These changes are the raw update to linux-4.4.6-rt14. Kernel sources

are taken from kernel.org, and rt patch from the rt wiki download page.

During the rebasing, the following patch collided:

Force tick interrupt and get rid of softirq magic(I70131fb85).

Collisions have been removed because its logic was found on the
source already.

Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>

55 files changed, 791 insertions, 6853 deletions

diff --git a/kernel/arch/arm/mach-imx/3ds_debugboard.c b/kernel/arch/arm/mach-imx/3ds_debugboard.c
index 134377352..16496a071 100644
--- a/kernel/arch/arm/mach-imx/3ds_debugboard.c
+++ b/kernel/arch/arm/mach-imx/3ds_debugboard.c
@@ -85,7 +85,7 @@ static struct platform_device smsc_lan9217_device = {
 	.resource = smsc911x_resources,
 };
 
-static void mxc_expio_irq_handler(u32 irq, struct irq_desc *desc)
+static void mxc_expio_irq_handler(struct irq_desc *desc)
 {
 	u32 imr_val;
 	u32 int_valid;
@@ -195,7 +195,7 @@ int __init mxc_expio_init(u32 base, u32 intr_gpio)
 
 	for (i = irq_base; i < irq_base + MXC_MAX_EXP_IO_LINES; i++) {
 		irq_set_chip_and_handler(i, &expio_irq_chip, handle_level_irq);
-		set_irq_flags(i, IRQF_VALID);
+		irq_clear_status_flags(i, IRQ_NOREQUEST);
 	}
 	irq_set_irq_type(p_irq, IRQF_TRIGGER_LOW);
 	irq_set_chained_handler(p_irq, mxc_expio_irq_handler);
diff --git a/kernel/arch/arm/mach-imx/Kconfig b/kernel/arch/arm/mach-imx/Kconfig
index 3a3d3e9d7..08bcf8fb7 100644
--- a/kernel/arch/arm/mach-imx/Kconfig
+++ b/kernel/arch/arm/mach-imx/Kconfig
@@ -1,8 +1,8 @@
 menuconfig ARCH_MXC
-	bool "Freescale i.MX family" if ARCH_MULTI_V4_V5 || ARCH_MULTI_V6_V7
+	bool "Freescale i.MX family" if ARCH_MULTI_V4_V5 || ARCH_MULTI_V6_V7 || ARM_SINGLE_ARMV7M
 	select ARCH_REQUIRE_GPIOLIB
 	select ARM_CPU_SUSPEND if PM
-	select CLKSRC_MMIO
+	select CLKSRC_IMX_GPT
 	select GENERIC_IRQ_CHIP
 	select PINCTRL
 	select PM_OPP if PM
@@ -444,40 +444,6 @@ config MACH_MX35_3DS
 	  Include support for MX35PDK platform. This includes specific
 	  configurations for the board and its peripherals.
 
-config MACH_EUKREA_CPUIMX35SD
-	bool "Support Eukrea CPUIMX35 Platform"
-	select IMX_HAVE_PLATFORM_FLEXCAN
-	select IMX_HAVE_PLATFORM_FSL_USB2_UDC
-	select IMX_HAVE_PLATFORM_IMX2_WDT
-	select IMX_HAVE_PLATFORM_IMX_I2C
-	select IMX_HAVE_PLATFORM_IMX_UART
-	select IMX_HAVE_PLATFORM_MXC_EHCI
-	select IMX_HAVE_PLATFORM_MXC_NAND
-	select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
-	select USB_ULPI_VIEWPORT if USB_ULPI
-	select SOC_IMX35
-	help
-	  Include support for Eukrea CPUIMX35 platform. This includes
-	  specific configurations for the board and its peripherals.
-
-choice
-	prompt "Baseboard"
-	depends on MACH_EUKREA_CPUIMX35SD
-	default MACH_EUKREA_MBIMXSD35_BASEBOARD
-
-config MACH_EUKREA_MBIMXSD35_BASEBOARD
-	bool "Eukrea MBIMXSD development board"
-	select IMX_HAVE_PLATFORM_GPIO_KEYS
-	select IMX_HAVE_PLATFORM_IMX_SSI
-	select IMX_HAVE_PLATFORM_IPU_CORE
-	select IMX_HAVE_PLATFORM_SPI_IMX
-	select LEDS_GPIO_REGISTER
-	help
-	  This adds board specific devices that can be found on Eukrea's
-	  MBIMXSD evaluation board.
-
-endchoice
-
 config MACH_VPR200
 	bool "Support VPR200 platform"
 	select IMX_HAVE_PLATFORM_FSL_USB2_UDC
@@ -496,10 +462,10 @@ config MACH_VPR200
 
 endif
 
-if ARCH_MULTI_V5
-
 comment "Device tree only"
 
+if ARCH_MULTI_V5
+
 config SOC_IMX25
 	bool "i.MX25 support"
 	select ARCH_MXC_IOMUX_V3
@@ -512,7 +478,7 @@ endif
 
 if ARCH_MULTI_V7
 
-comment "Device tree only"
+comment "Cortex-A platforms"
 
 config SOC_IMX5
 	bool
@@ -558,7 +524,7 @@ config SOC_IMX6Q
 	bool "i.MX6 Quad/DualLite support"
 	select ARM_ERRATA_764369 if SMP
 	select HAVE_ARM_SCU if SMP
-	select HAVE_ARM_TWD if SMP
+	select HAVE_ARM_TWD
 	select PCI_DOMAINS if PCI
 	select PINCTRL_IMX6Q
 	select SOC_IMX6
@@ -582,10 +548,41 @@ config SOC_IMX6SX
 	help
 	  This enables support for Freescale i.MX6 SoloX processor.
 
+config SOC_IMX6UL
+	bool "i.MX6 UltraLite support"
+	select PINCTRL_IMX6UL
+	select SOC_IMX6
+
+	help
+	  This enables support for Freescale i.MX6 UltraLite processor.
+
+config SOC_IMX7D
+	bool "i.MX7 Dual support"
+	select PINCTRL_IMX7D
+	select ARM_GIC
+	select HAVE_IMX_ANATOP
+	select HAVE_IMX_MMDC
+	help
+		This enables support for Freescale i.MX7 Dual processor.
+
+config SOC_LS1021A
+	bool "Freescale LS1021A support"
+	select ARM_GIC
+	select HAVE_ARM_ARCH_TIMER
+	select PCI_DOMAINS if PCI
+	select ZONE_DMA if ARM_LPAE
+	help
+	  This enables support for Freescale LS1021A processor.
+
+endif
+
+comment "Cortex-A/Cortex-M asymmetric multiprocessing platforms"
+
+if ARCH_MULTI_V7 || ARM_SINGLE_ARMV7M
+
 config SOC_VF610
 	bool "Vybrid Family VF610 support"
-	select IRQ_DOMAIN_HIERARCHY
-	select ARM_GIC
+	select ARM_GIC if ARCH_MULTI_V7
 	select PINCTRL_VF610
 	select PL310_ERRATA_769419 if CACHE_L2X0
 	select SMP_ON_UP if SMP
@@ -599,7 +596,7 @@ choice
 	default VF_USE_ARM_GLOBAL_TIMER
 
 	config VF_USE_ARM_GLOBAL_TIMER
-		bool "Use ARM Global Timer"
+		bool "Use ARM Global Timer" if ARCH_MULTI_V7
 		select ARM_GLOBAL_TIMER
 		select CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK
 		help
@@ -613,16 +610,6 @@ choice
 
 endchoice
 
-config SOC_LS1021A
-	bool "Freescale LS1021A support"
-	select ARM_GIC
-	select HAVE_ARM_ARCH_TIMER
-	select PCI_DOMAINS if PCI
-	select ZONE_DMA if ARM_LPAE
-
-	help
-	  This enables support for Freescale LS1021A processor.
-
 endif
 
 source "arch/arm/mach-imx/devices/Kconfig"
diff --git a/kernel/arch/arm/mach-imx/Makefile b/kernel/arch/arm/mach-imx/Makefile
index 3244cf1d2..fb689d813 100644
--- a/kernel/arch/arm/mach-imx/Makefile
+++ b/kernel/arch/arm/mach-imx/Makefile
@@ -1,23 +1,18 @@
-obj-y := time.o cpu.o system.o irq-common.o
+obj-y := cpu.o system.o irq-common.o
 
-obj-$(CONFIG_SOC_IMX1) += clk-imx1.o mm-imx1.o
-obj-$(CONFIG_SOC_IMX21) += clk-imx21.o mm-imx21.o
+obj-$(CONFIG_SOC_IMX1) += mm-imx1.o
+obj-$(CONFIG_SOC_IMX21) += mm-imx21.o
 
-obj-$(CONFIG_SOC_IMX25) += clk-imx25.o cpu-imx25.o mach-imx25.o
+obj-$(CONFIG_SOC_IMX25) += cpu-imx25.o mach-imx25.o
 
 obj-$(CONFIG_SOC_IMX27) += cpu-imx27.o pm-imx27.o
-obj-$(CONFIG_SOC_IMX27) += clk-imx27.o mm-imx27.o ehci-imx27.o
+obj-$(CONFIG_SOC_IMX27) += mm-imx27.o ehci-imx27.o
 
-obj-$(CONFIG_SOC_IMX31) += mm-imx3.o cpu-imx31.o clk-imx31.o iomux-imx31.o ehci-imx31.o pm-imx3.o
-obj-$(CONFIG_SOC_IMX35) += mm-imx3.o cpu-imx35.o clk-imx35.o ehci-imx35.o pm-imx3.o
+obj-$(CONFIG_SOC_IMX31) += mm-imx3.o cpu-imx31.o iomux-imx31.o ehci-imx31.o pm-imx3.o
+obj-$(CONFIG_SOC_IMX35) += mm-imx3.o cpu-imx35.o ehci-imx35.o pm-imx3.o
 
 imx5-pm-$(CONFIG_PM) += pm-imx5.o
-obj-$(CONFIG_SOC_IMX5) += cpu-imx5.o clk-imx51-imx53.o clk-cpu.o $(imx5-pm-y)
-
-obj-$(CONFIG_COMMON_CLK) += clk-pllv1.o clk-pllv2.o clk-pllv3.o clk-gate2.o \
-			    clk-pfd.o clk-busy.o clk.o \
-			    clk-fixup-div.o clk-fixup-mux.o \
-			    clk-gate-exclusive.o
+obj-$(CONFIG_SOC_IMX5) += cpu-imx5.o $(imx5-pm-y)
 
 obj-$(CONFIG_IMX_HAVE_IOMUX_V1) += iomux-v1.o
 obj-$(CONFIG_ARCH_MXC_IOMUX_V3) += iomux-v3.o
@@ -73,8 +68,6 @@ obj-$(CONFIG_MACH_IMX31_DT) += imx31-dt.o
 # i.MX35 based machines
 obj-$(CONFIG_MACH_PCM043) += mach-pcm043.o
 obj-$(CONFIG_MACH_MX35_3DS) += mach-mx35_3ds.o
-obj-$(CONFIG_MACH_EUKREA_CPUIMX35SD) += mach-cpuimx35.o
-obj-$(CONFIG_MACH_EUKREA_MBIMXSD35_BASEBOARD) += eukrea_mbimxsd35-baseboard.o
 obj-$(CONFIG_MACH_VPR200) += mach-vpr200.o
 obj-$(CONFIG_MACH_IMX35_DT) += imx35-dt.o
 
@@ -87,13 +80,16 @@ AFLAGS_headsmp.o :=-Wa,-march=armv7-a
 obj-$(CONFIG_SMP) += headsmp.o platsmp.o
 obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o
 endif
-obj-$(CONFIG_SOC_IMX6Q) += clk-imx6q.o mach-imx6q.o
-obj-$(CONFIG_SOC_IMX6SL) += clk-imx6sl.o mach-imx6sl.o
-obj-$(CONFIG_SOC_IMX6SX) += clk-imx6sx.o mach-imx6sx.o
+obj-$(CONFIG_SOC_IMX6Q) += mach-imx6q.o
+obj-$(CONFIG_SOC_IMX6SL) += mach-imx6sl.o
+obj-$(CONFIG_SOC_IMX6SX) += mach-imx6sx.o
+obj-$(CONFIG_SOC_IMX6UL) += mach-imx6ul.o
+obj-$(CONFIG_SOC_IMX7D) += mach-imx7d.o
 
 ifeq ($(CONFIG_SUSPEND),y)
 AFLAGS_suspend-imx6.o :=-Wa,-march=armv7-a
 obj-$(CONFIG_SOC_IMX6) += suspend-imx6.o
+obj-$(CONFIG_SOC_IMX53) += suspend-imx53.o
 endif
 obj-$(CONFIG_SOC_IMX6) += pm-imx6.o
 
@@ -101,7 +97,7 @@ obj-$(CONFIG_SOC_IMX50) += mach-imx50.o
 obj-$(CONFIG_SOC_IMX51) += mach-imx51.o
 obj-$(CONFIG_SOC_IMX53) += mach-imx53.o
 
-obj-$(CONFIG_SOC_VF610) += clk-vf610.o mach-vf610.o
+obj-$(CONFIG_SOC_VF610) += mach-vf610.o
 
 obj-$(CONFIG_SOC_LS1021A) += mach-ls1021a.o
 
diff --git a/kernel/arch/arm/mach-imx/Makefile.boot b/kernel/arch/arm/mach-imx/Makefile.boot
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/kernel/arch/arm/mach-imx/Makefile.boot
diff --git a/kernel/arch/arm/mach-imx/anatop.c b/kernel/arch/arm/mach-imx/anatop.c
index 7f262fe4b..231bb250c 100644
--- a/kernel/arch/arm/mach-imx/anatop.c
+++ b/kernel/arch/arm/mach-imx/anatop.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2013 Freescale Semiconductor, Inc.
+ * Copyright (C) 2013-2015 Freescale Semiconductor, Inc.
  *
  * The code contained herein is licensed under the GNU General Public
  * License. You may obtain a copy of the GNU General Public License
@@ -28,6 +28,7 @@
 #define ANADIG_USB2_CHRG_DETECT	0x210
 #define ANADIG_DIGPROG		0x260
 #define ANADIG_DIGPROG_IMX6SL	0x280
+#define ANADIG_DIGPROG_IMX7D	0x800
 
 #define BM_ANADIG_REG_2P5_ENABLE_WEAK_LINREG	0x40000
 #define BM_ANADIG_REG_2P5_ENABLE_PULLDOWN	0x8
@@ -121,6 +122,8 @@ void __init imx_init_revision_from_anatop(void)
 	WARN_ON(!anatop_base);
 	if (of_device_is_compatible(np, "fsl,imx6sl-anatop"))
 		offset = ANADIG_DIGPROG_IMX6SL;
+	if (of_device_is_compatible(np, "fsl,imx7d-anatop"))
+		offset = ANADIG_DIGPROG_IMX7D;
 	digprog = readl_relaxed(anatop_base + offset);
 	iounmap(anatop_base);
 
diff --git a/kernel/arch/arm/mach-imx/clk-busy.c b/kernel/arch/arm/mach-imx/clk-busy.c
deleted file mode 100644
index 4bb1bc419..000000000
--- a/kernel/arch/arm/mach-imx/clk-busy.c
+++ /dev/null
@@ -1,189 +0,0 @@
-/*
- * Copyright 2012 Freescale Semiconductor, Inc.
- * Copyright 2012 Linaro Ltd.
- *
- * The code contained herein is licensed under the GNU General Public
- * License. You may obtain a copy of the GNU General Public License
- * Version 2 or later at the following locations:
- *
- * http://www.opensource.org/licenses/gpl-license.html
- * http://www.gnu.org/copyleft/gpl.html
- */
-
-#include <linux/clk.h>
-#include <linux/clk-provider.h>
-#include <linux/io.h>
-#include <linux/slab.h>
-#include <linux/jiffies.h>
-#include <linux/err.h>
-#include "clk.h"
-
-static int clk_busy_wait(void __iomem *reg, u8 shift)
-{
-	unsigned long timeout = jiffies + msecs_to_jiffies(10);
-
-	while (readl_relaxed(reg) & (1 << shift))
-		if (time_after(jiffies, timeout))
-			return -ETIMEDOUT;
-
-	return 0;
-}
-
-struct clk_busy_divider {
-	struct clk_divider div;
-	const struct clk_ops *div_ops;
-	void __iomem *reg;
-	u8 shift;
-};
-
-static inline struct clk_busy_divider *to_clk_busy_divider(struct clk_hw *hw)
-{
-	struct clk_divider *div = container_of(hw, struct clk_divider, hw);
-
-	return container_of(div, struct clk_busy_divider, div);
-}
-
-static unsigned long clk_busy_divider_recalc_rate(struct clk_hw *hw,
-						  unsigned long parent_rate)
-{
-	struct clk_busy_divider *busy = to_clk_busy_divider(hw);
-
-	return busy->div_ops->recalc_rate(&busy->div.hw, parent_rate);
-}
-
-static long clk_busy_divider_round_rate(struct clk_hw *hw, unsigned long rate,
-					unsigned long *prate)
-{
-	struct clk_busy_divider *busy = to_clk_busy_divider(hw);
-
-	return busy->div_ops->round_rate(&busy->div.hw, rate, prate);
-}
-
-static int clk_busy_divider_set_rate(struct clk_hw *hw, unsigned long rate,
-		unsigned long parent_rate)
-{
-	struct clk_busy_divider *busy = to_clk_busy_divider(hw);
-	int ret;
-
-	ret = busy->div_ops->set_rate(&busy->div.hw, rate, parent_rate);
-	if (!ret)
-		ret = clk_busy_wait(busy->reg, busy->shift);
-
-	return ret;
-}
-
-static struct clk_ops clk_busy_divider_ops = {
-	.recalc_rate = clk_busy_divider_recalc_rate,
-	.round_rate = clk_busy_divider_round_rate,
-	.set_rate = clk_busy_divider_set_rate,
-};
-
-struct clk *imx_clk_busy_divider(const char *name, const char *parent_name,
-				 void __iomem *reg, u8 shift, u8 width,
-				 void __iomem *busy_reg, u8 busy_shift)
-{
-	struct clk_busy_divider *busy;
-	struct clk *clk;
-	struct clk_init_data init;
-
-	busy = kzalloc(sizeof(*busy), GFP_KERNEL);
-	if (!busy)
-		return ERR_PTR(-ENOMEM);
-
-	busy->reg = busy_reg;
-	busy->shift = busy_shift;
-
-	busy->div.reg = reg;
-	busy->div.shift = shift;
-	busy->div.width = width;
-	busy->div.lock = &imx_ccm_lock;
-	busy->div_ops = &clk_divider_ops;
-
-	init.name = name;
-	init.ops = &clk_busy_divider_ops;
-	init.flags = CLK_SET_RATE_PARENT;
-	init.parent_names = &parent_name;
-	init.num_parents = 1;
-
-	busy->div.hw.init = &init;
-
-	clk = clk_register(NULL, &busy->div.hw);
-	if (IS_ERR(clk))
-		kfree(busy);
-
-	return clk;
-}
-
-struct clk_busy_mux {
-	struct clk_mux mux;
-	const struct clk_ops *mux_ops;
-	void __iomem *reg;
-	u8 shift;
-};
-
-static inline struct clk_busy_mux *to_clk_busy_mux(struct clk_hw *hw)
-{
-	struct clk_mux *mux = container_of(hw, struct clk_mux, hw);
-
-	return container_of(mux, struct clk_busy_mux, mux);
-}
-
-static u8 clk_busy_mux_get_parent(struct clk_hw *hw)
-{
-	struct clk_busy_mux *busy = to_clk_busy_mux(hw);
-
-	return busy->mux_ops->get_parent(&busy->mux.hw);
-}
-
-static int clk_busy_mux_set_parent(struct clk_hw *hw, u8 index)
-{
-	struct clk_busy_mux *busy = to_clk_busy_mux(hw);
-	int ret;
-
-	ret = busy->mux_ops->set_parent(&busy->mux.hw, index);
-	if (!ret)
-		ret = clk_busy_wait(busy->reg, busy->shift);
-
-	return ret;
-}
-
-static struct clk_ops clk_busy_mux_ops = {
-	.get_parent = clk_busy_mux_get_parent,
-	.set_parent = clk_busy_mux_set_parent,
-};
-
-struct clk *imx_clk_busy_mux(const char *name, void __iomem *reg, u8 shift,
-			     u8 width, void __iomem *busy_reg, u8 busy_shift,
-			     const char **parent_names, int num_parents)
-{
-	struct clk_busy_mux *busy;
-	struct clk *clk;
-	struct clk_init_data init;
-
-	busy = kzalloc(sizeof(*busy), GFP_KERNEL);
-	if (!busy)
-		return ERR_PTR(-ENOMEM);
-
-	busy->reg = busy_reg;
-	busy->shift = busy_shift;
-
-	busy->mux.reg = reg;
-	busy->mux.shift = shift;
-	busy->mux.mask = BIT(width) - 1;
-	busy->mux.lock = &imx_ccm_lock;
-	busy->mux_ops = &clk_mux_ops;
-
-	init.name = name;
-	init.ops = &clk_busy_mux_ops;
-	init.flags = 0;
-	init.parent_names = parent_names;
-	init.num_parents = num_parents;
-
-	busy->mux.hw.init = &init;
-
-	clk = clk_register(NULL, &busy->mux.hw);
-	if (IS_ERR(clk))
-		kfree(busy);
-
-	return clk;
-}
diff --git a/kernel/arch/arm/mach-imx/clk-cpu.c b/kernel/arch/arm/mach-imx/clk-cpu.c
deleted file mode 100644
index aa1c345e2..000000000
--- a/kernel/arch/arm/mach-imx/clk-cpu.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * Copyright (c) 2014 Lucas Stach <l.stach@pengutronix.de>, Pengutronix
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * http://www.opensource.org/licenses/gpl-license.html
- * http://www.gnu.org/copyleft/gpl.html
- */
-
-#include <linux/clk.h>
-#include <linux/clk-provider.h>
-#include <linux/slab.h>
-
-struct clk_cpu {
-	struct clk_hw	hw;
-	struct clk	*div;
-	struct clk	*mux;
-	struct clk	*pll;
-	struct clk	*step;
-};
-
-static inline struct clk_cpu *to_clk_cpu(struct clk_hw *hw)
-{
-	return container_of(hw, struct clk_cpu, hw);
-}
-
-static unsigned long clk_cpu_recalc_rate(struct clk_hw *hw,
-					 unsigned long parent_rate)
-{
-	struct clk_cpu *cpu = to_clk_cpu(hw);
-
-	return clk_get_rate(cpu->div);
-}
-
-static long clk_cpu_round_rate(struct clk_hw *hw, unsigned long rate,
-			       unsigned long *prate)
-{
-	struct clk_cpu *cpu = to_clk_cpu(hw);
-
-	return clk_round_rate(cpu->pll, rate);
-}
-
-static int clk_cpu_set_rate(struct clk_hw *hw, unsigned long rate,
-			    unsigned long parent_rate)
-{
-	struct clk_cpu *cpu = to_clk_cpu(hw);
-	int ret;
-
-	/* switch to PLL bypass clock */
-	ret = clk_set_parent(cpu->mux, cpu->step);
-	if (ret)
-		return ret;
-
-	/* reprogram PLL */
-	ret = clk_set_rate(cpu->pll, rate);
-	if (ret) {
-		clk_set_parent(cpu->mux, cpu->pll);
-		return ret;
-	}
-	/* switch back to PLL clock */
-	clk_set_parent(cpu->mux, cpu->pll);
-
-	/* Ensure the divider is what we expect */
-	clk_set_rate(cpu->div, rate);
-
-	return 0;
-}
-
-static const struct clk_ops clk_cpu_ops = {
-	.recalc_rate	= clk_cpu_recalc_rate,
-	.round_rate	= clk_cpu_round_rate,
-	.set_rate	= clk_cpu_set_rate,
-};
-
-struct clk *imx_clk_cpu(const char *name, const char *parent_name,
-		struct clk *div, struct clk *mux, struct clk *pll,
-		struct clk *step)
-{
-	struct clk_cpu *cpu;
-	struct clk *clk;
-	struct clk_init_data init;
-
-	cpu = kzalloc(sizeof(*cpu), GFP_KERNEL);
-	if (!cpu)
-		return ERR_PTR(-ENOMEM);
-
-	cpu->div = div;
-	cpu->mux = mux;
-	cpu->pll = pll;
-	cpu->step = step;
-
-	init.name = name;
-	init.ops = &clk_cpu_ops;
-	init.flags = 0;
-	init.parent_names = &parent_name;
-	init.num_parents = 1;
-
-	cpu->hw.init = &init;
-
-	clk = clk_register(NULL, &cpu->hw);
-	if (IS_ERR(clk))
-		kfree(cpu);
-
-	return clk;
-}
diff --git a/kernel/arch/arm/mach-imx/clk-fixup-div.c b/kernel/arch/arm/mach-imx/clk-fixup-div.c
deleted file mode 100644
index 21db020b1..000000000
--- a/kernel/arch/arm/mach-imx/clk-fixup-div.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * Copyright (C) 2013 Freescale Semiconductor, Inc.
- *
- * The code contained herein is licensed under the GNU General Public
- * License. You may obtain a copy of the GNU General Public License
- * Version 2 or later at the following locations:
- *
- * http://www.opensource.org/licenses/gpl-license.html
- * http://www.gnu.org/copyleft/gpl.html
- */
-
-#include <linux/clk-provider.h>
-#include <linux/err.h>
-#include <linux/io.h>
-#include <linux/slab.h>
-#include "clk.h"
-
-#define to_clk_div(_hw) container_of(_hw, struct clk_divider, hw)
-#define div_mask(d)	((1 << (d->width)) - 1)
-
-/**
- * struct clk_fixup_div - imx integer fixup divider clock
- * @divider: the parent class
- * @ops: pointer to clk_ops of parent class
- * @fixup: a hook to fixup the write value
- *
- * The imx fixup divider clock is a subclass of basic clk_divider
- * with an addtional fixup hook.
- */
-struct clk_fixup_div {
-	struct clk_divider divider;
-	const struct clk_ops *ops;
-	void (*fixup)(u32 *val);
-};
-
-static inline struct clk_fixup_div *to_clk_fixup_div(struct clk_hw *hw)
-{
-	struct clk_divider *divider = to_clk_div(hw);
-
-	return container_of(divider, struct clk_fixup_div, divider);
-}
-
-static unsigned long clk_fixup_div_recalc_rate(struct clk_hw *hw,
-					 unsigned long parent_rate)
-{
-	struct clk_fixup_div *fixup_div = to_clk_fixup_div(hw);
-
-	return fixup_div->ops->recalc_rate(&fixup_div->divider.hw, parent_rate);
-}
-
-static long clk_fixup_div_round_rate(struct clk_hw *hw, unsigned long rate,
-			       unsigned long *prate)
-{
-	struct clk_fixup_div *fixup_div = to_clk_fixup_div(hw);
-
-	return fixup_div->ops->round_rate(&fixup_div->divider.hw, rate, prate);
-}
-
-static int clk_fixup_div_set_rate(struct clk_hw *hw, unsigned long rate,
-			    unsigned long parent_rate)
-{
-	struct clk_fixup_div *fixup_div = to_clk_fixup_div(hw);
-	struct clk_divider *div = to_clk_div(hw);
-	unsigned int divider, value;
-	unsigned long flags = 0;
-	u32 val;
-
-	divider = parent_rate / rate;
-
-	/* Zero based divider */
-	value = divider - 1;
-
-	if (value > div_mask(div))
-		value = div_mask(div);
-
-	spin_lock_irqsave(div->lock, flags);
-
-	val = readl(div->reg);
-	val &= ~(div_mask(div) << div->shift);
-	val |= value << div->shift;
-	fixup_div->fixup(&val);
-	writel(val, div->reg);
-
-	spin_unlock_irqrestore(div->lock, flags);
-
-	return 0;
-}
-
-static const struct clk_ops clk_fixup_div_ops = {
-	.recalc_rate = clk_fixup_div_recalc_rate,
-	.round_rate = clk_fixup_div_round_rate,
-	.set_rate = clk_fixup_div_set_rate,
-};
-
-struct clk *imx_clk_fixup_divider(const char *name, const char *parent,
-				  void __iomem *reg, u8 shift, u8 width,
-				  void (*fixup)(u32 *val))
-{
-	struct clk_fixup_div *fixup_div;
-	struct clk *clk;
-	struct clk_init_data init;
-
-	if (!fixup)
-		return ERR_PTR(-EINVAL);
-
-	fixup_div = kzalloc(sizeof(*fixup_div), GFP_KERNEL);
-	if (!fixup_div)
-		return ERR_PTR(-ENOMEM);
-
-	init.name = name;
-	init.ops = &clk_fixup_div_ops;
-	init.flags = CLK_SET_RATE_PARENT;
-	init.parent_names = parent ? &parent : NULL;
-	init.num_parents = parent ? 1 : 0;
-
-	fixup_div->divider.reg = reg;
-	fixup_div->divider.shift = shift;
-	fixup_div->divider.width = width;
-	fixup_div->divider.lock = &imx_ccm_lock;
-	fixup_div->divider.hw.init = &init;
-	fixup_div->ops = &clk_divider_ops;
-	fixup_div->fixup = fixup;
-
-	clk = clk_register(NULL, &fixup_div->divider.hw);
-	if (IS_ERR(clk))
-		kfree(fixup_div);
-
-	return clk;
-}
diff --git a/kernel/arch/arm/mach-imx/clk-fixup-mux.c b/kernel/arch/arm/mach-imx/clk-fixup-mux.c
deleted file mode 100644
index 0d40b35c5..000000000
--- a/kernel/arch/arm/mach-imx/clk-fixup-mux.c
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- * Copyright (C) 2013 Freescale Semiconductor, Inc.
- *
- * The code contained herein is licensed under the GNU General Public
- * License. You may obtain a copy of the GNU General Public License
- * Version 2 or later at the following locations:
- *
- * http://www.opensource.org/licenses/gpl-license.html
- * http://www.gnu.org/copyleft/gpl.html
- */
-
-#include <linux/clk-provider.h>
-#include <linux/err.h>
-#include <linux/io.h>
-#include <linux/slab.h>
-#include "clk.h"
-
-#define to_clk_mux(_hw) container_of(_hw, struct clk_mux, hw)
-
-/**
- * struct clk_fixup_mux - imx integer fixup multiplexer clock
- * @mux: the parent class
- * @ops: pointer to clk_ops of parent class
- * @fixup: a hook to fixup the write value
- *
- * The imx fixup multiplexer clock is a subclass of basic clk_mux
- * with an addtional fixup hook.
- */
-struct clk_fixup_mux {
-	struct clk_mux mux;
-	const struct clk_ops *ops;
-	void (*fixup)(u32 *val);
-};
-
-static inline struct clk_fixup_mux *to_clk_fixup_mux(struct clk_hw *hw)
-{
-	struct clk_mux *mux = to_clk_mux(hw);
-
-	return container_of(mux, struct clk_fixup_mux, mux);
-}
-
-static u8 clk_fixup_mux_get_parent(struct clk_hw *hw)
-{
-	struct clk_fixup_mux *fixup_mux = to_clk_fixup_mux(hw);
-
-	return fixup_mux->ops->get_parent(&fixup_mux->mux.hw);
-}
-
-static int clk_fixup_mux_set_parent(struct clk_hw *hw, u8 index)
-{
-	struct clk_fixup_mux *fixup_mux = to_clk_fixup_mux(hw);
-	struct clk_mux *mux = to_clk_mux(hw);
-	unsigned long flags = 0;
-	u32 val;
-
-	spin_lock_irqsave(mux->lock, flags);
-
-	val = readl(mux->reg);
-	val &= ~(mux->mask << mux->shift);
-	val |= index << mux->shift;
-	fixup_mux->fixup(&val);
-	writel(val, mux->reg);
-
-	spin_unlock_irqrestore(mux->lock, flags);
-
-	return 0;
-}
-
-static const struct clk_ops clk_fixup_mux_ops = {
-	.get_parent = clk_fixup_mux_get_parent,
-	.set_parent = clk_fixup_mux_set_parent,
-};
-
-struct clk *imx_clk_fixup_mux(const char *name, void __iomem *reg,
-			      u8 shift, u8 width, const char **parents,
-			      int num_parents, void (*fixup)(u32 *val))
-{
-	struct clk_fixup_mux *fixup_mux;
-	struct clk *clk;
-	struct clk_init_data init;
-
-	if (!fixup)
-		return ERR_PTR(-EINVAL);
-
-	fixup_mux = kzalloc(sizeof(*fixup_mux), GFP_KERNEL);
-	if (!fixup_mux)
-		return ERR_PTR(-ENOMEM);
-
-	init.name = name;
-	init.ops = &clk_fixup_mux_ops;
-	init.parent_names = parents;
-	init.num_parents = num_parents;
-	init.flags = 0;
-
-	fixup_mux->mux.reg = reg;
-	fixup_mux->mux.shift = shift;
-	fixup_mux->mux.mask = BIT(width) - 1;
-	fixup_mux->mux.lock = &imx_ccm_lock;
-	fixup_mux->mux.hw.init = &init;
-	fixup_mux->ops = &clk_mux_ops;
-	fixup_mux->fixup = fixup;
-
-	clk = clk_register(NULL, &fixup_mux->mux.hw);
-	if (IS_ERR(clk))
-		kfree(fixup_mux);
-
-	return clk;
-}
diff --git a/kernel/arch/arm/mach-imx/clk-gate-exclusive.c b/kernel/arch/arm/mach-imx/clk-gate-exclusive.c
deleted file mode 100644
index c12f5f2e0..000000000
--- a/kernel/arch/arm/mach-imx/clk-gate-exclusive.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * Copyright 2014 Freescale Semiconductor, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/clk-provider.h>
-#include <linux/err.h>
-#include <linux/io.h>
-#include <linux/slab.h>
-#include "clk.h"
-
-/**
- * struct clk_gate_exclusive - i.MX specific gate clock which is mutually
- * exclusive with other gate clocks
- *
- * @gate: the parent class
- * @exclusive_mask: mask of gate bits which are mutually exclusive to this
- *	gate clock
- *
- * The imx exclusive gate clock is a subclass of basic clk_gate
- * with an addtional mask to indicate which other gate bits in the same
- * register is mutually exclusive to this gate clock.
- */
-struct clk_gate_exclusive {
-	struct clk_gate gate;
-	u32 exclusive_mask;
-};
-
-static int clk_gate_exclusive_enable(struct clk_hw *hw)
-{
-	struct clk_gate *gate = container_of(hw, struct clk_gate, hw);
-	struct clk_gate_exclusive *exgate = container_of(gate,
-					struct clk_gate_exclusive, gate);
-	u32 val = readl(gate->reg);
-
-	if (val & exgate->exclusive_mask)
-		return -EBUSY;
-
-	return clk_gate_ops.enable(hw);
-}
-
-static void clk_gate_exclusive_disable(struct clk_hw *hw)
-{
-	clk_gate_ops.disable(hw);
-}
-
-static int clk_gate_exclusive_is_enabled(struct clk_hw *hw)
-{
-	return clk_gate_ops.is_enabled(hw);
-}
-
-static const struct clk_ops clk_gate_exclusive_ops = {
-	.enable = clk_gate_exclusive_enable,
-	.disable = clk_gate_exclusive_disable,
-	.is_enabled = clk_gate_exclusive_is_enabled,
-};
-
-struct clk *imx_clk_gate_exclusive(const char *name, const char *parent,
-	 void __iomem *reg, u8 shift, u32 exclusive_mask)
-{
-	struct clk_gate_exclusive *exgate;
-	struct clk_gate *gate;
-	struct clk *clk;
-	struct clk_init_data init;
-
-	if (exclusive_mask == 0)
-		return ERR_PTR(-EINVAL);
-
-	exgate = kzalloc(sizeof(*exgate), GFP_KERNEL);
-	if (!exgate)
-		return ERR_PTR(-ENOMEM);
-	gate = &exgate->gate;
-
-	init.name = name;
-	init.ops = &clk_gate_exclusive_ops;
-	init.flags = CLK_SET_RATE_PARENT;
-	init.parent_names = parent ? &parent : NULL;
-	init.num_parents = parent ? 1 : 0;
-
-	gate->reg = reg;
-	gate->bit_idx = shift;
-	gate->lock = &imx_ccm_lock;
-	gate->hw.init = &init;
-	exgate->exclusive_mask = exclusive_mask;
-
-	clk = clk_register(NULL, &gate->hw);
-	if (IS_ERR(clk))
-		kfree(exgate);
-
-	return clk;
-}
diff --git a/kernel/arch/arm/mach-imx/clk-gate2.c b/kernel/arch/arm/mach-imx/clk-gate2.c
deleted file mode 100644
index 8935bff99..000000000
--- a/kernel/arch/arm/mach-imx/clk-gate2.c
+++ /dev/null
@@ -1,160 +0,0 @@
-/*
- * Copyright (C) 2010-2011 Canonical Ltd <jeremy.kerr@canonical.com>
- * Copyright (C) 2011-2012 Mike Turquette, Linaro Ltd <mturquette@linaro.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Gated clock implementation
- */
-
-#include <linux/clk-provider.h>
-#include <linux/module.h>
-#include <linux/slab.h>
-#include <linux/io.h>
-#include <linux/err.h>
-#include <linux/string.h>
-#include "clk.h"
-
-/**
- * DOC: basic gatable clock which can gate and ungate it's ouput
- *
- * Traits of this clock:
- * prepare - clk_(un)prepare only ensures parent is (un)prepared
- * enable - clk_enable and clk_disable are functional & control gating
- * rate - inherits rate from parent.  No clk_set_rate support
- * parent - fixed parent.  No clk_set_parent support
- */
-
-struct clk_gate2 {
-	struct clk_hw hw;
-	void __iomem	*reg;
-	u8		bit_idx;
-	u8		flags;
-	spinlock_t	*lock;
-	unsigned int	*share_count;
-};
-
-#define to_clk_gate2(_hw) container_of(_hw, struct clk_gate2, hw)
-
-static int clk_gate2_enable(struct clk_hw *hw)
-{
-	struct clk_gate2 *gate = to_clk_gate2(hw);
-	u32 reg;
-	unsigned long flags = 0;
-
-	spin_lock_irqsave(gate->lock, flags);
-
-	if (gate->share_count && (*gate->share_count)++ > 0)
-		goto out;
-
-	reg = readl(gate->reg);
-	reg |= 3 << gate->bit_idx;
-	writel(reg, gate->reg);
-
-out:
-	spin_unlock_irqrestore(gate->lock, flags);
-
-	return 0;
-}
-
-static void clk_gate2_disable(struct clk_hw *hw)
-{
-	struct clk_gate2 *gate = to_clk_gate2(hw);
-	u32 reg;
-	unsigned long flags = 0;
-
-	spin_lock_irqsave(gate->lock, flags);
-
-	if (gate->share_count) {
-		if (WARN_ON(*gate->share_count == 0))
-			goto out;
-		else if (--(*gate->share_count) > 0)
-			goto out;
-	}
-
-	reg = readl(gate->reg);
-	reg &= ~(3 << gate->bit_idx);
-	writel(reg, gate->reg);
-
-out:
-	spin_unlock_irqrestore(gate->lock, flags);
-}
-
-static int clk_gate2_reg_is_enabled(void __iomem *reg, u8 bit_idx)
-{
-	u32 val = readl(reg);
-
-	if (((val >> bit_idx) & 1) == 1)
-		return 1;
-
-	return 0;
-}
-
-static int clk_gate2_is_enabled(struct clk_hw *hw)
-{
-	struct clk_gate2 *gate = to_clk_gate2(hw);
-
-	return clk_gate2_reg_is_enabled(gate->reg, gate->bit_idx);
-}
-
-static void clk_gate2_disable_unused(struct clk_hw *hw)
-{
-	struct clk_gate2 *gate = to_clk_gate2(hw);
-	unsigned long flags = 0;
-	u32 reg;
-
-	spin_lock_irqsave(gate->lock, flags);
-
-	if (!gate->share_count || *gate->share_count == 0) {
-		reg = readl(gate->reg);
-		reg &= ~(3 << gate->bit_idx);
-		writel(reg, gate->reg);
-	}
-
-	spin_unlock_irqrestore(gate->lock, flags);
-}
-
-static struct clk_ops clk_gate2_ops = {
-	.enable = clk_gate2_enable,
-	.disable = clk_gate2_disable,
-	.disable_unused = clk_gate2_disable_unused,
-	.is_enabled = clk_gate2_is_enabled,
-};
-
-struct clk *clk_register_gate2(struct device *dev, const char *name,
-		const char *parent_name, unsigned long flags,
-		void __iomem *reg, u8 bit_idx,
-		u8 clk_gate2_flags, spinlock_t *lock,
-		unsigned int *share_count)
-{
-	struct clk_gate2 *gate;
-	struct clk *clk;
-	struct clk_init_data init;
-
-	gate = kzalloc(sizeof(struct clk_gate2), GFP_KERNEL);
-	if (!gate)
-		return ERR_PTR(-ENOMEM);
-
-	/* struct clk_gate2 assignments */
-	gate->reg = reg;
-	gate->bit_idx = bit_idx;
-	gate->flags = clk_gate2_flags;
-	gate->lock = lock;
-	gate->share_count = share_count;
-
-	init.name = name;
-	init.ops = &clk_gate2_ops;
-	init.flags = flags;
-	init.parent_names = parent_name ? &parent_name : NULL;
-	init.num_parents = parent_name ? 1 : 0;
-
-	gate->hw.init = &init;
-
-	clk = clk_register(dev, &gate->hw);
-	if (IS_ERR(clk))
-		kfree(gate);
-
-	return clk;
-}
diff --git a/kernel/arch/arm/mach-imx/clk-imx1.c b/kernel/arch/arm/mach-imx/clk-imx1.c
deleted file mode 100644
index 37c307a8d..000000000
--- a/kernel/arch/arm/mach-imx/clk-imx1.c
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- *  Copyright (C) 2008 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-#include <linux/clk.h>
-#include <linux/clkdev.h>
-#include <linux/clk-provider.h>
-#include <linux/err.h>
-#include <linux/init.h>
-#include <linux/of.h>
-#include <linux/of_address.h>
-#include <dt-bindings/clock/imx1-clock.h>
-
-#include "clk.h"
-#include "common.h"
-#include "hardware.h"
-
-static const char *prem_sel_clks[] = { "clk32_premult", "clk16m", };
-static const char *clko_sel_clks[] = { "per1", "hclk", "clk48m", "clk16m",
-				       "prem", "fclk", };
-
-static struct clk *clk[IMX1_CLK_MAX];
-static struct clk_onecell_data clk_data;
-
-static void __iomem *ccm __initdata;
-#define CCM_CSCR	(ccm + 0x0000)
-#define CCM_MPCTL0	(ccm + 0x0004)
-#define CCM_SPCTL0	(ccm + 0x000c)
-#define CCM_PCDR	(ccm + 0x0020)
-#define SCM_GCCR	(ccm + 0x0810)
-
-static void __init _mx1_clocks_init(unsigned long fref)
-{
-	clk[IMX1_CLK_DUMMY] = imx_clk_fixed("dummy", 0);
-	clk[IMX1_CLK_CLK32] = imx_obtain_fixed_clock("clk32", fref);
-	clk[IMX1_CLK_CLK16M_EXT] = imx_clk_fixed("clk16m_ext", 16000000);
-	clk[IMX1_CLK_CLK16M] = imx_clk_gate("clk16m", "clk16m_ext", CCM_CSCR, 17);
-	clk[IMX1_CLK_CLK32_PREMULT] = imx_clk_fixed_factor("clk32_premult", "clk32", 512, 1);
-	clk[IMX1_CLK_PREM] = imx_clk_mux("prem", CCM_CSCR, 16, 1, prem_sel_clks, ARRAY_SIZE(prem_sel_clks));
-	clk[IMX1_CLK_MPLL] = imx_clk_pllv1("mpll", "clk32_premult", CCM_MPCTL0);
-	clk[IMX1_CLK_MPLL_GATE] = imx_clk_gate("mpll_gate", "mpll", CCM_CSCR, 0);
-	clk[IMX1_CLK_SPLL] = imx_clk_pllv1("spll", "prem", CCM_SPCTL0);
-	clk[IMX1_CLK_SPLL_GATE] = imx_clk_gate("spll_gate", "spll", CCM_CSCR, 1);
-	clk[IMX1_CLK_MCU] = imx_clk_divider("mcu", "clk32_premult", CCM_CSCR, 15, 1);
-	clk[IMX1_CLK_FCLK] = imx_clk_divider("fclk", "mpll_gate", CCM_CSCR, 15, 1);
-	clk[IMX1_CLK_HCLK] = imx_clk_divider("hclk", "spll_gate", CCM_CSCR, 10, 4);
-	clk[IMX1_CLK_CLK48M] = imx_clk_divider("clk48m", "spll_gate", CCM_CSCR, 26, 3);
-	clk[IMX1_CLK_PER1] = imx_clk_divider("per1", "spll_gate", CCM_PCDR, 0, 4);
-	clk[IMX1_CLK_PER2] = imx_clk_divider("per2", "spll_gate", CCM_PCDR, 4, 4);
-	clk[IMX1_CLK_PER3] = imx_clk_divider("per3", "spll_gate", CCM_PCDR, 16, 7);
-	clk[IMX1_CLK_CLKO] = imx_clk_mux("clko", CCM_CSCR, 29, 3, clko_sel_clks, ARRAY_SIZE(clko_sel_clks));
-	clk[IMX1_CLK_UART3_GATE] = imx_clk_gate("uart3_gate", "hclk", SCM_GCCR, 6);
-	clk[IMX1_CLK_SSI2_GATE] = imx_clk_gate("ssi2_gate", "hclk", SCM_GCCR, 5);
-	clk[IMX1_CLK_BROM_GATE] = imx_clk_gate("brom_gate", "hclk", SCM_GCCR, 4);
-	clk[IMX1_CLK_DMA_GATE] = imx_clk_gate("dma_gate", "hclk", SCM_GCCR, 3);
-	clk[IMX1_CLK_CSI_GATE] = imx_clk_gate("csi_gate", "hclk", SCM_GCCR, 2);
-	clk[IMX1_CLK_MMA_GATE] = imx_clk_gate("mma_gate", "hclk", SCM_GCCR, 1);
-	clk[IMX1_CLK_USBD_GATE] = imx_clk_gate("usbd_gate", "clk48m", SCM_GCCR, 0);
-
-	imx_check_clocks(clk, ARRAY_SIZE(clk));
-}
-
-int __init mx1_clocks_init(unsigned long fref)
-{
-	ccm = MX1_IO_ADDRESS(MX1_CCM_BASE_ADDR);
-
-	_mx1_clocks_init(fref);
-
-	clk_register_clkdev(clk[IMX1_CLK_PER1], "per", "imx-gpt.0");
-	clk_register_clkdev(clk[IMX1_CLK_HCLK], "ipg", "imx-gpt.0");
-	clk_register_clkdev(clk[IMX1_CLK_DMA_GATE], "ahb", "imx1-dma");
-	clk_register_clkdev(clk[IMX1_CLK_HCLK], "ipg", "imx1-dma");
-	clk_register_clkdev(clk[IMX1_CLK_PER1], "per", "imx1-uart.0");
-	clk_register_clkdev(clk[IMX1_CLK_HCLK], "ipg", "imx1-uart.0");
-	clk_register_clkdev(clk[IMX1_CLK_PER1], "per", "imx1-uart.1");
-	clk_register_clkdev(clk[IMX1_CLK_HCLK], "ipg", "imx1-uart.1");
-	clk_register_clkdev(clk[IMX1_CLK_PER1], "per", "imx1-uart.2");
-	clk_register_clkdev(clk[IMX1_CLK_UART3_GATE], "ipg", "imx1-uart.2");
-	clk_register_clkdev(clk[IMX1_CLK_HCLK], NULL, "imx1-i2c.0");
-	clk_register_clkdev(clk[IMX1_CLK_PER2], "per", "imx1-cspi.0");
-	clk_register_clkdev(clk[IMX1_CLK_DUMMY], "ipg", "imx1-cspi.0");
-	clk_register_clkdev(clk[IMX1_CLK_PER2], "per", "imx1-cspi.1");
-	clk_register_clkdev(clk[IMX1_CLK_DUMMY], "ipg", "imx1-cspi.1");
-	clk_register_clkdev(clk[IMX1_CLK_PER2], "per", "imx1-fb.0");
-	clk_register_clkdev(clk[IMX1_CLK_DUMMY], "ipg", "imx1-fb.0");
-	clk_register_clkdev(clk[IMX1_CLK_DUMMY], "ahb", "imx1-fb.0");
-
-	mxc_timer_init(MX1_IO_ADDRESS(MX1_TIM1_BASE_ADDR), MX1_TIM1_INT);
-
-	return 0;
-}
-
-static void __init mx1_clocks_init_dt(struct device_node *np)
-{
-	ccm = of_iomap(np, 0);
-	BUG_ON(!ccm);
-
-	_mx1_clocks_init(32768);
-
-	clk_data.clks = clk;
-	clk_data.clk_num = ARRAY_SIZE(clk);
-	of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
-}
-CLK_OF_DECLARE(imx1_ccm, "fsl,imx1-ccm", mx1_clocks_init_dt);
diff --git a/kernel/arch/arm/mach-imx/clk-imx21.c b/kernel/arch/arm/mach-imx/clk-imx21.c
deleted file mode 100644
index 4b4c75339..000000000
--- a/kernel/arch/arm/mach-imx/clk-imx21.c
+++ /dev/null
@@ -1,171 +0,0 @@
-/*
- * Copyright 2004-2007 Freescale Semiconductor, Inc. All Rights Reserved.
- * Copyright 2008 Juergen Beisert, kernel@pengutronix.de
- * Copyright 2008 Martin Fuzzey, mfuzzey@gmail.com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- */
-
-#include <linux/clk.h>
-#include <linux/clk-provider.h>
-#include <linux/clkdev.h>
-#include <linux/of.h>
-#include <linux/of_address.h>
-#include <dt-bindings/clock/imx21-clock.h>
-
-#include "clk.h"
-#include "common.h"
-#include "hardware.h"
-
-static void __iomem *ccm __initdata;
-
-/* Register offsets */
-#define CCM_CSCR	(ccm + 0x00)
-#define CCM_MPCTL0	(ccm + 0x04)
-#define CCM_SPCTL0	(ccm + 0x0c)
-#define CCM_PCDR0	(ccm + 0x18)
-#define CCM_PCDR1	(ccm + 0x1c)
-#define CCM_PCCR0	(ccm + 0x20)
-#define CCM_PCCR1	(ccm + 0x24)
-
-static const char *mpll_osc_sel_clks[] = { "ckih_gate", "ckih_div1p5", };
-static const char *mpll_sel_clks[] = { "fpm_gate", "mpll_osc_sel", };
-static const char *spll_sel_clks[] = { "fpm_gate", "mpll_osc_sel", };
-static const char *ssi_sel_clks[] = { "spll_gate", "mpll_gate", };
-
-static struct clk *clk[IMX21_CLK_MAX];
-static struct clk_onecell_data clk_data;
-
-static void __init _mx21_clocks_init(unsigned long lref, unsigned long href)
-{
-	BUG_ON(!ccm);
-
-	clk[IMX21_CLK_DUMMY] = imx_clk_fixed("dummy", 0);
-	clk[IMX21_CLK_CKIL] = imx_obtain_fixed_clock("ckil", lref);
-	clk[IMX21_CLK_CKIH] = imx_obtain_fixed_clock("ckih", href);
-	clk[IMX21_CLK_FPM] = imx_clk_fixed_factor("fpm", "ckil", 512, 1);
-	clk[IMX21_CLK_CKIH_DIV1P5] = imx_clk_fixed_factor("ckih_div1p5", "ckih_gate", 2, 3);
-
-	clk[IMX21_CLK_MPLL_GATE] = imx_clk_gate("mpll_gate", "mpll", CCM_CSCR, 0);
-	clk[IMX21_CLK_SPLL_GATE] = imx_clk_gate("spll_gate", "spll", CCM_CSCR, 1);
-	clk[IMX21_CLK_FPM_GATE] = imx_clk_gate("fpm_gate", "fpm", CCM_CSCR, 2);
-	clk[IMX21_CLK_CKIH_GATE] = imx_clk_gate_dis("ckih_gate", "ckih", CCM_CSCR, 3);
-	clk[IMX21_CLK_MPLL_OSC_SEL] = imx_clk_mux("mpll_osc_sel", CCM_CSCR, 4, 1, mpll_osc_sel_clks, ARRAY_SIZE(mpll_osc_sel_clks));
-	clk[IMX21_CLK_IPG] = imx_clk_divider("ipg", "hclk", CCM_CSCR, 9, 1);
-	clk[IMX21_CLK_HCLK] = imx_clk_divider("hclk", "fclk", CCM_CSCR, 10, 4);
-	clk[IMX21_CLK_MPLL_SEL] = imx_clk_mux("mpll_sel", CCM_CSCR, 16, 1, mpll_sel_clks, ARRAY_SIZE(mpll_sel_clks));
-	clk[IMX21_CLK_SPLL_SEL] = imx_clk_mux("spll_sel", CCM_CSCR, 17, 1, spll_sel_clks, ARRAY_SIZE(spll_sel_clks));
-	clk[IMX21_CLK_SSI1_SEL] = imx_clk_mux("ssi1_sel", CCM_CSCR, 19, 1, ssi_sel_clks, ARRAY_SIZE(ssi_sel_clks));
-	clk[IMX21_CLK_SSI2_SEL] = imx_clk_mux("ssi2_sel", CCM_CSCR, 20, 1, ssi_sel_clks, ARRAY_SIZE(ssi_sel_clks));
-	clk[IMX21_CLK_USB_DIV] = imx_clk_divider("usb_div", "spll_gate", CCM_CSCR, 26, 3);
-	clk[IMX21_CLK_FCLK] = imx_clk_divider("fclk", "mpll_gate", CCM_CSCR, 29, 3);
-
-	clk[IMX21_CLK_MPLL] = imx_clk_pllv1("mpll", "mpll_sel", CCM_MPCTL0);
-
-	clk[IMX21_CLK_SPLL] = imx_clk_pllv1("spll", "spll_sel", CCM_SPCTL0);
-
-	clk[IMX21_CLK_NFC_DIV] = imx_clk_divider("nfc_div", "fclk", CCM_PCDR0, 12, 4);
-	clk[IMX21_CLK_SSI1_DIV] = imx_clk_divider("ssi1_div", "ssi1_sel", CCM_PCDR0, 16, 6);
-	clk[IMX21_CLK_SSI2_DIV] = imx_clk_divider("ssi2_div", "ssi2_sel", CCM_PCDR0, 26, 6);
-
-	clk[IMX21_CLK_PER1] = imx_clk_divider("per1", "mpll_gate", CCM_PCDR1, 0, 6);
-	clk[IMX21_CLK_PER2] = imx_clk_divider("per2", "mpll_gate", CCM_PCDR1, 8, 6);
-	clk[IMX21_CLK_PER3] = imx_clk_divider("per3", "mpll_gate", CCM_PCDR1, 16, 6);
-	clk[IMX21_CLK_PER4] = imx_clk_divider("per4", "mpll_gate", CCM_PCDR1, 24, 6);
-
-	clk[IMX21_CLK_UART1_IPG_GATE] = imx_clk_gate("uart1_ipg_gate", "ipg", CCM_PCCR0, 0);
-	clk[IMX21_CLK_UART2_IPG_GATE] = imx_clk_gate("uart2_ipg_gate", "ipg", CCM_PCCR0, 1);
-	clk[IMX21_CLK_UART3_IPG_GATE] = imx_clk_gate("uart3_ipg_gate", "ipg", CCM_PCCR0, 2);
-	clk[IMX21_CLK_UART4_IPG_GATE] = imx_clk_gate("uart4_ipg_gate", "ipg", CCM_PCCR0, 3);
-	clk[IMX21_CLK_CSPI1_IPG_GATE] = imx_clk_gate("cspi1_ipg_gate", "ipg", CCM_PCCR0, 4);
-	clk[IMX21_CLK_CSPI2_IPG_GATE] = imx_clk_gate("cspi2_ipg_gate", "ipg", CCM_PCCR0, 5);
-	clk[IMX21_CLK_SSI1_GATE] = imx_clk_gate("ssi1_gate", "ipg", CCM_PCCR0, 6);
-	clk[IMX21_CLK_SSI2_GATE] = imx_clk_gate("ssi2_gate", "ipg", CCM_PCCR0, 7);
-	clk[IMX21_CLK_SDHC1_IPG_GATE] = imx_clk_gate("sdhc1_ipg_gate", "ipg", CCM_PCCR0, 9);
-	clk[IMX21_CLK_SDHC2_IPG_GATE] = imx_clk_gate("sdhc2_ipg_gate", "ipg", CCM_PCCR0, 10);
-	clk[IMX21_CLK_GPIO_GATE] = imx_clk_gate("gpio_gate", "ipg", CCM_PCCR0, 11);
-	clk[IMX21_CLK_I2C_GATE] = imx_clk_gate("i2c_gate", "ipg", CCM_PCCR0, 12);
-	clk[IMX21_CLK_DMA_GATE] = imx_clk_gate("dma_gate", "ipg", CCM_PCCR0, 13);
-	clk[IMX21_CLK_USB_GATE] = imx_clk_gate("usb_gate", "usb_div", CCM_PCCR0, 14);
-	clk[IMX21_CLK_EMMA_GATE] = imx_clk_gate("emma_gate", "ipg", CCM_PCCR0, 15);
-	clk[IMX21_CLK_SSI2_BAUD_GATE] = imx_clk_gate("ssi2_baud_gate", "ipg", CCM_PCCR0, 16);
-	clk[IMX21_CLK_SSI1_BAUD_GATE] = imx_clk_gate("ssi1_baud_gate", "ipg", CCM_PCCR0, 17);
-	clk[IMX21_CLK_LCDC_IPG_GATE] = imx_clk_gate("lcdc_ipg_gate", "ipg", CCM_PCCR0, 18);
-	clk[IMX21_CLK_NFC_GATE] = imx_clk_gate("nfc_gate", "nfc_div", CCM_PCCR0, 19);
-	clk[IMX21_CLK_SLCDC_HCLK_GATE] = imx_clk_gate("slcdc_hclk_gate", "hclk", CCM_PCCR0, 21);
-	clk[IMX21_CLK_PER4_GATE] = imx_clk_gate("per4_gate", "per4", CCM_PCCR0, 22);
-	clk[IMX21_CLK_BMI_GATE] = imx_clk_gate("bmi_gate", "hclk", CCM_PCCR0, 23);
-	clk[IMX21_CLK_USB_HCLK_GATE] = imx_clk_gate("usb_hclk_gate", "hclk", CCM_PCCR0, 24);
-	clk[IMX21_CLK_SLCDC_GATE] = imx_clk_gate("slcdc_gate", "hclk", CCM_PCCR0, 25);
-	clk[IMX21_CLK_LCDC_HCLK_GATE] = imx_clk_gate("lcdc_hclk_gate", "hclk", CCM_PCCR0, 26);
-	clk[IMX21_CLK_EMMA_HCLK_GATE] = imx_clk_gate("emma_hclk_gate", "hclk", CCM_PCCR0, 27);
-	clk[IMX21_CLK_BROM_GATE] = imx_clk_gate("brom_gate", "hclk", CCM_PCCR0, 28);
-	clk[IMX21_CLK_DMA_HCLK_GATE] = imx_clk_gate("dma_hclk_gate", "hclk", CCM_PCCR0, 30);
-	clk[IMX21_CLK_CSI_HCLK_GATE] = imx_clk_gate("csi_hclk_gate", "hclk", CCM_PCCR0, 31);
-
-	clk[IMX21_CLK_CSPI3_IPG_GATE] = imx_clk_gate("cspi3_ipg_gate", "ipg", CCM_PCCR1, 23);
-	clk[IMX21_CLK_WDOG_GATE] = imx_clk_gate("wdog_gate", "ipg", CCM_PCCR1, 24);
-	clk[IMX21_CLK_GPT1_IPG_GATE] = imx_clk_gate("gpt1_ipg_gate", "ipg", CCM_PCCR1, 25);
-	clk[IMX21_CLK_GPT2_IPG_GATE] = imx_clk_gate("gpt2_ipg_gate", "ipg", CCM_PCCR1, 26);
-	clk[IMX21_CLK_GPT3_IPG_GATE] = imx_clk_gate("gpt3_ipg_gate", "ipg", CCM_PCCR1, 27);
-	clk[IMX21_CLK_PWM_IPG_GATE] = imx_clk_gate("pwm_ipg_gate", "ipg", CCM_PCCR1, 28);
-	clk[IMX21_CLK_RTC_GATE] = imx_clk_gate("rtc_gate", "ipg", CCM_PCCR1, 29);
-	clk[IMX21_CLK_KPP_GATE] = imx_clk_gate("kpp_gate", "ipg", CCM_PCCR1, 30);
-	clk[IMX21_CLK_OWIRE_GATE] = imx_clk_gate("owire_gate", "ipg", CCM_PCCR1, 31);
-
-	imx_check_clocks(clk, ARRAY_SIZE(clk));
-}
-
-int __init mx21_clocks_init(unsigned long lref, unsigned long href)
-{
-	ccm = ioremap(MX21_CCM_BASE_ADDR, SZ_2K);
-
-	_mx21_clocks_init(lref, href);
-
-	clk_register_clkdev(clk[IMX21_CLK_PER1], "per", "imx21-uart.0");
-	clk_register_clkdev(clk[IMX21_CLK_UART1_IPG_GATE], "ipg", "imx21-uart.0");
-	clk_register_clkdev(clk[IMX21_CLK_PER1], "per", "imx21-uart.1");
-	clk_register_clkdev(clk[IMX21_CLK_UART2_IPG_GATE], "ipg", "imx21-uart.1");
-	clk_register_clkdev(clk[IMX21_CLK_PER1], "per", "imx21-uart.2");
-	clk_register_clkdev(clk[IMX21_CLK_UART3_IPG_GATE], "ipg", "imx21-uart.2");
-	clk_register_clkdev(clk[IMX21_CLK_PER1], "per", "imx21-uart.3");
-	clk_register_clkdev(clk[IMX21_CLK_UART4_IPG_GATE], "ipg", "imx21-uart.3");
-	clk_register_clkdev(clk[IMX21_CLK_GPT1_IPG_GATE], "ipg", "imx-gpt.0");
-	clk_register_clkdev(clk[IMX21_CLK_PER1], "per", "imx-gpt.0");
-	clk_register_clkdev(clk[IMX21_CLK_PER2], "per", "imx21-cspi.0");
-	clk_register_clkdev(clk[IMX21_CLK_CSPI1_IPG_GATE], "ipg", "imx21-cspi.0");
-	clk_register_clkdev(clk[IMX21_CLK_PER2], "per", "imx21-cspi.1");
-	clk_register_clkdev(clk[IMX21_CLK_CSPI2_IPG_GATE], "ipg", "imx21-cspi.1");
-	clk_register_clkdev(clk[IMX21_CLK_PER2], "per", "imx21-cspi.2");
-	clk_register_clkdev(clk[IMX21_CLK_CSPI3_IPG_GATE], "ipg", "imx21-cspi.2");
-	clk_register_clkdev(clk[IMX21_CLK_PER3], "per", "imx21-fb.0");
-	clk_register_clkdev(clk[IMX21_CLK_LCDC_IPG_GATE], "ipg", "imx21-fb.0");
-	clk_register_clkdev(clk[IMX21_CLK_LCDC_HCLK_GATE], "ahb", "imx21-fb.0");
-	clk_register_clkdev(clk[IMX21_CLK_USB_GATE], "per", "imx21-hcd.0");
-	clk_register_clkdev(clk[IMX21_CLK_USB_HCLK_GATE], "ahb", "imx21-hcd.0");
-	clk_register_clkdev(clk[IMX21_CLK_NFC_GATE], NULL, "imx21-nand.0");
-	clk_register_clkdev(clk[IMX21_CLK_DMA_HCLK_GATE], "ahb", "imx21-dma");
-	clk_register_clkdev(clk[IMX21_CLK_DMA_GATE], "ipg", "imx21-dma");
-	clk_register_clkdev(clk[IMX21_CLK_WDOG_GATE], NULL, "imx2-wdt.0");
-	clk_register_clkdev(clk[IMX21_CLK_I2C_GATE], NULL, "imx21-i2c.0");
-	clk_register_clkdev(clk[IMX21_CLK_OWIRE_GATE], NULL, "mxc_w1.0");
-
-	mxc_timer_init(MX21_IO_ADDRESS(MX21_GPT1_BASE_ADDR), MX21_INT_GPT1);
-
-	return 0;
-}
-
-static void __init mx21_clocks_init_dt(struct device_node *np)
-{
-	ccm = of_iomap(np, 0);
-
-	_mx21_clocks_init(32768, 26000000);
-
-	clk_data.clks = clk;
-	clk_data.clk_num = ARRAY_SIZE(clk);
-	of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
-}
-CLK_OF_DECLARE(imx27_ccm, "fsl,imx21-ccm", mx21_clocks_init_dt);
diff --git a/kernel/arch/arm/mach-imx/clk-imx25.c b/kernel/arch/arm/mach-imx/clk-imx25.c
deleted file mode 100644
index 9c2633a9d..000000000
--- a/kernel/arch/arm/mach-imx/clk-imx25.c
+++ /dev/null
@@ -1,264 +0,0 @@
-/*
- * Copyright (C) 2009 by Sascha Hauer, Pengutronix
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
- * MA 02110-1301, USA.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/list.h>
-#include <linux/clk.h>
-#include <linux/io.h>
-#include <linux/clkdev.h>
-#include <linux/err.h>
-#include <linux/of.h>
-#include <linux/of_address.h>
-#include <linux/of_irq.h>
-
-#include "clk.h"
-#include "common.h"
-#include "hardware.h"
-
-#define CCM_MPCTL	0x00
-#define CCM_UPCTL	0x04
-#define CCM_CCTL	0x08
-#define CCM_CGCR0	0x0C
-#define CCM_CGCR1	0x10
-#define CCM_CGCR2	0x14
-#define CCM_PCDR0	0x18
-#define CCM_PCDR1	0x1C
-#define CCM_PCDR2	0x20
-#define CCM_PCDR3	0x24
-#define CCM_RCSR	0x28
-#define CCM_CRDR	0x2C
-#define CCM_DCVR0	0x30
-#define CCM_DCVR1	0x34
-#define CCM_DCVR2	0x38
-#define CCM_DCVR3	0x3c
-#define CCM_LTR0	0x40
-#define CCM_LTR1	0x44
-#define CCM_LTR2	0x48
-#define CCM_LTR3	0x4c
-#define CCM_MCR		0x64
-
-#define ccm(x)	(ccm_base + (x))
-
-static struct clk_onecell_data clk_data;
-
-static const char *cpu_sel_clks[] = { "mpll", "mpll_cpu_3_4", };
-static const char *per_sel_clks[] = { "ahb", "upll", };
-static const char *cko_sel_clks[] = { "dummy", "osc", "cpu", "ahb",
-				      "ipg", "dummy", "dummy", "dummy",
-				      "dummy", "dummy", "per0", "per2",
-				      "per13", "per14", "usbotg_ahb", "dummy",};
-
-enum mx25_clks {
-	dummy, osc, mpll, upll, mpll_cpu_3_4, cpu_sel, cpu, ahb, usb_div, ipg,
-	per0_sel, per1_sel, per2_sel, per3_sel, per4_sel, per5_sel, per6_sel,
-	per7_sel, per8_sel, per9_sel, per10_sel, per11_sel, per12_sel,
-	per13_sel, per14_sel, per15_sel, per0, per1, per2, per3, per4, per5,
-	per6, per7, per8, per9, per10, per11, per12, per13, per14, per15,
-	csi_ipg_per, epit_ipg_per, esai_ipg_per, esdhc1_ipg_per, esdhc2_ipg_per,
-	gpt_ipg_per, i2c_ipg_per, lcdc_ipg_per, nfc_ipg_per, owire_ipg_per,
-	pwm_ipg_per, sim1_ipg_per, sim2_ipg_per, ssi1_ipg_per, ssi2_ipg_per,
-	uart_ipg_per, ata_ahb, reserved1, csi_ahb, emi_ahb, esai_ahb, esdhc1_ahb,
-	esdhc2_ahb, fec_ahb, lcdc_ahb, rtic_ahb, sdma_ahb, slcdc_ahb, usbotg_ahb,
-	reserved2, reserved3, reserved4, reserved5, can1_ipg, can2_ipg,	csi_ipg,
-	cspi1_ipg, cspi2_ipg, cspi3_ipg, dryice_ipg, ect_ipg, epit1_ipg, epit2_ipg,
-	reserved6, esdhc1_ipg, esdhc2_ipg, fec_ipg, reserved7, reserved8, reserved9,
-	gpt1_ipg, gpt2_ipg, gpt3_ipg, gpt4_ipg, reserved10, reserved11, reserved12,
-	iim_ipg, reserved13, reserved14, kpp_ipg, lcdc_ipg, reserved15, pwm1_ipg,
-	pwm2_ipg, pwm3_ipg, pwm4_ipg, rngb_ipg, reserved16, scc_ipg, sdma_ipg,
-	sim1_ipg, sim2_ipg, slcdc_ipg, spba_ipg, ssi1_ipg, ssi2_ipg, tsc_ipg,
-	uart1_ipg, uart2_ipg, uart3_ipg, uart4_ipg, uart5_ipg, reserved17,
-	wdt_ipg, cko_div, cko_sel, cko, clk_max
-};
-
-static struct clk *clk[clk_max];
-
-static int __init __mx25_clocks_init(unsigned long osc_rate,
-				     void __iomem *ccm_base)
-{
-	BUG_ON(!ccm_base);
-
-	clk[dummy] = imx_clk_fixed("dummy", 0);
-	clk[osc] = imx_clk_fixed("osc", osc_rate);
-	clk[mpll] = imx_clk_pllv1("mpll", "osc", ccm(CCM_MPCTL));
-	clk[upll] = imx_clk_pllv1("upll", "osc", ccm(CCM_UPCTL));
-	clk[mpll_cpu_3_4] = imx_clk_fixed_factor("mpll_cpu_3_4", "mpll", 3, 4);
-	clk[cpu_sel] = imx_clk_mux("cpu_sel", ccm(CCM_CCTL), 14, 1, cpu_sel_clks, ARRAY_SIZE(cpu_sel_clks));
-	clk[cpu] = imx_clk_divider("cpu", "cpu_sel", ccm(CCM_CCTL), 30, 2);
-	clk[ahb] = imx_clk_divider("ahb", "cpu", ccm(CCM_CCTL), 28, 2);
-	clk[usb_div] = imx_clk_divider("usb_div", "upll", ccm(CCM_CCTL), 16, 6); 
-	clk[ipg] = imx_clk_fixed_factor("ipg", "ahb", 1, 2);
-	clk[per0_sel] = imx_clk_mux("per0_sel", ccm(CCM_MCR), 0, 1, per_sel_clks, ARRAY_SIZE(per_sel_clks));
-	clk[per1_sel] = imx_clk_mux("per1_sel", ccm(CCM_MCR), 1, 1, per_sel_clks, ARRAY_SIZE(per_sel_clks));
-	clk[per2_sel] = imx_clk_mux("per2_sel", ccm(CCM_MCR), 2, 1, per_sel_clks, ARRAY_SIZE(per_sel_clks));
-	clk[per3_sel] = imx_clk_mux("per3_sel", ccm(CCM_MCR), 3, 1, per_sel_clks, ARRAY_SIZE(per_sel_clks));
-	clk[per4_sel] = imx_clk_mux("per4_sel", ccm(CCM_MCR), 4, 1, per_sel_clks, ARRAY_SIZE(per_sel_clks));
-	clk[per5_sel] = imx_clk_mux("per5_sel", ccm(CCM_MCR), 5, 1, per_sel_clks, ARRAY_SIZE(per_sel_clks));
-	clk[per6_sel] = imx_clk_mux("per6_sel", ccm(CCM_MCR), 6, 1, per_sel_clks, ARRAY_SIZE(per_sel_clks));
-	clk[per7_sel] = imx_clk_mux("per7_sel", ccm(CCM_MCR), 7, 1, per_sel_clks, ARRAY_SIZE(per_sel_clks));
-	clk[per8_sel] = imx_clk_mux("per8_sel", ccm(CCM_MCR), 8, 1, per_sel_clks, ARRAY_SIZE(per_sel_clks));
-	clk[per9_sel] = imx_clk_mux("per9_sel", ccm(CCM_MCR), 9, 1, per_sel_clks, ARRAY_SIZE(per_sel_clks));
-	clk[per10_sel] = imx_clk_mux("per10_sel", ccm(CCM_MCR), 10, 1, per_sel_clks, ARRAY_SIZE(per_sel_clks));
-	clk[per11_sel] = imx_clk_mux("per11_sel", ccm(CCM_MCR), 11, 1, per_sel_clks, ARRAY_SIZE(per_sel_clks));
-	clk[per12_sel] = imx_clk_mux("per12_sel", ccm(CCM_MCR), 12, 1, per_sel_clks, ARRAY_SIZE(per_sel_clks));
-	clk[per13_sel] = imx_clk_mux("per13_sel", ccm(CCM_MCR), 13, 1, per_sel_clks, ARRAY_SIZE(per_sel_clks));
-	clk[per14_sel] = imx_clk_mux("per14_sel", ccm(CCM_MCR), 14, 1, per_sel_clks, ARRAY_SIZE(per_sel_clks));
-	clk[per15_sel] = imx_clk_mux("per15_sel", ccm(CCM_MCR), 15, 1, per_sel_clks, ARRAY_SIZE(per_sel_clks));
-	clk[cko_div] = imx_clk_divider("cko_div", "cko_sel", ccm(CCM_MCR), 24, 6);
-	clk[cko_sel] = imx_clk_mux("cko_sel", ccm(CCM_MCR), 20, 4, cko_sel_clks, ARRAY_SIZE(cko_sel_clks));
-	clk[cko] = imx_clk_gate("cko", "cko_div", ccm(CCM_MCR),  30);
-	clk[per0] = imx_clk_divider("per0", "per0_sel", ccm(CCM_PCDR0), 0, 6);
-	clk[per1] = imx_clk_divider("per1", "per1_sel", ccm(CCM_PCDR0), 8, 6);
-	clk[per2] = imx_clk_divider("per2", "per2_sel", ccm(CCM_PCDR0), 16, 6);
-	clk[per3] = imx_clk_divider("per3", "per3_sel", ccm(CCM_PCDR0), 24, 6);
-	clk[per4] = imx_clk_divider("per4", "per4_sel", ccm(CCM_PCDR1), 0, 6);
-	clk[per5] = imx_clk_divider("per5", "per5_sel", ccm(CCM_PCDR1), 8, 6);
-	clk[per6] = imx_clk_divider("per6", "per6_sel", ccm(CCM_PCDR1), 16, 6);
-	clk[per7] = imx_clk_divider("per7", "per7_sel", ccm(CCM_PCDR1), 24, 6);
-	clk[per8] = imx_clk_divider("per8", "per8_sel", ccm(CCM_PCDR2), 0, 6);
-	clk[per9] = imx_clk_divider("per9", "per9_sel", ccm(CCM_PCDR2), 8, 6);
-	clk[per10] = imx_clk_divider("per10", "per10_sel", ccm(CCM_PCDR2), 16, 6);
-	clk[per11] = imx_clk_divider("per11", "per11_sel", ccm(CCM_PCDR2), 24, 6);
-	clk[per12] = imx_clk_divider("per12", "per12_sel", ccm(CCM_PCDR3), 0, 6);
-	clk[per13] = imx_clk_divider("per13", "per13_sel", ccm(CCM_PCDR3), 8, 6);
-	clk[per14] = imx_clk_divider("per14", "per14_sel", ccm(CCM_PCDR3), 16, 6);
-	clk[per15] = imx_clk_divider("per15", "per15_sel", ccm(CCM_PCDR3), 24, 6);
-	clk[csi_ipg_per] = imx_clk_gate("csi_ipg_per", "per0", ccm(CCM_CGCR0), 0);
-	clk[epit_ipg_per] = imx_clk_gate("epit_ipg_per", "per1", ccm(CCM_CGCR0),  1);
-	clk[esai_ipg_per] = imx_clk_gate("esai_ipg_per", "per2", ccm(CCM_CGCR0),  2);
-	clk[esdhc1_ipg_per] = imx_clk_gate("esdhc1_ipg_per", "per3", ccm(CCM_CGCR0),  3);
-	clk[esdhc2_ipg_per] = imx_clk_gate("esdhc2_ipg_per", "per4", ccm(CCM_CGCR0),  4);
-	clk[gpt_ipg_per] = imx_clk_gate("gpt_ipg_per", "per5", ccm(CCM_CGCR0),  5);
-	clk[i2c_ipg_per] = imx_clk_gate("i2c_ipg_per", "per6", ccm(CCM_CGCR0),  6);
-	clk[lcdc_ipg_per] = imx_clk_gate("lcdc_ipg_per", "per7", ccm(CCM_CGCR0),  7);
-	clk[nfc_ipg_per] = imx_clk_gate("nfc_ipg_per", "per8", ccm(CCM_CGCR0),  8);
-	clk[owire_ipg_per] = imx_clk_gate("owire_ipg_per", "per9", ccm(CCM_CGCR0),  9);
-	clk[pwm_ipg_per] = imx_clk_gate("pwm_ipg_per", "per10", ccm(CCM_CGCR0),  10);
-	clk[sim1_ipg_per] = imx_clk_gate("sim1_ipg_per", "per11", ccm(CCM_CGCR0),  11);
-	clk[sim2_ipg_per] = imx_clk_gate("sim2_ipg_per", "per12", ccm(CCM_CGCR0),  12);
-	clk[ssi1_ipg_per] = imx_clk_gate("ssi1_ipg_per", "per13", ccm(CCM_CGCR0), 13);
-	clk[ssi2_ipg_per] = imx_clk_gate("ssi2_ipg_per", "per14", ccm(CCM_CGCR0), 14);
-	clk[uart_ipg_per] = imx_clk_gate("uart_ipg_per", "per15", ccm(CCM_CGCR0), 15);
-	clk[ata_ahb] = imx_clk_gate("ata_ahb", "ahb", ccm(CCM_CGCR0), 16);
-	/* CCM_CGCR0(17): reserved */
-	clk[csi_ahb] = imx_clk_gate("csi_ahb", "ahb", ccm(CCM_CGCR0), 18);
-	clk[emi_ahb] = imx_clk_gate("emi_ahb", "ahb", ccm(CCM_CGCR0), 19);
-	clk[esai_ahb] = imx_clk_gate("esai_ahb", "ahb", ccm(CCM_CGCR0), 20);
-	clk[esdhc1_ahb] = imx_clk_gate("esdhc1_ahb", "ahb", ccm(CCM_CGCR0), 21);
-	clk[esdhc2_ahb] = imx_clk_gate("esdhc2_ahb", "ahb", ccm(CCM_CGCR0), 22);
-	clk[fec_ahb] = imx_clk_gate("fec_ahb", "ahb", ccm(CCM_CGCR0), 23);
-	clk[lcdc_ahb] = imx_clk_gate("lcdc_ahb", "ahb", ccm(CCM_CGCR0), 24);
-	clk[rtic_ahb] = imx_clk_gate("rtic_ahb", "ahb", ccm(CCM_CGCR0), 25);
-	clk[sdma_ahb] = imx_clk_gate("sdma_ahb", "ahb", ccm(CCM_CGCR0), 26);
-	clk[slcdc_ahb] = imx_clk_gate("slcdc_ahb", "ahb", ccm(CCM_CGCR0), 27);
-	clk[usbotg_ahb] = imx_clk_gate("usbotg_ahb", "ahb", ccm(CCM_CGCR0), 28);
-	/* CCM_CGCR0(29-31): reserved */
-	/* CCM_CGCR1(0): reserved in datasheet, used as audmux in FSL kernel */
-	clk[can1_ipg] = imx_clk_gate("can1_ipg", "ipg", ccm(CCM_CGCR1),  2);
-	clk[can2_ipg] = imx_clk_gate("can2_ipg", "ipg", ccm(CCM_CGCR1),  3);
-	clk[csi_ipg] = imx_clk_gate("csi_ipg", "ipg", ccm(CCM_CGCR1),  4);
-	clk[cspi1_ipg] = imx_clk_gate("cspi1_ipg", "ipg", ccm(CCM_CGCR1),  5);
-	clk[cspi2_ipg] = imx_clk_gate("cspi2_ipg", "ipg", ccm(CCM_CGCR1),  6);
-	clk[cspi3_ipg] = imx_clk_gate("cspi3_ipg", "ipg", ccm(CCM_CGCR1),  7);
-	clk[dryice_ipg] = imx_clk_gate("dryice_ipg", "ipg", ccm(CCM_CGCR1),  8);
-	clk[ect_ipg] = imx_clk_gate("ect_ipg", "ipg", ccm(CCM_CGCR1),  9);
-	clk[epit1_ipg] = imx_clk_gate("epit1_ipg", "ipg", ccm(CCM_CGCR1),  10);
-	clk[epit2_ipg] = imx_clk_gate("epit2_ipg", "ipg", ccm(CCM_CGCR1),  11);
-	/* CCM_CGCR1(12): reserved in datasheet, used as esai in FSL kernel */
-	clk[esdhc1_ipg] = imx_clk_gate("esdhc1_ipg", "ipg", ccm(CCM_CGCR1), 13);
-	clk[esdhc2_ipg] = imx_clk_gate("esdhc2_ipg", "ipg", ccm(CCM_CGCR1), 14);
-	clk[fec_ipg] = imx_clk_gate("fec_ipg", "ipg", ccm(CCM_CGCR1), 15);
-	/* CCM_CGCR1(16): reserved in datasheet, used as gpio1 in FSL kernel */
-	/* CCM_CGCR1(17): reserved in datasheet, used as gpio2 in FSL kernel */
-	/* CCM_CGCR1(18): reserved in datasheet, used as gpio3 in FSL kernel */
-	clk[gpt1_ipg] = imx_clk_gate("gpt1_ipg", "ipg", ccm(CCM_CGCR1), 19);
-	clk[gpt2_ipg] = imx_clk_gate("gpt2_ipg", "ipg", ccm(CCM_CGCR1), 20);
-	clk[gpt3_ipg] = imx_clk_gate("gpt3_ipg", "ipg", ccm(CCM_CGCR1), 21);
-	clk[gpt4_ipg] = imx_clk_gate("gpt4_ipg", "ipg", ccm(CCM_CGCR1), 22);
-	/* CCM_CGCR1(23): reserved in datasheet, used as i2c1 in FSL kernel */
-	/* CCM_CGCR1(24): reserved in datasheet, used as i2c2 in FSL kernel */
-	/* CCM_CGCR1(25): reserved in datasheet, used as i2c3 in FSL kernel */
-	clk[iim_ipg] = imx_clk_gate("iim_ipg", "ipg", ccm(CCM_CGCR1), 26);
-	/* CCM_CGCR1(27): reserved in datasheet, used as iomuxc in FSL kernel */
-	/* CCM_CGCR1(28): reserved in datasheet, used as kpp in FSL kernel */
-	clk[kpp_ipg] = imx_clk_gate("kpp_ipg", "ipg", ccm(CCM_CGCR1), 28);
-	clk[lcdc_ipg] = imx_clk_gate("lcdc_ipg", "ipg", ccm(CCM_CGCR1), 29);
-	/* CCM_CGCR1(30): reserved in datasheet, used as owire in FSL kernel */
-	clk[pwm1_ipg] = imx_clk_gate("pwm1_ipg", "ipg", ccm(CCM_CGCR1), 31);
-	clk[pwm2_ipg] = imx_clk_gate("pwm2_ipg", "ipg", ccm(CCM_CGCR2),  0);
-	clk[pwm3_ipg] = imx_clk_gate("pwm3_ipg", "ipg", ccm(CCM_CGCR2),  1);
-	clk[pwm4_ipg] = imx_clk_gate("pwm4_ipg", "ipg", ccm(CCM_CGCR2),  2);
-	clk[rngb_ipg] = imx_clk_gate("rngb_ipg", "ipg", ccm(CCM_CGCR2),  3);
-	/* CCM_CGCR2(4): reserved in datasheet, used as rtic in FSL kernel */
-	clk[scc_ipg] = imx_clk_gate("scc_ipg", "ipg", ccm(CCM_CGCR2),  5);
-	clk[sdma_ipg] = imx_clk_gate("sdma_ipg", "ipg", ccm(CCM_CGCR2),  6);
-	clk[sim1_ipg] = imx_clk_gate("sim1_ipg", "ipg", ccm(CCM_CGCR2),  7);
-	clk[sim2_ipg] = imx_clk_gate("sim2_ipg", "ipg", ccm(CCM_CGCR2),  8);
-	clk[slcdc_ipg] = imx_clk_gate("slcdc_ipg", "ipg", ccm(CCM_CGCR2),  9);
-	clk[spba_ipg] = imx_clk_gate("spba_ipg", "ipg", ccm(CCM_CGCR2),  10);
-	clk[ssi1_ipg] = imx_clk_gate("ssi1_ipg", "ipg", ccm(CCM_CGCR2), 11);
-	clk[ssi2_ipg] = imx_clk_gate("ssi2_ipg", "ipg", ccm(CCM_CGCR2), 12);
-	clk[tsc_ipg] = imx_clk_gate("tsc_ipg", "ipg", ccm(CCM_CGCR2), 13);
-	clk[uart1_ipg] = imx_clk_gate("uart1_ipg", "ipg", ccm(CCM_CGCR2), 14);
-	clk[uart2_ipg] = imx_clk_gate("uart2_ipg", "ipg", ccm(CCM_CGCR2), 15);
-	clk[uart3_ipg] = imx_clk_gate("uart3_ipg", "ipg", ccm(CCM_CGCR2), 16);
-	clk[uart4_ipg] = imx_clk_gate("uart4_ipg", "ipg", ccm(CCM_CGCR2), 17);
-	clk[uart5_ipg] = imx_clk_gate("uart5_ipg", "ipg", ccm(CCM_CGCR2), 18);
-	/* CCM_CGCR2(19): reserved in datasheet, but used as wdt in FSL kernel */
-	clk[wdt_ipg] = imx_clk_gate("wdt_ipg", "ipg", ccm(CCM_CGCR2), 19);
-
-	imx_check_clocks(clk, ARRAY_SIZE(clk));
-
-	clk_prepare_enable(clk[emi_ahb]);
-
-	/* Clock source for gpt must be derived from AHB */
-	clk_set_parent(clk[per5_sel], clk[ahb]);
-
-	/*
-	 * Let's initially set up CLKO parent as ipg, since this configuration
-	 * is used on some imx25 board designs to clock the audio codec.
-	 */
-	clk_set_parent(clk[cko_sel], clk[ipg]);
-
-	return 0;
-}
-
-static void __init mx25_clocks_init_dt(struct device_node *np)
-{
-	struct device_node *refnp;
-	unsigned long osc_rate = 24000000;
-	void __iomem *ccm;
-
-	/* retrieve the freqency of fixed clocks from device tree */
-	for_each_compatible_node(refnp, NULL, "fixed-clock") {
-		u32 rate;
-		if (of_property_read_u32(refnp, "clock-frequency", &rate))
-			continue;
-
-		if (of_device_is_compatible(refnp, "fsl,imx-osc"))
-			osc_rate = rate;
-	}
-
-	ccm = of_iomap(np, 0);
-	__mx25_clocks_init(osc_rate, ccm);
-
-	clk_data.clks = clk;
-	clk_data.clk_num = ARRAY_SIZE(clk);
-	of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
-}
-CLK_OF_DECLARE(imx25_ccm, "fsl,imx25-ccm", mx25_clocks_init_dt);
diff --git a/kernel/arch/arm/mach-imx/clk-imx27.c b/kernel/arch/arm/mach-imx/clk-imx27.c
deleted file mode 100644
index ab6349ec2..000000000
--- a/kernel/arch/arm/mach-imx/clk-imx27.c
+++ /dev/null
@@ -1,258 +0,0 @@
-#include <linux/clk.h>
-#include <linux/clk-provider.h>
-#include <linux/clkdev.h>
-#include <linux/err.h>
-#include <linux/of.h>
-#include <linux/of_address.h>
-#include <dt-bindings/clock/imx27-clock.h>
-
-#include "clk.h"
-#include "common.h"
-#include "hardware.h"
-
-static void __iomem *ccm __initdata;
-
-/* Register offsets */
-#define CCM_CSCR		(ccm + 0x00)
-#define CCM_MPCTL0		(ccm + 0x04)
-#define CCM_MPCTL1		(ccm + 0x08)
-#define CCM_SPCTL0		(ccm + 0x0c)
-#define CCM_SPCTL1		(ccm + 0x10)
-#define CCM_PCDR0		(ccm + 0x18)
-#define CCM_PCDR1		(ccm + 0x1c)
-#define CCM_PCCR0		(ccm + 0x20)
-#define CCM_PCCR1		(ccm + 0x24)
-#define CCM_CCSR		(ccm + 0x28)
-
-static const char *vpu_sel_clks[] = { "spll", "mpll_main2", };
-static const char *cpu_sel_clks[] = { "mpll_main2", "mpll", };
-static const char *mpll_sel_clks[] = { "fpm", "mpll_osc_sel", };
-static const char *mpll_osc_sel_clks[] = { "ckih_gate", "ckih_div1p5", };
-static const char *clko_sel_clks[] = {
-	"ckil", "fpm", "ckih_gate", "ckih_gate",
-	"ckih_gate", "mpll", "spll", "cpu_div",
-	"ahb", "ipg", "per1_div", "per2_div",
-	"per3_div", "per4_div", "ssi1_div", "ssi2_div",
-	"nfc_div", "mshc_div", "vpu_div", "60m",
-	"32k", "usb_div", "dptc",
-};
-
-static const char *ssi_sel_clks[] = { "spll_gate", "mpll", };
-
-static struct clk *clk[IMX27_CLK_MAX];
-static struct clk_onecell_data clk_data;
-
-static void __init _mx27_clocks_init(unsigned long fref)
-{
-	BUG_ON(!ccm);
-
-	clk[IMX27_CLK_DUMMY] = imx_clk_fixed("dummy", 0);
-	clk[IMX27_CLK_CKIH] = imx_clk_fixed("ckih", fref);
-	clk[IMX27_CLK_CKIL] = imx_clk_fixed("ckil", 32768);
-	clk[IMX27_CLK_FPM] = imx_clk_fixed_factor("fpm", "ckil", 1024, 1);
-	clk[IMX27_CLK_CKIH_DIV1P5] = imx_clk_fixed_factor("ckih_div1p5", "ckih_gate", 2, 3);
-	clk[IMX27_CLK_CKIH_GATE] = imx_clk_gate_dis("ckih_gate", "ckih", CCM_CSCR, 3);
-	clk[IMX27_CLK_MPLL_OSC_SEL] = imx_clk_mux("mpll_osc_sel", CCM_CSCR, 4, 1, mpll_osc_sel_clks, ARRAY_SIZE(mpll_osc_sel_clks));
-	clk[IMX27_CLK_MPLL_SEL] = imx_clk_mux("mpll_sel", CCM_CSCR, 16, 1, mpll_sel_clks, ARRAY_SIZE(mpll_sel_clks));
-	clk[IMX27_CLK_MPLL] = imx_clk_pllv1("mpll", "mpll_sel", CCM_MPCTL0);
-	clk[IMX27_CLK_SPLL] = imx_clk_pllv1("spll", "ckih_gate", CCM_SPCTL0);
-	clk[IMX27_CLK_SPLL_GATE] = imx_clk_gate("spll_gate", "spll", CCM_CSCR, 1);
-	clk[IMX27_CLK_MPLL_MAIN2] = imx_clk_fixed_factor("mpll_main2", "mpll", 2, 3);
-
-	if (mx27_revision() >= IMX_CHIP_REVISION_2_0) {
-		clk[IMX27_CLK_AHB] = imx_clk_divider("ahb", "mpll_main2", CCM_CSCR, 8, 2);
-		clk[IMX27_CLK_IPG] = imx_clk_fixed_factor("ipg", "ahb", 1, 2);
-	} else {
-		clk[IMX27_CLK_AHB] = imx_clk_divider("ahb", "mpll_main2", CCM_CSCR, 9, 4);
-		clk[IMX27_CLK_IPG] = imx_clk_divider("ipg", "ahb", CCM_CSCR, 8, 1);
-	}
-
-	clk[IMX27_CLK_MSHC_DIV] = imx_clk_divider("mshc_div", "ahb", CCM_PCDR0, 0, 6);
-	clk[IMX27_CLK_NFC_DIV] = imx_clk_divider("nfc_div", "ahb", CCM_PCDR0, 6, 4);
-	clk[IMX27_CLK_PER1_DIV] = imx_clk_divider("per1_div", "mpll_main2", CCM_PCDR1, 0, 6);
-	clk[IMX27_CLK_PER2_DIV] = imx_clk_divider("per2_div", "mpll_main2", CCM_PCDR1, 8, 6);
-	clk[IMX27_CLK_PER3_DIV] = imx_clk_divider("per3_div", "mpll_main2", CCM_PCDR1, 16, 6);
-	clk[IMX27_CLK_PER4_DIV] = imx_clk_divider("per4_div", "mpll_main2", CCM_PCDR1, 24, 6);
-	clk[IMX27_CLK_VPU_SEL] = imx_clk_mux("vpu_sel", CCM_CSCR, 21, 1, vpu_sel_clks, ARRAY_SIZE(vpu_sel_clks));
-	clk[IMX27_CLK_VPU_DIV] = imx_clk_divider("vpu_div", "vpu_sel", CCM_PCDR0, 10, 6);
-	clk[IMX27_CLK_USB_DIV] = imx_clk_divider("usb_div", "spll_gate", CCM_CSCR, 28, 3);
-	clk[IMX27_CLK_CPU_SEL] = imx_clk_mux("cpu_sel", CCM_CSCR, 15, 1, cpu_sel_clks, ARRAY_SIZE(cpu_sel_clks));
-	clk[IMX27_CLK_CLKO_SEL] = imx_clk_mux("clko_sel", CCM_CCSR, 0, 5, clko_sel_clks, ARRAY_SIZE(clko_sel_clks));
-
-	if (mx27_revision() >= IMX_CHIP_REVISION_2_0)
-		clk[IMX27_CLK_CPU_DIV] = imx_clk_divider("cpu_div", "cpu_sel", CCM_CSCR, 12, 2);
-	else
-		clk[IMX27_CLK_CPU_DIV] = imx_clk_divider("cpu_div", "cpu_sel", CCM_CSCR, 13, 3);
-
-	clk[IMX27_CLK_CLKO_DIV] = imx_clk_divider("clko_div", "clko_sel", CCM_PCDR0, 22, 3);
-	clk[IMX27_CLK_SSI1_SEL] = imx_clk_mux("ssi1_sel", CCM_CSCR, 22, 1, ssi_sel_clks, ARRAY_SIZE(ssi_sel_clks));
-	clk[IMX27_CLK_SSI2_SEL] = imx_clk_mux("ssi2_sel", CCM_CSCR, 23, 1, ssi_sel_clks, ARRAY_SIZE(ssi_sel_clks));
-	clk[IMX27_CLK_SSI1_DIV] = imx_clk_divider("ssi1_div", "ssi1_sel", CCM_PCDR0, 16, 6);
-	clk[IMX27_CLK_SSI2_DIV] = imx_clk_divider("ssi2_div", "ssi2_sel", CCM_PCDR0, 26, 6);
-	clk[IMX27_CLK_CLKO_EN] = imx_clk_gate("clko_en", "clko_div", CCM_PCCR0, 0);
-	clk[IMX27_CLK_SSI2_IPG_GATE] = imx_clk_gate("ssi2_ipg_gate", "ipg", CCM_PCCR0, 0);
-	clk[IMX27_CLK_SSI1_IPG_GATE] = imx_clk_gate("ssi1_ipg_gate", "ipg", CCM_PCCR0, 1);
-	clk[IMX27_CLK_SLCDC_IPG_GATE] = imx_clk_gate("slcdc_ipg_gate", "ipg", CCM_PCCR0, 2);
-	clk[IMX27_CLK_SDHC3_IPG_GATE] = imx_clk_gate("sdhc3_ipg_gate", "ipg", CCM_PCCR0, 3);
-	clk[IMX27_CLK_SDHC2_IPG_GATE] = imx_clk_gate("sdhc2_ipg_gate", "ipg", CCM_PCCR0, 4);
-	clk[IMX27_CLK_SDHC1_IPG_GATE] = imx_clk_gate("sdhc1_ipg_gate", "ipg", CCM_PCCR0, 5);
-	clk[IMX27_CLK_SCC_IPG_GATE] = imx_clk_gate("scc_ipg_gate", "ipg", CCM_PCCR0, 6);
-	clk[IMX27_CLK_SAHARA_IPG_GATE] = imx_clk_gate("sahara_ipg_gate", "ipg", CCM_PCCR0, 7);
-	clk[IMX27_CLK_RTIC_IPG_GATE] = imx_clk_gate("rtic_ipg_gate", "ipg", CCM_PCCR0, 8);
-	clk[IMX27_CLK_RTC_IPG_GATE] = imx_clk_gate("rtc_ipg_gate", "ipg", CCM_PCCR0, 9);
-	clk[IMX27_CLK_PWM_IPG_GATE] = imx_clk_gate("pwm_ipg_gate", "ipg", CCM_PCCR0, 11);
-	clk[IMX27_CLK_OWIRE_IPG_GATE] = imx_clk_gate("owire_ipg_gate", "ipg", CCM_PCCR0, 12);
-	clk[IMX27_CLK_MSHC_IPG_GATE] = imx_clk_gate("mshc_ipg_gate", "ipg", CCM_PCCR0, 13);
-	clk[IMX27_CLK_LCDC_IPG_GATE] = imx_clk_gate("lcdc_ipg_gate", "ipg", CCM_PCCR0, 14);
-	clk[IMX27_CLK_KPP_IPG_GATE] = imx_clk_gate("kpp_ipg_gate", "ipg", CCM_PCCR0, 15);
-	clk[IMX27_CLK_IIM_IPG_GATE] = imx_clk_gate("iim_ipg_gate", "ipg", CCM_PCCR0, 16);
-	clk[IMX27_CLK_I2C2_IPG_GATE] = imx_clk_gate("i2c2_ipg_gate", "ipg", CCM_PCCR0, 17);
-	clk[IMX27_CLK_I2C1_IPG_GATE] = imx_clk_gate("i2c1_ipg_gate", "ipg", CCM_PCCR0, 18);
-	clk[IMX27_CLK_GPT6_IPG_GATE] = imx_clk_gate("gpt6_ipg_gate", "ipg", CCM_PCCR0, 19);
-	clk[IMX27_CLK_GPT5_IPG_GATE] = imx_clk_gate("gpt5_ipg_gate", "ipg", CCM_PCCR0, 20);
-	clk[IMX27_CLK_GPT4_IPG_GATE] = imx_clk_gate("gpt4_ipg_gate", "ipg", CCM_PCCR0, 21);
-	clk[IMX27_CLK_GPT3_IPG_GATE] = imx_clk_gate("gpt3_ipg_gate", "ipg", CCM_PCCR0, 22);
-	clk[IMX27_CLK_GPT2_IPG_GATE] = imx_clk_gate("gpt2_ipg_gate", "ipg", CCM_PCCR0, 23);
-	clk[IMX27_CLK_GPT1_IPG_GATE] = imx_clk_gate("gpt1_ipg_gate", "ipg", CCM_PCCR0, 24);
-	clk[IMX27_CLK_GPIO_IPG_GATE] = imx_clk_gate("gpio_ipg_gate", "ipg", CCM_PCCR0, 25);
-	clk[IMX27_CLK_FEC_IPG_GATE] = imx_clk_gate("fec_ipg_gate", "ipg", CCM_PCCR0, 26);
-	clk[IMX27_CLK_EMMA_IPG_GATE] = imx_clk_gate("emma_ipg_gate", "ipg", CCM_PCCR0, 27);
-	clk[IMX27_CLK_DMA_IPG_GATE] = imx_clk_gate("dma_ipg_gate", "ipg", CCM_PCCR0, 28);
-	clk[IMX27_CLK_CSPI3_IPG_GATE] = imx_clk_gate("cspi3_ipg_gate", "ipg", CCM_PCCR0, 29);
-	clk[IMX27_CLK_CSPI2_IPG_GATE] = imx_clk_gate("cspi2_ipg_gate", "ipg", CCM_PCCR0, 30);
-	clk[IMX27_CLK_CSPI1_IPG_GATE] = imx_clk_gate("cspi1_ipg_gate", "ipg", CCM_PCCR0, 31);
-	clk[IMX27_CLK_MSHC_BAUD_GATE] = imx_clk_gate("mshc_baud_gate", "mshc_div", CCM_PCCR1, 2);
-	clk[IMX27_CLK_NFC_BAUD_GATE] = imx_clk_gate("nfc_baud_gate", "nfc_div", CCM_PCCR1,  3);
-	clk[IMX27_CLK_SSI2_BAUD_GATE] = imx_clk_gate("ssi2_baud_gate", "ssi2_div", CCM_PCCR1,  4);
-	clk[IMX27_CLK_SSI1_BAUD_GATE] = imx_clk_gate("ssi1_baud_gate", "ssi1_div", CCM_PCCR1,  5);
-	clk[IMX27_CLK_VPU_BAUD_GATE] = imx_clk_gate("vpu_baud_gate", "vpu_div", CCM_PCCR1,  6);
-	clk[IMX27_CLK_PER4_GATE] = imx_clk_gate("per4_gate", "per4_div", CCM_PCCR1,  7);
-	clk[IMX27_CLK_PER3_GATE] = imx_clk_gate("per3_gate", "per3_div", CCM_PCCR1,  8);
-	clk[IMX27_CLK_PER2_GATE] = imx_clk_gate("per2_gate", "per2_div", CCM_PCCR1,  9);
-	clk[IMX27_CLK_PER1_GATE] = imx_clk_gate("per1_gate", "per1_div", CCM_PCCR1, 10);
-	clk[IMX27_CLK_USB_AHB_GATE] = imx_clk_gate("usb_ahb_gate", "ahb", CCM_PCCR1, 11);
-	clk[IMX27_CLK_SLCDC_AHB_GATE] = imx_clk_gate("slcdc_ahb_gate", "ahb", CCM_PCCR1, 12);
-	clk[IMX27_CLK_SAHARA_AHB_GATE] = imx_clk_gate("sahara_ahb_gate", "ahb", CCM_PCCR1, 13);
-	clk[IMX27_CLK_RTIC_AHB_GATE] = imx_clk_gate("rtic_ahb_gate", "ahb", CCM_PCCR1, 14);
-	clk[IMX27_CLK_LCDC_AHB_GATE] = imx_clk_gate("lcdc_ahb_gate", "ahb", CCM_PCCR1, 15);
-	clk[IMX27_CLK_VPU_AHB_GATE] = imx_clk_gate("vpu_ahb_gate", "ahb", CCM_PCCR1, 16);
-	clk[IMX27_CLK_FEC_AHB_GATE] = imx_clk_gate("fec_ahb_gate", "ahb", CCM_PCCR1, 17);
-	clk[IMX27_CLK_EMMA_AHB_GATE] = imx_clk_gate("emma_ahb_gate", "ahb", CCM_PCCR1, 18);
-	clk[IMX27_CLK_EMI_AHB_GATE] = imx_clk_gate("emi_ahb_gate", "ahb", CCM_PCCR1, 19);
-	clk[IMX27_CLK_DMA_AHB_GATE] = imx_clk_gate("dma_ahb_gate", "ahb", CCM_PCCR1, 20);
-	clk[IMX27_CLK_CSI_AHB_GATE] = imx_clk_gate("csi_ahb_gate", "ahb", CCM_PCCR1, 21);
-	clk[IMX27_CLK_BROM_AHB_GATE] = imx_clk_gate("brom_ahb_gate", "ahb", CCM_PCCR1, 22);
-	clk[IMX27_CLK_ATA_AHB_GATE] = imx_clk_gate("ata_ahb_gate", "ahb", CCM_PCCR1, 23);
-	clk[IMX27_CLK_WDOG_IPG_GATE] = imx_clk_gate("wdog_ipg_gate", "ipg", CCM_PCCR1, 24);
-	clk[IMX27_CLK_USB_IPG_GATE] = imx_clk_gate("usb_ipg_gate", "ipg", CCM_PCCR1, 25);
-	clk[IMX27_CLK_UART6_IPG_GATE] = imx_clk_gate("uart6_ipg_gate", "ipg", CCM_PCCR1, 26);
-	clk[IMX27_CLK_UART5_IPG_GATE] = imx_clk_gate("uart5_ipg_gate", "ipg", CCM_PCCR1, 27);
-	clk[IMX27_CLK_UART4_IPG_GATE] = imx_clk_gate("uart4_ipg_gate", "ipg", CCM_PCCR1, 28);
-	clk[IMX27_CLK_UART3_IPG_GATE] = imx_clk_gate("uart3_ipg_gate", "ipg", CCM_PCCR1, 29);
-	clk[IMX27_CLK_UART2_IPG_GATE] = imx_clk_gate("uart2_ipg_gate", "ipg", CCM_PCCR1, 30);
-	clk[IMX27_CLK_UART1_IPG_GATE] = imx_clk_gate("uart1_ipg_gate", "ipg", CCM_PCCR1, 31);
-
-	imx_check_clocks(clk, ARRAY_SIZE(clk));
-
-	clk_register_clkdev(clk[IMX27_CLK_CPU_DIV], NULL, "cpu0");
-
-	clk_prepare_enable(clk[IMX27_CLK_EMI_AHB_GATE]);
-
-	imx_print_silicon_rev("i.MX27", mx27_revision());
-}
-
-int __init mx27_clocks_init(unsigned long fref)
-{
-	ccm = ioremap(MX27_CCM_BASE_ADDR, SZ_4K);
-
-	_mx27_clocks_init(fref);
-
-	clk_register_clkdev(clk[IMX27_CLK_UART1_IPG_GATE], "ipg", "imx21-uart.0");
-	clk_register_clkdev(clk[IMX27_CLK_PER1_GATE], "per", "imx21-uart.0");
-	clk_register_clkdev(clk[IMX27_CLK_UART2_IPG_GATE], "ipg", "imx21-uart.1");
-	clk_register_clkdev(clk[IMX27_CLK_PER1_GATE], "per", "imx21-uart.1");
-	clk_register_clkdev(clk[IMX27_CLK_UART3_IPG_GATE], "ipg", "imx21-uart.2");
-	clk_register_clkdev(clk[IMX27_CLK_PER1_GATE], "per", "imx21-uart.2");
-	clk_register_clkdev(clk[IMX27_CLK_UART4_IPG_GATE], "ipg", "imx21-uart.3");
-	clk_register_clkdev(clk[IMX27_CLK_PER1_GATE], "per", "imx21-uart.3");
-	clk_register_clkdev(clk[IMX27_CLK_UART5_IPG_GATE], "ipg", "imx21-uart.4");
-	clk_register_clkdev(clk[IMX27_CLK_PER1_GATE], "per", "imx21-uart.4");
-	clk_register_clkdev(clk[IMX27_CLK_UART6_IPG_GATE], "ipg", "imx21-uart.5");
-	clk_register_clkdev(clk[IMX27_CLK_PER1_GATE], "per", "imx21-uart.5");
-	clk_register_clkdev(clk[IMX27_CLK_GPT1_IPG_GATE], "ipg", "imx-gpt.0");
-	clk_register_clkdev(clk[IMX27_CLK_PER1_GATE], "per", "imx-gpt.0");
-	clk_register_clkdev(clk[IMX27_CLK_PER2_GATE], "per", "imx21-mmc.0");
-	clk_register_clkdev(clk[IMX27_CLK_SDHC1_IPG_GATE], "ipg", "imx21-mmc.0");
-	clk_register_clkdev(clk[IMX27_CLK_PER2_GATE], "per", "imx21-mmc.1");
-	clk_register_clkdev(clk[IMX27_CLK_SDHC2_IPG_GATE], "ipg", "imx21-mmc.1");
-	clk_register_clkdev(clk[IMX27_CLK_PER2_GATE], "per", "imx21-mmc.2");
-	clk_register_clkdev(clk[IMX27_CLK_SDHC2_IPG_GATE], "ipg", "imx21-mmc.2");
-	clk_register_clkdev(clk[IMX27_CLK_PER2_GATE], "per", "imx27-cspi.0");
-	clk_register_clkdev(clk[IMX27_CLK_CSPI1_IPG_GATE], "ipg", "imx27-cspi.0");
-	clk_register_clkdev(clk[IMX27_CLK_PER2_GATE], "per", "imx27-cspi.1");
-	clk_register_clkdev(clk[IMX27_CLK_CSPI2_IPG_GATE], "ipg", "imx27-cspi.1");
-	clk_register_clkdev(clk[IMX27_CLK_PER2_GATE], "per", "imx27-cspi.2");
-	clk_register_clkdev(clk[IMX27_CLK_CSPI3_IPG_GATE], "ipg", "imx27-cspi.2");
-	clk_register_clkdev(clk[IMX27_CLK_PER3_GATE], "per", "imx21-fb.0");
-	clk_register_clkdev(clk[IMX27_CLK_LCDC_IPG_GATE], "ipg", "imx21-fb.0");
-	clk_register_clkdev(clk[IMX27_CLK_LCDC_AHB_GATE], "ahb", "imx21-fb.0");
-	clk_register_clkdev(clk[IMX27_CLK_CSI_AHB_GATE], "ahb", "imx27-camera.0");
-	clk_register_clkdev(clk[IMX27_CLK_PER4_GATE], "per", "imx27-camera.0");
-	clk_register_clkdev(clk[IMX27_CLK_USB_DIV], "per", "imx-udc-mx27");
-	clk_register_clkdev(clk[IMX27_CLK_USB_IPG_GATE], "ipg", "imx-udc-mx27");
-	clk_register_clkdev(clk[IMX27_CLK_USB_AHB_GATE], "ahb", "imx-udc-mx27");
-	clk_register_clkdev(clk[IMX27_CLK_USB_DIV], "per", "mxc-ehci.0");
-	clk_register_clkdev(clk[IMX27_CLK_USB_IPG_GATE], "ipg", "mxc-ehci.0");
-	clk_register_clkdev(clk[IMX27_CLK_USB_AHB_GATE], "ahb", "mxc-ehci.0");
-	clk_register_clkdev(clk[IMX27_CLK_USB_DIV], "per", "mxc-ehci.1");
-	clk_register_clkdev(clk[IMX27_CLK_USB_IPG_GATE], "ipg", "mxc-ehci.1");
-	clk_register_clkdev(clk[IMX27_CLK_USB_AHB_GATE], "ahb", "mxc-ehci.1");
-	clk_register_clkdev(clk[IMX27_CLK_USB_DIV], "per", "mxc-ehci.2");
-	clk_register_clkdev(clk[IMX27_CLK_USB_IPG_GATE], "ipg", "mxc-ehci.2");
-	clk_register_clkdev(clk[IMX27_CLK_USB_AHB_GATE], "ahb", "mxc-ehci.2");
-	clk_register_clkdev(clk[IMX27_CLK_SSI1_IPG_GATE], NULL, "imx-ssi.0");
-	clk_register_clkdev(clk[IMX27_CLK_SSI2_IPG_GATE], NULL, "imx-ssi.1");
-	clk_register_clkdev(clk[IMX27_CLK_NFC_BAUD_GATE], NULL, "imx27-nand.0");
-	clk_register_clkdev(clk[IMX27_CLK_VPU_BAUD_GATE], "per", "coda-imx27.0");
-	clk_register_clkdev(clk[IMX27_CLK_VPU_AHB_GATE], "ahb", "coda-imx27.0");
-	clk_register_clkdev(clk[IMX27_CLK_DMA_AHB_GATE], "ahb", "imx27-dma");
-	clk_register_clkdev(clk[IMX27_CLK_DMA_IPG_GATE], "ipg", "imx27-dma");
-	clk_register_clkdev(clk[IMX27_CLK_FEC_IPG_GATE], "ipg", "imx27-fec.0");
-	clk_register_clkdev(clk[IMX27_CLK_FEC_AHB_GATE], "ahb", "imx27-fec.0");
-	clk_register_clkdev(clk[IMX27_CLK_WDOG_IPG_GATE], NULL, "imx2-wdt.0");
-	clk_register_clkdev(clk[IMX27_CLK_I2C1_IPG_GATE], NULL, "imx21-i2c.0");
-	clk_register_clkdev(clk[IMX27_CLK_I2C2_IPG_GATE], NULL, "imx21-i2c.1");
-	clk_register_clkdev(clk[IMX27_CLK_OWIRE_IPG_GATE], NULL, "mxc_w1.0");
-	clk_register_clkdev(clk[IMX27_CLK_KPP_IPG_GATE], NULL, "imx-keypad");
-	clk_register_clkdev(clk[IMX27_CLK_EMMA_AHB_GATE], "emma-ahb", "imx27-camera.0");
-	clk_register_clkdev(clk[IMX27_CLK_EMMA_IPG_GATE], "emma-ipg", "imx27-camera.0");
-	clk_register_clkdev(clk[IMX27_CLK_EMMA_AHB_GATE], "ahb", "m2m-emmaprp.0");
-	clk_register_clkdev(clk[IMX27_CLK_EMMA_IPG_GATE], "ipg", "m2m-emmaprp.0");
-
-	mxc_timer_init(MX27_IO_ADDRESS(MX27_GPT1_BASE_ADDR), MX27_INT_GPT1);
-
-	return 0;
-}
-
-static void __init mx27_clocks_init_dt(struct device_node *np)
-{
-	struct device_node *refnp;
-	u32 fref = 26000000; /* default */
-
-	for_each_compatible_node(refnp, NULL, "fixed-clock") {
-		if (!of_device_is_compatible(refnp, "fsl,imx-osc26m"))
-			continue;
-
-		if (!of_property_read_u32(refnp, "clock-frequency", &fref))
-			break;
-	}
-
-	ccm = of_iomap(np, 0);
-
-	_mx27_clocks_init(fref);
-
-	clk_data.clks = clk;
-	clk_data.clk_num = ARRAY_SIZE(clk);
-	of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
-}
-CLK_OF_DECLARE(imx27_ccm, "fsl,imx27-ccm", mx27_clocks_init_dt);
diff --git a/kernel/arch/arm/mach-imx/clk-imx31.c b/kernel/arch/arm/mach-imx/clk-imx31.c
deleted file mode 100644
index 286ef422c..000000000
--- a/kernel/arch/arm/mach-imx/clk-imx31.c
+++ /dev/null
@@ -1,204 +0,0 @@
-/*
- * Copyright (C) 2012 Sascha Hauer <kernel@pengutronix.de>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation.
- */
-
-#include <linux/module.h>
-#include <linux/clk.h>
-#include <linux/clkdev.h>
-#include <linux/io.h>
-#include <linux/err.h>
-#include <linux/of.h>
-
-#include "clk.h"
-#include "common.h"
-#include "crmregs-imx3.h"
-#include "hardware.h"
-#include "mx31.h"
-
-static const char *mcu_main_sel[] = { "spll", "mpll", };
-static const char *per_sel[] = { "per_div", "ipg", };
-static const char *csi_sel[] = { "upll", "spll", };
-static const char *fir_sel[] = { "mcu_main", "upll", "spll" };
-
-enum mx31_clks {
-	dummy, ckih, ckil, mpll, spll, upll, mcu_main, hsp, ahb, nfc, ipg,
-	per_div, per, csi, fir, csi_div, usb_div_pre, usb_div_post, fir_div_pre,
-	fir_div_post, sdhc1_gate, sdhc2_gate, gpt_gate, epit1_gate, epit2_gate,
-	iim_gate, ata_gate, sdma_gate, cspi3_gate, rng_gate, uart1_gate,
-	uart2_gate, ssi1_gate, i2c1_gate, i2c2_gate, i2c3_gate, hantro_gate,
-	mstick1_gate, mstick2_gate, csi_gate, rtc_gate, wdog_gate, pwm_gate,
-	sim_gate, ect_gate, usb_gate, kpp_gate, ipu_gate, uart3_gate,
-	uart4_gate, uart5_gate, owire_gate, ssi2_gate, cspi1_gate, cspi2_gate,
-	gacc_gate, emi_gate, rtic_gate, firi_gate, clk_max
-};
-
-static struct clk *clk[clk_max];
-static struct clk_onecell_data clk_data;
-
-int __init mx31_clocks_init(unsigned long fref)
-{
-	void __iomem *base = MX31_IO_ADDRESS(MX31_CCM_BASE_ADDR);
-	struct device_node *np;
-
-	clk[dummy] = imx_clk_fixed("dummy", 0);
-	clk[ckih] = imx_clk_fixed("ckih", fref);
-	clk[ckil] = imx_clk_fixed("ckil", 32768);
-	clk[mpll] = imx_clk_pllv1("mpll", "ckih", base + MXC_CCM_MPCTL);
-	clk[spll] = imx_clk_pllv1("spll", "ckih", base + MXC_CCM_SRPCTL);
-	clk[upll] = imx_clk_pllv1("upll", "ckih", base + MXC_CCM_UPCTL);
-	clk[mcu_main] = imx_clk_mux("mcu_main", base + MXC_CCM_PMCR0, 31, 1, mcu_main_sel, ARRAY_SIZE(mcu_main_sel));
-	clk[hsp] = imx_clk_divider("hsp", "mcu_main", base + MXC_CCM_PDR0, 11, 3);
-	clk[ahb] = imx_clk_divider("ahb", "mcu_main", base + MXC_CCM_PDR0, 3, 3);
-	clk[nfc] = imx_clk_divider("nfc", "ahb", base + MXC_CCM_PDR0, 8, 3);
-	clk[ipg] = imx_clk_divider("ipg", "ahb", base + MXC_CCM_PDR0, 6, 2);
-	clk[per_div] = imx_clk_divider("per_div", "upll", base + MXC_CCM_PDR0, 16, 5);
-	clk[per] = imx_clk_mux("per", base + MXC_CCM_CCMR, 24, 1, per_sel, ARRAY_SIZE(per_sel));
-	clk[csi] = imx_clk_mux("csi_sel", base + MXC_CCM_CCMR, 25, 1, csi_sel, ARRAY_SIZE(csi_sel));
-	clk[fir] = imx_clk_mux("fir_sel", base + MXC_CCM_CCMR, 11, 2, fir_sel, ARRAY_SIZE(fir_sel));
-	clk[csi_div] = imx_clk_divider("csi_div", "csi_sel", base + MXC_CCM_PDR0, 23, 9);
-	clk[usb_div_pre] = imx_clk_divider("usb_div_pre", "upll", base + MXC_CCM_PDR1, 30, 2);
-	clk[usb_div_post] = imx_clk_divider("usb_div_post", "usb_div_pre", base + MXC_CCM_PDR1, 27, 3);
-	clk[fir_div_pre] = imx_clk_divider("fir_div_pre", "fir_sel", base + MXC_CCM_PDR1, 24, 3);
-	clk[fir_div_post] = imx_clk_divider("fir_div_post", "fir_div_pre", base + MXC_CCM_PDR1, 23, 6);
-	clk[sdhc1_gate] = imx_clk_gate2("sdhc1_gate", "per", base + MXC_CCM_CGR0, 0);
-	clk[sdhc2_gate] = imx_clk_gate2("sdhc2_gate", "per", base + MXC_CCM_CGR0, 2);
-	clk[gpt_gate] = imx_clk_gate2("gpt_gate", "per", base + MXC_CCM_CGR0, 4);
-	clk[epit1_gate] = imx_clk_gate2("epit1_gate", "per", base + MXC_CCM_CGR0, 6);
-	clk[epit2_gate] = imx_clk_gate2("epit2_gate", "per", base + MXC_CCM_CGR0, 8);
-	clk[iim_gate] = imx_clk_gate2("iim_gate", "ipg", base + MXC_CCM_CGR0, 10);
-	clk[ata_gate] = imx_clk_gate2("ata_gate", "ipg", base + MXC_CCM_CGR0, 12);
-	clk[sdma_gate] = imx_clk_gate2("sdma_gate", "ahb", base + MXC_CCM_CGR0, 14);
-	clk[cspi3_gate] = imx_clk_gate2("cspi3_gate", "ipg", base + MXC_CCM_CGR0, 16);
-	clk[rng_gate] = imx_clk_gate2("rng_gate", "ipg", base + MXC_CCM_CGR0, 18);
-	clk[uart1_gate] = imx_clk_gate2("uart1_gate", "per", base + MXC_CCM_CGR0, 20);
-	clk[uart2_gate] = imx_clk_gate2("uart2_gate", "per", base + MXC_CCM_CGR0, 22);
-	clk[ssi1_gate] = imx_clk_gate2("ssi1_gate", "spll", base + MXC_CCM_CGR0, 24);
-	clk[i2c1_gate] = imx_clk_gate2("i2c1_gate", "per", base + MXC_CCM_CGR0, 26);
-	clk[i2c2_gate] = imx_clk_gate2("i2c2_gate", "per", base + MXC_CCM_CGR0, 28);
-	clk[i2c3_gate] = imx_clk_gate2("i2c3_gate", "per", base + MXC_CCM_CGR0, 30);
-	clk[hantro_gate] = imx_clk_gate2("hantro_gate", "per", base + MXC_CCM_CGR1, 0);
-	clk[mstick1_gate] = imx_clk_gate2("mstick1_gate", "per", base + MXC_CCM_CGR1, 2);
-	clk[mstick2_gate] = imx_clk_gate2("mstick2_gate", "per", base + MXC_CCM_CGR1, 4);
-	clk[csi_gate] = imx_clk_gate2("csi_gate", "csi_div", base + MXC_CCM_CGR1, 6);
-	clk[rtc_gate] = imx_clk_gate2("rtc_gate", "ipg", base + MXC_CCM_CGR1, 8);
-	clk[wdog_gate] = imx_clk_gate2("wdog_gate", "ipg", base + MXC_CCM_CGR1, 10);
-	clk[pwm_gate] = imx_clk_gate2("pwm_gate", "per", base + MXC_CCM_CGR1, 12);
-	clk[sim_gate] = imx_clk_gate2("sim_gate", "per", base + MXC_CCM_CGR1, 14);
-	clk[ect_gate] = imx_clk_gate2("ect_gate", "per", base + MXC_CCM_CGR1, 16);
-	clk[usb_gate] = imx_clk_gate2("usb_gate", "ahb", base + MXC_CCM_CGR1, 18);
-	clk[kpp_gate] = imx_clk_gate2("kpp_gate", "ipg", base + MXC_CCM_CGR1, 20);
-	clk[ipu_gate] = imx_clk_gate2("ipu_gate", "hsp", base + MXC_CCM_CGR1, 22);
-	clk[uart3_gate] = imx_clk_gate2("uart3_gate", "per", base + MXC_CCM_CGR1, 24);
-	clk[uart4_gate] = imx_clk_gate2("uart4_gate", "per", base + MXC_CCM_CGR1, 26);
-	clk[uart5_gate] = imx_clk_gate2("uart5_gate", "per", base + MXC_CCM_CGR1, 28);
-	clk[owire_gate] = imx_clk_gate2("owire_gate", "per", base + MXC_CCM_CGR1, 30);
-	clk[ssi2_gate] = imx_clk_gate2("ssi2_gate", "spll", base + MXC_CCM_CGR2, 0);
-	clk[cspi1_gate] = imx_clk_gate2("cspi1_gate", "ipg", base + MXC_CCM_CGR2, 2);
-	clk[cspi2_gate] = imx_clk_gate2("cspi2_gate", "ipg", base + MXC_CCM_CGR2, 4);
-	clk[gacc_gate] = imx_clk_gate2("gacc_gate", "per", base + MXC_CCM_CGR2, 6);
-	clk[emi_gate] = imx_clk_gate2("emi_gate", "ahb", base + MXC_CCM_CGR2, 8);
-	clk[rtic_gate] = imx_clk_gate2("rtic_gate", "ahb", base + MXC_CCM_CGR2, 10);
-	clk[firi_gate] = imx_clk_gate2("firi_gate", "upll", base+MXC_CCM_CGR2, 12);
-
-	imx_check_clocks(clk, ARRAY_SIZE(clk));
-
-	np = of_find_compatible_node(NULL, NULL, "fsl,imx31-ccm");
-
-	if (np) {
-		clk_data.clks = clk;
-		clk_data.clk_num = ARRAY_SIZE(clk);
-		of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
-	}
-
-	clk_register_clkdev(clk[gpt_gate], "per", "imx-gpt.0");
-	clk_register_clkdev(clk[ipg], "ipg", "imx-gpt.0");
-	clk_register_clkdev(clk[cspi1_gate], NULL, "imx31-cspi.0");
-	clk_register_clkdev(clk[cspi2_gate], NULL, "imx31-cspi.1");
-	clk_register_clkdev(clk[cspi3_gate], NULL, "imx31-cspi.2");
-	clk_register_clkdev(clk[pwm_gate], "pwm", NULL);
-	clk_register_clkdev(clk[wdog_gate], NULL, "imx2-wdt.0");
-	clk_register_clkdev(clk[rtc_gate], NULL, "imx21-rtc");
-	clk_register_clkdev(clk[epit1_gate], "epit", NULL);
-	clk_register_clkdev(clk[epit2_gate], "epit", NULL);
-	clk_register_clkdev(clk[nfc], NULL, "imx27-nand.0");
-	clk_register_clkdev(clk[ipu_gate], NULL, "ipu-core");
-	clk_register_clkdev(clk[ipu_gate], NULL, "mx3_sdc_fb");
-	clk_register_clkdev(clk[kpp_gate], NULL, "imx-keypad");
-	clk_register_clkdev(clk[usb_div_post], "per", "mxc-ehci.0");
-	clk_register_clkdev(clk[usb_gate], "ahb", "mxc-ehci.0");
-	clk_register_clkdev(clk[ipg], "ipg", "mxc-ehci.0");
-	clk_register_clkdev(clk[usb_div_post], "per", "mxc-ehci.1");
-	clk_register_clkdev(clk[usb_gate], "ahb", "mxc-ehci.1");
-	clk_register_clkdev(clk[ipg], "ipg", "mxc-ehci.1");
-	clk_register_clkdev(clk[usb_div_post], "per", "mxc-ehci.2");
-	clk_register_clkdev(clk[usb_gate], "ahb", "mxc-ehci.2");
-	clk_register_clkdev(clk[ipg], "ipg", "mxc-ehci.2");
-	clk_register_clkdev(clk[usb_div_post], "per", "imx-udc-mx27");
-	clk_register_clkdev(clk[usb_gate], "ahb", "imx-udc-mx27");
-	clk_register_clkdev(clk[ipg], "ipg", "imx-udc-mx27");
-	clk_register_clkdev(clk[csi_gate], NULL, "mx3-camera.0");
-	/* i.mx31 has the i.mx21 type uart */
-	clk_register_clkdev(clk[uart1_gate], "per", "imx21-uart.0");
-	clk_register_clkdev(clk[ipg], "ipg", "imx21-uart.0");
-	clk_register_clkdev(clk[uart2_gate], "per", "imx21-uart.1");
-	clk_register_clkdev(clk[ipg], "ipg", "imx21-uart.1");
-	clk_register_clkdev(clk[uart3_gate], "per", "imx21-uart.2");
-	clk_register_clkdev(clk[ipg], "ipg", "imx21-uart.2");
-	clk_register_clkdev(clk[uart4_gate], "per", "imx21-uart.3");
-	clk_register_clkdev(clk[ipg], "ipg", "imx21-uart.3");
-	clk_register_clkdev(clk[uart5_gate], "per", "imx21-uart.4");
-	clk_register_clkdev(clk[ipg], "ipg", "imx21-uart.4");
-	clk_register_clkdev(clk[i2c1_gate], NULL, "imx21-i2c.0");
-	clk_register_clkdev(clk[i2c2_gate], NULL, "imx21-i2c.1");
-	clk_register_clkdev(clk[i2c3_gate], NULL, "imx21-i2c.2");
-	clk_register_clkdev(clk[owire_gate], NULL, "mxc_w1.0");
-	clk_register_clkdev(clk[sdhc1_gate], NULL, "imx31-mmc.0");
-	clk_register_clkdev(clk[sdhc2_gate], NULL, "imx31-mmc.1");
-	clk_register_clkdev(clk[ssi1_gate], NULL, "imx-ssi.0");
-	clk_register_clkdev(clk[ssi2_gate], NULL, "imx-ssi.1");
-	clk_register_clkdev(clk[firi_gate], "firi", NULL);
-	clk_register_clkdev(clk[ata_gate], NULL, "pata_imx");
-	clk_register_clkdev(clk[rtic_gate], "rtic", NULL);
-	clk_register_clkdev(clk[rng_gate], NULL, "mxc_rnga");
-	clk_register_clkdev(clk[sdma_gate], NULL, "imx31-sdma");
-	clk_register_clkdev(clk[iim_gate], "iim", NULL);
-
-	clk_set_parent(clk[csi], clk[upll]);
-	clk_prepare_enable(clk[emi_gate]);
-	clk_prepare_enable(clk[iim_gate]);
-	mx31_revision();
-	clk_disable_unprepare(clk[iim_gate]);
-
-	mxc_timer_init(MX31_IO_ADDRESS(MX31_GPT1_BASE_ADDR), MX31_INT_GPT);
-
-	return 0;
-}
-
-int __init mx31_clocks_init_dt(void)
-{
-	struct device_node *np;
-	u32 fref = 26000000; /* default */
-
-	for_each_compatible_node(np, NULL, "fixed-clock") {
-		if (!of_device_is_compatible(np, "fsl,imx-osc26m"))
-			continue;
-
-		if (!of_property_read_u32(np, "clock-frequency", &fref))
-			break;
-	}
-
-	return mx31_clocks_init(fref);
-}
diff --git a/kernel/arch/arm/mach-imx/clk-imx35.c b/kernel/arch/arm/mach-imx/clk-imx35.c
deleted file mode 100644
index a0d2b57fd..000000000
--- a/kernel/arch/arm/mach-imx/clk-imx35.c
+++ /dev/null
@@ -1,296 +0,0 @@
-/*
- * Copyright (C) 2012 Sascha Hauer, Pengutronix <s.hauer@pengutronix.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- */
-#include <linux/mm.h>
-#include <linux/delay.h>
-#include <linux/clk.h>
-#include <linux/io.h>
-#include <linux/clkdev.h>
-#include <linux/of.h>
-#include <linux/err.h>
-
-#include "crmregs-imx3.h"
-#include "clk.h"
-#include "common.h"
-#include "hardware.h"
-
-struct arm_ahb_div {
-	unsigned char arm, ahb, sel;
-};
-
-static struct arm_ahb_div clk_consumer[] = {
-	{ .arm = 1, .ahb = 4, .sel = 0},
-	{ .arm = 1, .ahb = 3, .sel = 1},
-	{ .arm = 2, .ahb = 2, .sel = 0},
-	{ .arm = 0, .ahb = 0, .sel = 0},
-	{ .arm = 0, .ahb = 0, .sel = 0},
-	{ .arm = 0, .ahb = 0, .sel = 0},
-	{ .arm = 4, .ahb = 1, .sel = 0},
-	{ .arm = 1, .ahb = 5, .sel = 0},
-	{ .arm = 1, .ahb = 8, .sel = 0},
-	{ .arm = 1, .ahb = 6, .sel = 1},
-	{ .arm = 2, .ahb = 4, .sel = 0},
-	{ .arm = 0, .ahb = 0, .sel = 0},
-	{ .arm = 0, .ahb = 0, .sel = 0},
-	{ .arm = 0, .ahb = 0, .sel = 0},
-	{ .arm = 4, .ahb = 2, .sel = 0},
-	{ .arm = 0, .ahb = 0, .sel = 0},
-};
-
-static char hsp_div_532[] = { 4, 8, 3, 0 };
-static char hsp_div_400[] = { 3, 6, 3, 0 };
-
-static struct clk_onecell_data clk_data;
-
-static const char *std_sel[] = {"ppll", "arm"};
-static const char *ipg_per_sel[] = {"ahb_per_div", "arm_per_div"};
-
-enum mx35_clks {
-	ckih, mpll, ppll, mpll_075, arm, hsp, hsp_div, hsp_sel, ahb, ipg,
-	arm_per_div, ahb_per_div, ipg_per, uart_sel, uart_div, esdhc_sel,
-	esdhc1_div, esdhc2_div, esdhc3_div, spdif_sel, spdif_div_pre,
-	spdif_div_post, ssi_sel, ssi1_div_pre, ssi1_div_post, ssi2_div_pre,
-	ssi2_div_post, usb_sel, usb_div, nfc_div, asrc_gate, pata_gate,
-	audmux_gate, can1_gate, can2_gate, cspi1_gate, cspi2_gate, ect_gate,
-	edio_gate, emi_gate, epit1_gate, epit2_gate, esai_gate, esdhc1_gate,
-	esdhc2_gate, esdhc3_gate, fec_gate, gpio1_gate, gpio2_gate, gpio3_gate,
-	gpt_gate, i2c1_gate, i2c2_gate, i2c3_gate, iomuxc_gate, ipu_gate,
-	kpp_gate, mlb_gate, mshc_gate, owire_gate, pwm_gate, rngc_gate,
-	rtc_gate, rtic_gate, scc_gate, sdma_gate, spba_gate, spdif_gate,
-	ssi1_gate, ssi2_gate, uart1_gate, uart2_gate, uart3_gate, usbotg_gate,
-	wdog_gate, max_gate, admux_gate, csi_gate, csi_div, csi_sel, iim_gate,
-	gpu2d_gate, clk_max
-};
-
-static struct clk *clk[clk_max];
-
-int __init mx35_clocks_init(void)
-{
-	void __iomem *base = MX35_IO_ADDRESS(MX35_CCM_BASE_ADDR);
-	u32 pdr0, consumer_sel, hsp_sel;
-	struct arm_ahb_div *aad;
-	unsigned char *hsp_div;
-
-	pdr0 = __raw_readl(base + MXC_CCM_PDR0);
-	consumer_sel = (pdr0 >> 16) & 0xf;
-	aad = &clk_consumer[consumer_sel];
-	if (!aad->arm) {
-		pr_err("i.MX35 clk: illegal consumer mux selection 0x%x\n", consumer_sel);
-		/*
-		 * We are basically stuck. Continue with a default entry and hope we
-		 * get far enough to actually show the above message
-		 */
-		aad = &clk_consumer[0];
-	}
-
-	clk[ckih] = imx_clk_fixed("ckih", 24000000);
-	clk[mpll] = imx_clk_pllv1("mpll", "ckih", base + MX35_CCM_MPCTL);
-	clk[ppll] = imx_clk_pllv1("ppll", "ckih", base + MX35_CCM_PPCTL);
-
-	clk[mpll] = imx_clk_fixed_factor("mpll_075", "mpll", 3, 4);
-
-	if (aad->sel)
-		clk[arm] = imx_clk_fixed_factor("arm", "mpll_075", 1, aad->arm);
-	else
-		clk[arm] = imx_clk_fixed_factor("arm", "mpll", 1, aad->arm);
-
-	if (clk_get_rate(clk[arm]) > 400000000)
-		hsp_div = hsp_div_532;
-	else
-		hsp_div = hsp_div_400;
-
-	hsp_sel = (pdr0 >> 20) & 0x3;
-	if (!hsp_div[hsp_sel]) {
-		pr_err("i.MX35 clk: illegal hsp clk selection 0x%x\n", hsp_sel);
-		hsp_sel = 0;
-	}
-
-	clk[hsp] = imx_clk_fixed_factor("hsp", "arm", 1, hsp_div[hsp_sel]);
-
-	clk[ahb] = imx_clk_fixed_factor("ahb", "arm", 1, aad->ahb);
-	clk[ipg] = imx_clk_fixed_factor("ipg", "ahb", 1, 2);
-
-	clk[arm_per_div] = imx_clk_divider("arm_per_div", "arm", base + MX35_CCM_PDR4, 16, 6);
-	clk[ahb_per_div] = imx_clk_divider("ahb_per_div", "ahb", base + MXC_CCM_PDR0, 12, 3);
-	clk[ipg_per] = imx_clk_mux("ipg_per", base + MXC_CCM_PDR0, 26, 1, ipg_per_sel, ARRAY_SIZE(ipg_per_sel));
-
-	clk[uart_sel] = imx_clk_mux("uart_sel", base + MX35_CCM_PDR3, 14, 1, std_sel, ARRAY_SIZE(std_sel));
-	clk[uart_div] = imx_clk_divider("uart_div", "uart_sel", base + MX35_CCM_PDR4, 10, 6);
-
-	clk[esdhc_sel] = imx_clk_mux("esdhc_sel", base + MX35_CCM_PDR4, 9, 1, std_sel, ARRAY_SIZE(std_sel));
-	clk[esdhc1_div] = imx_clk_divider("esdhc1_div", "esdhc_sel", base + MX35_CCM_PDR3, 0, 6);
-	clk[esdhc2_div] = imx_clk_divider("esdhc2_div", "esdhc_sel", base + MX35_CCM_PDR3, 8, 6);
-	clk[esdhc3_div] = imx_clk_divider("esdhc3_div", "esdhc_sel", base + MX35_CCM_PDR3, 16, 6);
-
-	clk[spdif_sel] = imx_clk_mux("spdif_sel", base + MX35_CCM_PDR3, 22, 1, std_sel, ARRAY_SIZE(std_sel));
-	clk[spdif_div_pre] = imx_clk_divider("spdif_div_pre", "spdif_sel", base + MX35_CCM_PDR3, 29, 3); /* divide by 1 not allowed */ 
-	clk[spdif_div_post] = imx_clk_divider("spdif_div_post", "spdif_div_pre", base + MX35_CCM_PDR3, 23, 6);
-
-	clk[ssi_sel] = imx_clk_mux("ssi_sel", base + MX35_CCM_PDR2, 6, 1, std_sel, ARRAY_SIZE(std_sel));
-	clk[ssi1_div_pre] = imx_clk_divider("ssi1_div_pre", "ssi_sel", base + MX35_CCM_PDR2, 24, 3);
-	clk[ssi1_div_post] = imx_clk_divider("ssi1_div_post", "ssi1_div_pre", base + MX35_CCM_PDR2, 0, 6);
-	clk[ssi2_div_pre] = imx_clk_divider("ssi2_div_pre", "ssi_sel", base + MX35_CCM_PDR2, 27, 3);
-	clk[ssi2_div_post] = imx_clk_divider("ssi2_div_post", "ssi2_div_pre", base + MX35_CCM_PDR2, 8, 6);
-
-	clk[usb_sel] = imx_clk_mux("usb_sel", base + MX35_CCM_PDR4, 9, 1, std_sel, ARRAY_SIZE(std_sel));
-	clk[usb_div] = imx_clk_divider("usb_div", "usb_sel", base + MX35_CCM_PDR4, 22, 6);
-
-	clk[nfc_div] = imx_clk_divider("nfc_div", "ahb", base + MX35_CCM_PDR4, 28, 4);
-
-	clk[csi_sel] = imx_clk_mux("csi_sel", base + MX35_CCM_PDR2, 7, 1, std_sel, ARRAY_SIZE(std_sel));
-	clk[csi_div] = imx_clk_divider("csi_div", "csi_sel", base + MX35_CCM_PDR2, 16, 6);
-
-	clk[asrc_gate] = imx_clk_gate2("asrc_gate", "ipg", base + MX35_CCM_CGR0,  0);
-	clk[pata_gate] = imx_clk_gate2("pata_gate", "ipg", base + MX35_CCM_CGR0,  2);
-	clk[audmux_gate] = imx_clk_gate2("audmux_gate", "ipg", base + MX35_CCM_CGR0,  4);
-	clk[can1_gate] = imx_clk_gate2("can1_gate", "ipg", base + MX35_CCM_CGR0,  6);
-	clk[can2_gate] = imx_clk_gate2("can2_gate", "ipg", base + MX35_CCM_CGR0,  8);
-	clk[cspi1_gate] = imx_clk_gate2("cspi1_gate", "ipg", base + MX35_CCM_CGR0, 10);
-	clk[cspi2_gate] = imx_clk_gate2("cspi2_gate", "ipg", base + MX35_CCM_CGR0, 12);
-	clk[ect_gate] = imx_clk_gate2("ect_gate", "ipg", base + MX35_CCM_CGR0, 14);
-	clk[edio_gate] = imx_clk_gate2("edio_gate",   "ipg", base + MX35_CCM_CGR0, 16);
-	clk[emi_gate] = imx_clk_gate2("emi_gate", "ipg", base + MX35_CCM_CGR0, 18);
-	clk[epit1_gate] = imx_clk_gate2("epit1_gate", "ipg", base + MX35_CCM_CGR0, 20);
-	clk[epit2_gate] = imx_clk_gate2("epit2_gate", "ipg", base + MX35_CCM_CGR0, 22);
-	clk[esai_gate] = imx_clk_gate2("esai_gate",   "ipg", base + MX35_CCM_CGR0, 24);
-	clk[esdhc1_gate] = imx_clk_gate2("esdhc1_gate", "esdhc1_div", base + MX35_CCM_CGR0, 26);
-	clk[esdhc2_gate] = imx_clk_gate2("esdhc2_gate", "esdhc2_div", base + MX35_CCM_CGR0, 28);
-	clk[esdhc3_gate] = imx_clk_gate2("esdhc3_gate", "esdhc3_div", base + MX35_CCM_CGR0, 30);
-
-	clk[fec_gate] = imx_clk_gate2("fec_gate", "ipg", base + MX35_CCM_CGR1,  0);
-	clk[gpio1_gate] = imx_clk_gate2("gpio1_gate", "ipg", base + MX35_CCM_CGR1,  2);
-	clk[gpio2_gate] = imx_clk_gate2("gpio2_gate", "ipg", base + MX35_CCM_CGR1,  4);
-	clk[gpio3_gate] = imx_clk_gate2("gpio3_gate", "ipg", base + MX35_CCM_CGR1,  6);
-	clk[gpt_gate] = imx_clk_gate2("gpt_gate", "ipg", base + MX35_CCM_CGR1,  8);
-	clk[i2c1_gate] = imx_clk_gate2("i2c1_gate", "ipg_per", base + MX35_CCM_CGR1, 10);
-	clk[i2c2_gate] = imx_clk_gate2("i2c2_gate", "ipg_per", base + MX35_CCM_CGR1, 12);
-	clk[i2c3_gate] = imx_clk_gate2("i2c3_gate", "ipg_per", base + MX35_CCM_CGR1, 14);
-	clk[iomuxc_gate] = imx_clk_gate2("iomuxc_gate", "ipg", base + MX35_CCM_CGR1, 16);
-	clk[ipu_gate] = imx_clk_gate2("ipu_gate", "hsp", base + MX35_CCM_CGR1, 18);
-	clk[kpp_gate] = imx_clk_gate2("kpp_gate", "ipg", base + MX35_CCM_CGR1, 20);
-	clk[mlb_gate] = imx_clk_gate2("mlb_gate", "ahb", base + MX35_CCM_CGR1, 22);
-	clk[mshc_gate] = imx_clk_gate2("mshc_gate", "dummy", base + MX35_CCM_CGR1, 24);
-	clk[owire_gate] = imx_clk_gate2("owire_gate", "ipg_per", base + MX35_CCM_CGR1, 26);
-	clk[pwm_gate] = imx_clk_gate2("pwm_gate", "ipg_per", base + MX35_CCM_CGR1, 28);
-	clk[rngc_gate] = imx_clk_gate2("rngc_gate", "ipg", base + MX35_CCM_CGR1, 30);
-
-	clk[rtc_gate] = imx_clk_gate2("rtc_gate", "ipg", base + MX35_CCM_CGR2,  0);
-	clk[rtic_gate] = imx_clk_gate2("rtic_gate", "ahb", base + MX35_CCM_CGR2,  2);
-	clk[scc_gate] = imx_clk_gate2("scc_gate", "ipg", base + MX35_CCM_CGR2,  4);
-	clk[sdma_gate] = imx_clk_gate2("sdma_gate", "ahb", base + MX35_CCM_CGR2,  6);
-	clk[spba_gate] = imx_clk_gate2("spba_gate", "ipg", base + MX35_CCM_CGR2,  8);
-	clk[spdif_gate] = imx_clk_gate2("spdif_gate", "spdif_div_post", base + MX35_CCM_CGR2, 10);
-	clk[ssi1_gate] = imx_clk_gate2("ssi1_gate", "ssi1_div_post", base + MX35_CCM_CGR2, 12);
-	clk[ssi2_gate] = imx_clk_gate2("ssi2_gate", "ssi2_div_post", base + MX35_CCM_CGR2, 14);
-	clk[uart1_gate] = imx_clk_gate2("uart1_gate", "uart_div", base + MX35_CCM_CGR2, 16);
-	clk[uart2_gate] = imx_clk_gate2("uart2_gate", "uart_div", base + MX35_CCM_CGR2, 18);
-	clk[uart3_gate] = imx_clk_gate2("uart3_gate", "uart_div", base + MX35_CCM_CGR2, 20);
-	clk[usbotg_gate] = imx_clk_gate2("usbotg_gate", "ahb", base + MX35_CCM_CGR2, 22);
-	clk[wdog_gate] = imx_clk_gate2("wdog_gate", "ipg", base + MX35_CCM_CGR2, 24);
-	clk[max_gate] = imx_clk_gate2("max_gate", "dummy", base + MX35_CCM_CGR2, 26);
-	clk[admux_gate] = imx_clk_gate2("admux_gate", "ipg", base + MX35_CCM_CGR2, 30);
-
-	clk[csi_gate] = imx_clk_gate2("csi_gate", "csi_div", base + MX35_CCM_CGR3,  0);
-	clk[iim_gate] = imx_clk_gate2("iim_gate", "ipg", base + MX35_CCM_CGR3,  2);
-	clk[gpu2d_gate] = imx_clk_gate2("gpu2d_gate", "ahb", base + MX35_CCM_CGR3,  4);
-
-	imx_check_clocks(clk, ARRAY_SIZE(clk));
-
-	clk_register_clkdev(clk[pata_gate], NULL, "pata_imx");
-	clk_register_clkdev(clk[can1_gate], NULL, "flexcan.0");
-	clk_register_clkdev(clk[can2_gate], NULL, "flexcan.1");
-	clk_register_clkdev(clk[cspi1_gate], "per", "imx35-cspi.0");
-	clk_register_clkdev(clk[cspi1_gate], "ipg", "imx35-cspi.0");
-	clk_register_clkdev(clk[cspi2_gate], "per", "imx35-cspi.1");
-	clk_register_clkdev(clk[cspi2_gate], "ipg", "imx35-cspi.1");
-	clk_register_clkdev(clk[epit1_gate], NULL, "imx-epit.0");
-	clk_register_clkdev(clk[epit2_gate], NULL, "imx-epit.1");
-	clk_register_clkdev(clk[esdhc1_gate], "per", "sdhci-esdhc-imx35.0");
-	clk_register_clkdev(clk[ipg], "ipg", "sdhci-esdhc-imx35.0");
-	clk_register_clkdev(clk[ahb], "ahb", "sdhci-esdhc-imx35.0");
-	clk_register_clkdev(clk[esdhc2_gate], "per", "sdhci-esdhc-imx35.1");
-	clk_register_clkdev(clk[ipg], "ipg", "sdhci-esdhc-imx35.1");
-	clk_register_clkdev(clk[ahb], "ahb", "sdhci-esdhc-imx35.1");
-	clk_register_clkdev(clk[esdhc3_gate], "per", "sdhci-esdhc-imx35.2");
-	clk_register_clkdev(clk[ipg], "ipg", "sdhci-esdhc-imx35.2");
-	clk_register_clkdev(clk[ahb], "ahb", "sdhci-esdhc-imx35.2");
-	/* i.mx35 has the i.mx27 type fec */
-	clk_register_clkdev(clk[fec_gate], NULL, "imx27-fec.0");
-	clk_register_clkdev(clk[gpt_gate], "per", "imx-gpt.0");
-	clk_register_clkdev(clk[ipg], "ipg", "imx-gpt.0");
-	clk_register_clkdev(clk[i2c1_gate], NULL, "imx21-i2c.0");
-	clk_register_clkdev(clk[i2c2_gate], NULL, "imx21-i2c.1");
-	clk_register_clkdev(clk[i2c3_gate], NULL, "imx21-i2c.2");
-	clk_register_clkdev(clk[ipu_gate], NULL, "ipu-core");
-	clk_register_clkdev(clk[ipu_gate], NULL, "mx3_sdc_fb");
-	clk_register_clkdev(clk[kpp_gate], NULL, "imx-keypad");
-	clk_register_clkdev(clk[owire_gate], NULL, "mxc_w1");
-	clk_register_clkdev(clk[sdma_gate], NULL, "imx35-sdma");
-	clk_register_clkdev(clk[ssi1_gate], NULL, "imx-ssi.0");
-	clk_register_clkdev(clk[ssi2_gate], NULL, "imx-ssi.1");
-	/* i.mx35 has the i.mx21 type uart */
-	clk_register_clkdev(clk[uart1_gate], "per", "imx21-uart.0");
-	clk_register_clkdev(clk[ipg], "ipg", "imx21-uart.0");
-	clk_register_clkdev(clk[uart2_gate], "per", "imx21-uart.1");
-	clk_register_clkdev(clk[ipg], "ipg", "imx21-uart.1");
-	clk_register_clkdev(clk[uart3_gate], "per", "imx21-uart.2");
-	clk_register_clkdev(clk[ipg], "ipg", "imx21-uart.2");
-	clk_register_clkdev(clk[usb_div], "per", "mxc-ehci.0");
-	clk_register_clkdev(clk[ipg], "ipg", "mxc-ehci.0");
-	clk_register_clkdev(clk[usbotg_gate], "ahb", "mxc-ehci.0");
-	clk_register_clkdev(clk[usb_div], "per", "mxc-ehci.1");
-	clk_register_clkdev(clk[ipg], "ipg", "mxc-ehci.1");
-	clk_register_clkdev(clk[usbotg_gate], "ahb", "mxc-ehci.1");
-	clk_register_clkdev(clk[usb_div], "per", "mxc-ehci.2");
-	clk_register_clkdev(clk[ipg], "ipg", "mxc-ehci.2");
-	clk_register_clkdev(clk[usbotg_gate], "ahb", "mxc-ehci.2");
-	clk_register_clkdev(clk[usb_div], "per", "imx-udc-mx27");
-	clk_register_clkdev(clk[ipg], "ipg", "imx-udc-mx27");
-	clk_register_clkdev(clk[usbotg_gate], "ahb", "imx-udc-mx27");
-	clk_register_clkdev(clk[wdog_gate], NULL, "imx2-wdt.0");
-	clk_register_clkdev(clk[nfc_div], NULL, "imx25-nand.0");
-	clk_register_clkdev(clk[csi_gate], NULL, "mx3-camera.0");
-	clk_register_clkdev(clk[admux_gate], "audmux", NULL);
-
-	clk_prepare_enable(clk[spba_gate]);
-	clk_prepare_enable(clk[gpio1_gate]);
-	clk_prepare_enable(clk[gpio2_gate]);
-	clk_prepare_enable(clk[gpio3_gate]);
-	clk_prepare_enable(clk[iim_gate]);
-	clk_prepare_enable(clk[emi_gate]);
-	clk_prepare_enable(clk[max_gate]);
-	clk_prepare_enable(clk[iomuxc_gate]);
-
-	/*
-	 * SCC is needed to boot via mmc after a watchdog reset. The clock code
-	 * before conversion to common clk also enabled UART1 (which isn't
-	 * handled here and not needed for mmc) and IIM (which is enabled
-	 * unconditionally above).
-	 */
-	clk_prepare_enable(clk[scc_gate]);
-
-	imx_print_silicon_rev("i.MX35", mx35_revision());
-
-#ifdef CONFIG_MXC_USE_EPIT
-	epit_timer_init(MX35_IO_ADDRESS(MX35_EPIT1_BASE_ADDR), MX35_INT_EPIT1);
-#else
-	mxc_timer_init(MX35_IO_ADDRESS(MX35_GPT1_BASE_ADDR), MX35_INT_GPT);
-#endif
-
-	return 0;
-}
-
-static void __init mx35_clocks_init_dt(struct device_node *ccm_node)
-{
-	clk_data.clks = clk;
-	clk_data.clk_num = ARRAY_SIZE(clk);
-	of_clk_add_provider(ccm_node, of_clk_src_onecell_get, &clk_data);
-
-	mx35_clocks_init();
-}
-CLK_OF_DECLARE(imx35, "fsl,imx35-ccm", mx35_clocks_init_dt);
diff --git a/kernel/arch/arm/mach-imx/clk-imx51-imx53.c b/kernel/arch/arm/mach-imx/clk-imx51-imx53.c
deleted file mode 100644
index 0f7e53614..000000000
--- a/kernel/arch/arm/mach-imx/clk-imx51-imx53.c
+++ /dev/null
@@ -1,573 +0,0 @@
-/*
- * Copyright (C) 2011 Sascha Hauer, Pengutronix <s.hauer@pengutronix.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- */
-#include <linux/mm.h>
-#include <linux/delay.h>
-#include <linux/clk.h>
-#include <linux/io.h>
-#include <linux/clkdev.h>
-#include <linux/clk-provider.h>
-#include <linux/err.h>
-#include <linux/of.h>
-#include <linux/of_address.h>
-#include <linux/of_irq.h>
-#include <dt-bindings/clock/imx5-clock.h>
-
-#include "clk.h"
-#include "common.h"
-#include "hardware.h"
-
-#define MX51_DPLL1_BASE		0x83f80000
-#define MX51_DPLL2_BASE		0x83f84000
-#define MX51_DPLL3_BASE		0x83f88000
-
-#define MX53_DPLL1_BASE		0x63f80000
-#define MX53_DPLL2_BASE		0x63f84000
-#define MX53_DPLL3_BASE		0x63f88000
-#define MX53_DPLL4_BASE		0x63f8c000
-
-#define MXC_CCM_CCR		(ccm_base + 0x00)
-#define MXC_CCM_CCDR		(ccm_base + 0x04)
-#define MXC_CCM_CSR		(ccm_base + 0x08)
-#define MXC_CCM_CCSR		(ccm_base + 0x0c)
-#define MXC_CCM_CACRR		(ccm_base + 0x10)
-#define MXC_CCM_CBCDR		(ccm_base + 0x14)
-#define MXC_CCM_CBCMR		(ccm_base + 0x18)
-#define MXC_CCM_CSCMR1		(ccm_base + 0x1c)
-#define MXC_CCM_CSCMR2		(ccm_base + 0x20)
-#define MXC_CCM_CSCDR1		(ccm_base + 0x24)
-#define MXC_CCM_CS1CDR		(ccm_base + 0x28)
-#define MXC_CCM_CS2CDR		(ccm_base + 0x2c)
-#define MXC_CCM_CDCDR		(ccm_base + 0x30)
-#define MXC_CCM_CHSCDR		(ccm_base + 0x34)
-#define MXC_CCM_CSCDR2		(ccm_base + 0x38)
-#define MXC_CCM_CSCDR3		(ccm_base + 0x3c)
-#define MXC_CCM_CSCDR4		(ccm_base + 0x40)
-#define MXC_CCM_CWDR		(ccm_base + 0x44)
-#define MXC_CCM_CDHIPR		(ccm_base + 0x48)
-#define MXC_CCM_CDCR		(ccm_base + 0x4c)
-#define MXC_CCM_CTOR		(ccm_base + 0x50)
-#define MXC_CCM_CLPCR		(ccm_base + 0x54)
-#define MXC_CCM_CISR		(ccm_base + 0x58)
-#define MXC_CCM_CIMR		(ccm_base + 0x5c)
-#define MXC_CCM_CCOSR		(ccm_base + 0x60)
-#define MXC_CCM_CGPR		(ccm_base + 0x64)
-#define MXC_CCM_CCGR0		(ccm_base + 0x68)
-#define MXC_CCM_CCGR1		(ccm_base + 0x6c)
-#define MXC_CCM_CCGR2		(ccm_base + 0x70)
-#define MXC_CCM_CCGR3		(ccm_base + 0x74)
-#define MXC_CCM_CCGR4		(ccm_base + 0x78)
-#define MXC_CCM_CCGR5		(ccm_base + 0x7c)
-#define MXC_CCM_CCGR6		(ccm_base + 0x80)
-#define MXC_CCM_CCGR7		(ccm_base + 0x84)
-
-/* Low-power Audio Playback Mode clock */
-static const char *lp_apm_sel[] = { "osc", };
-
-/* This is used multiple times */
-static const char *standard_pll_sel[] = { "pll1_sw", "pll2_sw", "pll3_sw", "lp_apm", };
-static const char *periph_apm_sel[] = { "pll1_sw", "pll3_sw", "lp_apm", };
-static const char *main_bus_sel[] = { "pll2_sw", "periph_apm", };
-static const char *per_lp_apm_sel[] = { "main_bus", "lp_apm", };
-static const char *per_root_sel[] = { "per_podf", "ipg", };
-static const char *esdhc_c_sel[] = { "esdhc_a_podf", "esdhc_b_podf", };
-static const char *esdhc_d_sel[] = { "esdhc_a_podf", "esdhc_b_podf", };
-static const char *ssi_apm_sels[] = { "ckih1", "lp_amp", "ckih2", };
-static const char *ssi_clk_sels[] = { "pll1_sw", "pll2_sw", "pll3_sw", "ssi_apm", };
-static const char *ssi3_clk_sels[] = { "ssi1_root_gate", "ssi2_root_gate", };
-static const char *ssi_ext1_com_sels[] = { "ssi_ext1_podf", "ssi1_root_gate", };
-static const char *ssi_ext2_com_sels[] = { "ssi_ext2_podf", "ssi2_root_gate", };
-static const char *emi_slow_sel[] = { "main_bus", "ahb", };
-static const char *usb_phy_sel_str[] = { "osc", "usb_phy_podf", };
-static const char *mx51_ipu_di0_sel[] = { "di_pred", "osc", "ckih1", "tve_di", };
-static const char *mx53_ipu_di0_sel[] = { "di_pred", "osc", "ckih1", "di_pll4_podf", "dummy", "ldb_di0_gate", };
-static const char *mx53_ldb_di0_sel[] = { "pll3_sw", "pll4_sw", };
-static const char *mx51_ipu_di1_sel[] = { "di_pred", "osc", "ckih1", "tve_di", "ipp_di1", };
-static const char *mx53_ipu_di1_sel[] = { "di_pred", "osc", "ckih1", "tve_di", "ipp_di1", "ldb_di1_gate", };
-static const char *mx53_ldb_di1_sel[] = { "pll3_sw", "pll4_sw", };
-static const char *mx51_tve_ext_sel[] = { "osc", "ckih1", };
-static const char *mx53_tve_ext_sel[] = { "pll4_sw", "ckih1", };
-static const char *mx51_tve_sel[] = { "tve_pred", "tve_ext_sel", };
-static const char *ipu_sel[] = { "axi_a", "axi_b", "emi_slow_gate", "ahb", };
-static const char *gpu3d_sel[] = { "axi_a", "axi_b", "emi_slow_gate", "ahb" };
-static const char *gpu2d_sel[] = { "axi_a", "axi_b", "emi_slow_gate", "ahb" };
-static const char *vpu_sel[] = { "axi_a", "axi_b", "emi_slow_gate", "ahb", };
-static const char *mx53_can_sel[] = { "ipg", "ckih1", "ckih2", "lp_apm", };
-static const char *mx53_cko1_sel[] = {
-	"cpu_podf", "pll1_sw", "pll2_sw", "pll3_sw",
-	"emi_slow_podf", "pll4_sw", "nfc_podf", "dummy",
-	"di_pred", "dummy", "dummy", "ahb",
-	"ipg", "per_root", "ckil", "dummy",};
-static const char *mx53_cko2_sel[] = {
-	"dummy"/* dptc_core */, "dummy"/* dptc_perich */,
-	"dummy", "esdhc_a_podf",
-	"usboh3_podf", "dummy"/* wrck_clk_root */,
-	"ecspi_podf", "dummy"/* pll1_ref_clk */,
-	"esdhc_b_podf", "dummy"/* ddr_clk_root */,
-	"dummy"/* arm_axi_clk_root */, "dummy"/* usb_phy_out */,
-	"vpu_sel", "ipu_sel",
-	"osc", "ckih1",
-	"dummy", "esdhc_c_sel",
-	"ssi1_root_podf", "ssi2_root_podf",
-	"dummy", "dummy",
-	"dummy"/* lpsr_clk_root */, "dummy"/* pgc_clk_root */,
-	"dummy"/* tve_out */, "usb_phy_sel",
-	"tve_sel", "lp_apm",
-	"uart_root", "dummy"/* spdif0_clk_root */,
-	"dummy", "dummy", };
-static const char *mx51_spdif_xtal_sel[] = { "osc", "ckih", "ckih2", };
-static const char *mx53_spdif_xtal_sel[] = { "osc", "ckih", "ckih2", "pll4_sw", };
-static const char *spdif_sel[] = { "pll1_sw", "pll2_sw", "pll3_sw", "spdif_xtal_sel", };
-static const char *spdif0_com_sel[] = { "spdif0_podf", "ssi1_root_gate", };
-static const char *mx51_spdif1_com_sel[] = { "spdif1_podf", "ssi2_root_gate", };
-static const char *step_sels[] = { "lp_apm", };
-static const char *cpu_podf_sels[] = { "pll1_sw", "step_sel" };
-
-static struct clk *clk[IMX5_CLK_END];
-static struct clk_onecell_data clk_data;
-
-static void __init mx5_clocks_common_init(void __iomem *ccm_base)
-{
-	imx5_pm_set_ccm_base(ccm_base);
-
-	clk[IMX5_CLK_DUMMY]		= imx_clk_fixed("dummy", 0);
-	clk[IMX5_CLK_CKIL]		= imx_obtain_fixed_clock("ckil", 0);
-	clk[IMX5_CLK_OSC]		= imx_obtain_fixed_clock("osc", 0);
-	clk[IMX5_CLK_CKIH1]		= imx_obtain_fixed_clock("ckih1", 0);
-	clk[IMX5_CLK_CKIH2]		= imx_obtain_fixed_clock("ckih2", 0);
-
-	clk[IMX5_CLK_PERIPH_APM]	= imx_clk_mux("periph_apm", MXC_CCM_CBCMR, 12, 2,
-						periph_apm_sel, ARRAY_SIZE(periph_apm_sel));
-	clk[IMX5_CLK_MAIN_BUS]		= imx_clk_mux("main_bus", MXC_CCM_CBCDR, 25, 1,
-						main_bus_sel, ARRAY_SIZE(main_bus_sel));
-	clk[IMX5_CLK_PER_LP_APM]	= imx_clk_mux("per_lp_apm", MXC_CCM_CBCMR, 1, 1,
-						per_lp_apm_sel, ARRAY_SIZE(per_lp_apm_sel));
-	clk[IMX5_CLK_PER_PRED1]		= imx_clk_divider("per_pred1", "per_lp_apm", MXC_CCM_CBCDR, 6, 2);
-	clk[IMX5_CLK_PER_PRED2]		= imx_clk_divider("per_pred2", "per_pred1", MXC_CCM_CBCDR, 3, 3);
-	clk[IMX5_CLK_PER_PODF]		= imx_clk_divider("per_podf", "per_pred2", MXC_CCM_CBCDR, 0, 3);
-	clk[IMX5_CLK_PER_ROOT]		= imx_clk_mux("per_root", MXC_CCM_CBCMR, 0, 1,
-						per_root_sel, ARRAY_SIZE(per_root_sel));
-	clk[IMX5_CLK_AHB]		= imx_clk_divider("ahb", "main_bus", MXC_CCM_CBCDR, 10, 3);
-	clk[IMX5_CLK_AHB_MAX]		= imx_clk_gate2("ahb_max", "ahb", MXC_CCM_CCGR0, 28);
-	clk[IMX5_CLK_AIPS_TZ1]		= imx_clk_gate2("aips_tz1", "ahb", MXC_CCM_CCGR0, 24);
-	clk[IMX5_CLK_AIPS_TZ2]		= imx_clk_gate2("aips_tz2", "ahb", MXC_CCM_CCGR0, 26);
-	clk[IMX5_CLK_TMAX1]		= imx_clk_gate2("tmax1", "ahb", MXC_CCM_CCGR1, 0);
-	clk[IMX5_CLK_TMAX2]		= imx_clk_gate2("tmax2", "ahb", MXC_CCM_CCGR1, 2);
-	clk[IMX5_CLK_TMAX3]		= imx_clk_gate2("tmax3", "ahb", MXC_CCM_CCGR1, 4);
-	clk[IMX5_CLK_SPBA]		= imx_clk_gate2("spba", "ipg", MXC_CCM_CCGR5, 0);
-	clk[IMX5_CLK_IPG]		= imx_clk_divider("ipg", "ahb", MXC_CCM_CBCDR, 8, 2);
-	clk[IMX5_CLK_AXI_A]		= imx_clk_divider("axi_a", "main_bus", MXC_CCM_CBCDR, 16, 3);
-	clk[IMX5_CLK_AXI_B]		= imx_clk_divider("axi_b", "main_bus", MXC_CCM_CBCDR, 19, 3);
-	clk[IMX5_CLK_UART_SEL]		= imx_clk_mux("uart_sel", MXC_CCM_CSCMR1, 24, 2,
-						standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
-	clk[IMX5_CLK_UART_PRED]		= imx_clk_divider("uart_pred", "uart_sel", MXC_CCM_CSCDR1, 3, 3);
-	clk[IMX5_CLK_UART_ROOT]		= imx_clk_divider("uart_root", "uart_pred", MXC_CCM_CSCDR1, 0, 3);
-
-	clk[IMX5_CLK_ESDHC_A_SEL]	= imx_clk_mux("esdhc_a_sel", MXC_CCM_CSCMR1, 20, 2,
-						standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
-	clk[IMX5_CLK_ESDHC_B_SEL]	= imx_clk_mux("esdhc_b_sel", MXC_CCM_CSCMR1, 16, 2,
-						standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
-	clk[IMX5_CLK_ESDHC_A_PRED]	= imx_clk_divider("esdhc_a_pred", "esdhc_a_sel", MXC_CCM_CSCDR1, 16, 3);
-	clk[IMX5_CLK_ESDHC_A_PODF]	= imx_clk_divider("esdhc_a_podf", "esdhc_a_pred", MXC_CCM_CSCDR1, 11, 3);
-	clk[IMX5_CLK_ESDHC_B_PRED]	= imx_clk_divider("esdhc_b_pred", "esdhc_b_sel", MXC_CCM_CSCDR1, 22, 3);
-	clk[IMX5_CLK_ESDHC_B_PODF]	= imx_clk_divider("esdhc_b_podf", "esdhc_b_pred", MXC_CCM_CSCDR1, 19, 3);
-	clk[IMX5_CLK_ESDHC_C_SEL]	= imx_clk_mux("esdhc_c_sel", MXC_CCM_CSCMR1, 19, 1, esdhc_c_sel, ARRAY_SIZE(esdhc_c_sel));
-	clk[IMX5_CLK_ESDHC_D_SEL]	= imx_clk_mux("esdhc_d_sel", MXC_CCM_CSCMR1, 18, 1, esdhc_d_sel, ARRAY_SIZE(esdhc_d_sel));
-
-	clk[IMX5_CLK_EMI_SEL]		= imx_clk_mux("emi_sel", MXC_CCM_CBCDR, 26, 1,
-						emi_slow_sel, ARRAY_SIZE(emi_slow_sel));
-	clk[IMX5_CLK_EMI_SLOW_PODF]	= imx_clk_divider("emi_slow_podf", "emi_sel", MXC_CCM_CBCDR, 22, 3);
-	clk[IMX5_CLK_NFC_PODF]		= imx_clk_divider("nfc_podf", "emi_slow_podf", MXC_CCM_CBCDR, 13, 3);
-	clk[IMX5_CLK_ECSPI_SEL]		= imx_clk_mux("ecspi_sel", MXC_CCM_CSCMR1, 4, 2,
-						standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
-	clk[IMX5_CLK_ECSPI_PRED]	= imx_clk_divider("ecspi_pred", "ecspi_sel", MXC_CCM_CSCDR2, 25, 3);
-	clk[IMX5_CLK_ECSPI_PODF]	= imx_clk_divider("ecspi_podf", "ecspi_pred", MXC_CCM_CSCDR2, 19, 6);
-	clk[IMX5_CLK_USBOH3_SEL]	= imx_clk_mux("usboh3_sel", MXC_CCM_CSCMR1, 22, 2,
-						standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
-	clk[IMX5_CLK_USBOH3_PRED]	= imx_clk_divider("usboh3_pred", "usboh3_sel", MXC_CCM_CSCDR1, 8, 3);
-	clk[IMX5_CLK_USBOH3_PODF]	= imx_clk_divider("usboh3_podf", "usboh3_pred", MXC_CCM_CSCDR1, 6, 2);
-	clk[IMX5_CLK_USB_PHY_PRED]	= imx_clk_divider("usb_phy_pred", "pll3_sw", MXC_CCM_CDCDR, 3, 3);
-	clk[IMX5_CLK_USB_PHY_PODF]	= imx_clk_divider("usb_phy_podf", "usb_phy_pred", MXC_CCM_CDCDR, 0, 3);
-	clk[IMX5_CLK_USB_PHY_SEL]	= imx_clk_mux("usb_phy_sel", MXC_CCM_CSCMR1, 26, 1,
-						usb_phy_sel_str, ARRAY_SIZE(usb_phy_sel_str));
-	clk[IMX5_CLK_STEP_SEL]		= imx_clk_mux("step_sel", MXC_CCM_CCSR, 7, 2, step_sels, ARRAY_SIZE(step_sels));
-	clk[IMX5_CLK_CPU_PODF_SEL]	= imx_clk_mux("cpu_podf_sel", MXC_CCM_CCSR, 2, 1, cpu_podf_sels, ARRAY_SIZE(cpu_podf_sels));
-	clk[IMX5_CLK_CPU_PODF]		= imx_clk_divider("cpu_podf", "cpu_podf_sel", MXC_CCM_CACRR, 0, 3);
-	clk[IMX5_CLK_DI_PRED]		= imx_clk_divider("di_pred", "pll3_sw", MXC_CCM_CDCDR, 6, 3);
-	clk[IMX5_CLK_IIM_GATE]		= imx_clk_gate2("iim_gate", "ipg", MXC_CCM_CCGR0, 30);
-	clk[IMX5_CLK_UART1_IPG_GATE]	= imx_clk_gate2("uart1_ipg_gate", "ipg", MXC_CCM_CCGR1, 6);
-	clk[IMX5_CLK_UART1_PER_GATE]	= imx_clk_gate2("uart1_per_gate", "uart_root", MXC_CCM_CCGR1, 8);
-	clk[IMX5_CLK_UART2_IPG_GATE]	= imx_clk_gate2("uart2_ipg_gate", "ipg", MXC_CCM_CCGR1, 10);
-	clk[IMX5_CLK_UART2_PER_GATE]	= imx_clk_gate2("uart2_per_gate", "uart_root", MXC_CCM_CCGR1, 12);
-	clk[IMX5_CLK_UART3_IPG_GATE]	= imx_clk_gate2("uart3_ipg_gate", "ipg", MXC_CCM_CCGR1, 14);
-	clk[IMX5_CLK_UART3_PER_GATE]	= imx_clk_gate2("uart3_per_gate", "uart_root", MXC_CCM_CCGR1, 16);
-	clk[IMX5_CLK_I2C1_GATE]		= imx_clk_gate2("i2c1_gate", "per_root", MXC_CCM_CCGR1, 18);
-	clk[IMX5_CLK_I2C2_GATE]		= imx_clk_gate2("i2c2_gate", "per_root", MXC_CCM_CCGR1, 20);
-	clk[IMX5_CLK_PWM1_IPG_GATE]	= imx_clk_gate2("pwm1_ipg_gate", "ipg", MXC_CCM_CCGR2, 10);
-	clk[IMX5_CLK_PWM1_HF_GATE]	= imx_clk_gate2("pwm1_hf_gate", "per_root", MXC_CCM_CCGR2, 12);
-	clk[IMX5_CLK_PWM2_IPG_GATE]	= imx_clk_gate2("pwm2_ipg_gate", "ipg", MXC_CCM_CCGR2, 14);
-	clk[IMX5_CLK_PWM2_HF_GATE]	= imx_clk_gate2("pwm2_hf_gate", "per_root", MXC_CCM_CCGR2, 16);
-	clk[IMX5_CLK_GPT_IPG_GATE]	= imx_clk_gate2("gpt_ipg_gate", "ipg", MXC_CCM_CCGR2, 18);
-	clk[IMX5_CLK_GPT_HF_GATE]	= imx_clk_gate2("gpt_hf_gate", "per_root", MXC_CCM_CCGR2, 20);
-	clk[IMX5_CLK_FEC_GATE]		= imx_clk_gate2("fec_gate", "ipg", MXC_CCM_CCGR2, 24);
-	clk[IMX5_CLK_USBOH3_GATE]	= imx_clk_gate2("usboh3_gate", "ipg", MXC_CCM_CCGR2, 26);
-	clk[IMX5_CLK_USBOH3_PER_GATE]	= imx_clk_gate2("usboh3_per_gate", "usboh3_podf", MXC_CCM_CCGR2, 28);
-	clk[IMX5_CLK_ESDHC1_IPG_GATE]	= imx_clk_gate2("esdhc1_ipg_gate", "ipg", MXC_CCM_CCGR3, 0);
-	clk[IMX5_CLK_ESDHC2_IPG_GATE]	= imx_clk_gate2("esdhc2_ipg_gate", "ipg", MXC_CCM_CCGR3, 4);
-	clk[IMX5_CLK_ESDHC3_IPG_GATE]	= imx_clk_gate2("esdhc3_ipg_gate", "ipg", MXC_CCM_CCGR3, 8);
-	clk[IMX5_CLK_ESDHC4_IPG_GATE]	= imx_clk_gate2("esdhc4_ipg_gate", "ipg", MXC_CCM_CCGR3, 12);
-	clk[IMX5_CLK_SSI1_IPG_GATE]	= imx_clk_gate2("ssi1_ipg_gate", "ipg", MXC_CCM_CCGR3, 16);
-	clk[IMX5_CLK_SSI2_IPG_GATE]	= imx_clk_gate2("ssi2_ipg_gate", "ipg", MXC_CCM_CCGR3, 20);
-	clk[IMX5_CLK_SSI3_IPG_GATE]	= imx_clk_gate2("ssi3_ipg_gate", "ipg", MXC_CCM_CCGR3, 24);
-	clk[IMX5_CLK_ECSPI1_IPG_GATE]	= imx_clk_gate2("ecspi1_ipg_gate", "ipg", MXC_CCM_CCGR4, 18);
-	clk[IMX5_CLK_ECSPI1_PER_GATE]	= imx_clk_gate2("ecspi1_per_gate", "ecspi_podf", MXC_CCM_CCGR4, 20);
-	clk[IMX5_CLK_ECSPI2_IPG_GATE]	= imx_clk_gate2("ecspi2_ipg_gate", "ipg", MXC_CCM_CCGR4, 22);
-	clk[IMX5_CLK_ECSPI2_PER_GATE]	= imx_clk_gate2("ecspi2_per_gate", "ecspi_podf", MXC_CCM_CCGR4, 24);
-	clk[IMX5_CLK_CSPI_IPG_GATE]	= imx_clk_gate2("cspi_ipg_gate", "ipg", MXC_CCM_CCGR4, 26);
-	clk[IMX5_CLK_SDMA_GATE]		= imx_clk_gate2("sdma_gate", "ipg", MXC_CCM_CCGR4, 30);
-	clk[IMX5_CLK_EMI_FAST_GATE]	= imx_clk_gate2("emi_fast_gate", "dummy", MXC_CCM_CCGR5, 14);
-	clk[IMX5_CLK_EMI_SLOW_GATE]	= imx_clk_gate2("emi_slow_gate", "emi_slow_podf", MXC_CCM_CCGR5, 16);
-	clk[IMX5_CLK_IPU_SEL]		= imx_clk_mux("ipu_sel", MXC_CCM_CBCMR, 6, 2, ipu_sel, ARRAY_SIZE(ipu_sel));
-	clk[IMX5_CLK_IPU_GATE]		= imx_clk_gate2("ipu_gate", "ipu_sel", MXC_CCM_CCGR5, 10);
-	clk[IMX5_CLK_NFC_GATE]		= imx_clk_gate2("nfc_gate", "nfc_podf", MXC_CCM_CCGR5, 20);
-	clk[IMX5_CLK_IPU_DI0_GATE]	= imx_clk_gate2("ipu_di0_gate", "ipu_di0_sel", MXC_CCM_CCGR6, 10);
-	clk[IMX5_CLK_IPU_DI1_GATE]	= imx_clk_gate2("ipu_di1_gate", "ipu_di1_sel", MXC_CCM_CCGR6, 12);
-	clk[IMX5_CLK_GPU3D_SEL]		= imx_clk_mux("gpu3d_sel", MXC_CCM_CBCMR, 4, 2, gpu3d_sel, ARRAY_SIZE(gpu3d_sel));
-	clk[IMX5_CLK_GPU2D_SEL]		= imx_clk_mux("gpu2d_sel", MXC_CCM_CBCMR, 16, 2, gpu2d_sel, ARRAY_SIZE(gpu2d_sel));
-	clk[IMX5_CLK_GPU3D_GATE]	= imx_clk_gate2("gpu3d_gate", "gpu3d_sel", MXC_CCM_CCGR5, 2);
-	clk[IMX5_CLK_GARB_GATE]		= imx_clk_gate2("garb_gate", "axi_a", MXC_CCM_CCGR5, 4);
-	clk[IMX5_CLK_GPU2D_GATE]	= imx_clk_gate2("gpu2d_gate", "gpu2d_sel", MXC_CCM_CCGR6, 14);
-	clk[IMX5_CLK_VPU_SEL]		= imx_clk_mux("vpu_sel", MXC_CCM_CBCMR, 14, 2, vpu_sel, ARRAY_SIZE(vpu_sel));
-	clk[IMX5_CLK_VPU_GATE]		= imx_clk_gate2("vpu_gate", "vpu_sel", MXC_CCM_CCGR5, 6);
-	clk[IMX5_CLK_VPU_REFERENCE_GATE] = imx_clk_gate2("vpu_reference_gate", "osc", MXC_CCM_CCGR5, 8);
-	clk[IMX5_CLK_UART4_IPG_GATE]	= imx_clk_gate2("uart4_ipg_gate", "ipg", MXC_CCM_CCGR7, 8);
-	clk[IMX5_CLK_UART4_PER_GATE]	= imx_clk_gate2("uart4_per_gate", "uart_root", MXC_CCM_CCGR7, 10);
-	clk[IMX5_CLK_UART5_IPG_GATE]	= imx_clk_gate2("uart5_ipg_gate", "ipg", MXC_CCM_CCGR7, 12);
-	clk[IMX5_CLK_UART5_PER_GATE]	= imx_clk_gate2("uart5_per_gate", "uart_root", MXC_CCM_CCGR7, 14);
-	clk[IMX5_CLK_GPC_DVFS]		= imx_clk_gate2("gpc_dvfs", "dummy", MXC_CCM_CCGR5, 24);
-
-	clk[IMX5_CLK_SSI_APM]		= imx_clk_mux("ssi_apm", MXC_CCM_CSCMR1, 8, 2, ssi_apm_sels, ARRAY_SIZE(ssi_apm_sels));
-	clk[IMX5_CLK_SSI1_ROOT_SEL]	= imx_clk_mux("ssi1_root_sel", MXC_CCM_CSCMR1, 14, 2, ssi_clk_sels, ARRAY_SIZE(ssi_clk_sels));
-	clk[IMX5_CLK_SSI2_ROOT_SEL]	= imx_clk_mux("ssi2_root_sel", MXC_CCM_CSCMR1, 12, 2, ssi_clk_sels, ARRAY_SIZE(ssi_clk_sels));
-	clk[IMX5_CLK_SSI3_ROOT_SEL]	= imx_clk_mux("ssi3_root_sel", MXC_CCM_CSCMR1, 11, 1, ssi3_clk_sels, ARRAY_SIZE(ssi3_clk_sels));
-	clk[IMX5_CLK_SSI_EXT1_SEL]	= imx_clk_mux("ssi_ext1_sel", MXC_CCM_CSCMR1, 28, 2, ssi_clk_sels, ARRAY_SIZE(ssi_clk_sels));
-	clk[IMX5_CLK_SSI_EXT2_SEL]	= imx_clk_mux("ssi_ext2_sel", MXC_CCM_CSCMR1, 30, 2, ssi_clk_sels, ARRAY_SIZE(ssi_clk_sels));
-	clk[IMX5_CLK_SSI_EXT1_COM_SEL]	= imx_clk_mux("ssi_ext1_com_sel", MXC_CCM_CSCMR1, 0, 1, ssi_ext1_com_sels, ARRAY_SIZE(ssi_ext1_com_sels));
-	clk[IMX5_CLK_SSI_EXT2_COM_SEL]	= imx_clk_mux("ssi_ext2_com_sel", MXC_CCM_CSCMR1, 1, 1, ssi_ext2_com_sels, ARRAY_SIZE(ssi_ext2_com_sels));
-	clk[IMX5_CLK_SSI1_ROOT_PRED]	= imx_clk_divider("ssi1_root_pred", "ssi1_root_sel", MXC_CCM_CS1CDR, 6, 3);
-	clk[IMX5_CLK_SSI1_ROOT_PODF]	= imx_clk_divider("ssi1_root_podf", "ssi1_root_pred", MXC_CCM_CS1CDR, 0, 6);
-	clk[IMX5_CLK_SSI2_ROOT_PRED]	= imx_clk_divider("ssi2_root_pred", "ssi2_root_sel", MXC_CCM_CS2CDR, 6, 3);
-	clk[IMX5_CLK_SSI2_ROOT_PODF]	= imx_clk_divider("ssi2_root_podf", "ssi2_root_pred", MXC_CCM_CS2CDR, 0, 6);
-	clk[IMX5_CLK_SSI_EXT1_PRED]	= imx_clk_divider("ssi_ext1_pred", "ssi_ext1_sel", MXC_CCM_CS1CDR, 22, 3);
-	clk[IMX5_CLK_SSI_EXT1_PODF]	= imx_clk_divider("ssi_ext1_podf", "ssi_ext1_pred", MXC_CCM_CS1CDR, 16, 6);
-	clk[IMX5_CLK_SSI_EXT2_PRED]	= imx_clk_divider("ssi_ext2_pred", "ssi_ext2_sel", MXC_CCM_CS2CDR, 22, 3);
-	clk[IMX5_CLK_SSI_EXT2_PODF]	= imx_clk_divider("ssi_ext2_podf", "ssi_ext2_pred", MXC_CCM_CS2CDR, 16, 6);
-	clk[IMX5_CLK_SSI1_ROOT_GATE]	= imx_clk_gate2("ssi1_root_gate", "ssi1_root_podf", MXC_CCM_CCGR3, 18);
-	clk[IMX5_CLK_SSI2_ROOT_GATE]	= imx_clk_gate2("ssi2_root_gate", "ssi2_root_podf", MXC_CCM_CCGR3, 22);
-	clk[IMX5_CLK_SSI3_ROOT_GATE]	= imx_clk_gate2("ssi3_root_gate", "ssi3_root_sel", MXC_CCM_CCGR3, 26);
-	clk[IMX5_CLK_SSI_EXT1_GATE]	= imx_clk_gate2("ssi_ext1_gate", "ssi_ext1_com_sel", MXC_CCM_CCGR3, 28);
-	clk[IMX5_CLK_SSI_EXT2_GATE]	= imx_clk_gate2("ssi_ext2_gate", "ssi_ext2_com_sel", MXC_CCM_CCGR3, 30);
-	clk[IMX5_CLK_EPIT1_IPG_GATE]	= imx_clk_gate2("epit1_ipg_gate", "ipg", MXC_CCM_CCGR2, 2);
-	clk[IMX5_CLK_EPIT1_HF_GATE]	= imx_clk_gate2("epit1_hf_gate", "per_root", MXC_CCM_CCGR2, 4);
-	clk[IMX5_CLK_EPIT2_IPG_GATE]	= imx_clk_gate2("epit2_ipg_gate", "ipg", MXC_CCM_CCGR2, 6);
-	clk[IMX5_CLK_EPIT2_HF_GATE]	= imx_clk_gate2("epit2_hf_gate", "per_root", MXC_CCM_CCGR2, 8);
-	clk[IMX5_CLK_OWIRE_GATE]	= imx_clk_gate2("owire_gate", "per_root", MXC_CCM_CCGR2, 22);
-	clk[IMX5_CLK_SRTC_GATE]		= imx_clk_gate2("srtc_gate", "per_root", MXC_CCM_CCGR4, 28);
-	clk[IMX5_CLK_PATA_GATE]		= imx_clk_gate2("pata_gate", "ipg", MXC_CCM_CCGR4, 0);
-	clk[IMX5_CLK_SPDIF0_SEL]	= imx_clk_mux("spdif0_sel", MXC_CCM_CSCMR2, 0, 2, spdif_sel, ARRAY_SIZE(spdif_sel));
-	clk[IMX5_CLK_SPDIF0_PRED]	= imx_clk_divider("spdif0_pred", "spdif0_sel", MXC_CCM_CDCDR, 25, 3);
-	clk[IMX5_CLK_SPDIF0_PODF]	= imx_clk_divider("spdif0_podf", "spdif0_pred", MXC_CCM_CDCDR, 19, 6);
-	clk[IMX5_CLK_SPDIF0_COM_SEL]	= imx_clk_mux_flags("spdif0_com_sel", MXC_CCM_CSCMR2, 4, 1,
-						spdif0_com_sel, ARRAY_SIZE(spdif0_com_sel), CLK_SET_RATE_PARENT);
-	clk[IMX5_CLK_SPDIF0_GATE]	= imx_clk_gate2("spdif0_gate", "spdif0_com_sel", MXC_CCM_CCGR5, 26);
-	clk[IMX5_CLK_SPDIF_IPG_GATE]	= imx_clk_gate2("spdif_ipg_gate", "ipg", MXC_CCM_CCGR5, 30);
-	clk[IMX5_CLK_SAHARA_IPG_GATE]	= imx_clk_gate2("sahara_ipg_gate", "ipg", MXC_CCM_CCGR4, 14);
-	clk[IMX5_CLK_SATA_REF]		= imx_clk_fixed_factor("sata_ref", "usb_phy1_gate", 1, 1);
-
-	clk_register_clkdev(clk[IMX5_CLK_CPU_PODF], NULL, "cpu0");
-	clk_register_clkdev(clk[IMX5_CLK_GPC_DVFS], "gpc_dvfs", NULL);
-
-	/* Set SDHC parents to be PLL2 */
-	clk_set_parent(clk[IMX5_CLK_ESDHC_A_SEL], clk[IMX5_CLK_PLL2_SW]);
-	clk_set_parent(clk[IMX5_CLK_ESDHC_B_SEL], clk[IMX5_CLK_PLL2_SW]);
-
-	/* move usb phy clk to 24MHz */
-	clk_set_parent(clk[IMX5_CLK_USB_PHY_SEL], clk[IMX5_CLK_OSC]);
-
-	clk_prepare_enable(clk[IMX5_CLK_GPC_DVFS]);
-	clk_prepare_enable(clk[IMX5_CLK_AHB_MAX]); /* esdhc3 */
-	clk_prepare_enable(clk[IMX5_CLK_AIPS_TZ1]);
-	clk_prepare_enable(clk[IMX5_CLK_AIPS_TZ2]); /* fec */
-	clk_prepare_enable(clk[IMX5_CLK_SPBA]);
-	clk_prepare_enable(clk[IMX5_CLK_EMI_FAST_GATE]); /* fec */
-	clk_prepare_enable(clk[IMX5_CLK_EMI_SLOW_GATE]); /* eim */
-	clk_prepare_enable(clk[IMX5_CLK_MIPI_HSC1_GATE]);
-	clk_prepare_enable(clk[IMX5_CLK_MIPI_HSC2_GATE]);
-	clk_prepare_enable(clk[IMX5_CLK_MIPI_ESC_GATE]);
-	clk_prepare_enable(clk[IMX5_CLK_MIPI_HSP_GATE]);
-	clk_prepare_enable(clk[IMX5_CLK_TMAX1]);
-	clk_prepare_enable(clk[IMX5_CLK_TMAX2]); /* esdhc2, fec */
-	clk_prepare_enable(clk[IMX5_CLK_TMAX3]); /* esdhc1, esdhc4 */
-}
-
-static void __init mx50_clocks_init(struct device_node *np)
-{
-	void __iomem *ccm_base;
-	void __iomem *pll_base;
-	unsigned long r;
-
-	pll_base = ioremap(MX53_DPLL1_BASE, SZ_16K);
-	WARN_ON(!pll_base);
-	clk[IMX5_CLK_PLL1_SW]		= imx_clk_pllv2("pll1_sw", "osc", pll_base);
-
-	pll_base = ioremap(MX53_DPLL2_BASE, SZ_16K);
-	WARN_ON(!pll_base);
-	clk[IMX5_CLK_PLL2_SW]		= imx_clk_pllv2("pll2_sw", "osc", pll_base);
-
-	pll_base = ioremap(MX53_DPLL3_BASE, SZ_16K);
-	WARN_ON(!pll_base);
-	clk[IMX5_CLK_PLL3_SW]		= imx_clk_pllv2("pll3_sw", "osc", pll_base);
-
-	ccm_base = of_iomap(np, 0);
-	WARN_ON(!ccm_base);
-
-	mx5_clocks_common_init(ccm_base);
-
-	clk[IMX5_CLK_LP_APM]		= imx_clk_mux("lp_apm", MXC_CCM_CCSR, 10, 1,
-						lp_apm_sel, ARRAY_SIZE(lp_apm_sel));
-	clk[IMX5_CLK_ESDHC1_PER_GATE]	= imx_clk_gate2("esdhc1_per_gate", "esdhc_a_podf", MXC_CCM_CCGR3, 2);
-	clk[IMX5_CLK_ESDHC2_PER_GATE]	= imx_clk_gate2("esdhc2_per_gate", "esdhc_c_sel", MXC_CCM_CCGR3, 6);
-	clk[IMX5_CLK_ESDHC3_PER_GATE]	= imx_clk_gate2("esdhc3_per_gate", "esdhc_b_podf", MXC_CCM_CCGR3, 10);
-	clk[IMX5_CLK_ESDHC4_PER_GATE]	= imx_clk_gate2("esdhc4_per_gate", "esdhc_d_sel", MXC_CCM_CCGR3, 14);
-	clk[IMX5_CLK_USB_PHY1_GATE]	= imx_clk_gate2("usb_phy1_gate", "usb_phy_sel", MXC_CCM_CCGR4, 10);
-	clk[IMX5_CLK_USB_PHY2_GATE]	= imx_clk_gate2("usb_phy2_gate", "usb_phy_sel", MXC_CCM_CCGR4, 12);
-	clk[IMX5_CLK_I2C3_GATE]		= imx_clk_gate2("i2c3_gate", "per_root", MXC_CCM_CCGR1, 22);
-
-	clk[IMX5_CLK_CKO1_SEL]		= imx_clk_mux("cko1_sel", MXC_CCM_CCOSR, 0, 4,
-						mx53_cko1_sel, ARRAY_SIZE(mx53_cko1_sel));
-	clk[IMX5_CLK_CKO1_PODF]		= imx_clk_divider("cko1_podf", "cko1_sel", MXC_CCM_CCOSR, 4, 3);
-	clk[IMX5_CLK_CKO1]		= imx_clk_gate2("cko1", "cko1_podf", MXC_CCM_CCOSR, 7);
-
-	clk[IMX5_CLK_CKO2_SEL]		= imx_clk_mux("cko2_sel", MXC_CCM_CCOSR, 16, 5,
-						mx53_cko2_sel, ARRAY_SIZE(mx53_cko2_sel));
-	clk[IMX5_CLK_CKO2_PODF]		= imx_clk_divider("cko2_podf", "cko2_sel", MXC_CCM_CCOSR, 21, 3);
-	clk[IMX5_CLK_CKO2]		= imx_clk_gate2("cko2", "cko2_podf", MXC_CCM_CCOSR, 24);
-
-	imx_check_clocks(clk, ARRAY_SIZE(clk));
-
-	clk_data.clks = clk;
-	clk_data.clk_num = ARRAY_SIZE(clk);
-	of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
-
-	/* set SDHC root clock to 200MHZ*/
-	clk_set_rate(clk[IMX5_CLK_ESDHC_A_PODF], 200000000);
-	clk_set_rate(clk[IMX5_CLK_ESDHC_B_PODF], 200000000);
-
-	clk_prepare_enable(clk[IMX5_CLK_IIM_GATE]);
-	imx_print_silicon_rev("i.MX50", IMX_CHIP_REVISION_1_1);
-	clk_disable_unprepare(clk[IMX5_CLK_IIM_GATE]);
-
-	r = clk_round_rate(clk[IMX5_CLK_USBOH3_PER_GATE], 54000000);
-	clk_set_rate(clk[IMX5_CLK_USBOH3_PER_GATE], r);
-}
-CLK_OF_DECLARE(imx50_ccm, "fsl,imx50-ccm", mx50_clocks_init);
-
-static void __init mx51_clocks_init(struct device_node *np)
-{
-	void __iomem *ccm_base;
-	void __iomem *pll_base;
-	u32 val;
-
-	pll_base = ioremap(MX51_DPLL1_BASE, SZ_16K);
-	WARN_ON(!pll_base);
-	clk[IMX5_CLK_PLL1_SW]		= imx_clk_pllv2("pll1_sw", "osc", pll_base);
-
-	pll_base = ioremap(MX51_DPLL2_BASE, SZ_16K);
-	WARN_ON(!pll_base);
-	clk[IMX5_CLK_PLL2_SW]		= imx_clk_pllv2("pll2_sw", "osc", pll_base);
-
-	pll_base = ioremap(MX51_DPLL3_BASE, SZ_16K);
-	WARN_ON(!pll_base);
-	clk[IMX5_CLK_PLL3_SW]		= imx_clk_pllv2("pll3_sw", "osc", pll_base);
-
-	ccm_base = of_iomap(np, 0);
-	WARN_ON(!ccm_base);
-
-	mx5_clocks_common_init(ccm_base);
-
-	clk[IMX5_CLK_LP_APM]		= imx_clk_mux("lp_apm", MXC_CCM_CCSR, 9, 1,
-						lp_apm_sel, ARRAY_SIZE(lp_apm_sel));
-	clk[IMX5_CLK_IPU_DI0_SEL]	= imx_clk_mux("ipu_di0_sel", MXC_CCM_CSCMR2, 26, 3,
-						mx51_ipu_di0_sel, ARRAY_SIZE(mx51_ipu_di0_sel));
-	clk[IMX5_CLK_IPU_DI1_SEL]	= imx_clk_mux("ipu_di1_sel", MXC_CCM_CSCMR2, 29, 3,
-						mx51_ipu_di1_sel, ARRAY_SIZE(mx51_ipu_di1_sel));
-	clk[IMX5_CLK_TVE_EXT_SEL]	= imx_clk_mux_flags("tve_ext_sel", MXC_CCM_CSCMR1, 6, 1,
-						mx51_tve_ext_sel, ARRAY_SIZE(mx51_tve_ext_sel), CLK_SET_RATE_PARENT);
-	clk[IMX5_CLK_TVE_SEL]		= imx_clk_mux("tve_sel", MXC_CCM_CSCMR1, 7, 1,
-						mx51_tve_sel, ARRAY_SIZE(mx51_tve_sel));
-	clk[IMX5_CLK_TVE_GATE]		= imx_clk_gate2("tve_gate", "tve_sel", MXC_CCM_CCGR2, 30);
-	clk[IMX5_CLK_TVE_PRED]		= imx_clk_divider("tve_pred", "pll3_sw", MXC_CCM_CDCDR, 28, 3);
-	clk[IMX5_CLK_ESDHC1_PER_GATE]	= imx_clk_gate2("esdhc1_per_gate", "esdhc_a_podf", MXC_CCM_CCGR3, 2);
-	clk[IMX5_CLK_ESDHC2_PER_GATE]	= imx_clk_gate2("esdhc2_per_gate", "esdhc_b_podf", MXC_CCM_CCGR3, 6);
-	clk[IMX5_CLK_ESDHC3_PER_GATE]	= imx_clk_gate2("esdhc3_per_gate", "esdhc_c_sel", MXC_CCM_CCGR3, 10);
-	clk[IMX5_CLK_ESDHC4_PER_GATE]	= imx_clk_gate2("esdhc4_per_gate", "esdhc_d_sel", MXC_CCM_CCGR3, 14);
-	clk[IMX5_CLK_USB_PHY_GATE]	= imx_clk_gate2("usb_phy_gate", "usb_phy_sel", MXC_CCM_CCGR2, 0);
-	clk[IMX5_CLK_HSI2C_GATE]	= imx_clk_gate2("hsi2c_gate", "ipg", MXC_CCM_CCGR1, 22);
-	clk[IMX5_CLK_MIPI_HSC1_GATE]	= imx_clk_gate2("mipi_hsc1_gate", "ipg", MXC_CCM_CCGR4, 6);
-	clk[IMX5_CLK_MIPI_HSC2_GATE]	= imx_clk_gate2("mipi_hsc2_gate", "ipg", MXC_CCM_CCGR4, 8);
-	clk[IMX5_CLK_MIPI_ESC_GATE]	= imx_clk_gate2("mipi_esc_gate", "ipg", MXC_CCM_CCGR4, 10);
-	clk[IMX5_CLK_MIPI_HSP_GATE]	= imx_clk_gate2("mipi_hsp_gate", "ipg", MXC_CCM_CCGR4, 12);
-	clk[IMX5_CLK_SPDIF_XTAL_SEL]	= imx_clk_mux("spdif_xtal_sel", MXC_CCM_CSCMR1, 2, 2,
-						mx51_spdif_xtal_sel, ARRAY_SIZE(mx51_spdif_xtal_sel));
-	clk[IMX5_CLK_SPDIF1_SEL]	= imx_clk_mux("spdif1_sel", MXC_CCM_CSCMR2, 2, 2,
-						spdif_sel, ARRAY_SIZE(spdif_sel));
-	clk[IMX5_CLK_SPDIF1_PRED]	= imx_clk_divider("spdif1_pred", "spdif1_sel", MXC_CCM_CDCDR, 16, 3);
-	clk[IMX5_CLK_SPDIF1_PODF]	= imx_clk_divider("spdif1_podf", "spdif1_pred", MXC_CCM_CDCDR, 9, 6);
-	clk[IMX5_CLK_SPDIF1_COM_SEL]	= imx_clk_mux("spdif1_com_sel", MXC_CCM_CSCMR2, 5, 1,
-						mx51_spdif1_com_sel, ARRAY_SIZE(mx51_spdif1_com_sel));
-	clk[IMX5_CLK_SPDIF1_GATE]	= imx_clk_gate2("spdif1_gate", "spdif1_com_sel", MXC_CCM_CCGR5, 28);
-
-	imx_check_clocks(clk, ARRAY_SIZE(clk));
-
-	clk_data.clks = clk;
-	clk_data.clk_num = ARRAY_SIZE(clk);
-	of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
-
-	/* set the usboh3 parent to pll2_sw */
-	clk_set_parent(clk[IMX5_CLK_USBOH3_SEL], clk[IMX5_CLK_PLL2_SW]);
-
-	/* set SDHC root clock to 166.25MHZ*/
-	clk_set_rate(clk[IMX5_CLK_ESDHC_A_PODF], 166250000);
-	clk_set_rate(clk[IMX5_CLK_ESDHC_B_PODF], 166250000);
-
-	clk_prepare_enable(clk[IMX5_CLK_IIM_GATE]);
-	imx_print_silicon_rev("i.MX51", mx51_revision());
-	clk_disable_unprepare(clk[IMX5_CLK_IIM_GATE]);
-
-	/*
-	 * Reference Manual says: Functionality of CCDR[18] and CLPCR[23] is no
-	 * longer supported. Set to one for better power saving.
-	 *
-	 * The effect of not setting these bits is that MIPI clocks can't be
-	 * enabled without the IPU clock being enabled aswell.
-	 */
-	val = readl(MXC_CCM_CCDR);
-	val |= 1 << 18;
-	writel(val, MXC_CCM_CCDR);
-
-	val = readl(MXC_CCM_CLPCR);
-	val |= 1 << 23;
-	writel(val, MXC_CCM_CLPCR);
-}
-CLK_OF_DECLARE(imx51_ccm, "fsl,imx51-ccm", mx51_clocks_init);
-
-static void __init mx53_clocks_init(struct device_node *np)
-{
-	void __iomem *ccm_base;
-	void __iomem *pll_base;
-	unsigned long r;
-
-	pll_base = ioremap(MX53_DPLL1_BASE, SZ_16K);
-	WARN_ON(!pll_base);
-	clk[IMX5_CLK_PLL1_SW]		= imx_clk_pllv2("pll1_sw", "osc", pll_base);
-
-	pll_base = ioremap(MX53_DPLL2_BASE, SZ_16K);
-	WARN_ON(!pll_base);
-	clk[IMX5_CLK_PLL2_SW]		= imx_clk_pllv2("pll2_sw", "osc", pll_base);
-
-	pll_base = ioremap(MX53_DPLL3_BASE, SZ_16K);
-	WARN_ON(!pll_base);
-	clk[IMX5_CLK_PLL3_SW]		= imx_clk_pllv2("pll3_sw", "osc", pll_base);
-
-	pll_base = ioremap(MX53_DPLL4_BASE, SZ_16K);
-	WARN_ON(!pll_base);
-	clk[IMX5_CLK_PLL4_SW]		= imx_clk_pllv2("pll4_sw", "osc", pll_base);
-
-	ccm_base = of_iomap(np, 0);
-	WARN_ON(!ccm_base);
-
-	mx5_clocks_common_init(ccm_base);
-
-	clk[IMX5_CLK_LP_APM]		= imx_clk_mux("lp_apm", MXC_CCM_CCSR, 10, 1,
-						lp_apm_sel, ARRAY_SIZE(lp_apm_sel));
-	clk[IMX5_CLK_LDB_DI1_DIV_3_5]	= imx_clk_fixed_factor("ldb_di1_div_3_5", "ldb_di1_sel", 2, 7);
-	clk[IMX5_CLK_LDB_DI1_DIV]	= imx_clk_divider_flags("ldb_di1_div", "ldb_di1_div_3_5", MXC_CCM_CSCMR2, 11, 1, 0);
-	clk[IMX5_CLK_LDB_DI1_SEL]	= imx_clk_mux_flags("ldb_di1_sel", MXC_CCM_CSCMR2, 9, 1,
-						mx53_ldb_di1_sel, ARRAY_SIZE(mx53_ldb_di1_sel), CLK_SET_RATE_PARENT);
-	clk[IMX5_CLK_DI_PLL4_PODF]	= imx_clk_divider("di_pll4_podf", "pll4_sw", MXC_CCM_CDCDR, 16, 3);
-	clk[IMX5_CLK_LDB_DI0_DIV_3_5]	= imx_clk_fixed_factor("ldb_di0_div_3_5", "ldb_di0_sel", 2, 7);
-	clk[IMX5_CLK_LDB_DI0_DIV]	= imx_clk_divider_flags("ldb_di0_div", "ldb_di0_div_3_5", MXC_CCM_CSCMR2, 10, 1, 0);
-	clk[IMX5_CLK_LDB_DI0_SEL]	= imx_clk_mux_flags("ldb_di0_sel", MXC_CCM_CSCMR2, 8, 1,
-						mx53_ldb_di0_sel, ARRAY_SIZE(mx53_ldb_di0_sel), CLK_SET_RATE_PARENT);
-	clk[IMX5_CLK_LDB_DI0_GATE]	= imx_clk_gate2("ldb_di0_gate", "ldb_di0_div", MXC_CCM_CCGR6, 28);
-	clk[IMX5_CLK_LDB_DI1_GATE]	= imx_clk_gate2("ldb_di1_gate", "ldb_di1_div", MXC_CCM_CCGR6, 30);
-	clk[IMX5_CLK_IPU_DI0_SEL]	= imx_clk_mux("ipu_di0_sel", MXC_CCM_CSCMR2, 26, 3,
-						mx53_ipu_di0_sel, ARRAY_SIZE(mx53_ipu_di0_sel));
-	clk[IMX5_CLK_IPU_DI1_SEL]	= imx_clk_mux("ipu_di1_sel", MXC_CCM_CSCMR2, 29, 3,
-						mx53_ipu_di1_sel, ARRAY_SIZE(mx53_ipu_di1_sel));
-	clk[IMX5_CLK_TVE_EXT_SEL]	= imx_clk_mux_flags("tve_ext_sel", MXC_CCM_CSCMR1, 6, 1,
-						mx53_tve_ext_sel, ARRAY_SIZE(mx53_tve_ext_sel), CLK_SET_RATE_PARENT);
-	clk[IMX5_CLK_TVE_GATE]		= imx_clk_gate2("tve_gate", "tve_pred", MXC_CCM_CCGR2, 30);
-	clk[IMX5_CLK_TVE_PRED]		= imx_clk_divider("tve_pred", "tve_ext_sel", MXC_CCM_CDCDR, 28, 3);
-	clk[IMX5_CLK_ESDHC1_PER_GATE]	= imx_clk_gate2("esdhc1_per_gate", "esdhc_a_podf", MXC_CCM_CCGR3, 2);
-	clk[IMX5_CLK_ESDHC2_PER_GATE]	= imx_clk_gate2("esdhc2_per_gate", "esdhc_c_sel", MXC_CCM_CCGR3, 6);
-	clk[IMX5_CLK_ESDHC3_PER_GATE]	= imx_clk_gate2("esdhc3_per_gate", "esdhc_b_podf", MXC_CCM_CCGR3, 10);
-	clk[IMX5_CLK_ESDHC4_PER_GATE]	= imx_clk_gate2("esdhc4_per_gate", "esdhc_d_sel", MXC_CCM_CCGR3, 14);
-	clk[IMX5_CLK_USB_PHY1_GATE]	= imx_clk_gate2("usb_phy1_gate", "usb_phy_sel", MXC_CCM_CCGR4, 10);
-	clk[IMX5_CLK_USB_PHY2_GATE]	= imx_clk_gate2("usb_phy2_gate", "usb_phy_sel", MXC_CCM_CCGR4, 12);
-	clk[IMX5_CLK_CAN_SEL]		= imx_clk_mux("can_sel", MXC_CCM_CSCMR2, 6, 2,
-						mx53_can_sel, ARRAY_SIZE(mx53_can_sel));
-	clk[IMX5_CLK_CAN1_SERIAL_GATE]	= imx_clk_gate2("can1_serial_gate", "can_sel", MXC_CCM_CCGR6, 22);
-	clk[IMX5_CLK_CAN1_IPG_GATE]	= imx_clk_gate2("can1_ipg_gate", "ipg", MXC_CCM_CCGR6, 20);
-	clk[IMX5_CLK_OCRAM]		= imx_clk_gate2("ocram", "ahb", MXC_CCM_CCGR6, 2);
-	clk[IMX5_CLK_CAN2_SERIAL_GATE]	= imx_clk_gate2("can2_serial_gate", "can_sel", MXC_CCM_CCGR4, 8);
-	clk[IMX5_CLK_CAN2_IPG_GATE]	= imx_clk_gate2("can2_ipg_gate", "ipg", MXC_CCM_CCGR4, 6);
-	clk[IMX5_CLK_I2C3_GATE]		= imx_clk_gate2("i2c3_gate", "per_root", MXC_CCM_CCGR1, 22);
-	clk[IMX5_CLK_SATA_GATE]		= imx_clk_gate2("sata_gate", "ipg", MXC_CCM_CCGR4, 2);
-
-	clk[IMX5_CLK_CKO1_SEL]		= imx_clk_mux("cko1_sel", MXC_CCM_CCOSR, 0, 4,
-						mx53_cko1_sel, ARRAY_SIZE(mx53_cko1_sel));
-	clk[IMX5_CLK_CKO1_PODF]		= imx_clk_divider("cko1_podf", "cko1_sel", MXC_CCM_CCOSR, 4, 3);
-	clk[IMX5_CLK_CKO1]		= imx_clk_gate2("cko1", "cko1_podf", MXC_CCM_CCOSR, 7);
-
-	clk[IMX5_CLK_CKO2_SEL]		= imx_clk_mux("cko2_sel", MXC_CCM_CCOSR, 16, 5,
-						mx53_cko2_sel, ARRAY_SIZE(mx53_cko2_sel));
-	clk[IMX5_CLK_CKO2_PODF]		= imx_clk_divider("cko2_podf", "cko2_sel", MXC_CCM_CCOSR, 21, 3);
-	clk[IMX5_CLK_CKO2]		= imx_clk_gate2("cko2", "cko2_podf", MXC_CCM_CCOSR, 24);
-	clk[IMX5_CLK_SPDIF_XTAL_SEL]	= imx_clk_mux("spdif_xtal_sel", MXC_CCM_CSCMR1, 2, 2,
-						mx53_spdif_xtal_sel, ARRAY_SIZE(mx53_spdif_xtal_sel));
-	clk[IMX5_CLK_ARM]		= imx_clk_cpu("arm", "cpu_podf",
-						clk[IMX5_CLK_CPU_PODF],
-						clk[IMX5_CLK_CPU_PODF_SEL],
-						clk[IMX5_CLK_PLL1_SW],
-						clk[IMX5_CLK_STEP_SEL]);
-
-	imx_check_clocks(clk, ARRAY_SIZE(clk));
-
-	clk_data.clks = clk;
-	clk_data.clk_num = ARRAY_SIZE(clk);
-	of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
-
-	/* set SDHC root clock to 200MHZ*/
-	clk_set_rate(clk[IMX5_CLK_ESDHC_A_PODF], 200000000);
-	clk_set_rate(clk[IMX5_CLK_ESDHC_B_PODF], 200000000);
-
-	/* move can bus clk to 24MHz */
-	clk_set_parent(clk[IMX5_CLK_CAN_SEL], clk[IMX5_CLK_LP_APM]);
-
-	/* make sure step clock is running from 24MHz */
-	clk_set_parent(clk[IMX5_CLK_STEP_SEL], clk[IMX5_CLK_LP_APM]);
-
-	clk_prepare_enable(clk[IMX5_CLK_IIM_GATE]);
-	imx_print_silicon_rev("i.MX53", mx53_revision());
-	clk_disable_unprepare(clk[IMX5_CLK_IIM_GATE]);
-
-	r = clk_round_rate(clk[IMX5_CLK_USBOH3_PER_GATE], 54000000);
-	clk_set_rate(clk[IMX5_CLK_USBOH3_PER_GATE], r);
-}
-CLK_OF_DECLARE(imx53_ccm, "fsl,imx53-ccm", mx53_clocks_init);
diff --git a/kernel/arch/arm/mach-imx/clk-imx6q.c b/kernel/arch/arm/mach-imx/clk-imx6q.c
deleted file mode 100644
index a2e8ef3c0..000000000
--- a/kernel/arch/arm/mach-imx/clk-imx6q.c
+++ /dev/null
@@ -1,534 +0,0 @@
-/*
- * Copyright 2011-2013 Freescale Semiconductor, Inc.
- * Copyright 2011 Linaro Ltd.
- *
- * The code contained herein is licensed under the GNU General Public
- * License. You may obtain a copy of the GNU General Public License
- * Version 2 or later at the following locations:
- *
- * http://www.opensource.org/licenses/gpl-license.html
- * http://www.gnu.org/copyleft/gpl.html
- */
-
-#include <linux/init.h>
-#include <linux/types.h>
-#include <linux/clk.h>
-#include <linux/clkdev.h>
-#include <linux/err.h>
-#include <linux/io.h>
-#include <linux/of.h>
-#include <linux/of_address.h>
-#include <linux/of_irq.h>
-#include <dt-bindings/clock/imx6qdl-clock.h>
-
-#include "clk.h"
-#include "common.h"
-#include "hardware.h"
-
-static const char *step_sels[]	= { "osc", "pll2_pfd2_396m", };
-static const char *pll1_sw_sels[]	= { "pll1_sys", "step", };
-static const char *periph_pre_sels[]	= { "pll2_bus", "pll2_pfd2_396m", "pll2_pfd0_352m", "pll2_198m", };
-static const char *periph_clk2_sels[]	= { "pll3_usb_otg", "osc", "osc", "dummy", };
-static const char *periph2_clk2_sels[]	= { "pll3_usb_otg", "pll2_bus", };
-static const char *periph_sels[]	= { "periph_pre", "periph_clk2", };
-static const char *periph2_sels[]	= { "periph2_pre", "periph2_clk2", };
-static const char *axi_sels[]		= { "periph", "pll2_pfd2_396m", "periph", "pll3_pfd1_540m", };
-static const char *audio_sels[]	= { "pll4_audio_div", "pll3_pfd2_508m", "pll3_pfd3_454m", "pll3_usb_otg", };
-static const char *gpu_axi_sels[]	= { "axi", "ahb", };
-static const char *gpu2d_core_sels[]	= { "axi", "pll3_usb_otg", "pll2_pfd0_352m", "pll2_pfd2_396m", };
-static const char *gpu3d_core_sels[]	= { "mmdc_ch0_axi", "pll3_usb_otg", "pll2_pfd1_594m", "pll2_pfd2_396m", };
-static const char *gpu3d_shader_sels[] = { "mmdc_ch0_axi", "pll3_usb_otg", "pll2_pfd1_594m", "pll3_pfd0_720m", };
-static const char *ipu_sels[]		= { "mmdc_ch0_axi", "pll2_pfd2_396m", "pll3_120m", "pll3_pfd1_540m", };
-static const char *ldb_di_sels[]	= { "pll5_video_div", "pll2_pfd0_352m", "pll2_pfd2_396m", "mmdc_ch1_axi", "pll3_usb_otg", };
-static const char *ipu_di_pre_sels[]	= { "mmdc_ch0_axi", "pll3_usb_otg", "pll5_video_div", "pll2_pfd0_352m", "pll2_pfd2_396m", "pll3_pfd1_540m", };
-static const char *ipu1_di0_sels[]	= { "ipu1_di0_pre", "dummy", "dummy", "ldb_di0", "ldb_di1", };
-static const char *ipu1_di1_sels[]	= { "ipu1_di1_pre", "dummy", "dummy", "ldb_di0", "ldb_di1", };
-static const char *ipu2_di0_sels[]	= { "ipu2_di0_pre", "dummy", "dummy", "ldb_di0", "ldb_di1", };
-static const char *ipu2_di1_sels[]	= { "ipu2_di1_pre", "dummy", "dummy", "ldb_di0", "ldb_di1", };
-static const char *hsi_tx_sels[]	= { "pll3_120m", "pll2_pfd2_396m", };
-static const char *pcie_axi_sels[]	= { "axi", "ahb", };
-static const char *ssi_sels[]		= { "pll3_pfd2_508m", "pll3_pfd3_454m", "pll4_audio_div", };
-static const char *usdhc_sels[]	= { "pll2_pfd2_396m", "pll2_pfd0_352m", };
-static const char *enfc_sels[]	= { "pll2_pfd0_352m", "pll2_bus", "pll3_usb_otg", "pll2_pfd2_396m", };
-static const char *eim_sels[]		= { "pll2_pfd2_396m", "pll3_usb_otg", "axi", "pll2_pfd0_352m", };
-static const char *eim_slow_sels[]      = { "axi", "pll3_usb_otg", "pll2_pfd2_396m", "pll2_pfd0_352m", };
-static const char *vdo_axi_sels[]	= { "axi", "ahb", };
-static const char *vpu_axi_sels[]	= { "axi", "pll2_pfd2_396m", "pll2_pfd0_352m", };
-static const char *cko1_sels[]	= { "pll3_usb_otg", "pll2_bus", "pll1_sys", "pll5_video_div",
-				    "dummy", "axi", "enfc", "ipu1_di0", "ipu1_di1", "ipu2_di0",
-				    "ipu2_di1", "ahb", "ipg", "ipg_per", "ckil", "pll4_audio_div", };
-static const char *cko2_sels[] = {
-	"mmdc_ch0_axi", "mmdc_ch1_axi", "usdhc4", "usdhc1",
-	"gpu2d_axi", "dummy", "ecspi_root", "gpu3d_axi",
-	"usdhc3", "dummy", "arm", "ipu1",
-	"ipu2", "vdo_axi", "osc", "gpu2d_core",
-	"gpu3d_core", "usdhc2", "ssi1", "ssi2",
-	"ssi3", "gpu3d_shader", "vpu_axi", "can_root",
-	"ldb_di0", "ldb_di1", "esai_extal", "eim_slow",
-	"uart_serial", "spdif", "asrc", "hsi_tx",
-};
-static const char *cko_sels[] = { "cko1", "cko2", };
-static const char *lvds_sels[] = {
-	"dummy", "dummy", "dummy", "dummy", "dummy", "dummy",
-	"pll4_audio", "pll5_video", "pll8_mlb", "enet_ref",
-	"pcie_ref_125m", "sata_ref_100m",
-};
-static const char *pll_bypass_src_sels[] = { "osc", "lvds1_in", "lvds2_in", "dummy", };
-static const char *pll1_bypass_sels[] = { "pll1", "pll1_bypass_src", };
-static const char *pll2_bypass_sels[] = { "pll2", "pll2_bypass_src", };
-static const char *pll3_bypass_sels[] = { "pll3", "pll3_bypass_src", };
-static const char *pll4_bypass_sels[] = { "pll4", "pll4_bypass_src", };
-static const char *pll5_bypass_sels[] = { "pll5", "pll5_bypass_src", };
-static const char *pll6_bypass_sels[] = { "pll6", "pll6_bypass_src", };
-static const char *pll7_bypass_sels[] = { "pll7", "pll7_bypass_src", };
-
-static struct clk *clk[IMX6QDL_CLK_END];
-static struct clk_onecell_data clk_data;
-
-static unsigned int const clks_init_on[] __initconst = {
-	IMX6QDL_CLK_MMDC_CH0_AXI,
-	IMX6QDL_CLK_ROM,
-	IMX6QDL_CLK_ARM,
-};
-
-static struct clk_div_table clk_enet_ref_table[] = {
-	{ .val = 0, .div = 20, },
-	{ .val = 1, .div = 10, },
-	{ .val = 2, .div = 5, },
-	{ .val = 3, .div = 4, },
-	{ /* sentinel */ }
-};
-
-static struct clk_div_table post_div_table[] = {
-	{ .val = 2, .div = 1, },
-	{ .val = 1, .div = 2, },
-	{ .val = 0, .div = 4, },
-	{ /* sentinel */ }
-};
-
-static struct clk_div_table video_div_table[] = {
-	{ .val = 0, .div = 1, },
-	{ .val = 1, .div = 2, },
-	{ .val = 2, .div = 1, },
-	{ .val = 3, .div = 4, },
-	{ /* sentinel */ }
-};
-
-static unsigned int share_count_esai;
-static unsigned int share_count_asrc;
-static unsigned int share_count_ssi1;
-static unsigned int share_count_ssi2;
-static unsigned int share_count_ssi3;
-static unsigned int share_count_mipi_core_cfg;
-
-static void __init imx6q_clocks_init(struct device_node *ccm_node)
-{
-	struct device_node *np;
-	void __iomem *base;
-	int i;
-	int ret;
-
-	clk[IMX6QDL_CLK_DUMMY] = imx_clk_fixed("dummy", 0);
-	clk[IMX6QDL_CLK_CKIL] = imx_obtain_fixed_clock("ckil", 0);
-	clk[IMX6QDL_CLK_CKIH] = imx_obtain_fixed_clock("ckih1", 0);
-	clk[IMX6QDL_CLK_OSC] = imx_obtain_fixed_clock("osc", 0);
-	/* Clock source from external clock via CLK1/2 PADs */
-	clk[IMX6QDL_CLK_ANACLK1] = imx_obtain_fixed_clock("anaclk1", 0);
-	clk[IMX6QDL_CLK_ANACLK2] = imx_obtain_fixed_clock("anaclk2", 0);
-
-	np = of_find_compatible_node(NULL, NULL, "fsl,imx6q-anatop");
-	base = of_iomap(np, 0);
-	WARN_ON(!base);
-
-	/* Audio/video PLL post dividers do not work on i.MX6q revision 1.0 */
-	if (cpu_is_imx6q() && imx_get_soc_revision() == IMX_CHIP_REVISION_1_0) {
-		post_div_table[1].div = 1;
-		post_div_table[2].div = 1;
-		video_div_table[1].div = 1;
-		video_div_table[3].div = 1;
-	}
-
-	clk[IMX6QDL_PLL1_BYPASS_SRC] = imx_clk_mux("pll1_bypass_src", base + 0x00, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clk[IMX6QDL_PLL2_BYPASS_SRC] = imx_clk_mux("pll2_bypass_src", base + 0x30, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clk[IMX6QDL_PLL3_BYPASS_SRC] = imx_clk_mux("pll3_bypass_src", base + 0x10, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clk[IMX6QDL_PLL4_BYPASS_SRC] = imx_clk_mux("pll4_bypass_src", base + 0x70, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clk[IMX6QDL_PLL5_BYPASS_SRC] = imx_clk_mux("pll5_bypass_src", base + 0xa0, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clk[IMX6QDL_PLL6_BYPASS_SRC] = imx_clk_mux("pll6_bypass_src", base + 0xe0, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clk[IMX6QDL_PLL7_BYPASS_SRC] = imx_clk_mux("pll7_bypass_src", base + 0x20, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-
-	/*                                    type               name    parent_name        base         div_mask */
-	clk[IMX6QDL_CLK_PLL1] = imx_clk_pllv3(IMX_PLLV3_SYS,     "pll1", "pll1_bypass_src", base + 0x00, 0x7f);
-	clk[IMX6QDL_CLK_PLL2] = imx_clk_pllv3(IMX_PLLV3_GENERIC, "pll2", "pll2_bypass_src", base + 0x30, 0x1);
-	clk[IMX6QDL_CLK_PLL3] = imx_clk_pllv3(IMX_PLLV3_USB,     "pll3", "pll3_bypass_src", base + 0x10, 0x3);
-	clk[IMX6QDL_CLK_PLL4] = imx_clk_pllv3(IMX_PLLV3_AV,      "pll4", "pll4_bypass_src", base + 0x70, 0x7f);
-	clk[IMX6QDL_CLK_PLL5] = imx_clk_pllv3(IMX_PLLV3_AV,      "pll5", "pll5_bypass_src", base + 0xa0, 0x7f);
-	clk[IMX6QDL_CLK_PLL6] = imx_clk_pllv3(IMX_PLLV3_ENET,    "pll6", "pll6_bypass_src", base + 0xe0, 0x3);
-	clk[IMX6QDL_CLK_PLL7] = imx_clk_pllv3(IMX_PLLV3_USB,     "pll7", "pll7_bypass_src", base + 0x20, 0x3);
-
-	clk[IMX6QDL_PLL1_BYPASS] = imx_clk_mux_flags("pll1_bypass", base + 0x00, 16, 1, pll1_bypass_sels, ARRAY_SIZE(pll1_bypass_sels), CLK_SET_RATE_PARENT);
-	clk[IMX6QDL_PLL2_BYPASS] = imx_clk_mux_flags("pll2_bypass", base + 0x30, 16, 1, pll2_bypass_sels, ARRAY_SIZE(pll2_bypass_sels), CLK_SET_RATE_PARENT);
-	clk[IMX6QDL_PLL3_BYPASS] = imx_clk_mux_flags("pll3_bypass", base + 0x10, 16, 1, pll3_bypass_sels, ARRAY_SIZE(pll3_bypass_sels), CLK_SET_RATE_PARENT);
-	clk[IMX6QDL_PLL4_BYPASS] = imx_clk_mux_flags("pll4_bypass", base + 0x70, 16, 1, pll4_bypass_sels, ARRAY_SIZE(pll4_bypass_sels), CLK_SET_RATE_PARENT);
-	clk[IMX6QDL_PLL5_BYPASS] = imx_clk_mux_flags("pll5_bypass", base + 0xa0, 16, 1, pll5_bypass_sels, ARRAY_SIZE(pll5_bypass_sels), CLK_SET_RATE_PARENT);
-	clk[IMX6QDL_PLL6_BYPASS] = imx_clk_mux_flags("pll6_bypass", base + 0xe0, 16, 1, pll6_bypass_sels, ARRAY_SIZE(pll6_bypass_sels), CLK_SET_RATE_PARENT);
-	clk[IMX6QDL_PLL7_BYPASS] = imx_clk_mux_flags("pll7_bypass", base + 0x20, 16, 1, pll7_bypass_sels, ARRAY_SIZE(pll7_bypass_sels), CLK_SET_RATE_PARENT);
-
-	/* Do not bypass PLLs initially */
-	clk_set_parent(clk[IMX6QDL_PLL1_BYPASS], clk[IMX6QDL_CLK_PLL1]);
-	clk_set_parent(clk[IMX6QDL_PLL2_BYPASS], clk[IMX6QDL_CLK_PLL2]);
-	clk_set_parent(clk[IMX6QDL_PLL3_BYPASS], clk[IMX6QDL_CLK_PLL3]);
-	clk_set_parent(clk[IMX6QDL_PLL4_BYPASS], clk[IMX6QDL_CLK_PLL4]);
-	clk_set_parent(clk[IMX6QDL_PLL5_BYPASS], clk[IMX6QDL_CLK_PLL5]);
-	clk_set_parent(clk[IMX6QDL_PLL6_BYPASS], clk[IMX6QDL_CLK_PLL6]);
-	clk_set_parent(clk[IMX6QDL_PLL7_BYPASS], clk[IMX6QDL_CLK_PLL7]);
-
-	clk[IMX6QDL_CLK_PLL1_SYS]      = imx_clk_gate("pll1_sys",      "pll1_bypass", base + 0x00, 13);
-	clk[IMX6QDL_CLK_PLL2_BUS]      = imx_clk_gate("pll2_bus",      "pll2_bypass", base + 0x30, 13);
-	clk[IMX6QDL_CLK_PLL3_USB_OTG]  = imx_clk_gate("pll3_usb_otg",  "pll3_bypass", base + 0x10, 13);
-	clk[IMX6QDL_CLK_PLL4_AUDIO]    = imx_clk_gate("pll4_audio",    "pll4_bypass", base + 0x70, 13);
-	clk[IMX6QDL_CLK_PLL5_VIDEO]    = imx_clk_gate("pll5_video",    "pll5_bypass", base + 0xa0, 13);
-	clk[IMX6QDL_CLK_PLL6_ENET]     = imx_clk_gate("pll6_enet",     "pll6_bypass", base + 0xe0, 13);
-	clk[IMX6QDL_CLK_PLL7_USB_HOST] = imx_clk_gate("pll7_usb_host", "pll7_bypass", base + 0x20, 13);
-
-	/*
-	 * Bit 20 is the reserved and read-only bit, we do this only for:
-	 * - Do nothing for usbphy clk_enable/disable
-	 * - Keep refcount when do usbphy clk_enable/disable, in that case,
-	 * the clk framework may need to enable/disable usbphy's parent
-	 */
-	clk[IMX6QDL_CLK_USBPHY1] = imx_clk_gate("usbphy1", "pll3_usb_otg", base + 0x10, 20);
-	clk[IMX6QDL_CLK_USBPHY2] = imx_clk_gate("usbphy2", "pll7_usb_host", base + 0x20, 20);
-
-	/*
-	 * usbphy*_gate needs to be on after system boots up, and software
-	 * never needs to control it anymore.
-	 */
-	clk[IMX6QDL_CLK_USBPHY1_GATE] = imx_clk_gate("usbphy1_gate", "dummy", base + 0x10, 6);
-	clk[IMX6QDL_CLK_USBPHY2_GATE] = imx_clk_gate("usbphy2_gate", "dummy", base + 0x20, 6);
-
-	clk[IMX6QDL_CLK_SATA_REF] = imx_clk_fixed_factor("sata_ref", "pll6_enet", 1, 5);
-	clk[IMX6QDL_CLK_PCIE_REF] = imx_clk_fixed_factor("pcie_ref", "pll6_enet", 1, 4);
-
-	clk[IMX6QDL_CLK_SATA_REF_100M] = imx_clk_gate("sata_ref_100m", "sata_ref", base + 0xe0, 20);
-	clk[IMX6QDL_CLK_PCIE_REF_125M] = imx_clk_gate("pcie_ref_125m", "pcie_ref", base + 0xe0, 19);
-
-	clk[IMX6QDL_CLK_ENET_REF] = clk_register_divider_table(NULL, "enet_ref", "pll6_enet", 0,
-			base + 0xe0, 0, 2, 0, clk_enet_ref_table,
-			&imx_ccm_lock);
-
-	clk[IMX6QDL_CLK_LVDS1_SEL] = imx_clk_mux("lvds1_sel", base + 0x160, 0, 5, lvds_sels, ARRAY_SIZE(lvds_sels));
-	clk[IMX6QDL_CLK_LVDS2_SEL] = imx_clk_mux("lvds2_sel", base + 0x160, 5, 5, lvds_sels, ARRAY_SIZE(lvds_sels));
-
-	/*
-	 * lvds1_gate and lvds2_gate are pseudo-gates.  Both can be
-	 * independently configured as clock inputs or outputs.  We treat
-	 * the "output_enable" bit as a gate, even though it's really just
-	 * enabling clock output.
-	 */
-	clk[IMX6QDL_CLK_LVDS1_GATE] = imx_clk_gate_exclusive("lvds1_gate", "lvds1_sel", base + 0x160, 10, BIT(12));
-	clk[IMX6QDL_CLK_LVDS2_GATE] = imx_clk_gate_exclusive("lvds2_gate", "lvds2_sel", base + 0x160, 11, BIT(13));
-
-	clk[IMX6QDL_CLK_LVDS1_IN] = imx_clk_gate_exclusive("lvds1_in", "anaclk1", base + 0x160, 12, BIT(10));
-	clk[IMX6QDL_CLK_LVDS2_IN] = imx_clk_gate_exclusive("lvds2_in", "anaclk2", base + 0x160, 13, BIT(11));
-
-	/*                                            name              parent_name        reg       idx */
-	clk[IMX6QDL_CLK_PLL2_PFD0_352M] = imx_clk_pfd("pll2_pfd0_352m", "pll2_bus",     base + 0x100, 0);
-	clk[IMX6QDL_CLK_PLL2_PFD1_594M] = imx_clk_pfd("pll2_pfd1_594m", "pll2_bus",     base + 0x100, 1);
-	clk[IMX6QDL_CLK_PLL2_PFD2_396M] = imx_clk_pfd("pll2_pfd2_396m", "pll2_bus",     base + 0x100, 2);
-	clk[IMX6QDL_CLK_PLL3_PFD0_720M] = imx_clk_pfd("pll3_pfd0_720m", "pll3_usb_otg", base + 0xf0,  0);
-	clk[IMX6QDL_CLK_PLL3_PFD1_540M] = imx_clk_pfd("pll3_pfd1_540m", "pll3_usb_otg", base + 0xf0,  1);
-	clk[IMX6QDL_CLK_PLL3_PFD2_508M] = imx_clk_pfd("pll3_pfd2_508m", "pll3_usb_otg", base + 0xf0,  2);
-	clk[IMX6QDL_CLK_PLL3_PFD3_454M] = imx_clk_pfd("pll3_pfd3_454m", "pll3_usb_otg", base + 0xf0,  3);
-
-	/*                                                name         parent_name     mult div */
-	clk[IMX6QDL_CLK_PLL2_198M] = imx_clk_fixed_factor("pll2_198m", "pll2_pfd2_396m", 1, 2);
-	clk[IMX6QDL_CLK_PLL3_120M] = imx_clk_fixed_factor("pll3_120m", "pll3_usb_otg",   1, 4);
-	clk[IMX6QDL_CLK_PLL3_80M]  = imx_clk_fixed_factor("pll3_80m",  "pll3_usb_otg",   1, 6);
-	clk[IMX6QDL_CLK_PLL3_60M]  = imx_clk_fixed_factor("pll3_60m",  "pll3_usb_otg",   1, 8);
-	clk[IMX6QDL_CLK_TWD]       = imx_clk_fixed_factor("twd",       "arm",            1, 2);
-	clk[IMX6QDL_CLK_GPT_3M]    = imx_clk_fixed_factor("gpt_3m",    "osc",            1, 8);
-	clk[IMX6QDL_CLK_VIDEO_27M] = imx_clk_fixed_factor("video_27m", "pll3_pfd1_540m", 1, 20);
-	if (cpu_is_imx6dl()) {
-		clk[IMX6QDL_CLK_GPU2D_AXI] = imx_clk_fixed_factor("gpu2d_axi", "mmdc_ch0_axi_podf", 1, 1);
-		clk[IMX6QDL_CLK_GPU3D_AXI] = imx_clk_fixed_factor("gpu3d_axi", "mmdc_ch0_axi_podf", 1, 1);
-	}
-
-	clk[IMX6QDL_CLK_PLL4_POST_DIV] = clk_register_divider_table(NULL, "pll4_post_div", "pll4_audio", CLK_SET_RATE_PARENT, base + 0x70, 19, 2, 0, post_div_table, &imx_ccm_lock);
-	clk[IMX6QDL_CLK_PLL4_AUDIO_DIV] = clk_register_divider(NULL, "pll4_audio_div", "pll4_post_div", CLK_SET_RATE_PARENT, base + 0x170, 15, 1, 0, &imx_ccm_lock);
-	clk[IMX6QDL_CLK_PLL5_POST_DIV] = clk_register_divider_table(NULL, "pll5_post_div", "pll5_video", CLK_SET_RATE_PARENT, base + 0xa0, 19, 2, 0, post_div_table, &imx_ccm_lock);
-	clk[IMX6QDL_CLK_PLL5_VIDEO_DIV] = clk_register_divider_table(NULL, "pll5_video_div", "pll5_post_div", CLK_SET_RATE_PARENT, base + 0x170, 30, 2, 0, video_div_table, &imx_ccm_lock);
-
-	np = ccm_node;
-	base = of_iomap(np, 0);
-	WARN_ON(!base);
-
-	imx6q_pm_set_ccm_base(base);
-
-	/*                                              name                reg       shift width parent_names     num_parents */
-	clk[IMX6QDL_CLK_STEP]             = imx_clk_mux("step",	            base + 0xc,  8,  1, step_sels,	   ARRAY_SIZE(step_sels));
-	clk[IMX6QDL_CLK_PLL1_SW]          = imx_clk_mux("pll1_sw",	    base + 0xc,  2,  1, pll1_sw_sels,      ARRAY_SIZE(pll1_sw_sels));
-	clk[IMX6QDL_CLK_PERIPH_PRE]       = imx_clk_mux("periph_pre",       base + 0x18, 18, 2, periph_pre_sels,   ARRAY_SIZE(periph_pre_sels));
-	clk[IMX6QDL_CLK_PERIPH2_PRE]      = imx_clk_mux("periph2_pre",      base + 0x18, 21, 2, periph_pre_sels,   ARRAY_SIZE(periph_pre_sels));
-	clk[IMX6QDL_CLK_PERIPH_CLK2_SEL]  = imx_clk_mux("periph_clk2_sel",  base + 0x18, 12, 2, periph_clk2_sels,  ARRAY_SIZE(periph_clk2_sels));
-	clk[IMX6QDL_CLK_PERIPH2_CLK2_SEL] = imx_clk_mux("periph2_clk2_sel", base + 0x18, 20, 1, periph2_clk2_sels, ARRAY_SIZE(periph2_clk2_sels));
-	clk[IMX6QDL_CLK_AXI_SEL]          = imx_clk_mux("axi_sel",          base + 0x14, 6,  2, axi_sels,          ARRAY_SIZE(axi_sels));
-	clk[IMX6QDL_CLK_ESAI_SEL]         = imx_clk_mux("esai_sel",         base + 0x20, 19, 2, audio_sels,        ARRAY_SIZE(audio_sels));
-	clk[IMX6QDL_CLK_ASRC_SEL]         = imx_clk_mux("asrc_sel",         base + 0x30, 7,  2, audio_sels,        ARRAY_SIZE(audio_sels));
-	clk[IMX6QDL_CLK_SPDIF_SEL]        = imx_clk_mux("spdif_sel",        base + 0x30, 20, 2, audio_sels,        ARRAY_SIZE(audio_sels));
-	if (cpu_is_imx6q()) {
-		clk[IMX6QDL_CLK_GPU2D_AXI]        = imx_clk_mux("gpu2d_axi",        base + 0x18, 0,  1, gpu_axi_sels,      ARRAY_SIZE(gpu_axi_sels));
-		clk[IMX6QDL_CLK_GPU3D_AXI]        = imx_clk_mux("gpu3d_axi",        base + 0x18, 1,  1, gpu_axi_sels,      ARRAY_SIZE(gpu_axi_sels));
-	}
-	clk[IMX6QDL_CLK_GPU2D_CORE_SEL]   = imx_clk_mux("gpu2d_core_sel",   base + 0x18, 16, 2, gpu2d_core_sels,   ARRAY_SIZE(gpu2d_core_sels));
-	clk[IMX6QDL_CLK_GPU3D_CORE_SEL]   = imx_clk_mux("gpu3d_core_sel",   base + 0x18, 4,  2, gpu3d_core_sels,   ARRAY_SIZE(gpu3d_core_sels));
-	clk[IMX6QDL_CLK_GPU3D_SHADER_SEL] = imx_clk_mux("gpu3d_shader_sel", base + 0x18, 8,  2, gpu3d_shader_sels, ARRAY_SIZE(gpu3d_shader_sels));
-	clk[IMX6QDL_CLK_IPU1_SEL]         = imx_clk_mux("ipu1_sel",         base + 0x3c, 9,  2, ipu_sels,          ARRAY_SIZE(ipu_sels));
-	clk[IMX6QDL_CLK_IPU2_SEL]         = imx_clk_mux("ipu2_sel",         base + 0x3c, 14, 2, ipu_sels,          ARRAY_SIZE(ipu_sels));
-	clk[IMX6QDL_CLK_LDB_DI0_SEL]      = imx_clk_mux_flags("ldb_di0_sel", base + 0x2c, 9,  3, ldb_di_sels,      ARRAY_SIZE(ldb_di_sels), CLK_SET_RATE_PARENT);
-	clk[IMX6QDL_CLK_LDB_DI1_SEL]      = imx_clk_mux_flags("ldb_di1_sel", base + 0x2c, 12, 3, ldb_di_sels,      ARRAY_SIZE(ldb_di_sels), CLK_SET_RATE_PARENT);
-	clk[IMX6QDL_CLK_IPU1_DI0_PRE_SEL] = imx_clk_mux_flags("ipu1_di0_pre_sel", base + 0x34, 6,  3, ipu_di_pre_sels,   ARRAY_SIZE(ipu_di_pre_sels), CLK_SET_RATE_PARENT);
-	clk[IMX6QDL_CLK_IPU1_DI1_PRE_SEL] = imx_clk_mux_flags("ipu1_di1_pre_sel", base + 0x34, 15, 3, ipu_di_pre_sels,   ARRAY_SIZE(ipu_di_pre_sels), CLK_SET_RATE_PARENT);
-	clk[IMX6QDL_CLK_IPU2_DI0_PRE_SEL] = imx_clk_mux_flags("ipu2_di0_pre_sel", base + 0x38, 6,  3, ipu_di_pre_sels,   ARRAY_SIZE(ipu_di_pre_sels), CLK_SET_RATE_PARENT);
-	clk[IMX6QDL_CLK_IPU2_DI1_PRE_SEL] = imx_clk_mux_flags("ipu2_di1_pre_sel", base + 0x38, 15, 3, ipu_di_pre_sels,   ARRAY_SIZE(ipu_di_pre_sels), CLK_SET_RATE_PARENT);
-	clk[IMX6QDL_CLK_IPU1_DI0_SEL]     = imx_clk_mux_flags("ipu1_di0_sel",     base + 0x34, 0,  3, ipu1_di0_sels,     ARRAY_SIZE(ipu1_di0_sels), CLK_SET_RATE_PARENT);
-	clk[IMX6QDL_CLK_IPU1_DI1_SEL]     = imx_clk_mux_flags("ipu1_di1_sel",     base + 0x34, 9,  3, ipu1_di1_sels,     ARRAY_SIZE(ipu1_di1_sels), CLK_SET_RATE_PARENT);
-	clk[IMX6QDL_CLK_IPU2_DI0_SEL]     = imx_clk_mux_flags("ipu2_di0_sel",     base + 0x38, 0,  3, ipu2_di0_sels,     ARRAY_SIZE(ipu2_di0_sels), CLK_SET_RATE_PARENT);
-	clk[IMX6QDL_CLK_IPU2_DI1_SEL]     = imx_clk_mux_flags("ipu2_di1_sel",     base + 0x38, 9,  3, ipu2_di1_sels,     ARRAY_SIZE(ipu2_di1_sels), CLK_SET_RATE_PARENT);
-	clk[IMX6QDL_CLK_HSI_TX_SEL]       = imx_clk_mux("hsi_tx_sel",       base + 0x30, 28, 1, hsi_tx_sels,       ARRAY_SIZE(hsi_tx_sels));
-	clk[IMX6QDL_CLK_PCIE_AXI_SEL]     = imx_clk_mux("pcie_axi_sel",     base + 0x18, 10, 1, pcie_axi_sels,     ARRAY_SIZE(pcie_axi_sels));
-	clk[IMX6QDL_CLK_SSI1_SEL]         = imx_clk_fixup_mux("ssi1_sel",   base + 0x1c, 10, 2, ssi_sels,          ARRAY_SIZE(ssi_sels), imx_cscmr1_fixup);
-	clk[IMX6QDL_CLK_SSI2_SEL]         = imx_clk_fixup_mux("ssi2_sel",   base + 0x1c, 12, 2, ssi_sels,          ARRAY_SIZE(ssi_sels), imx_cscmr1_fixup);
-	clk[IMX6QDL_CLK_SSI3_SEL]         = imx_clk_fixup_mux("ssi3_sel",   base + 0x1c, 14, 2, ssi_sels,          ARRAY_SIZE(ssi_sels), imx_cscmr1_fixup);
-	clk[IMX6QDL_CLK_USDHC1_SEL]       = imx_clk_fixup_mux("usdhc1_sel", base + 0x1c, 16, 1, usdhc_sels,        ARRAY_SIZE(usdhc_sels), imx_cscmr1_fixup);
-	clk[IMX6QDL_CLK_USDHC2_SEL]       = imx_clk_fixup_mux("usdhc2_sel", base + 0x1c, 17, 1, usdhc_sels,        ARRAY_SIZE(usdhc_sels), imx_cscmr1_fixup);
-	clk[IMX6QDL_CLK_USDHC3_SEL]       = imx_clk_fixup_mux("usdhc3_sel", base + 0x1c, 18, 1, usdhc_sels,        ARRAY_SIZE(usdhc_sels), imx_cscmr1_fixup);
-	clk[IMX6QDL_CLK_USDHC4_SEL]       = imx_clk_fixup_mux("usdhc4_sel", base + 0x1c, 19, 1, usdhc_sels,        ARRAY_SIZE(usdhc_sels), imx_cscmr1_fixup);
-	clk[IMX6QDL_CLK_ENFC_SEL]         = imx_clk_mux("enfc_sel",         base + 0x2c, 16, 2, enfc_sels,         ARRAY_SIZE(enfc_sels));
-	clk[IMX6QDL_CLK_EIM_SEL]          = imx_clk_fixup_mux("eim_sel",      base + 0x1c, 27, 2, eim_sels,        ARRAY_SIZE(eim_sels), imx_cscmr1_fixup);
-	clk[IMX6QDL_CLK_EIM_SLOW_SEL]     = imx_clk_fixup_mux("eim_slow_sel", base + 0x1c, 29, 2, eim_slow_sels,   ARRAY_SIZE(eim_slow_sels), imx_cscmr1_fixup);
-	clk[IMX6QDL_CLK_VDO_AXI_SEL]      = imx_clk_mux("vdo_axi_sel",      base + 0x18, 11, 1, vdo_axi_sels,      ARRAY_SIZE(vdo_axi_sels));
-	clk[IMX6QDL_CLK_VPU_AXI_SEL]      = imx_clk_mux("vpu_axi_sel",      base + 0x18, 14, 2, vpu_axi_sels,      ARRAY_SIZE(vpu_axi_sels));
-	clk[IMX6QDL_CLK_CKO1_SEL]         = imx_clk_mux("cko1_sel",         base + 0x60, 0,  4, cko1_sels,         ARRAY_SIZE(cko1_sels));
-	clk[IMX6QDL_CLK_CKO2_SEL]         = imx_clk_mux("cko2_sel",         base + 0x60, 16, 5, cko2_sels,         ARRAY_SIZE(cko2_sels));
-	clk[IMX6QDL_CLK_CKO]              = imx_clk_mux("cko",              base + 0x60, 8, 1,  cko_sels,          ARRAY_SIZE(cko_sels));
-
-	/*                                          name         reg      shift width busy: reg, shift parent_names  num_parents */
-	clk[IMX6QDL_CLK_PERIPH]  = imx_clk_busy_mux("periph",  base + 0x14, 25,  1,   base + 0x48, 5,  periph_sels,  ARRAY_SIZE(periph_sels));
-	clk[IMX6QDL_CLK_PERIPH2] = imx_clk_busy_mux("periph2", base + 0x14, 26,  1,   base + 0x48, 3,  periph2_sels, ARRAY_SIZE(periph2_sels));
-
-	/*                                                  name                parent_name          reg       shift width */
-	clk[IMX6QDL_CLK_PERIPH_CLK2]      = imx_clk_divider("periph_clk2",      "periph_clk2_sel",   base + 0x14, 27, 3);
-	clk[IMX6QDL_CLK_PERIPH2_CLK2]     = imx_clk_divider("periph2_clk2",     "periph2_clk2_sel",  base + 0x14, 0,  3);
-	clk[IMX6QDL_CLK_IPG]              = imx_clk_divider("ipg",              "ahb",               base + 0x14, 8,  2);
-	clk[IMX6QDL_CLK_IPG_PER]          = imx_clk_fixup_divider("ipg_per",    "ipg",               base + 0x1c, 0,  6, imx_cscmr1_fixup);
-	clk[IMX6QDL_CLK_ESAI_PRED]        = imx_clk_divider("esai_pred",        "esai_sel",          base + 0x28, 9,  3);
-	clk[IMX6QDL_CLK_ESAI_PODF]        = imx_clk_divider("esai_podf",        "esai_pred",         base + 0x28, 25, 3);
-	clk[IMX6QDL_CLK_ASRC_PRED]        = imx_clk_divider("asrc_pred",        "asrc_sel",          base + 0x30, 12, 3);
-	clk[IMX6QDL_CLK_ASRC_PODF]        = imx_clk_divider("asrc_podf",        "asrc_pred",         base + 0x30, 9,  3);
-	clk[IMX6QDL_CLK_SPDIF_PRED]       = imx_clk_divider("spdif_pred",       "spdif_sel",         base + 0x30, 25, 3);
-	clk[IMX6QDL_CLK_SPDIF_PODF]       = imx_clk_divider("spdif_podf",       "spdif_pred",        base + 0x30, 22, 3);
-	clk[IMX6QDL_CLK_CAN_ROOT]         = imx_clk_divider("can_root",         "pll3_60m",          base + 0x20, 2,  6);
-	clk[IMX6QDL_CLK_ECSPI_ROOT]       = imx_clk_divider("ecspi_root",       "pll3_60m",          base + 0x38, 19, 6);
-	clk[IMX6QDL_CLK_GPU2D_CORE_PODF]  = imx_clk_divider("gpu2d_core_podf",  "gpu2d_core_sel",    base + 0x18, 23, 3);
-	clk[IMX6QDL_CLK_GPU3D_CORE_PODF]  = imx_clk_divider("gpu3d_core_podf",  "gpu3d_core_sel",    base + 0x18, 26, 3);
-	clk[IMX6QDL_CLK_GPU3D_SHADER]     = imx_clk_divider("gpu3d_shader",     "gpu3d_shader_sel",  base + 0x18, 29, 3);
-	clk[IMX6QDL_CLK_IPU1_PODF]        = imx_clk_divider("ipu1_podf",        "ipu1_sel",          base + 0x3c, 11, 3);
-	clk[IMX6QDL_CLK_IPU2_PODF]        = imx_clk_divider("ipu2_podf",        "ipu2_sel",          base + 0x3c, 16, 3);
-	clk[IMX6QDL_CLK_LDB_DI0_DIV_3_5]  = imx_clk_fixed_factor("ldb_di0_div_3_5", "ldb_di0_sel", 2, 7);
-	clk[IMX6QDL_CLK_LDB_DI0_PODF]     = imx_clk_divider_flags("ldb_di0_podf", "ldb_di0_div_3_5", base + 0x20, 10, 1, 0);
-	clk[IMX6QDL_CLK_LDB_DI1_DIV_3_5]  = imx_clk_fixed_factor("ldb_di1_div_3_5", "ldb_di1_sel", 2, 7);
-	clk[IMX6QDL_CLK_LDB_DI1_PODF]     = imx_clk_divider_flags("ldb_di1_podf", "ldb_di1_div_3_5", base + 0x20, 11, 1, 0);
-	clk[IMX6QDL_CLK_IPU1_DI0_PRE]     = imx_clk_divider("ipu1_di0_pre",     "ipu1_di0_pre_sel",  base + 0x34, 3,  3);
-	clk[IMX6QDL_CLK_IPU1_DI1_PRE]     = imx_clk_divider("ipu1_di1_pre",     "ipu1_di1_pre_sel",  base + 0x34, 12, 3);
-	clk[IMX6QDL_CLK_IPU2_DI0_PRE]     = imx_clk_divider("ipu2_di0_pre",     "ipu2_di0_pre_sel",  base + 0x38, 3,  3);
-	clk[IMX6QDL_CLK_IPU2_DI1_PRE]     = imx_clk_divider("ipu2_di1_pre",     "ipu2_di1_pre_sel",  base + 0x38, 12, 3);
-	clk[IMX6QDL_CLK_HSI_TX_PODF]      = imx_clk_divider("hsi_tx_podf",      "hsi_tx_sel",        base + 0x30, 29, 3);
-	clk[IMX6QDL_CLK_SSI1_PRED]        = imx_clk_divider("ssi1_pred",        "ssi1_sel",          base + 0x28, 6,  3);
-	clk[IMX6QDL_CLK_SSI1_PODF]        = imx_clk_divider("ssi1_podf",        "ssi1_pred",         base + 0x28, 0,  6);
-	clk[IMX6QDL_CLK_SSI2_PRED]        = imx_clk_divider("ssi2_pred",        "ssi2_sel",          base + 0x2c, 6,  3);
-	clk[IMX6QDL_CLK_SSI2_PODF]        = imx_clk_divider("ssi2_podf",        "ssi2_pred",         base + 0x2c, 0,  6);
-	clk[IMX6QDL_CLK_SSI3_PRED]        = imx_clk_divider("ssi3_pred",        "ssi3_sel",          base + 0x28, 22, 3);
-	clk[IMX6QDL_CLK_SSI3_PODF]        = imx_clk_divider("ssi3_podf",        "ssi3_pred",         base + 0x28, 16, 6);
-	clk[IMX6QDL_CLK_UART_SERIAL_PODF] = imx_clk_divider("uart_serial_podf", "pll3_80m",          base + 0x24, 0,  6);
-	clk[IMX6QDL_CLK_USDHC1_PODF]      = imx_clk_divider("usdhc1_podf",      "usdhc1_sel",        base + 0x24, 11, 3);
-	clk[IMX6QDL_CLK_USDHC2_PODF]      = imx_clk_divider("usdhc2_podf",      "usdhc2_sel",        base + 0x24, 16, 3);
-	clk[IMX6QDL_CLK_USDHC3_PODF]      = imx_clk_divider("usdhc3_podf",      "usdhc3_sel",        base + 0x24, 19, 3);
-	clk[IMX6QDL_CLK_USDHC4_PODF]      = imx_clk_divider("usdhc4_podf",      "usdhc4_sel",        base + 0x24, 22, 3);
-	clk[IMX6QDL_CLK_ENFC_PRED]        = imx_clk_divider("enfc_pred",        "enfc_sel",          base + 0x2c, 18, 3);
-	clk[IMX6QDL_CLK_ENFC_PODF]        = imx_clk_divider("enfc_podf",        "enfc_pred",         base + 0x2c, 21, 6);
-	clk[IMX6QDL_CLK_EIM_PODF]         = imx_clk_fixup_divider("eim_podf",   "eim_sel",           base + 0x1c, 20, 3, imx_cscmr1_fixup);
-	clk[IMX6QDL_CLK_EIM_SLOW_PODF]    = imx_clk_fixup_divider("eim_slow_podf", "eim_slow_sel",   base + 0x1c, 23, 3, imx_cscmr1_fixup);
-	clk[IMX6QDL_CLK_VPU_AXI_PODF]     = imx_clk_divider("vpu_axi_podf",     "vpu_axi_sel",       base + 0x24, 25, 3);
-	clk[IMX6QDL_CLK_CKO1_PODF]        = imx_clk_divider("cko1_podf",        "cko1_sel",          base + 0x60, 4,  3);
-	clk[IMX6QDL_CLK_CKO2_PODF]        = imx_clk_divider("cko2_podf",        "cko2_sel",          base + 0x60, 21, 3);
-
-	/*                                                        name                 parent_name    reg        shift width busy: reg, shift */
-	clk[IMX6QDL_CLK_AXI]               = imx_clk_busy_divider("axi",               "axi_sel",     base + 0x14, 16,  3,   base + 0x48, 0);
-	clk[IMX6QDL_CLK_MMDC_CH0_AXI_PODF] = imx_clk_busy_divider("mmdc_ch0_axi_podf", "periph",      base + 0x14, 19,  3,   base + 0x48, 4);
-	clk[IMX6QDL_CLK_MMDC_CH1_AXI_PODF] = imx_clk_busy_divider("mmdc_ch1_axi_podf", "periph2",     base + 0x14, 3,   3,   base + 0x48, 2);
-	clk[IMX6QDL_CLK_ARM]               = imx_clk_busy_divider("arm",               "pll1_sw",     base + 0x10, 0,   3,   base + 0x48, 16);
-	clk[IMX6QDL_CLK_AHB]               = imx_clk_busy_divider("ahb",               "periph",      base + 0x14, 10,  3,   base + 0x48, 1);
-
-	/*                                            name             parent_name          reg         shift */
-	clk[IMX6QDL_CLK_APBH_DMA]     = imx_clk_gate2("apbh_dma",      "usdhc3",            base + 0x68, 4);
-	clk[IMX6QDL_CLK_ASRC]         = imx_clk_gate2_shared("asrc",         "asrc_podf",   base + 0x68, 6, &share_count_asrc);
-	clk[IMX6QDL_CLK_ASRC_IPG]     = imx_clk_gate2_shared("asrc_ipg",     "ahb",         base + 0x68, 6, &share_count_asrc);
-	clk[IMX6QDL_CLK_ASRC_MEM]     = imx_clk_gate2_shared("asrc_mem",     "ahb",         base + 0x68, 6, &share_count_asrc);
-	clk[IMX6QDL_CLK_CAN1_IPG]     = imx_clk_gate2("can1_ipg",      "ipg",               base + 0x68, 14);
-	clk[IMX6QDL_CLK_CAN1_SERIAL]  = imx_clk_gate2("can1_serial",   "can_root",          base + 0x68, 16);
-	clk[IMX6QDL_CLK_CAN2_IPG]     = imx_clk_gate2("can2_ipg",      "ipg",               base + 0x68, 18);
-	clk[IMX6QDL_CLK_CAN2_SERIAL]  = imx_clk_gate2("can2_serial",   "can_root",          base + 0x68, 20);
-	clk[IMX6QDL_CLK_ECSPI1]       = imx_clk_gate2("ecspi1",        "ecspi_root",        base + 0x6c, 0);
-	clk[IMX6QDL_CLK_ECSPI2]       = imx_clk_gate2("ecspi2",        "ecspi_root",        base + 0x6c, 2);
-	clk[IMX6QDL_CLK_ECSPI3]       = imx_clk_gate2("ecspi3",        "ecspi_root",        base + 0x6c, 4);
-	clk[IMX6QDL_CLK_ECSPI4]       = imx_clk_gate2("ecspi4",        "ecspi_root",        base + 0x6c, 6);
-	if (cpu_is_imx6dl())
-		clk[IMX6DL_CLK_I2C4]  = imx_clk_gate2("i2c4",          "ipg_per",           base + 0x6c, 8);
-	else
-		clk[IMX6Q_CLK_ECSPI5] = imx_clk_gate2("ecspi5",        "ecspi_root",        base + 0x6c, 8);
-	clk[IMX6QDL_CLK_ENET]         = imx_clk_gate2("enet",          "ipg",               base + 0x6c, 10);
-	clk[IMX6QDL_CLK_ESAI_EXTAL]   = imx_clk_gate2_shared("esai_extal",   "esai_podf",   base + 0x6c, 16, &share_count_esai);
-	clk[IMX6QDL_CLK_ESAI_IPG]     = imx_clk_gate2_shared("esai_ipg",   "ahb",           base + 0x6c, 16, &share_count_esai);
-	clk[IMX6QDL_CLK_ESAI_MEM]     = imx_clk_gate2_shared("esai_mem", "ahb",             base + 0x6c, 16, &share_count_esai);
-	clk[IMX6QDL_CLK_GPT_IPG]      = imx_clk_gate2("gpt_ipg",       "ipg",               base + 0x6c, 20);
-	clk[IMX6QDL_CLK_GPT_IPG_PER]  = imx_clk_gate2("gpt_ipg_per",   "ipg_per",           base + 0x6c, 22);
-	if (cpu_is_imx6dl())
-		/*
-		 * The multiplexer and divider of imx6q clock gpu3d_shader get
-		 * redefined/reused as gpu2d_core_sel and gpu2d_core_podf on imx6dl.
-		 */
-		clk[IMX6QDL_CLK_GPU2D_CORE] = imx_clk_gate2("gpu2d_core", "gpu3d_shader", base + 0x6c, 24);
-	else
-		clk[IMX6QDL_CLK_GPU2D_CORE] = imx_clk_gate2("gpu2d_core", "gpu2d_core_podf", base + 0x6c, 24);
-	clk[IMX6QDL_CLK_GPU3D_CORE]   = imx_clk_gate2("gpu3d_core",    "gpu3d_core_podf",   base + 0x6c, 26);
-	clk[IMX6QDL_CLK_HDMI_IAHB]    = imx_clk_gate2("hdmi_iahb",     "ahb",               base + 0x70, 0);
-	clk[IMX6QDL_CLK_HDMI_ISFR]    = imx_clk_gate2("hdmi_isfr",     "video_27m",         base + 0x70, 4);
-	clk[IMX6QDL_CLK_I2C1]         = imx_clk_gate2("i2c1",          "ipg_per",           base + 0x70, 6);
-	clk[IMX6QDL_CLK_I2C2]         = imx_clk_gate2("i2c2",          "ipg_per",           base + 0x70, 8);
-	clk[IMX6QDL_CLK_I2C3]         = imx_clk_gate2("i2c3",          "ipg_per",           base + 0x70, 10);
-	clk[IMX6QDL_CLK_IIM]          = imx_clk_gate2("iim",           "ipg",               base + 0x70, 12);
-	clk[IMX6QDL_CLK_ENFC]         = imx_clk_gate2("enfc",          "enfc_podf",         base + 0x70, 14);
-	clk[IMX6QDL_CLK_VDOA]         = imx_clk_gate2("vdoa",          "vdo_axi",           base + 0x70, 26);
-	clk[IMX6QDL_CLK_IPU1]         = imx_clk_gate2("ipu1",          "ipu1_podf",         base + 0x74, 0);
-	clk[IMX6QDL_CLK_IPU1_DI0]     = imx_clk_gate2("ipu1_di0",      "ipu1_di0_sel",      base + 0x74, 2);
-	clk[IMX6QDL_CLK_IPU1_DI1]     = imx_clk_gate2("ipu1_di1",      "ipu1_di1_sel",      base + 0x74, 4);
-	clk[IMX6QDL_CLK_IPU2]         = imx_clk_gate2("ipu2",          "ipu2_podf",         base + 0x74, 6);
-	clk[IMX6QDL_CLK_IPU2_DI0]     = imx_clk_gate2("ipu2_di0",      "ipu2_di0_sel",      base + 0x74, 8);
-	clk[IMX6QDL_CLK_LDB_DI0]      = imx_clk_gate2("ldb_di0",       "ldb_di0_podf",      base + 0x74, 12);
-	clk[IMX6QDL_CLK_LDB_DI1]      = imx_clk_gate2("ldb_di1",       "ldb_di1_podf",      base + 0x74, 14);
-	clk[IMX6QDL_CLK_IPU2_DI1]     = imx_clk_gate2("ipu2_di1",      "ipu2_di1_sel",      base + 0x74, 10);
-	clk[IMX6QDL_CLK_HSI_TX]       = imx_clk_gate2_shared("hsi_tx", "hsi_tx_podf",       base + 0x74, 16, &share_count_mipi_core_cfg);
-	clk[IMX6QDL_CLK_MIPI_CORE_CFG] = imx_clk_gate2_shared("mipi_core_cfg", "video_27m", base + 0x74, 16, &share_count_mipi_core_cfg);
-	clk[IMX6QDL_CLK_MIPI_IPG]     = imx_clk_gate2_shared("mipi_ipg", "ipg",             base + 0x74, 16, &share_count_mipi_core_cfg);
-	if (cpu_is_imx6dl())
-		/*
-		 * The multiplexer and divider of the imx6q clock gpu2d get
-		 * redefined/reused as mlb_sys_sel and mlb_sys_clk_podf on imx6dl.
-		 */
-		clk[IMX6QDL_CLK_MLB] = imx_clk_gate2("mlb",            "gpu2d_core_podf",   base + 0x74, 18);
-	else
-		clk[IMX6QDL_CLK_MLB] = imx_clk_gate2("mlb",            "axi",               base + 0x74, 18);
-	clk[IMX6QDL_CLK_MMDC_CH0_AXI] = imx_clk_gate2("mmdc_ch0_axi",  "mmdc_ch0_axi_podf", base + 0x74, 20);
-	clk[IMX6QDL_CLK_MMDC_CH1_AXI] = imx_clk_gate2("mmdc_ch1_axi",  "mmdc_ch1_axi_podf", base + 0x74, 22);
-	clk[IMX6QDL_CLK_OCRAM]        = imx_clk_gate2("ocram",         "ahb",               base + 0x74, 28);
-	clk[IMX6QDL_CLK_OPENVG_AXI]   = imx_clk_gate2("openvg_axi",    "axi",               base + 0x74, 30);
-	clk[IMX6QDL_CLK_PCIE_AXI]     = imx_clk_gate2("pcie_axi",      "pcie_axi_sel",      base + 0x78, 0);
-	clk[IMX6QDL_CLK_PER1_BCH]     = imx_clk_gate2("per1_bch",      "usdhc3",            base + 0x78, 12);
-	clk[IMX6QDL_CLK_PWM1]         = imx_clk_gate2("pwm1",          "ipg_per",           base + 0x78, 16);
-	clk[IMX6QDL_CLK_PWM2]         = imx_clk_gate2("pwm2",          "ipg_per",           base + 0x78, 18);
-	clk[IMX6QDL_CLK_PWM3]         = imx_clk_gate2("pwm3",          "ipg_per",           base + 0x78, 20);
-	clk[IMX6QDL_CLK_PWM4]         = imx_clk_gate2("pwm4",          "ipg_per",           base + 0x78, 22);
-	clk[IMX6QDL_CLK_GPMI_BCH_APB] = imx_clk_gate2("gpmi_bch_apb",  "usdhc3",            base + 0x78, 24);
-	clk[IMX6QDL_CLK_GPMI_BCH]     = imx_clk_gate2("gpmi_bch",      "usdhc4",            base + 0x78, 26);
-	clk[IMX6QDL_CLK_GPMI_IO]      = imx_clk_gate2("gpmi_io",       "enfc",              base + 0x78, 28);
-	clk[IMX6QDL_CLK_GPMI_APB]     = imx_clk_gate2("gpmi_apb",      "usdhc3",            base + 0x78, 30);
-	clk[IMX6QDL_CLK_ROM]          = imx_clk_gate2("rom",           "ahb",               base + 0x7c, 0);
-	clk[IMX6QDL_CLK_SATA]         = imx_clk_gate2("sata",          "ahb",               base + 0x7c, 4);
-	clk[IMX6QDL_CLK_SDMA]         = imx_clk_gate2("sdma",          "ahb",               base + 0x7c, 6);
-	clk[IMX6QDL_CLK_SPBA]         = imx_clk_gate2("spba",          "ipg",               base + 0x7c, 12);
-	clk[IMX6QDL_CLK_SPDIF]        = imx_clk_gate2("spdif",         "spdif_podf",        base + 0x7c, 14);
-	clk[IMX6QDL_CLK_SSI1_IPG]     = imx_clk_gate2_shared("ssi1_ipg",      "ipg",        base + 0x7c, 18, &share_count_ssi1);
-	clk[IMX6QDL_CLK_SSI2_IPG]     = imx_clk_gate2_shared("ssi2_ipg",      "ipg",        base + 0x7c, 20, &share_count_ssi2);
-	clk[IMX6QDL_CLK_SSI3_IPG]     = imx_clk_gate2_shared("ssi3_ipg",      "ipg",        base + 0x7c, 22, &share_count_ssi3);
-	clk[IMX6QDL_CLK_SSI1]         = imx_clk_gate2_shared("ssi1",          "ssi1_podf",  base + 0x7c, 18, &share_count_ssi1);
-	clk[IMX6QDL_CLK_SSI2]         = imx_clk_gate2_shared("ssi2",          "ssi2_podf",  base + 0x7c, 20, &share_count_ssi2);
-	clk[IMX6QDL_CLK_SSI3]         = imx_clk_gate2_shared("ssi3",          "ssi3_podf",  base + 0x7c, 22, &share_count_ssi3);
-	clk[IMX6QDL_CLK_UART_IPG]     = imx_clk_gate2("uart_ipg",      "ipg",               base + 0x7c, 24);
-	clk[IMX6QDL_CLK_UART_SERIAL]  = imx_clk_gate2("uart_serial",   "uart_serial_podf",  base + 0x7c, 26);
-	clk[IMX6QDL_CLK_USBOH3]       = imx_clk_gate2("usboh3",        "ipg",               base + 0x80, 0);
-	clk[IMX6QDL_CLK_USDHC1]       = imx_clk_gate2("usdhc1",        "usdhc1_podf",       base + 0x80, 2);
-	clk[IMX6QDL_CLK_USDHC2]       = imx_clk_gate2("usdhc2",        "usdhc2_podf",       base + 0x80, 4);
-	clk[IMX6QDL_CLK_USDHC3]       = imx_clk_gate2("usdhc3",        "usdhc3_podf",       base + 0x80, 6);
-	clk[IMX6QDL_CLK_USDHC4]       = imx_clk_gate2("usdhc4",        "usdhc4_podf",       base + 0x80, 8);
-	clk[IMX6QDL_CLK_EIM_SLOW]     = imx_clk_gate2("eim_slow",      "eim_slow_podf",     base + 0x80, 10);
-	clk[IMX6QDL_CLK_VDO_AXI]      = imx_clk_gate2("vdo_axi",       "vdo_axi_sel",       base + 0x80, 12);
-	clk[IMX6QDL_CLK_VPU_AXI]      = imx_clk_gate2("vpu_axi",       "vpu_axi_podf",      base + 0x80, 14);
-	clk[IMX6QDL_CLK_CKO1]         = imx_clk_gate("cko1",           "cko1_podf",         base + 0x60, 7);
-	clk[IMX6QDL_CLK_CKO2]         = imx_clk_gate("cko2",           "cko2_podf",         base + 0x60, 24);
-
-	/*
-	 * The gpt_3m clock is not available on i.MX6Q TO1.0.  Let's point it
-	 * to clock gpt_ipg_per to ease the gpt driver code.
-	 */
-	if (cpu_is_imx6q() && imx_get_soc_revision() == IMX_CHIP_REVISION_1_0)
-		clk[IMX6QDL_CLK_GPT_3M] = clk[IMX6QDL_CLK_GPT_IPG_PER];
-
-	imx_check_clocks(clk, ARRAY_SIZE(clk));
-
-	clk_data.clks = clk;
-	clk_data.clk_num = ARRAY_SIZE(clk);
-	of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
-
-	clk_register_clkdev(clk[IMX6QDL_CLK_ENET_REF], "enet_ref", NULL);
-
-	if ((imx_get_soc_revision() != IMX_CHIP_REVISION_1_0) ||
-	    cpu_is_imx6dl()) {
-		clk_set_parent(clk[IMX6QDL_CLK_LDB_DI0_SEL], clk[IMX6QDL_CLK_PLL5_VIDEO_DIV]);
-		clk_set_parent(clk[IMX6QDL_CLK_LDB_DI1_SEL], clk[IMX6QDL_CLK_PLL5_VIDEO_DIV]);
-	}
-
-	clk_set_parent(clk[IMX6QDL_CLK_IPU1_DI0_PRE_SEL], clk[IMX6QDL_CLK_PLL5_VIDEO_DIV]);
-	clk_set_parent(clk[IMX6QDL_CLK_IPU1_DI1_PRE_SEL], clk[IMX6QDL_CLK_PLL5_VIDEO_DIV]);
-	clk_set_parent(clk[IMX6QDL_CLK_IPU2_DI0_PRE_SEL], clk[IMX6QDL_CLK_PLL5_VIDEO_DIV]);
-	clk_set_parent(clk[IMX6QDL_CLK_IPU2_DI1_PRE_SEL], clk[IMX6QDL_CLK_PLL5_VIDEO_DIV]);
-	clk_set_parent(clk[IMX6QDL_CLK_IPU1_DI0_SEL], clk[IMX6QDL_CLK_IPU1_DI0_PRE]);
-	clk_set_parent(clk[IMX6QDL_CLK_IPU1_DI1_SEL], clk[IMX6QDL_CLK_IPU1_DI1_PRE]);
-	clk_set_parent(clk[IMX6QDL_CLK_IPU2_DI0_SEL], clk[IMX6QDL_CLK_IPU2_DI0_PRE]);
-	clk_set_parent(clk[IMX6QDL_CLK_IPU2_DI1_SEL], clk[IMX6QDL_CLK_IPU2_DI1_PRE]);
-
-	/*
-	 * The gpmi needs 100MHz frequency in the EDO/Sync mode,
-	 * We can not get the 100MHz from the pll2_pfd0_352m.
-	 * So choose pll2_pfd2_396m as enfc_sel's parent.
-	 */
-	clk_set_parent(clk[IMX6QDL_CLK_ENFC_SEL], clk[IMX6QDL_CLK_PLL2_PFD2_396M]);
-
-	for (i = 0; i < ARRAY_SIZE(clks_init_on); i++)
-		clk_prepare_enable(clk[clks_init_on[i]]);
-
-	if (IS_ENABLED(CONFIG_USB_MXS_PHY)) {
-		clk_prepare_enable(clk[IMX6QDL_CLK_USBPHY1_GATE]);
-		clk_prepare_enable(clk[IMX6QDL_CLK_USBPHY2_GATE]);
-	}
-
-	/*
-	 * Let's initially set up CLKO with OSC24M, since this configuration
-	 * is widely used by imx6q board designs to clock audio codec.
-	 */
-	ret = clk_set_parent(clk[IMX6QDL_CLK_CKO2_SEL], clk[IMX6QDL_CLK_OSC]);
-	if (!ret)
-		ret = clk_set_parent(clk[IMX6QDL_CLK_CKO], clk[IMX6QDL_CLK_CKO2]);
-	if (ret)
-		pr_warn("failed to set up CLKO: %d\n", ret);
-
-	/* Audio-related clocks configuration */
-	clk_set_parent(clk[IMX6QDL_CLK_SPDIF_SEL], clk[IMX6QDL_CLK_PLL3_PFD3_454M]);
-
-	/* All existing boards with PCIe use LVDS1 */
-	if (IS_ENABLED(CONFIG_PCI_IMX6))
-		clk_set_parent(clk[IMX6QDL_CLK_LVDS1_SEL], clk[IMX6QDL_CLK_SATA_REF_100M]);
-
-	/* Set initial power mode */
-	imx6q_set_lpm(WAIT_CLOCKED);
-}
-CLK_OF_DECLARE(imx6q, "fsl,imx6q-ccm", imx6q_clocks_init);
diff --git a/kernel/arch/arm/mach-imx/clk-imx6sl.c b/kernel/arch/arm/mach-imx/clk-imx6sl.c
deleted file mode 100644
index e982ebe10..000000000
--- a/kernel/arch/arm/mach-imx/clk-imx6sl.c
+++ /dev/null
@@ -1,450 +0,0 @@
-/*
- * Copyright 2013-2014 Freescale Semiconductor, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- */
-
-#include <linux/clk.h>
-#include <linux/clkdev.h>
-#include <linux/err.h>
-#include <linux/of.h>
-#include <linux/of_address.h>
-#include <linux/of_irq.h>
-#include <dt-bindings/clock/imx6sl-clock.h>
-
-#include "clk.h"
-#include "common.h"
-
-#define CCSR			0xc
-#define BM_CCSR_PLL1_SW_CLK_SEL	(1 << 2)
-#define CACRR			0x10
-#define CDHIPR			0x48
-#define BM_CDHIPR_ARM_PODF_BUSY	(1 << 16)
-#define ARM_WAIT_DIV_396M	2
-#define ARM_WAIT_DIV_792M	4
-#define ARM_WAIT_DIV_996M	6
-
-#define PLL_ARM			0x0
-#define BM_PLL_ARM_DIV_SELECT	(0x7f << 0)
-#define BM_PLL_ARM_POWERDOWN	(1 << 12)
-#define BM_PLL_ARM_ENABLE	(1 << 13)
-#define BM_PLL_ARM_LOCK		(1 << 31)
-#define PLL_ARM_DIV_792M	66
-
-static const char *step_sels[]		= { "osc", "pll2_pfd2", };
-static const char *pll1_sw_sels[]	= { "pll1_sys", "step", };
-static const char *ocram_alt_sels[]	= { "pll2_pfd2", "pll3_pfd1", };
-static const char *ocram_sels[]		= { "periph", "ocram_alt_sels", };
-static const char *pre_periph_sels[]	= { "pll2_bus", "pll2_pfd2", "pll2_pfd0", "pll2_198m", };
-static const char *periph_clk2_sels[]	= { "pll3_usb_otg", "osc", "osc", "dummy", };
-static const char *periph2_clk2_sels[]	= { "pll3_usb_otg", "pll2_bus", };
-static const char *periph_sels[]	= { "pre_periph_sel", "periph_clk2_podf", };
-static const char *periph2_sels[]	= { "pre_periph2_sel", "periph2_clk2_podf", };
-static const char *csi_sels[]		= { "osc", "pll2_pfd2", "pll3_120m", "pll3_pfd1", };
-static const char *lcdif_axi_sels[]	= { "pll2_bus", "pll2_pfd2", "pll3_usb_otg", "pll3_pfd1", };
-static const char *usdhc_sels[]		= { "pll2_pfd2", "pll2_pfd0", };
-static const char *ssi_sels[]		= { "pll3_pfd2", "pll3_pfd3", "pll4_audio_div", "dummy", };
-static const char *perclk_sels[]	= { "ipg", "osc", };
-static const char *pxp_axi_sels[]	= { "pll2_bus", "pll3_usb_otg", "pll5_video_div", "pll2_pfd0", "pll2_pfd2", "pll3_pfd3", };
-static const char *epdc_axi_sels[]	= { "pll2_bus", "pll3_usb_otg", "pll5_video_div", "pll2_pfd0", "pll2_pfd2", "pll3_pfd2", };
-static const char *gpu2d_ovg_sels[]	= { "pll3_pfd1", "pll3_usb_otg", "pll2_bus", "pll2_pfd2", };
-static const char *gpu2d_sels[]		= { "pll2_pfd2", "pll3_usb_otg", "pll3_pfd1", "pll2_bus", };
-static const char *lcdif_pix_sels[]	= { "pll2_bus", "pll3_usb_otg", "pll5_video_div", "pll2_pfd0", "pll3_pfd0", "pll3_pfd1", };
-static const char *epdc_pix_sels[]	= { "pll2_bus", "pll3_usb_otg", "pll5_video_div", "pll2_pfd0", "pll2_pfd1", "pll3_pfd1", };
-static const char *audio_sels[]		= { "pll4_audio_div", "pll3_pfd2", "pll3_pfd3", "pll3_usb_otg", };
-static const char *ecspi_sels[]		= { "pll3_60m", "osc", };
-static const char *uart_sels[]		= { "pll3_80m", "osc", };
-static const char *lvds_sels[]		= {
-	"pll1_sys", "pll2_bus", "pll2_pfd0", "pll2_pfd1", "pll2_pfd2", "dummy", "pll4_audio", "pll5_video",
-	"dummy", "enet_ref", "dummy", "dummy", "pll3_usb_otg", "pll7_usb_host", "pll3_pfd0", "pll3_pfd1",
-	"pll3_pfd2", "pll3_pfd3", "osc", "dummy", "dummy", "dummy", "dummy", "dummy",
-	 "dummy", "dummy", "dummy", "dummy", "dummy", "dummy", "dummy", "dummy",
-};
-static const char *pll_bypass_src_sels[] = { "osc", "lvds1_in", };
-static const char *pll1_bypass_sels[]	= { "pll1", "pll1_bypass_src", };
-static const char *pll2_bypass_sels[]	= { "pll2", "pll2_bypass_src", };
-static const char *pll3_bypass_sels[]	= { "pll3", "pll3_bypass_src", };
-static const char *pll4_bypass_sels[]	= { "pll4", "pll4_bypass_src", };
-static const char *pll5_bypass_sels[]	= { "pll5", "pll5_bypass_src", };
-static const char *pll6_bypass_sels[]	= { "pll6", "pll6_bypass_src", };
-static const char *pll7_bypass_sels[]	= { "pll7", "pll7_bypass_src", };
-
-static struct clk_div_table clk_enet_ref_table[] = {
-	{ .val = 0, .div = 20, },
-	{ .val = 1, .div = 10, },
-	{ .val = 2, .div = 5, },
-	{ .val = 3, .div = 4, },
-	{ }
-};
-
-static struct clk_div_table post_div_table[] = {
-	{ .val = 2, .div = 1, },
-	{ .val = 1, .div = 2, },
-	{ .val = 0, .div = 4, },
-	{ }
-};
-
-static struct clk_div_table video_div_table[] = {
-	{ .val = 0, .div = 1, },
-	{ .val = 1, .div = 2, },
-	{ .val = 2, .div = 1, },
-	{ .val = 3, .div = 4, },
-	{ }
-};
-
-static unsigned int share_count_ssi1;
-static unsigned int share_count_ssi2;
-static unsigned int share_count_ssi3;
-
-static struct clk *clks[IMX6SL_CLK_END];
-static struct clk_onecell_data clk_data;
-static void __iomem *ccm_base;
-static void __iomem *anatop_base;
-
-static const u32 clks_init_on[] __initconst = {
-	IMX6SL_CLK_IPG, IMX6SL_CLK_ARM, IMX6SL_CLK_MMDC_ROOT,
-};
-
-/*
- * ERR005311 CCM: After exit from WAIT mode, unwanted interrupt(s) taken
- *           during WAIT mode entry process could cause cache memory
- *           corruption.
- *
- * Software workaround:
- *     To prevent this issue from occurring, software should ensure that the
- * ARM to IPG clock ratio is less than 12:5 (that is < 2.4x), before
- * entering WAIT mode.
- *
- * This function will set the ARM clk to max value within the 12:5 limit.
- * As IPG clock is fixed at 66MHz(so ARM freq must not exceed 158.4MHz),
- * ARM freq are one of below setpoints: 396MHz, 792MHz and 996MHz, since
- * the clk APIs can NOT be called in idle thread(may cause kernel schedule
- * as there is sleep function in PLL wait function), so here we just slow
- * down ARM to below freq according to previous freq:
- *
- * run mode      wait mode
- * 396MHz   ->   132MHz;
- * 792MHz   ->   158.4MHz;
- * 996MHz   ->   142.3MHz;
- */
-static int imx6sl_get_arm_divider_for_wait(void)
-{
-	if (readl_relaxed(ccm_base + CCSR) & BM_CCSR_PLL1_SW_CLK_SEL) {
-		return ARM_WAIT_DIV_396M;
-	} else {
-		if ((readl_relaxed(anatop_base + PLL_ARM) &
-			BM_PLL_ARM_DIV_SELECT) == PLL_ARM_DIV_792M)
-			return ARM_WAIT_DIV_792M;
-		else
-			return ARM_WAIT_DIV_996M;
-	}
-}
-
-static void imx6sl_enable_pll_arm(bool enable)
-{
-	static u32 saved_pll_arm;
-	u32 val;
-
-	if (enable) {
-		saved_pll_arm = val = readl_relaxed(anatop_base + PLL_ARM);
-		val |= BM_PLL_ARM_ENABLE;
-		val &= ~BM_PLL_ARM_POWERDOWN;
-		writel_relaxed(val, anatop_base + PLL_ARM);
-		while (!(__raw_readl(anatop_base + PLL_ARM) & BM_PLL_ARM_LOCK))
-			;
-	} else {
-		 writel_relaxed(saved_pll_arm, anatop_base + PLL_ARM);
-	}
-}
-
-void imx6sl_set_wait_clk(bool enter)
-{
-	static unsigned long saved_arm_div;
-	int arm_div_for_wait = imx6sl_get_arm_divider_for_wait();
-
-	/*
-	 * According to hardware design, arm podf change need
-	 * PLL1 clock enabled.
-	 */
-	if (arm_div_for_wait == ARM_WAIT_DIV_396M)
-		imx6sl_enable_pll_arm(true);
-
-	if (enter) {
-		saved_arm_div = readl_relaxed(ccm_base + CACRR);
-		writel_relaxed(arm_div_for_wait, ccm_base + CACRR);
-	} else {
-		writel_relaxed(saved_arm_div, ccm_base + CACRR);
-	}
-	while (__raw_readl(ccm_base + CDHIPR) & BM_CDHIPR_ARM_PODF_BUSY)
-		;
-
-	if (arm_div_for_wait == ARM_WAIT_DIV_396M)
-		imx6sl_enable_pll_arm(false);
-}
-
-static void __init imx6sl_clocks_init(struct device_node *ccm_node)
-{
-	struct device_node *np;
-	void __iomem *base;
-	int i;
-	int ret;
-
-	clks[IMX6SL_CLK_DUMMY] = imx_clk_fixed("dummy", 0);
-	clks[IMX6SL_CLK_CKIL] = imx_obtain_fixed_clock("ckil", 0);
-	clks[IMX6SL_CLK_OSC] = imx_obtain_fixed_clock("osc", 0);
-	/* Clock source from external clock via CLK1 PAD */
-	clks[IMX6SL_CLK_ANACLK1] = imx_obtain_fixed_clock("anaclk1", 0);
-
-	np = of_find_compatible_node(NULL, NULL, "fsl,imx6sl-anatop");
-	base = of_iomap(np, 0);
-	WARN_ON(!base);
-	anatop_base = base;
-
-	clks[IMX6SL_PLL1_BYPASS_SRC] = imx_clk_mux("pll1_bypass_src", base + 0x00, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clks[IMX6SL_PLL2_BYPASS_SRC] = imx_clk_mux("pll2_bypass_src", base + 0x30, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clks[IMX6SL_PLL3_BYPASS_SRC] = imx_clk_mux("pll3_bypass_src", base + 0x10, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clks[IMX6SL_PLL4_BYPASS_SRC] = imx_clk_mux("pll4_bypass_src", base + 0x70, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clks[IMX6SL_PLL5_BYPASS_SRC] = imx_clk_mux("pll5_bypass_src", base + 0xa0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clks[IMX6SL_PLL6_BYPASS_SRC] = imx_clk_mux("pll6_bypass_src", base + 0xe0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clks[IMX6SL_PLL7_BYPASS_SRC] = imx_clk_mux("pll7_bypass_src", base + 0x20, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-
-	/*                                    type               name    parent_name        base         div_mask */
-	clks[IMX6SL_CLK_PLL1] = imx_clk_pllv3(IMX_PLLV3_SYS,     "pll1", "pll1_bypass_src", base + 0x00, 0x7f);
-	clks[IMX6SL_CLK_PLL2] = imx_clk_pllv3(IMX_PLLV3_GENERIC, "pll2", "pll2_bypass_src", base + 0x30, 0x1);
-	clks[IMX6SL_CLK_PLL3] = imx_clk_pllv3(IMX_PLLV3_USB,     "pll3", "pll3_bypass_src", base + 0x10, 0x3);
-	clks[IMX6SL_CLK_PLL4] = imx_clk_pllv3(IMX_PLLV3_AV,      "pll4", "pll4_bypass_src", base + 0x70, 0x7f);
-	clks[IMX6SL_CLK_PLL5] = imx_clk_pllv3(IMX_PLLV3_AV,      "pll5", "pll5_bypass_src", base + 0xa0, 0x7f);
-	clks[IMX6SL_CLK_PLL6] = imx_clk_pllv3(IMX_PLLV3_ENET,    "pll6", "pll6_bypass_src", base + 0xe0, 0x3);
-	clks[IMX6SL_CLK_PLL7] = imx_clk_pllv3(IMX_PLLV3_USB,     "pll7", "pll7_bypass_src", base + 0x20, 0x3);
-
-	clks[IMX6SL_PLL1_BYPASS] = imx_clk_mux_flags("pll1_bypass", base + 0x00, 16, 1, pll1_bypass_sels, ARRAY_SIZE(pll1_bypass_sels), CLK_SET_RATE_PARENT);
-	clks[IMX6SL_PLL2_BYPASS] = imx_clk_mux_flags("pll2_bypass", base + 0x30, 16, 1, pll2_bypass_sels, ARRAY_SIZE(pll2_bypass_sels), CLK_SET_RATE_PARENT);
-	clks[IMX6SL_PLL3_BYPASS] = imx_clk_mux_flags("pll3_bypass", base + 0x10, 16, 1, pll3_bypass_sels, ARRAY_SIZE(pll3_bypass_sels), CLK_SET_RATE_PARENT);
-	clks[IMX6SL_PLL4_BYPASS] = imx_clk_mux_flags("pll4_bypass", base + 0x70, 16, 1, pll4_bypass_sels, ARRAY_SIZE(pll4_bypass_sels), CLK_SET_RATE_PARENT);
-	clks[IMX6SL_PLL5_BYPASS] = imx_clk_mux_flags("pll5_bypass", base + 0xa0, 16, 1, pll5_bypass_sels, ARRAY_SIZE(pll5_bypass_sels), CLK_SET_RATE_PARENT);
-	clks[IMX6SL_PLL6_BYPASS] = imx_clk_mux_flags("pll6_bypass", base + 0xe0, 16, 1, pll6_bypass_sels, ARRAY_SIZE(pll6_bypass_sels), CLK_SET_RATE_PARENT);
-	clks[IMX6SL_PLL7_BYPASS] = imx_clk_mux_flags("pll7_bypass", base + 0x20, 16, 1, pll7_bypass_sels, ARRAY_SIZE(pll7_bypass_sels), CLK_SET_RATE_PARENT);
-
-	/* Do not bypass PLLs initially */
-	clk_set_parent(clks[IMX6SL_PLL1_BYPASS], clks[IMX6SL_CLK_PLL1]);
-	clk_set_parent(clks[IMX6SL_PLL2_BYPASS], clks[IMX6SL_CLK_PLL2]);
-	clk_set_parent(clks[IMX6SL_PLL3_BYPASS], clks[IMX6SL_CLK_PLL3]);
-	clk_set_parent(clks[IMX6SL_PLL4_BYPASS], clks[IMX6SL_CLK_PLL4]);
-	clk_set_parent(clks[IMX6SL_PLL5_BYPASS], clks[IMX6SL_CLK_PLL5]);
-	clk_set_parent(clks[IMX6SL_PLL6_BYPASS], clks[IMX6SL_CLK_PLL6]);
-	clk_set_parent(clks[IMX6SL_PLL7_BYPASS], clks[IMX6SL_CLK_PLL7]);
-
-	clks[IMX6SL_CLK_PLL1_SYS]      = imx_clk_gate("pll1_sys",      "pll1_bypass", base + 0x00, 13);
-	clks[IMX6SL_CLK_PLL2_BUS]      = imx_clk_gate("pll2_bus",      "pll2_bypass", base + 0x30, 13);
-	clks[IMX6SL_CLK_PLL3_USB_OTG]  = imx_clk_gate("pll3_usb_otg",  "pll3_bypass", base + 0x10, 13);
-	clks[IMX6SL_CLK_PLL4_AUDIO]    = imx_clk_gate("pll4_audio",    "pll4_bypass", base + 0x70, 13);
-	clks[IMX6SL_CLK_PLL5_VIDEO]    = imx_clk_gate("pll5_video",    "pll5_bypass", base + 0xa0, 13);
-	clks[IMX6SL_CLK_PLL6_ENET]     = imx_clk_gate("pll6_enet",     "pll6_bypass", base + 0xe0, 13);
-	clks[IMX6SL_CLK_PLL7_USB_HOST] = imx_clk_gate("pll7_usb_host", "pll7_bypass", base + 0x20, 13);
-
-	clks[IMX6SL_CLK_LVDS1_SEL] = imx_clk_mux("lvds1_sel", base + 0x160, 0, 5, lvds_sels, ARRAY_SIZE(lvds_sels));
-	clks[IMX6SL_CLK_LVDS1_OUT] = imx_clk_gate_exclusive("lvds1_out", "lvds1_sel", base + 0x160, 10, BIT(12));
-	clks[IMX6SL_CLK_LVDS1_IN] = imx_clk_gate_exclusive("lvds1_in", "anaclk1", base + 0x160, 12, BIT(10));
-
-	/*
-	 * usbphy1 and usbphy2 are implemented as dummy gates using reserve
-	 * bit 20.  They are used by phy driver to keep the refcount of
-	 * parent PLL correct. usbphy1_gate and usbphy2_gate only needs to be
-	 * turned on during boot, and software will not need to control it
-	 * anymore after that.
-	 */
-	clks[IMX6SL_CLK_USBPHY1]      = imx_clk_gate("usbphy1",      "pll3_usb_otg",  base + 0x10, 20);
-	clks[IMX6SL_CLK_USBPHY2]      = imx_clk_gate("usbphy2",      "pll7_usb_host", base + 0x20, 20);
-	clks[IMX6SL_CLK_USBPHY1_GATE] = imx_clk_gate("usbphy1_gate", "dummy",         base + 0x10, 6);
-	clks[IMX6SL_CLK_USBPHY2_GATE] = imx_clk_gate("usbphy2_gate", "dummy",         base + 0x20, 6);
-
-	/*                                                           dev   name              parent_name      flags                reg        shift width div: flags, div_table lock */
-	clks[IMX6SL_CLK_PLL4_POST_DIV]  = clk_register_divider_table(NULL, "pll4_post_div",  "pll4_audio",    CLK_SET_RATE_PARENT, base + 0x70,  19, 2,   0, post_div_table, &imx_ccm_lock);
-	clks[IMX6SL_CLK_PLL4_AUDIO_DIV] =       clk_register_divider(NULL, "pll4_audio_div", "pll4_post_div", CLK_SET_RATE_PARENT, base + 0x170, 15, 1,   0, &imx_ccm_lock);
-	clks[IMX6SL_CLK_PLL5_POST_DIV]  = clk_register_divider_table(NULL, "pll5_post_div",  "pll5_video",    CLK_SET_RATE_PARENT, base + 0xa0,  19, 2,   0, post_div_table, &imx_ccm_lock);
-	clks[IMX6SL_CLK_PLL5_VIDEO_DIV] = clk_register_divider_table(NULL, "pll5_video_div", "pll5_post_div", CLK_SET_RATE_PARENT, base + 0x170, 30, 2,   0, video_div_table, &imx_ccm_lock);
-	clks[IMX6SL_CLK_ENET_REF]       = clk_register_divider_table(NULL, "enet_ref",       "pll6_enet",     0,                   base + 0xe0,  0,  2,   0, clk_enet_ref_table, &imx_ccm_lock);
-
-	/*                                       name         parent_name     reg           idx */
-	clks[IMX6SL_CLK_PLL2_PFD0] = imx_clk_pfd("pll2_pfd0", "pll2_bus",     base + 0x100, 0);
-	clks[IMX6SL_CLK_PLL2_PFD1] = imx_clk_pfd("pll2_pfd1", "pll2_bus",     base + 0x100, 1);
-	clks[IMX6SL_CLK_PLL2_PFD2] = imx_clk_pfd("pll2_pfd2", "pll2_bus",     base + 0x100, 2);
-	clks[IMX6SL_CLK_PLL3_PFD0] = imx_clk_pfd("pll3_pfd0", "pll3_usb_otg", base + 0xf0,  0);
-	clks[IMX6SL_CLK_PLL3_PFD1] = imx_clk_pfd("pll3_pfd1", "pll3_usb_otg", base + 0xf0,  1);
-	clks[IMX6SL_CLK_PLL3_PFD2] = imx_clk_pfd("pll3_pfd2", "pll3_usb_otg", base + 0xf0,  2);
-	clks[IMX6SL_CLK_PLL3_PFD3] = imx_clk_pfd("pll3_pfd3", "pll3_usb_otg", base + 0xf0,  3);
-
-	/*                                                name         parent_name     mult div */
-	clks[IMX6SL_CLK_PLL2_198M] = imx_clk_fixed_factor("pll2_198m", "pll2_pfd2",      1, 2);
-	clks[IMX6SL_CLK_PLL3_120M] = imx_clk_fixed_factor("pll3_120m", "pll3_usb_otg",   1, 4);
-	clks[IMX6SL_CLK_PLL3_80M]  = imx_clk_fixed_factor("pll3_80m",  "pll3_usb_otg",   1, 6);
-	clks[IMX6SL_CLK_PLL3_60M]  = imx_clk_fixed_factor("pll3_60m",  "pll3_usb_otg",   1, 8);
-
-	np = ccm_node;
-	base = of_iomap(np, 0);
-	WARN_ON(!base);
-	ccm_base = base;
-
-	/* Reuse imx6q pm code */
-	imx6q_pm_set_ccm_base(base);
-
-	/*                                              name                reg       shift width parent_names     num_parents */
-	clks[IMX6SL_CLK_STEP]             = imx_clk_mux("step",             base + 0xc,  8,  1, step_sels,         ARRAY_SIZE(step_sels));
-	clks[IMX6SL_CLK_PLL1_SW]          = imx_clk_mux("pll1_sw",          base + 0xc,  2,  1, pll1_sw_sels,      ARRAY_SIZE(pll1_sw_sels));
-	clks[IMX6SL_CLK_OCRAM_ALT_SEL]    = imx_clk_mux("ocram_alt_sel",    base + 0x14, 7,  1, ocram_alt_sels,    ARRAY_SIZE(ocram_alt_sels));
-	clks[IMX6SL_CLK_OCRAM_SEL]        = imx_clk_mux("ocram_sel",        base + 0x14, 6,  1, ocram_sels,        ARRAY_SIZE(ocram_sels));
-	clks[IMX6SL_CLK_PRE_PERIPH2_SEL]  = imx_clk_mux("pre_periph2_sel",  base + 0x18, 21, 2, pre_periph_sels,   ARRAY_SIZE(pre_periph_sels));
-	clks[IMX6SL_CLK_PRE_PERIPH_SEL]   = imx_clk_mux("pre_periph_sel",   base + 0x18, 18, 2, pre_periph_sels,   ARRAY_SIZE(pre_periph_sels));
-	clks[IMX6SL_CLK_PERIPH2_CLK2_SEL] = imx_clk_mux("periph2_clk2_sel", base + 0x18, 20, 1, periph2_clk2_sels, ARRAY_SIZE(periph2_clk2_sels));
-	clks[IMX6SL_CLK_PERIPH_CLK2_SEL]  = imx_clk_mux("periph_clk2_sel",  base + 0x18, 12, 2, periph_clk2_sels,  ARRAY_SIZE(periph_clk2_sels));
-	clks[IMX6SL_CLK_CSI_SEL]          = imx_clk_mux("csi_sel",          base + 0x3c, 9,  2, csi_sels,          ARRAY_SIZE(csi_sels));
-	clks[IMX6SL_CLK_LCDIF_AXI_SEL]    = imx_clk_mux("lcdif_axi_sel",    base + 0x3c, 14, 2, lcdif_axi_sels,    ARRAY_SIZE(lcdif_axi_sels));
-	clks[IMX6SL_CLK_USDHC1_SEL]       = imx_clk_fixup_mux("usdhc1_sel", base + 0x1c, 16, 1, usdhc_sels,        ARRAY_SIZE(usdhc_sels),  imx_cscmr1_fixup);
-	clks[IMX6SL_CLK_USDHC2_SEL]       = imx_clk_fixup_mux("usdhc2_sel", base + 0x1c, 17, 1, usdhc_sels,        ARRAY_SIZE(usdhc_sels),  imx_cscmr1_fixup);
-	clks[IMX6SL_CLK_USDHC3_SEL]       = imx_clk_fixup_mux("usdhc3_sel", base + 0x1c, 18, 1, usdhc_sels,        ARRAY_SIZE(usdhc_sels),  imx_cscmr1_fixup);
-	clks[IMX6SL_CLK_USDHC4_SEL]       = imx_clk_fixup_mux("usdhc4_sel", base + 0x1c, 19, 1, usdhc_sels,        ARRAY_SIZE(usdhc_sels),  imx_cscmr1_fixup);
-	clks[IMX6SL_CLK_SSI1_SEL]         = imx_clk_fixup_mux("ssi1_sel",   base + 0x1c, 10, 2, ssi_sels,          ARRAY_SIZE(ssi_sels),    imx_cscmr1_fixup);
-	clks[IMX6SL_CLK_SSI2_SEL]         = imx_clk_fixup_mux("ssi2_sel",   base + 0x1c, 12, 2, ssi_sels,          ARRAY_SIZE(ssi_sels),    imx_cscmr1_fixup);
-	clks[IMX6SL_CLK_SSI3_SEL]         = imx_clk_fixup_mux("ssi3_sel",   base + 0x1c, 14, 2, ssi_sels,          ARRAY_SIZE(ssi_sels),    imx_cscmr1_fixup);
-	clks[IMX6SL_CLK_PERCLK_SEL]       = imx_clk_fixup_mux("perclk_sel", base + 0x1c, 6,  1, perclk_sels,       ARRAY_SIZE(perclk_sels), imx_cscmr1_fixup);
-	clks[IMX6SL_CLK_PXP_AXI_SEL]      = imx_clk_mux("pxp_axi_sel",      base + 0x34, 6,  3, pxp_axi_sels,      ARRAY_SIZE(pxp_axi_sels));
-	clks[IMX6SL_CLK_EPDC_AXI_SEL]     = imx_clk_mux("epdc_axi_sel",     base + 0x34, 15, 3, epdc_axi_sels,     ARRAY_SIZE(epdc_axi_sels));
-	clks[IMX6SL_CLK_GPU2D_OVG_SEL]    = imx_clk_mux("gpu2d_ovg_sel",    base + 0x18, 4,  2, gpu2d_ovg_sels,    ARRAY_SIZE(gpu2d_ovg_sels));
-	clks[IMX6SL_CLK_GPU2D_SEL]        = imx_clk_mux("gpu2d_sel",        base + 0x18, 8,  2, gpu2d_sels,        ARRAY_SIZE(gpu2d_sels));
-	clks[IMX6SL_CLK_LCDIF_PIX_SEL]    = imx_clk_mux("lcdif_pix_sel",    base + 0x38, 6,  3, lcdif_pix_sels,    ARRAY_SIZE(lcdif_pix_sels));
-	clks[IMX6SL_CLK_EPDC_PIX_SEL]     = imx_clk_mux("epdc_pix_sel",     base + 0x38, 15, 3, epdc_pix_sels,     ARRAY_SIZE(epdc_pix_sels));
-	clks[IMX6SL_CLK_SPDIF0_SEL]       = imx_clk_mux("spdif0_sel",       base + 0x30, 20, 2, audio_sels,        ARRAY_SIZE(audio_sels));
-	clks[IMX6SL_CLK_SPDIF1_SEL]       = imx_clk_mux("spdif1_sel",       base + 0x30, 7,  2, audio_sels,        ARRAY_SIZE(audio_sels));
-	clks[IMX6SL_CLK_EXTERN_AUDIO_SEL] = imx_clk_mux("extern_audio_sel", base + 0x20, 19, 2, audio_sels,        ARRAY_SIZE(audio_sels));
-	clks[IMX6SL_CLK_ECSPI_SEL]        = imx_clk_mux("ecspi_sel",        base + 0x38, 18, 1, ecspi_sels,        ARRAY_SIZE(ecspi_sels));
-	clks[IMX6SL_CLK_UART_SEL]         = imx_clk_mux("uart_sel",         base + 0x24, 6,  1, uart_sels,         ARRAY_SIZE(uart_sels));
-
-	/*                                          name       reg        shift width busy: reg, shift parent_names  num_parents */
-	clks[IMX6SL_CLK_PERIPH]  = imx_clk_busy_mux("periph",  base + 0x14, 25,  1,   base + 0x48, 5,  periph_sels,  ARRAY_SIZE(periph_sels));
-	clks[IMX6SL_CLK_PERIPH2] = imx_clk_busy_mux("periph2", base + 0x14, 26,  1,   base + 0x48, 3,  periph2_sels, ARRAY_SIZE(periph2_sels));
-
-	/*                                                   name                 parent_name          reg       shift width */
-	clks[IMX6SL_CLK_OCRAM_PODF]        = imx_clk_divider("ocram_podf",        "ocram_sel",         base + 0x14, 16, 3);
-	clks[IMX6SL_CLK_PERIPH_CLK2_PODF]  = imx_clk_divider("periph_clk2_podf",  "periph_clk2_sel",   base + 0x14, 27, 3);
-	clks[IMX6SL_CLK_PERIPH2_CLK2_PODF] = imx_clk_divider("periph2_clk2_podf", "periph2_clk2_sel",  base + 0x14, 0,  3);
-	clks[IMX6SL_CLK_IPG]               = imx_clk_divider("ipg",               "ahb",               base + 0x14, 8,  2);
-	clks[IMX6SL_CLK_CSI_PODF]          = imx_clk_divider("csi_podf",          "csi_sel",           base + 0x3c, 11, 3);
-	clks[IMX6SL_CLK_LCDIF_AXI_PODF]    = imx_clk_divider("lcdif_axi_podf",    "lcdif_axi_sel",     base + 0x3c, 16, 3);
-	clks[IMX6SL_CLK_USDHC1_PODF]       = imx_clk_divider("usdhc1_podf",       "usdhc1_sel",        base + 0x24, 11, 3);
-	clks[IMX6SL_CLK_USDHC2_PODF]       = imx_clk_divider("usdhc2_podf",       "usdhc2_sel",        base + 0x24, 16, 3);
-	clks[IMX6SL_CLK_USDHC3_PODF]       = imx_clk_divider("usdhc3_podf",       "usdhc3_sel",        base + 0x24, 19, 3);
-	clks[IMX6SL_CLK_USDHC4_PODF]       = imx_clk_divider("usdhc4_podf",       "usdhc4_sel",        base + 0x24, 22, 3);
-	clks[IMX6SL_CLK_SSI1_PRED]         = imx_clk_divider("ssi1_pred",         "ssi1_sel",          base + 0x28, 6,  3);
-	clks[IMX6SL_CLK_SSI1_PODF]         = imx_clk_divider("ssi1_podf",         "ssi1_pred",         base + 0x28, 0,  6);
-	clks[IMX6SL_CLK_SSI2_PRED]         = imx_clk_divider("ssi2_pred",         "ssi2_sel",          base + 0x2c, 6,  3);
-	clks[IMX6SL_CLK_SSI2_PODF]         = imx_clk_divider("ssi2_podf",         "ssi2_pred",         base + 0x2c, 0,  6);
-	clks[IMX6SL_CLK_SSI3_PRED]         = imx_clk_divider("ssi3_pred",         "ssi3_sel",          base + 0x28, 22, 3);
-	clks[IMX6SL_CLK_SSI3_PODF]         = imx_clk_divider("ssi3_podf",         "ssi3_pred",         base + 0x28, 16, 6);
-	clks[IMX6SL_CLK_PERCLK]            = imx_clk_fixup_divider("perclk",      "perclk_sel",        base + 0x1c, 0,  6, imx_cscmr1_fixup);
-	clks[IMX6SL_CLK_PXP_AXI_PODF]      = imx_clk_divider("pxp_axi_podf",      "pxp_axi_sel",       base + 0x34, 3,  3);
-	clks[IMX6SL_CLK_EPDC_AXI_PODF]     = imx_clk_divider("epdc_axi_podf",     "epdc_axi_sel",      base + 0x34, 12, 3);
-	clks[IMX6SL_CLK_GPU2D_OVG_PODF]    = imx_clk_divider("gpu2d_ovg_podf",    "gpu2d_ovg_sel",     base + 0x18, 26, 3);
-	clks[IMX6SL_CLK_GPU2D_PODF]        = imx_clk_divider("gpu2d_podf",        "gpu2d_sel",         base + 0x18, 29, 3);
-	clks[IMX6SL_CLK_LCDIF_PIX_PRED]    = imx_clk_divider("lcdif_pix_pred",    "lcdif_pix_sel",     base + 0x38, 3,  3);
-	clks[IMX6SL_CLK_EPDC_PIX_PRED]     = imx_clk_divider("epdc_pix_pred",     "epdc_pix_sel",      base + 0x38, 12, 3);
-	clks[IMX6SL_CLK_LCDIF_PIX_PODF]    = imx_clk_fixup_divider("lcdif_pix_podf", "lcdif_pix_pred", base + 0x1c, 20, 3, imx_cscmr1_fixup);
-	clks[IMX6SL_CLK_EPDC_PIX_PODF]     = imx_clk_divider("epdc_pix_podf",     "epdc_pix_pred",     base + 0x18, 23, 3);
-	clks[IMX6SL_CLK_SPDIF0_PRED]       = imx_clk_divider("spdif0_pred",       "spdif0_sel",        base + 0x30, 25, 3);
-	clks[IMX6SL_CLK_SPDIF0_PODF]       = imx_clk_divider("spdif0_podf",       "spdif0_pred",       base + 0x30, 22, 3);
-	clks[IMX6SL_CLK_SPDIF1_PRED]       = imx_clk_divider("spdif1_pred",       "spdif1_sel",        base + 0x30, 12, 3);
-	clks[IMX6SL_CLK_SPDIF1_PODF]       = imx_clk_divider("spdif1_podf",       "spdif1_pred",       base + 0x30, 9,  3);
-	clks[IMX6SL_CLK_EXTERN_AUDIO_PRED] = imx_clk_divider("extern_audio_pred", "extern_audio_sel",  base + 0x28, 9,  3);
-	clks[IMX6SL_CLK_EXTERN_AUDIO_PODF] = imx_clk_divider("extern_audio_podf", "extern_audio_pred", base + 0x28, 25, 3);
-	clks[IMX6SL_CLK_ECSPI_ROOT]        = imx_clk_divider("ecspi_root",        "ecspi_sel",         base + 0x38, 19, 6);
-	clks[IMX6SL_CLK_UART_ROOT]         = imx_clk_divider("uart_root",         "uart_sel",          base + 0x24, 0,  6);
-
-	/*                                                name         parent_name reg       shift width busy: reg, shift */
-	clks[IMX6SL_CLK_AHB]       = imx_clk_busy_divider("ahb",       "periph",  base + 0x14, 10, 3,    base + 0x48, 1);
-	clks[IMX6SL_CLK_MMDC_ROOT] = imx_clk_busy_divider("mmdc",      "periph2", base + 0x14, 3,  3,    base + 0x48, 2);
-	clks[IMX6SL_CLK_ARM]       = imx_clk_busy_divider("arm",       "pll1_sw", base + 0x10, 0,  3,    base + 0x48, 16);
-
-	/*                                            name            parent_name          reg         shift */
-	clks[IMX6SL_CLK_ECSPI1]       = imx_clk_gate2("ecspi1",       "ecspi_root",        base + 0x6c, 0);
-	clks[IMX6SL_CLK_ECSPI2]       = imx_clk_gate2("ecspi2",       "ecspi_root",        base + 0x6c, 2);
-	clks[IMX6SL_CLK_ECSPI3]       = imx_clk_gate2("ecspi3",       "ecspi_root",        base + 0x6c, 4);
-	clks[IMX6SL_CLK_ECSPI4]       = imx_clk_gate2("ecspi4",       "ecspi_root",        base + 0x6c, 6);
-	clks[IMX6SL_CLK_ENET]         = imx_clk_gate2("enet",         "ipg",               base + 0x6c, 10);
-	clks[IMX6SL_CLK_EPIT1]        = imx_clk_gate2("epit1",        "perclk",            base + 0x6c, 12);
-	clks[IMX6SL_CLK_EPIT2]        = imx_clk_gate2("epit2",        "perclk",            base + 0x6c, 14);
-	clks[IMX6SL_CLK_EXTERN_AUDIO] = imx_clk_gate2("extern_audio", "extern_audio_podf", base + 0x6c, 16);
-	clks[IMX6SL_CLK_GPT]          = imx_clk_gate2("gpt",          "perclk",            base + 0x6c, 20);
-	clks[IMX6SL_CLK_GPT_SERIAL]   = imx_clk_gate2("gpt_serial",   "perclk",            base + 0x6c, 22);
-	clks[IMX6SL_CLK_GPU2D_OVG]    = imx_clk_gate2("gpu2d_ovg",    "gpu2d_ovg_podf",    base + 0x6c, 26);
-	clks[IMX6SL_CLK_I2C1]         = imx_clk_gate2("i2c1",         "perclk",            base + 0x70, 6);
-	clks[IMX6SL_CLK_I2C2]         = imx_clk_gate2("i2c2",         "perclk",            base + 0x70, 8);
-	clks[IMX6SL_CLK_I2C3]         = imx_clk_gate2("i2c3",         "perclk",            base + 0x70, 10);
-	clks[IMX6SL_CLK_OCOTP]        = imx_clk_gate2("ocotp",        "ipg",               base + 0x70, 12);
-	clks[IMX6SL_CLK_CSI]          = imx_clk_gate2("csi",          "csi_podf",          base + 0x74, 0);
-	clks[IMX6SL_CLK_PXP_AXI]      = imx_clk_gate2("pxp_axi",      "pxp_axi_podf",      base + 0x74, 2);
-	clks[IMX6SL_CLK_EPDC_AXI]     = imx_clk_gate2("epdc_axi",     "epdc_axi_podf",     base + 0x74, 4);
-	clks[IMX6SL_CLK_LCDIF_AXI]    = imx_clk_gate2("lcdif_axi",    "lcdif_axi_podf",    base + 0x74, 6);
-	clks[IMX6SL_CLK_LCDIF_PIX]    = imx_clk_gate2("lcdif_pix",    "lcdif_pix_podf",    base + 0x74, 8);
-	clks[IMX6SL_CLK_EPDC_PIX]     = imx_clk_gate2("epdc_pix",     "epdc_pix_podf",     base + 0x74, 10);
-	clks[IMX6SL_CLK_OCRAM]        = imx_clk_gate2("ocram",        "ocram_podf",        base + 0x74, 28);
-	clks[IMX6SL_CLK_PWM1]         = imx_clk_gate2("pwm1",         "perclk",            base + 0x78, 16);
-	clks[IMX6SL_CLK_PWM2]         = imx_clk_gate2("pwm2",         "perclk",            base + 0x78, 18);
-	clks[IMX6SL_CLK_PWM3]         = imx_clk_gate2("pwm3",         "perclk",            base + 0x78, 20);
-	clks[IMX6SL_CLK_PWM4]         = imx_clk_gate2("pwm4",         "perclk",            base + 0x78, 22);
-	clks[IMX6SL_CLK_SDMA]         = imx_clk_gate2("sdma",         "ipg",               base + 0x7c, 6);
-	clks[IMX6SL_CLK_SPBA]         = imx_clk_gate2("spba",         "ipg",               base + 0x7c, 12);
-	clks[IMX6SL_CLK_SPDIF]        = imx_clk_gate2("spdif",        "spdif0_podf",       base + 0x7c, 14);
-	clks[IMX6SL_CLK_SSI1_IPG]     = imx_clk_gate2_shared("ssi1_ipg",     "ipg",        base + 0x7c, 18, &share_count_ssi1);
-	clks[IMX6SL_CLK_SSI2_IPG]     = imx_clk_gate2_shared("ssi2_ipg",     "ipg",        base + 0x7c, 20, &share_count_ssi2);
-	clks[IMX6SL_CLK_SSI3_IPG]     = imx_clk_gate2_shared("ssi3_ipg",     "ipg",        base + 0x7c, 22, &share_count_ssi3);
-	clks[IMX6SL_CLK_SSI1]         = imx_clk_gate2_shared("ssi1",         "ssi1_podf",  base + 0x7c, 18, &share_count_ssi1);
-	clks[IMX6SL_CLK_SSI2]         = imx_clk_gate2_shared("ssi2",         "ssi2_podf",  base + 0x7c, 20, &share_count_ssi2);
-	clks[IMX6SL_CLK_SSI3]         = imx_clk_gate2_shared("ssi3",         "ssi3_podf",  base + 0x7c, 22, &share_count_ssi3);
-	clks[IMX6SL_CLK_UART]         = imx_clk_gate2("uart",         "ipg",               base + 0x7c, 24);
-	clks[IMX6SL_CLK_UART_SERIAL]  = imx_clk_gate2("uart_serial",  "uart_root",         base + 0x7c, 26);
-	clks[IMX6SL_CLK_USBOH3]       = imx_clk_gate2("usboh3",       "ipg",               base + 0x80, 0);
-	clks[IMX6SL_CLK_USDHC1]       = imx_clk_gate2("usdhc1",       "usdhc1_podf",       base + 0x80, 2);
-	clks[IMX6SL_CLK_USDHC2]       = imx_clk_gate2("usdhc2",       "usdhc2_podf",       base + 0x80, 4);
-	clks[IMX6SL_CLK_USDHC3]       = imx_clk_gate2("usdhc3",       "usdhc3_podf",       base + 0x80, 6);
-	clks[IMX6SL_CLK_USDHC4]       = imx_clk_gate2("usdhc4",       "usdhc4_podf",       base + 0x80, 8);
-
-	imx_check_clocks(clks, ARRAY_SIZE(clks));
-
-	clk_data.clks = clks;
-	clk_data.clk_num = ARRAY_SIZE(clks);
-	of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
-
-	/* Ensure the AHB clk is at 132MHz. */
-	ret = clk_set_rate(clks[IMX6SL_CLK_AHB], 132000000);
-	if (ret)
-		pr_warn("%s: failed to set AHB clock rate %d!\n",
-			__func__, ret);
-
-	/*
-	 * Make sure those always on clocks are enabled to maintain the correct
-	 * usecount and enabling/disabling of parent PLLs.
-	 */
-	for (i = 0; i < ARRAY_SIZE(clks_init_on); i++)
-		clk_prepare_enable(clks[clks_init_on[i]]);
-
-	if (IS_ENABLED(CONFIG_USB_MXS_PHY)) {
-		clk_prepare_enable(clks[IMX6SL_CLK_USBPHY1_GATE]);
-		clk_prepare_enable(clks[IMX6SL_CLK_USBPHY2_GATE]);
-	}
-
-	/* Audio-related clocks configuration */
-	clk_set_parent(clks[IMX6SL_CLK_SPDIF0_SEL], clks[IMX6SL_CLK_PLL3_PFD3]);
-
-	/* set PLL5 video as lcdif pix parent clock */
-	clk_set_parent(clks[IMX6SL_CLK_LCDIF_PIX_SEL],
-			clks[IMX6SL_CLK_PLL5_VIDEO_DIV]);
-
-	clk_set_parent(clks[IMX6SL_CLK_LCDIF_AXI_SEL],
-		       clks[IMX6SL_CLK_PLL2_PFD2]);
-
-	/* Set initial power mode */
-	imx6q_set_lpm(WAIT_CLOCKED);
-}
-CLK_OF_DECLARE(imx6sl, "fsl,imx6sl-ccm", imx6sl_clocks_init);
diff --git a/kernel/arch/arm/mach-imx/clk-imx6sx.c b/kernel/arch/arm/mach-imx/clk-imx6sx.c
deleted file mode 100644
index 5a3e5a159..000000000
--- a/kernel/arch/arm/mach-imx/clk-imx6sx.c
+++ /dev/null
@@ -1,567 +0,0 @@
-/*
- * Copyright (C) 2014 Freescale Semiconductor, Inc.
- *
- * The code contained herein is licensed under the GNU General Public
- * License. You may obtain a copy of the GNU General Public License
- * Version 2 or later at the following locations:
- *
- * http://www.opensource.org/licenses/gpl-license.html
- * http://www.gnu.org/copyleft/gpl.html
- */
-
-#include <dt-bindings/clock/imx6sx-clock.h>
-#include <linux/clk.h>
-#include <linux/clkdev.h>
-#include <linux/err.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/of.h>
-#include <linux/of_address.h>
-#include <linux/of_irq.h>
-#include <linux/types.h>
-
-#include "clk.h"
-#include "common.h"
-
-#define CCDR    0x4
-#define BM_CCM_CCDR_MMDC_CH0_MASK       (0x2 << 16)
-
-static const char *step_sels[]		= { "osc", "pll2_pfd2_396m", };
-static const char *pll1_sw_sels[]	= { "pll1_sys", "step", };
-static const char *periph_pre_sels[]	= { "pll2_bus", "pll2_pfd2_396m", "pll2_pfd0_352m", "pll2_198m", };
-static const char *periph2_pre_sels[]	= { "pll2_bus", "pll2_pfd2_396m", "pll2_pfd0_352m", "pll4_audio_div", };
-static const char *periph_clk2_sels[]	= { "pll3_usb_otg", "osc", "osc", };
-static const char *periph2_clk2_sels[]	= { "pll3_usb_otg", "osc", };
-static const char *periph_sels[]	= { "periph_pre", "periph_clk2", };
-static const char *periph2_sels[]	= { "periph2_pre", "periph2_clk2", };
-static const char *ocram_sels[]		= { "periph", "pll2_pfd2_396m", "periph", "pll3_pfd1_540m", };
-static const char *audio_sels[]		= { "pll4_audio_div", "pll3_pfd2_508m", "pll5_video_div", "pll3_usb_otg", };
-static const char *gpu_axi_sels[]	= { "pll2_pfd2_396m", "pll3_pfd0_720m", "pll3_pfd1_540m", "pll2_bus", };
-static const char *gpu_core_sels[]	= { "pll3_pfd1_540m", "pll3_pfd0_720m", "pll2_bus", "pll2_pfd2_396m", };
-static const char *ldb_di0_div_sels[]	= { "ldb_di0_div_3_5", "ldb_di0_div_7", };
-static const char *ldb_di1_div_sels[]	= { "ldb_di1_div_3_5", "ldb_di1_div_7", };
-static const char *ldb_di0_sels[]	= { "pll5_video_div", "pll2_pfd0_352m", "pll2_pfd2_396m", "pll2_pfd3_594m", "pll2_pfd1_594m", "pll3_pfd3_454m", };
-static const char *ldb_di1_sels[]	= { "pll3_usb_otg", "pll2_pfd0_352m", "pll2_pfd2_396m", "pll2_bus", "pll3_pfd3_454m", "pll3_pfd2_508m", };
-static const char *pcie_axi_sels[]	= { "axi", "ahb", };
-static const char *ssi_sels[]		= { "pll3_pfd2_508m", "pll5_video_div", "pll4_audio_div", };
-static const char *qspi1_sels[]		= { "pll3_usb_otg", "pll2_pfd0_352m", "pll2_pfd2_396m", "pll2_bus", "pll3_pfd3_454m", "pll3_pfd2_508m", };
-static const char *perclk_sels[]	= { "ipg", "osc", };
-static const char *usdhc_sels[]		= { "pll2_pfd2_396m", "pll2_pfd0_352m", };
-static const char *vid_sels[]		= { "pll3_pfd1_540m", "pll3_usb_otg", "pll3_pfd3_454m", "pll4_audio_div", "pll5_video_div", };
-static const char *can_sels[]		= { "pll3_60m", "osc", "pll3_80m", "dummy", };
-static const char *uart_sels[]		= { "pll3_80m", "osc", };
-static const char *qspi2_sels[]		= { "pll2_pfd0_352m", "pll2_bus", "pll3_usb_otg", "pll2_pfd2_396m", "pll3_pfd3_454m", "dummy", "dummy", "dummy", };
-static const char *enet_pre_sels[]	= { "pll2_bus", "pll3_usb_otg", "pll5_video_div", "pll2_pfd0_352m", "pll2_pfd2_396m", "pll3_pfd2_508m", };
-static const char *enet_sels[]		= { "enet_podf", "ipp_di0", "ipp_di1", "ldb_di0", "ldb_di1", };
-static const char *m4_pre_sels[]	= { "pll2_bus", "pll3_usb_otg", "osc", "pll2_pfd0_352m", "pll2_pfd2_396m", "pll3_pfd3_454m", };
-static const char *m4_sels[]		= { "m4_pre_sel", "ipp_di0", "ipp_di1", "ldb_di0", "ldb_di1", };
-static const char *eim_slow_sels[]	= { "ocram", "pll3_usb_otg", "pll2_pfd2_396m", "pll2_pfd0_352m", };
-static const char *ecspi_sels[]		= { "pll3_60m", "osc", };
-static const char *lcdif1_pre_sels[]	= { "pll2_bus", "pll3_pfd3_454m", "pll5_video_div", "pll2_pfd0_352m", "pll2_pfd1_594m", "pll3_pfd1_540m", };
-static const char *lcdif1_sels[]	= { "lcdif1_podf", "ipp_di0", "ipp_di1", "ldb_di0", "ldb_di1", };
-static const char *lcdif2_pre_sels[]	= { "pll2_bus", "pll3_pfd3_454m", "pll5_video_div", "pll2_pfd0_352m", "pll2_pfd3_594m", "pll3_pfd1_540m", };
-static const char *lcdif2_sels[]	= { "lcdif2_podf", "ipp_di0", "ipp_di1", "ldb_di0", "ldb_di1", };
-static const char *display_sels[]	= { "pll2_bus", "pll2_pfd2_396m", "pll3_usb_otg", "pll3_pfd1_540m", };
-static const char *csi_sels[]		= { "osc", "pll2_pfd2_396m", "pll3_120m", "pll3_pfd1_540m", };
-static const char *cko1_sels[]		= {
-	"pll3_usb_otg", "pll2_bus", "pll1_sys", "pll5_video_div",
-	"dummy", "ocram", "dummy", "pxp_axi", "epdc_axi", "lcdif_pix",
-	"epdc_pix", "ahb", "ipg", "perclk", "ckil", "pll4_audio_div",
-};
-static const char *cko2_sels[]		= {
-	"dummy", "mmdc_p0_fast", "usdhc4", "usdhc1", "dummy", "wrck",
-	"ecspi_root", "dummy", "usdhc3", "pcie", "arm", "csi_core",
-	"lcdif_axi", "dummy", "osc", "dummy", "gpu2d_ovg_core",
-	"usdhc2", "ssi1", "ssi2", "ssi3", "gpu2d_core", "dummy",
-	"dummy", "dummy", "dummy", "esai_extal", "eim_slow", "uart_serial",
-	"spdif", "asrc", "dummy",
-};
-static const char *cko_sels[] = { "cko1", "cko2", };
-static const char *lvds_sels[]	= {
-	"arm", "pll1_sys", "dummy", "dummy", "dummy", "dummy", "dummy", "pll5_video_div",
-	"dummy", "dummy", "pcie_ref_125m", "dummy", "usbphy1", "usbphy2",
-};
-static const char *pll_bypass_src_sels[] = { "osc", "lvds1_in", };
-static const char *pll1_bypass_sels[] = { "pll1", "pll1_bypass_src", };
-static const char *pll2_bypass_sels[] = { "pll2", "pll2_bypass_src", };
-static const char *pll3_bypass_sels[] = { "pll3", "pll3_bypass_src", };
-static const char *pll4_bypass_sels[] = { "pll4", "pll4_bypass_src", };
-static const char *pll5_bypass_sels[] = { "pll5", "pll5_bypass_src", };
-static const char *pll6_bypass_sels[] = { "pll6", "pll6_bypass_src", };
-static const char *pll7_bypass_sels[] = { "pll7", "pll7_bypass_src", };
-
-static struct clk *clks[IMX6SX_CLK_CLK_END];
-static struct clk_onecell_data clk_data;
-
-static int const clks_init_on[] __initconst = {
-	IMX6SX_CLK_AIPS_TZ1, IMX6SX_CLK_AIPS_TZ2, IMX6SX_CLK_AIPS_TZ3,
-	IMX6SX_CLK_IPMUX1, IMX6SX_CLK_IPMUX2, IMX6SX_CLK_IPMUX3,
-	IMX6SX_CLK_WAKEUP, IMX6SX_CLK_MMDC_P0_FAST, IMX6SX_CLK_MMDC_P0_IPG,
-	IMX6SX_CLK_ROM, IMX6SX_CLK_ARM, IMX6SX_CLK_IPG, IMX6SX_CLK_OCRAM,
-	IMX6SX_CLK_PER2_MAIN, IMX6SX_CLK_PERCLK, IMX6SX_CLK_M4,
-	IMX6SX_CLK_QSPI1, IMX6SX_CLK_QSPI2, IMX6SX_CLK_UART_IPG,
-	IMX6SX_CLK_UART_SERIAL, IMX6SX_CLK_I2C3, IMX6SX_CLK_ECSPI5,
-	IMX6SX_CLK_CAN1_IPG, IMX6SX_CLK_CAN1_SERIAL, IMX6SX_CLK_CAN2_IPG,
-	IMX6SX_CLK_CAN2_SERIAL, IMX6SX_CLK_CANFD, IMX6SX_CLK_EPIT1,
-	IMX6SX_CLK_EPIT2,
-};
-
-static struct clk_div_table clk_enet_ref_table[] = {
-	{ .val = 0, .div = 20, },
-	{ .val = 1, .div = 10, },
-	{ .val = 2, .div = 5, },
-	{ .val = 3, .div = 4, },
-	{ }
-};
-
-static struct clk_div_table post_div_table[] = {
-	{ .val = 2, .div = 1, },
-	{ .val = 1, .div = 2, },
-	{ .val = 0, .div = 4, },
-	{ }
-};
-
-static struct clk_div_table video_div_table[] = {
-	{ .val = 0, .div = 1, },
-	{ .val = 1, .div = 2, },
-	{ .val = 2, .div = 1, },
-	{ .val = 3, .div = 4, },
-	{ }
-};
-
-static u32 share_count_asrc;
-static u32 share_count_audio;
-static u32 share_count_esai;
-static u32 share_count_ssi1;
-static u32 share_count_ssi2;
-static u32 share_count_ssi3;
-
-static void __init imx6sx_clocks_init(struct device_node *ccm_node)
-{
-	struct device_node *np;
-	void __iomem *base;
-	int i;
-
-	clks[IMX6SX_CLK_DUMMY] = imx_clk_fixed("dummy", 0);
-
-	clks[IMX6SX_CLK_CKIL] = of_clk_get_by_name(ccm_node, "ckil");
-	clks[IMX6SX_CLK_OSC] = of_clk_get_by_name(ccm_node, "osc");
-
-	/* ipp_di clock is external input */
-	clks[IMX6SX_CLK_IPP_DI0] = of_clk_get_by_name(ccm_node, "ipp_di0");
-	clks[IMX6SX_CLK_IPP_DI1] = of_clk_get_by_name(ccm_node, "ipp_di1");
-
-	/* Clock source from external clock via CLK1 PAD */
-	clks[IMX6SX_CLK_ANACLK1] = imx_obtain_fixed_clock("anaclk1", 0);
-
-	np = of_find_compatible_node(NULL, NULL, "fsl,imx6sx-anatop");
-	base = of_iomap(np, 0);
-	WARN_ON(!base);
-
-	clks[IMX6SX_PLL1_BYPASS_SRC] = imx_clk_mux("pll1_bypass_src", base + 0x00, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clks[IMX6SX_PLL2_BYPASS_SRC] = imx_clk_mux("pll2_bypass_src", base + 0x30, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clks[IMX6SX_PLL3_BYPASS_SRC] = imx_clk_mux("pll3_bypass_src", base + 0x10, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clks[IMX6SX_PLL4_BYPASS_SRC] = imx_clk_mux("pll4_bypass_src", base + 0x70, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clks[IMX6SX_PLL5_BYPASS_SRC] = imx_clk_mux("pll5_bypass_src", base + 0xa0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clks[IMX6SX_PLL6_BYPASS_SRC] = imx_clk_mux("pll6_bypass_src", base + 0xe0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clks[IMX6SX_PLL7_BYPASS_SRC] = imx_clk_mux("pll7_bypass_src", base + 0x20, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-
-	/*                                    type               name    parent_name        base         div_mask */
-	clks[IMX6SX_CLK_PLL1] = imx_clk_pllv3(IMX_PLLV3_SYS,     "pll1", "pll1_bypass_src", base + 0x00, 0x7f);
-	clks[IMX6SX_CLK_PLL2] = imx_clk_pllv3(IMX_PLLV3_GENERIC, "pll2", "pll2_bypass_src", base + 0x30, 0x1);
-	clks[IMX6SX_CLK_PLL3] = imx_clk_pllv3(IMX_PLLV3_USB,     "pll3", "pll3_bypass_src", base + 0x10, 0x3);
-	clks[IMX6SX_CLK_PLL4] = imx_clk_pllv3(IMX_PLLV3_AV,      "pll4", "pll4_bypass_src", base + 0x70, 0x7f);
-	clks[IMX6SX_CLK_PLL5] = imx_clk_pllv3(IMX_PLLV3_AV,      "pll5", "pll5_bypass_src", base + 0xa0, 0x7f);
-	clks[IMX6SX_CLK_PLL6] = imx_clk_pllv3(IMX_PLLV3_ENET,    "pll6", "pll6_bypass_src", base + 0xe0, 0x3);
-	clks[IMX6SX_CLK_PLL7] = imx_clk_pllv3(IMX_PLLV3_USB,     "pll7", "pll7_bypass_src", base + 0x20, 0x3);
-
-	clks[IMX6SX_PLL1_BYPASS] = imx_clk_mux_flags("pll1_bypass", base + 0x00, 16, 1, pll1_bypass_sels, ARRAY_SIZE(pll1_bypass_sels), CLK_SET_RATE_PARENT);
-	clks[IMX6SX_PLL2_BYPASS] = imx_clk_mux_flags("pll2_bypass", base + 0x30, 16, 1, pll2_bypass_sels, ARRAY_SIZE(pll2_bypass_sels), CLK_SET_RATE_PARENT);
-	clks[IMX6SX_PLL3_BYPASS] = imx_clk_mux_flags("pll3_bypass", base + 0x10, 16, 1, pll3_bypass_sels, ARRAY_SIZE(pll3_bypass_sels), CLK_SET_RATE_PARENT);
-	clks[IMX6SX_PLL4_BYPASS] = imx_clk_mux_flags("pll4_bypass", base + 0x70, 16, 1, pll4_bypass_sels, ARRAY_SIZE(pll4_bypass_sels), CLK_SET_RATE_PARENT);
-	clks[IMX6SX_PLL5_BYPASS] = imx_clk_mux_flags("pll5_bypass", base + 0xa0, 16, 1, pll5_bypass_sels, ARRAY_SIZE(pll5_bypass_sels), CLK_SET_RATE_PARENT);
-	clks[IMX6SX_PLL6_BYPASS] = imx_clk_mux_flags("pll6_bypass", base + 0xe0, 16, 1, pll6_bypass_sels, ARRAY_SIZE(pll6_bypass_sels), CLK_SET_RATE_PARENT);
-	clks[IMX6SX_PLL7_BYPASS] = imx_clk_mux_flags("pll7_bypass", base + 0x20, 16, 1, pll7_bypass_sels, ARRAY_SIZE(pll7_bypass_sels), CLK_SET_RATE_PARENT);
-
-	/* Do not bypass PLLs initially */
-	clk_set_parent(clks[IMX6SX_PLL1_BYPASS], clks[IMX6SX_CLK_PLL1]);
-	clk_set_parent(clks[IMX6SX_PLL2_BYPASS], clks[IMX6SX_CLK_PLL2]);
-	clk_set_parent(clks[IMX6SX_PLL3_BYPASS], clks[IMX6SX_CLK_PLL3]);
-	clk_set_parent(clks[IMX6SX_PLL4_BYPASS], clks[IMX6SX_CLK_PLL4]);
-	clk_set_parent(clks[IMX6SX_PLL5_BYPASS], clks[IMX6SX_CLK_PLL5]);
-	clk_set_parent(clks[IMX6SX_PLL6_BYPASS], clks[IMX6SX_CLK_PLL6]);
-	clk_set_parent(clks[IMX6SX_PLL7_BYPASS], clks[IMX6SX_CLK_PLL7]);
-
-	clks[IMX6SX_CLK_PLL1_SYS]      = imx_clk_gate("pll1_sys",      "pll1_bypass", base + 0x00, 13);
-	clks[IMX6SX_CLK_PLL2_BUS]      = imx_clk_gate("pll2_bus",      "pll2_bypass", base + 0x30, 13);
-	clks[IMX6SX_CLK_PLL3_USB_OTG]  = imx_clk_gate("pll3_usb_otg",  "pll3_bypass", base + 0x10, 13);
-	clks[IMX6SX_CLK_PLL4_AUDIO]    = imx_clk_gate("pll4_audio",    "pll4_bypass", base + 0x70, 13);
-	clks[IMX6SX_CLK_PLL5_VIDEO]    = imx_clk_gate("pll5_video",    "pll5_bypass", base + 0xa0, 13);
-	clks[IMX6SX_CLK_PLL6_ENET]     = imx_clk_gate("pll6_enet",     "pll6_bypass", base + 0xe0, 13);
-	clks[IMX6SX_CLK_PLL7_USB_HOST] = imx_clk_gate("pll7_usb_host", "pll7_bypass", base + 0x20, 13);
-
-	/*
-	 * Bit 20 is the reserved and read-only bit, we do this only for:
-	 * - Do nothing for usbphy clk_enable/disable
-	 * - Keep refcount when do usbphy clk_enable/disable, in that case,
-	 * the clk framework may need to enable/disable usbphy's parent
-	 */
-	clks[IMX6SX_CLK_USBPHY1] = imx_clk_gate("usbphy1", "pll3_usb_otg",  base + 0x10, 20);
-	clks[IMX6SX_CLK_USBPHY2] = imx_clk_gate("usbphy2", "pll7_usb_host", base + 0x20, 20);
-
-	/*
-	 * usbphy*_gate needs to be on after system boots up, and software
-	 * never needs to control it anymore.
-	 */
-	clks[IMX6SX_CLK_USBPHY1_GATE] = imx_clk_gate("usbphy1_gate", "dummy", base + 0x10, 6);
-	clks[IMX6SX_CLK_USBPHY2_GATE] = imx_clk_gate("usbphy2_gate", "dummy", base + 0x20, 6);
-
-	/* FIXME 100Mhz is used for pcie ref for all imx6 pcie, excepted imx6q */
-	clks[IMX6SX_CLK_PCIE_REF] = imx_clk_fixed_factor("pcie_ref", "pll6_enet", 1, 5);
-	clks[IMX6SX_CLK_PCIE_REF_125M] = imx_clk_gate("pcie_ref_125m", "pcie_ref", base + 0xe0, 19);
-
-	clks[IMX6SX_CLK_LVDS1_OUT] = imx_clk_gate_exclusive("lvds1_out", "lvds1_sel", base + 0x160, 10, BIT(12));
-	clks[IMX6SX_CLK_LVDS1_IN]  = imx_clk_gate_exclusive("lvds1_in",  "anaclk1",   base + 0x160, 12, BIT(10));
-
-	clks[IMX6SX_CLK_ENET_REF] = clk_register_divider_table(NULL, "enet_ref", "pll6_enet", 0,
-			base + 0xe0, 0, 2, 0, clk_enet_ref_table,
-			&imx_ccm_lock);
-	clks[IMX6SX_CLK_ENET2_REF] = clk_register_divider_table(NULL, "enet2_ref", "pll6_enet", 0,
-			base + 0xe0, 2, 2, 0, clk_enet_ref_table,
-			&imx_ccm_lock);
-	clks[IMX6SX_CLK_ENET2_REF_125M] = imx_clk_gate("enet2_ref_125m", "enet2_ref", base + 0xe0, 20);
-
-	clks[IMX6SX_CLK_ENET_PTP_REF] = imx_clk_fixed_factor("enet_ptp_ref", "pll6_enet", 1, 20);
-	clks[IMX6SX_CLK_ENET_PTP] = imx_clk_gate("enet_ptp_25m", "enet_ptp_ref", base + 0xe0, 21);
-
-	/*                                       name              parent_name     reg           idx */
-	clks[IMX6SX_CLK_PLL2_PFD0] = imx_clk_pfd("pll2_pfd0_352m", "pll2_bus",     base + 0x100, 0);
-	clks[IMX6SX_CLK_PLL2_PFD1] = imx_clk_pfd("pll2_pfd1_594m", "pll2_bus",     base + 0x100, 1);
-	clks[IMX6SX_CLK_PLL2_PFD2] = imx_clk_pfd("pll2_pfd2_396m", "pll2_bus",     base + 0x100, 2);
-	clks[IMX6SX_CLK_PLL2_PFD3] = imx_clk_pfd("pll2_pfd3_594m", "pll2_bus",     base + 0x100, 3);
-	clks[IMX6SX_CLK_PLL3_PFD0] = imx_clk_pfd("pll3_pfd0_720m", "pll3_usb_otg", base + 0xf0,  0);
-	clks[IMX6SX_CLK_PLL3_PFD1] = imx_clk_pfd("pll3_pfd1_540m", "pll3_usb_otg", base + 0xf0,  1);
-	clks[IMX6SX_CLK_PLL3_PFD2] = imx_clk_pfd("pll3_pfd2_508m", "pll3_usb_otg", base + 0xf0,  2);
-	clks[IMX6SX_CLK_PLL3_PFD3] = imx_clk_pfd("pll3_pfd3_454m", "pll3_usb_otg", base + 0xf0,  3);
-
-	/*                                                name         parent_name       mult div */
-	clks[IMX6SX_CLK_PLL2_198M] = imx_clk_fixed_factor("pll2_198m", "pll2_pfd2_396m", 1,   2);
-	clks[IMX6SX_CLK_PLL3_120M] = imx_clk_fixed_factor("pll3_120m", "pll3_usb_otg",   1,   4);
-	clks[IMX6SX_CLK_PLL3_80M]  = imx_clk_fixed_factor("pll3_80m",  "pll3_usb_otg",   1,   6);
-	clks[IMX6SX_CLK_PLL3_60M]  = imx_clk_fixed_factor("pll3_60m",  "pll3_usb_otg",   1,   8);
-	clks[IMX6SX_CLK_TWD]       = imx_clk_fixed_factor("twd",       "arm",            1,   2);
-	clks[IMX6SX_CLK_GPT_3M]    = imx_clk_fixed_factor("gpt_3m",    "osc",            1,   8);
-
-	clks[IMX6SX_CLK_PLL4_POST_DIV]  = clk_register_divider_table(NULL, "pll4_post_div", "pll4_audio",
-				CLK_SET_RATE_PARENT, base + 0x70, 19, 2, 0, post_div_table, &imx_ccm_lock);
-	clks[IMX6SX_CLK_PLL4_AUDIO_DIV] = clk_register_divider(NULL, "pll4_audio_div", "pll4_post_div",
-				CLK_SET_RATE_PARENT, base + 0x170, 15, 1, 0, &imx_ccm_lock);
-	clks[IMX6SX_CLK_PLL5_POST_DIV]  = clk_register_divider_table(NULL, "pll5_post_div", "pll5_video",
-				CLK_SET_RATE_PARENT, base + 0xa0, 19, 2, 0, post_div_table, &imx_ccm_lock);
-	clks[IMX6SX_CLK_PLL5_VIDEO_DIV] = clk_register_divider_table(NULL, "pll5_video_div", "pll5_post_div",
-				CLK_SET_RATE_PARENT, base + 0x170, 30, 2, 0, video_div_table, &imx_ccm_lock);
-
-	/*                                                name                reg           shift   width   parent_names       num_parents */
-	clks[IMX6SX_CLK_LVDS1_SEL]          = imx_clk_mux("lvds1_sel",        base + 0x160, 0,      5,      lvds_sels,         ARRAY_SIZE(lvds_sels));
-
-	np = ccm_node;
-	base = of_iomap(np, 0);
-	WARN_ON(!base);
-
-	imx6q_pm_set_ccm_base(base);
-
-	/*                                                name                reg           shift   width   parent_names       num_parents */
-	clks[IMX6SX_CLK_STEP]               = imx_clk_mux("step",             base + 0xc,   8,      1,      step_sels,         ARRAY_SIZE(step_sels));
-	clks[IMX6SX_CLK_PLL1_SW]            = imx_clk_mux("pll1_sw",          base + 0xc,   2,      1,      pll1_sw_sels,      ARRAY_SIZE(pll1_sw_sels));
-	clks[IMX6SX_CLK_OCRAM_SEL]          = imx_clk_mux("ocram_sel",        base + 0x14,  6,      2,      ocram_sels,        ARRAY_SIZE(ocram_sels));
-	clks[IMX6SX_CLK_PERIPH_PRE]         = imx_clk_mux("periph_pre",       base + 0x18,  18,     2,      periph_pre_sels,   ARRAY_SIZE(periph_pre_sels));
-	clks[IMX6SX_CLK_PERIPH2_PRE]        = imx_clk_mux("periph2_pre",      base + 0x18,  21,     2,      periph2_pre_sels,   ARRAY_SIZE(periph2_pre_sels));
-	clks[IMX6SX_CLK_PERIPH_CLK2_SEL]    = imx_clk_mux("periph_clk2_sel",  base + 0x18,  12,     2,      periph_clk2_sels,  ARRAY_SIZE(periph_clk2_sels));
-	clks[IMX6SX_CLK_PERIPH2_CLK2_SEL]   = imx_clk_mux("periph2_clk2_sel", base + 0x18,  20,     1,      periph2_clk2_sels, ARRAY_SIZE(periph2_clk2_sels));
-	clks[IMX6SX_CLK_PCIE_AXI_SEL]       = imx_clk_mux("pcie_axi_sel",     base + 0x18,  10,     1,      pcie_axi_sels,     ARRAY_SIZE(pcie_axi_sels));
-	clks[IMX6SX_CLK_GPU_AXI_SEL]        = imx_clk_mux("gpu_axi_sel",      base + 0x18,  8,      2,      gpu_axi_sels,      ARRAY_SIZE(gpu_axi_sels));
-	clks[IMX6SX_CLK_GPU_CORE_SEL]       = imx_clk_mux("gpu_core_sel",     base + 0x18,  4,      2,      gpu_core_sels,     ARRAY_SIZE(gpu_core_sels));
-	clks[IMX6SX_CLK_EIM_SLOW_SEL]       = imx_clk_mux("eim_slow_sel",     base + 0x1c,  29,     2,      eim_slow_sels,     ARRAY_SIZE(eim_slow_sels));
-	clks[IMX6SX_CLK_USDHC1_SEL]         = imx_clk_mux("usdhc1_sel",       base + 0x1c,  16,     1,      usdhc_sels,        ARRAY_SIZE(usdhc_sels));
-	clks[IMX6SX_CLK_USDHC2_SEL]         = imx_clk_mux("usdhc2_sel",       base + 0x1c,  17,     1,      usdhc_sels,        ARRAY_SIZE(usdhc_sels));
-	clks[IMX6SX_CLK_USDHC3_SEL]         = imx_clk_mux("usdhc3_sel",       base + 0x1c,  18,     1,      usdhc_sels,        ARRAY_SIZE(usdhc_sels));
-	clks[IMX6SX_CLK_USDHC4_SEL]         = imx_clk_mux("usdhc4_sel",       base + 0x1c,  19,     1,      usdhc_sels,        ARRAY_SIZE(usdhc_sels));
-	clks[IMX6SX_CLK_SSI3_SEL]           = imx_clk_mux("ssi3_sel",         base + 0x1c,  14,     2,      ssi_sels,          ARRAY_SIZE(ssi_sels));
-	clks[IMX6SX_CLK_SSI2_SEL]           = imx_clk_mux("ssi2_sel",         base + 0x1c,  12,     2,      ssi_sels,          ARRAY_SIZE(ssi_sels));
-	clks[IMX6SX_CLK_SSI1_SEL]           = imx_clk_mux("ssi1_sel",         base + 0x1c,  10,     2,      ssi_sels,          ARRAY_SIZE(ssi_sels));
-	clks[IMX6SX_CLK_QSPI1_SEL]          = imx_clk_mux_flags("qspi1_sel", base + 0x1c,  7, 3, qspi1_sels, ARRAY_SIZE(qspi1_sels), CLK_SET_RATE_PARENT);
-	clks[IMX6SX_CLK_PERCLK_SEL]         = imx_clk_mux("perclk_sel",       base + 0x1c,  6,      1,      perclk_sels,       ARRAY_SIZE(perclk_sels));
-	clks[IMX6SX_CLK_VID_SEL]            = imx_clk_mux("vid_sel",          base + 0x20,  21,     3,      vid_sels,          ARRAY_SIZE(vid_sels));
-	clks[IMX6SX_CLK_ESAI_SEL]           = imx_clk_mux("esai_sel",         base + 0x20,  19,     2,      audio_sels,        ARRAY_SIZE(audio_sels));
-	clks[IMX6SX_CLK_CAN_SEL]            = imx_clk_mux("can_sel",          base + 0x20,  8,      2,      can_sels,          ARRAY_SIZE(can_sels));
-	clks[IMX6SX_CLK_UART_SEL]           = imx_clk_mux("uart_sel",         base + 0x24,  6,      1,      uart_sels,         ARRAY_SIZE(uart_sels));
-	clks[IMX6SX_CLK_QSPI2_SEL]          = imx_clk_mux_flags("qspi2_sel", base + 0x2c, 15, 3, qspi2_sels, ARRAY_SIZE(qspi2_sels), CLK_SET_RATE_PARENT);
-	clks[IMX6SX_CLK_SPDIF_SEL]          = imx_clk_mux("spdif_sel",        base + 0x30,  20,     2,      audio_sels,        ARRAY_SIZE(audio_sels));
-	clks[IMX6SX_CLK_AUDIO_SEL]          = imx_clk_mux("audio_sel",        base + 0x30,  7,      2,      audio_sels,        ARRAY_SIZE(audio_sels));
-	clks[IMX6SX_CLK_ENET_PRE_SEL]       = imx_clk_mux("enet_pre_sel",     base + 0x34,  15,     3,      enet_pre_sels,     ARRAY_SIZE(enet_pre_sels));
-	clks[IMX6SX_CLK_ENET_SEL]           = imx_clk_mux("enet_sel",         base + 0x34,  9,      3,      enet_sels,         ARRAY_SIZE(enet_sels));
-	clks[IMX6SX_CLK_M4_PRE_SEL]         = imx_clk_mux("m4_pre_sel",       base + 0x34,  6,      3,      m4_pre_sels,       ARRAY_SIZE(m4_pre_sels));
-	clks[IMX6SX_CLK_M4_SEL]             = imx_clk_mux("m4_sel",           base + 0x34,  0,      3,      m4_sels,           ARRAY_SIZE(m4_sels));
-	clks[IMX6SX_CLK_ECSPI_SEL]          = imx_clk_mux("ecspi_sel",        base + 0x38,  18,     1,      ecspi_sels,        ARRAY_SIZE(ecspi_sels));
-	clks[IMX6SX_CLK_LCDIF2_PRE_SEL]     = imx_clk_mux("lcdif2_pre_sel",   base + 0x38,  6,      3,      lcdif2_pre_sels,   ARRAY_SIZE(lcdif2_pre_sels));
-	clks[IMX6SX_CLK_LCDIF2_SEL]         = imx_clk_mux("lcdif2_sel",       base + 0x38,  0,      3,      lcdif2_sels,       ARRAY_SIZE(lcdif2_sels));
-	clks[IMX6SX_CLK_DISPLAY_SEL]        = imx_clk_mux("display_sel",      base + 0x3c,  14,     2,      display_sels,      ARRAY_SIZE(display_sels));
-	clks[IMX6SX_CLK_CSI_SEL]            = imx_clk_mux("csi_sel",          base + 0x3c,  9,      2,      csi_sels,          ARRAY_SIZE(csi_sels));
-	clks[IMX6SX_CLK_CKO1_SEL]           = imx_clk_mux("cko1_sel",         base + 0x60,  0,      4,      cko1_sels,         ARRAY_SIZE(cko1_sels));
-	clks[IMX6SX_CLK_CKO2_SEL]           = imx_clk_mux("cko2_sel",         base + 0x60,  16,     5,      cko2_sels,         ARRAY_SIZE(cko2_sels));
-	clks[IMX6SX_CLK_CKO]                = imx_clk_mux("cko",              base + 0x60,  8,      1,      cko_sels,          ARRAY_SIZE(cko_sels));
-
-	clks[IMX6SX_CLK_LDB_DI1_DIV_SEL]    = imx_clk_mux_flags("ldb_di1_div_sel", base + 0x20, 11, 1, ldb_di1_div_sels, ARRAY_SIZE(ldb_di1_div_sels), CLK_SET_RATE_PARENT);
-	clks[IMX6SX_CLK_LDB_DI0_DIV_SEL]    = imx_clk_mux_flags("ldb_di0_div_sel", base + 0x20, 10, 1, ldb_di0_div_sels, ARRAY_SIZE(ldb_di0_div_sels), CLK_SET_RATE_PARENT);
-	clks[IMX6SX_CLK_LDB_DI1_SEL]        = imx_clk_mux_flags("ldb_di1_sel",     base + 0x2c, 12, 3, ldb_di1_sels,      ARRAY_SIZE(ldb_di1_sels),    CLK_SET_RATE_PARENT);
-	clks[IMX6SX_CLK_LDB_DI0_SEL]        = imx_clk_mux_flags("ldb_di0_sel",     base + 0x2c, 9,  3, ldb_di0_sels,      ARRAY_SIZE(ldb_di0_sels),    CLK_SET_RATE_PARENT);
-	clks[IMX6SX_CLK_LCDIF1_PRE_SEL]     = imx_clk_mux_flags("lcdif1_pre_sel",  base + 0x38, 15, 3, lcdif1_pre_sels,   ARRAY_SIZE(lcdif1_pre_sels), CLK_SET_RATE_PARENT);
-	clks[IMX6SX_CLK_LCDIF1_SEL]         = imx_clk_mux_flags("lcdif1_sel",      base + 0x38, 9,  3, lcdif1_sels,       ARRAY_SIZE(lcdif1_sels),     CLK_SET_RATE_PARENT);
-
-	/*                                                    name              parent_name          reg          shift width */
-	clks[IMX6SX_CLK_PERIPH_CLK2]        = imx_clk_divider("periph_clk2",    "periph_clk2_sel",   base + 0x14, 27,   3);
-	clks[IMX6SX_CLK_PERIPH2_CLK2]       = imx_clk_divider("periph2_clk2",   "periph2_clk2_sel",  base + 0x14, 0,    3);
-	clks[IMX6SX_CLK_IPG]                = imx_clk_divider("ipg",            "ahb",               base + 0x14, 8,    2);
-	clks[IMX6SX_CLK_GPU_CORE_PODF]      = imx_clk_divider("gpu_core_podf",  "gpu_core_sel",      base + 0x18, 29,   3);
-	clks[IMX6SX_CLK_GPU_AXI_PODF]       = imx_clk_divider("gpu_axi_podf",   "gpu_axi_sel",       base + 0x18, 26,   3);
-	clks[IMX6SX_CLK_LCDIF1_PODF]        = imx_clk_divider("lcdif1_podf",    "lcdif1_pred",       base + 0x18, 23,   3);
-	clks[IMX6SX_CLK_QSPI1_PODF]         = imx_clk_divider("qspi1_podf",     "qspi1_sel",         base + 0x1c, 26,   3);
-	clks[IMX6SX_CLK_EIM_SLOW_PODF]      = imx_clk_divider("eim_slow_podf",  "eim_slow_sel",      base + 0x1c, 23,   3);
-	clks[IMX6SX_CLK_LCDIF2_PODF]        = imx_clk_divider("lcdif2_podf",    "lcdif2_pred",       base + 0x1c, 20,   3);
-	clks[IMX6SX_CLK_PERCLK]             = imx_clk_divider("perclk",         "perclk_sel",        base + 0x1c, 0,    6);
-	clks[IMX6SX_CLK_VID_PODF]           = imx_clk_divider("vid_podf",       "vid_sel",           base + 0x20, 24,   2);
-	clks[IMX6SX_CLK_CAN_PODF]           = imx_clk_divider("can_podf",       "can_sel",           base + 0x20, 2,    6);
-	clks[IMX6SX_CLK_USDHC4_PODF]        = imx_clk_divider("usdhc4_podf",    "usdhc4_sel",        base + 0x24, 22,   3);
-	clks[IMX6SX_CLK_USDHC3_PODF]        = imx_clk_divider("usdhc3_podf",    "usdhc3_sel",        base + 0x24, 19,   3);
-	clks[IMX6SX_CLK_USDHC2_PODF]        = imx_clk_divider("usdhc2_podf",    "usdhc2_sel",        base + 0x24, 16,   3);
-	clks[IMX6SX_CLK_USDHC1_PODF]        = imx_clk_divider("usdhc1_podf",    "usdhc1_sel",        base + 0x24, 11,   3);
-	clks[IMX6SX_CLK_UART_PODF]          = imx_clk_divider("uart_podf",      "uart_sel",          base + 0x24, 0,    6);
-	clks[IMX6SX_CLK_ESAI_PRED]          = imx_clk_divider("esai_pred",      "esai_sel",          base + 0x28, 9,    3);
-	clks[IMX6SX_CLK_ESAI_PODF]          = imx_clk_divider("esai_podf",      "esai_pred",         base + 0x28, 25,   3);
-	clks[IMX6SX_CLK_SSI3_PRED]          = imx_clk_divider("ssi3_pred",      "ssi3_sel",          base + 0x28, 22,   3);
-	clks[IMX6SX_CLK_SSI3_PODF]          = imx_clk_divider("ssi3_podf",      "ssi3_pred",         base + 0x28, 16,   6);
-	clks[IMX6SX_CLK_SSI1_PRED]          = imx_clk_divider("ssi1_pred",      "ssi1_sel",          base + 0x28, 6,    3);
-	clks[IMX6SX_CLK_SSI1_PODF]          = imx_clk_divider("ssi1_podf",      "ssi1_pred",         base + 0x28, 0,    6);
-	clks[IMX6SX_CLK_QSPI2_PRED]         = imx_clk_divider("qspi2_pred",     "qspi2_sel",         base + 0x2c, 18,   3);
-	clks[IMX6SX_CLK_QSPI2_PODF]         = imx_clk_divider("qspi2_podf",     "qspi2_pred",        base + 0x2c, 21,   6);
-	clks[IMX6SX_CLK_SSI2_PRED]          = imx_clk_divider("ssi2_pred",      "ssi2_sel",          base + 0x2c, 6,    3);
-	clks[IMX6SX_CLK_SSI2_PODF]          = imx_clk_divider("ssi2_podf",      "ssi2_pred",         base + 0x2c, 0,    6);
-	clks[IMX6SX_CLK_SPDIF_PRED]         = imx_clk_divider("spdif_pred",     "spdif_sel",         base + 0x30, 25,   3);
-	clks[IMX6SX_CLK_SPDIF_PODF]         = imx_clk_divider("spdif_podf",     "spdif_pred",        base + 0x30, 22,   3);
-	clks[IMX6SX_CLK_AUDIO_PRED]         = imx_clk_divider("audio_pred",     "audio_sel",         base + 0x30, 12,   3);
-	clks[IMX6SX_CLK_AUDIO_PODF]         = imx_clk_divider("audio_podf",     "audio_pred",        base + 0x30, 9,    3);
-	clks[IMX6SX_CLK_ENET_PODF]          = imx_clk_divider("enet_podf",      "enet_pre_sel",      base + 0x34, 12,   3);
-	clks[IMX6SX_CLK_M4_PODF]            = imx_clk_divider("m4_podf",        "m4_sel",            base + 0x34, 3,    3);
-	clks[IMX6SX_CLK_ECSPI_PODF]         = imx_clk_divider("ecspi_podf",     "ecspi_sel",         base + 0x38, 19,   6);
-	clks[IMX6SX_CLK_LCDIF1_PRED]        = imx_clk_divider("lcdif1_pred",    "lcdif1_pre_sel",    base + 0x38, 12,   3);
-	clks[IMX6SX_CLK_LCDIF2_PRED]        = imx_clk_divider("lcdif2_pred",    "lcdif2_pre_sel",    base + 0x38, 3,    3);
-	clks[IMX6SX_CLK_DISPLAY_PODF]       = imx_clk_divider("display_podf",   "display_sel",       base + 0x3c, 16,   3);
-	clks[IMX6SX_CLK_CSI_PODF]           = imx_clk_divider("csi_podf",       "csi_sel",           base + 0x3c, 11,   3);
-	clks[IMX6SX_CLK_CKO1_PODF]          = imx_clk_divider("cko1_podf",      "cko1_sel",          base + 0x60, 4,    3);
-	clks[IMX6SX_CLK_CKO2_PODF]          = imx_clk_divider("cko2_podf",      "cko2_sel",          base + 0x60, 21,   3);
-
-	clks[IMX6SX_CLK_LDB_DI0_DIV_3_5]    = imx_clk_fixed_factor("ldb_di0_div_3_5", "ldb_di0_sel", 2, 7);
-	clks[IMX6SX_CLK_LDB_DI0_DIV_7]      = imx_clk_fixed_factor("ldb_di0_div_7",   "ldb_di0_sel", 1, 7);
-	clks[IMX6SX_CLK_LDB_DI1_DIV_3_5]    = imx_clk_fixed_factor("ldb_di1_div_3_5", "ldb_di1_sel", 2, 7);
-	clks[IMX6SX_CLK_LDB_DI1_DIV_7]      = imx_clk_fixed_factor("ldb_di1_div_7",   "ldb_di1_sel", 1, 7);
-
-	/*                                               name        reg          shift width busy: reg,   shift parent_names       num_parents */
-	clks[IMX6SX_CLK_PERIPH]       = imx_clk_busy_mux("periph",   base + 0x14, 25,   1,    base + 0x48, 5,    periph_sels,       ARRAY_SIZE(periph_sels));
-	clks[IMX6SX_CLK_PERIPH2]      = imx_clk_busy_mux("periph2",  base + 0x14, 26,   1,    base + 0x48, 3,    periph2_sels,      ARRAY_SIZE(periph2_sels));
-	/*                                                   name             parent_name    reg          shift width busy: reg,   shift */
-	clks[IMX6SX_CLK_OCRAM_PODF]   = imx_clk_busy_divider("ocram_podf",    "ocram_sel",   base + 0x14, 16,   3,    base + 0x48, 0);
-	clks[IMX6SX_CLK_AHB]          = imx_clk_busy_divider("ahb",           "periph",      base + 0x14, 10,   3,    base + 0x48, 1);
-	clks[IMX6SX_CLK_MMDC_PODF]    = imx_clk_busy_divider("mmdc_podf",     "periph2",     base + 0x14, 3,    3,    base + 0x48, 2);
-	clks[IMX6SX_CLK_ARM]          = imx_clk_busy_divider("arm",           "pll1_sw",     base + 0x10, 0,    3,    base + 0x48, 16);
-
-	/*                                            name             parent_name          reg         shift */
-	/* CCGR0 */
-	clks[IMX6SX_CLK_AIPS_TZ1]     = imx_clk_gate2("aips_tz1",      "ahb",               base + 0x68, 0);
-	clks[IMX6SX_CLK_AIPS_TZ2]     = imx_clk_gate2("aips_tz2",      "ahb",               base + 0x68, 2);
-	clks[IMX6SX_CLK_APBH_DMA]     = imx_clk_gate2("apbh_dma",      "usdhc3",            base + 0x68, 4);
-	clks[IMX6SX_CLK_ASRC_MEM]     = imx_clk_gate2_shared("asrc_mem", "ahb",             base + 0x68, 6, &share_count_asrc);
-	clks[IMX6SX_CLK_ASRC_IPG]     = imx_clk_gate2_shared("asrc_ipg", "ahb",             base + 0x68, 6, &share_count_asrc);
-	clks[IMX6SX_CLK_CAAM_MEM]     = imx_clk_gate2("caam_mem",      "ahb",               base + 0x68, 8);
-	clks[IMX6SX_CLK_CAAM_ACLK]    = imx_clk_gate2("caam_aclk",     "ahb",               base + 0x68, 10);
-	clks[IMX6SX_CLK_CAAM_IPG]     = imx_clk_gate2("caam_ipg",      "ipg",               base + 0x68, 12);
-	clks[IMX6SX_CLK_CAN1_IPG]     = imx_clk_gate2("can1_ipg",      "ipg",               base + 0x68, 14);
-	clks[IMX6SX_CLK_CAN1_SERIAL]  = imx_clk_gate2("can1_serial",   "can_podf",          base + 0x68, 16);
-	clks[IMX6SX_CLK_CAN2_IPG]     = imx_clk_gate2("can2_ipg",      "ipg",               base + 0x68, 18);
-	clks[IMX6SX_CLK_CAN2_SERIAL]  = imx_clk_gate2("can2_serial",   "can_podf",          base + 0x68, 20);
-	clks[IMX6SX_CLK_DCIC1]        = imx_clk_gate2("dcic1",         "display_podf",      base + 0x68, 24);
-	clks[IMX6SX_CLK_DCIC2]        = imx_clk_gate2("dcic2",         "display_podf",      base + 0x68, 26);
-	clks[IMX6SX_CLK_AIPS_TZ3]     = imx_clk_gate2("aips_tz3",      "ahb",               base + 0x68, 30);
-
-	/* CCGR1 */
-	clks[IMX6SX_CLK_ECSPI1]       = imx_clk_gate2("ecspi1",        "ecspi_podf",        base + 0x6c, 0);
-	clks[IMX6SX_CLK_ECSPI2]       = imx_clk_gate2("ecspi2",        "ecspi_podf",        base + 0x6c, 2);
-	clks[IMX6SX_CLK_ECSPI3]       = imx_clk_gate2("ecspi3",        "ecspi_podf",        base + 0x6c, 4);
-	clks[IMX6SX_CLK_ECSPI4]       = imx_clk_gate2("ecspi4",        "ecspi_podf",        base + 0x6c, 6);
-	clks[IMX6SX_CLK_ECSPI5]       = imx_clk_gate2("ecspi5",        "ecspi_podf",        base + 0x6c, 8);
-	clks[IMX6SX_CLK_EPIT1]        = imx_clk_gate2("epit1",         "perclk",            base + 0x6c, 12);
-	clks[IMX6SX_CLK_EPIT2]        = imx_clk_gate2("epit2",         "perclk",            base + 0x6c, 14);
-	clks[IMX6SX_CLK_ESAI_EXTAL]   = imx_clk_gate2_shared("esai_extal", "esai_podf",     base + 0x6c, 16, &share_count_esai);
-	clks[IMX6SX_CLK_ESAI_IPG]     = imx_clk_gate2_shared("esai_ipg",   "ahb",           base + 0x6c, 16, &share_count_esai);
-	clks[IMX6SX_CLK_ESAI_MEM]     = imx_clk_gate2_shared("esai_mem",   "ahb",           base + 0x6c, 16, &share_count_esai);
-	clks[IMX6SX_CLK_WAKEUP]       = imx_clk_gate2("wakeup",        "ipg",               base + 0x6c, 18);
-	clks[IMX6SX_CLK_GPT_BUS]      = imx_clk_gate2("gpt_bus",       "perclk",            base + 0x6c, 20);
-	clks[IMX6SX_CLK_GPT_SERIAL]   = imx_clk_gate2("gpt_serial",    "perclk",            base + 0x6c, 22);
-	clks[IMX6SX_CLK_GPU]          = imx_clk_gate2("gpu",           "gpu_core_podf",     base + 0x6c, 26);
-	clks[IMX6SX_CLK_CANFD]        = imx_clk_gate2("canfd",         "can_podf",          base + 0x6c, 30);
-
-	/* CCGR2 */
-	clks[IMX6SX_CLK_CSI]          = imx_clk_gate2("csi",           "csi_podf",          base + 0x70, 2);
-	clks[IMX6SX_CLK_I2C1]         = imx_clk_gate2("i2c1",          "perclk",            base + 0x70, 6);
-	clks[IMX6SX_CLK_I2C2]         = imx_clk_gate2("i2c2",          "perclk",            base + 0x70, 8);
-	clks[IMX6SX_CLK_I2C3]         = imx_clk_gate2("i2c3",          "perclk",            base + 0x70, 10);
-	clks[IMX6SX_CLK_OCOTP]        = imx_clk_gate2("ocotp",         "ipg",               base + 0x70, 12);
-	clks[IMX6SX_CLK_IOMUXC]       = imx_clk_gate2("iomuxc",        "lcdif1_podf",       base + 0x70, 14);
-	clks[IMX6SX_CLK_IPMUX1]       = imx_clk_gate2("ipmux1",        "ahb",               base + 0x70, 16);
-	clks[IMX6SX_CLK_IPMUX2]       = imx_clk_gate2("ipmux2",        "ahb",               base + 0x70, 18);
-	clks[IMX6SX_CLK_IPMUX3]       = imx_clk_gate2("ipmux3",        "ahb",               base + 0x70, 20);
-	clks[IMX6SX_CLK_TZASC1]       = imx_clk_gate2("tzasc1",        "mmdc_podf",         base + 0x70, 22);
-	clks[IMX6SX_CLK_LCDIF_APB]    = imx_clk_gate2("lcdif_apb",     "display_podf",      base + 0x70, 28);
-	clks[IMX6SX_CLK_PXP_AXI]      = imx_clk_gate2("pxp_axi",       "display_podf",      base + 0x70, 30);
-
-	/* CCGR3 */
-	clks[IMX6SX_CLK_M4]           = imx_clk_gate2("m4",            "m4_podf",           base + 0x74, 2);
-	clks[IMX6SX_CLK_ENET]         = imx_clk_gate2("enet",          "ipg",               base + 0x74, 4);
-	clks[IMX6SX_CLK_ENET_AHB]     = imx_clk_gate2("enet_ahb",      "enet_sel",          base + 0x74, 4);
-	clks[IMX6SX_CLK_DISPLAY_AXI]  = imx_clk_gate2("display_axi",   "display_podf",      base + 0x74, 6);
-	clks[IMX6SX_CLK_LCDIF2_PIX]   = imx_clk_gate2("lcdif2_pix",    "lcdif2_sel",        base + 0x74, 8);
-	clks[IMX6SX_CLK_LCDIF1_PIX]   = imx_clk_gate2("lcdif1_pix",    "lcdif1_sel",        base + 0x74, 10);
-	clks[IMX6SX_CLK_LDB_DI0]      = imx_clk_gate2("ldb_di0",       "ldb_di0_div_sel",   base + 0x74, 12);
-	clks[IMX6SX_CLK_QSPI1]        = imx_clk_gate2("qspi1",         "qspi1_podf",        base + 0x74, 14);
-	clks[IMX6SX_CLK_MLB]          = imx_clk_gate2("mlb",           "ahb",               base + 0x74, 18);
-	clks[IMX6SX_CLK_MMDC_P0_FAST] = imx_clk_gate2("mmdc_p0_fast",  "mmdc_podf",         base + 0x74, 20);
-	clks[IMX6SX_CLK_MMDC_P0_IPG]  = imx_clk_gate2("mmdc_p0_ipg",   "ipg",               base + 0x74, 24);
-	clks[IMX6SX_CLK_OCRAM]        = imx_clk_gate2("ocram",         "ocram_podf",        base + 0x74, 28);
-
-	/* CCGR4 */
-	clks[IMX6SX_CLK_PCIE_AXI]     = imx_clk_gate2("pcie_axi",      "display_podf",      base + 0x78, 0);
-	clks[IMX6SX_CLK_QSPI2]        = imx_clk_gate2("qspi2",         "qspi2_podf",        base + 0x78, 10);
-	clks[IMX6SX_CLK_PER1_BCH]     = imx_clk_gate2("per1_bch",      "usdhc3",            base + 0x78, 12);
-	clks[IMX6SX_CLK_PER2_MAIN]    = imx_clk_gate2("per2_main",     "ahb",               base + 0x78, 14);
-	clks[IMX6SX_CLK_PWM1]         = imx_clk_gate2("pwm1",          "perclk",            base + 0x78, 16);
-	clks[IMX6SX_CLK_PWM2]         = imx_clk_gate2("pwm2",          "perclk",            base + 0x78, 18);
-	clks[IMX6SX_CLK_PWM3]         = imx_clk_gate2("pwm3",          "perclk",            base + 0x78, 20);
-	clks[IMX6SX_CLK_PWM4]         = imx_clk_gate2("pwm4",          "perclk",            base + 0x78, 22);
-	clks[IMX6SX_CLK_GPMI_BCH_APB] = imx_clk_gate2("gpmi_bch_apb",  "usdhc3",            base + 0x78, 24);
-	clks[IMX6SX_CLK_GPMI_BCH]     = imx_clk_gate2("gpmi_bch",      "usdhc4",            base + 0x78, 26);
-	clks[IMX6SX_CLK_GPMI_IO]      = imx_clk_gate2("gpmi_io",       "qspi2_podf",        base + 0x78, 28);
-	clks[IMX6SX_CLK_GPMI_APB]     = imx_clk_gate2("gpmi_apb",      "usdhc3",            base + 0x78, 30);
-
-	/* CCGR5 */
-	clks[IMX6SX_CLK_ROM]          = imx_clk_gate2("rom",           "ahb",               base + 0x7c, 0);
-	clks[IMX6SX_CLK_SDMA]         = imx_clk_gate2("sdma",          "ahb",               base + 0x7c, 6);
-	clks[IMX6SX_CLK_SPBA]         = imx_clk_gate2("spba",          "ipg",               base + 0x7c, 12);
-	clks[IMX6SX_CLK_AUDIO]        = imx_clk_gate2_shared("audio",  "audio_podf",        base + 0x7c, 14, &share_count_audio);
-	clks[IMX6SX_CLK_SPDIF]        = imx_clk_gate2_shared("spdif",  "spdif_podf",        base + 0x7c, 14, &share_count_audio);
-	clks[IMX6SX_CLK_SSI1_IPG]     = imx_clk_gate2_shared("ssi1_ipg",      "ipg",        base + 0x7c, 18, &share_count_ssi1);
-	clks[IMX6SX_CLK_SSI2_IPG]     = imx_clk_gate2_shared("ssi2_ipg",      "ipg",        base + 0x7c, 20, &share_count_ssi2);
-	clks[IMX6SX_CLK_SSI3_IPG]     = imx_clk_gate2_shared("ssi3_ipg",      "ipg",        base + 0x7c, 22, &share_count_ssi3);
-	clks[IMX6SX_CLK_SSI1]         = imx_clk_gate2_shared("ssi1",          "ssi1_podf",  base + 0x7c, 18, &share_count_ssi1);
-	clks[IMX6SX_CLK_SSI2]         = imx_clk_gate2_shared("ssi2",          "ssi2_podf",  base + 0x7c, 20, &share_count_ssi2);
-	clks[IMX6SX_CLK_SSI3]         = imx_clk_gate2_shared("ssi3",          "ssi3_podf",  base + 0x7c, 22, &share_count_ssi3);
-	clks[IMX6SX_CLK_UART_IPG]     = imx_clk_gate2("uart_ipg",      "ipg",               base + 0x7c, 24);
-	clks[IMX6SX_CLK_UART_SERIAL]  = imx_clk_gate2("uart_serial",   "uart_podf",         base + 0x7c, 26);
-	clks[IMX6SX_CLK_SAI1_IPG]     = imx_clk_gate2("sai1_ipg",      "ipg",               base + 0x7c, 28);
-	clks[IMX6SX_CLK_SAI2_IPG]     = imx_clk_gate2("sai2_ipg",      "ipg",               base + 0x7c, 30);
-	clks[IMX6SX_CLK_SAI1]         = imx_clk_gate2("sai1",          "ssi1_podf",         base + 0x7c, 28);
-	clks[IMX6SX_CLK_SAI2]         = imx_clk_gate2("sai2",          "ssi2_podf",         base + 0x7c, 30);
-
-	/* CCGR6 */
-	clks[IMX6SX_CLK_USBOH3]       = imx_clk_gate2("usboh3",        "ipg",               base + 0x80, 0);
-	clks[IMX6SX_CLK_USDHC1]       = imx_clk_gate2("usdhc1",        "usdhc1_podf",       base + 0x80, 2);
-	clks[IMX6SX_CLK_USDHC2]       = imx_clk_gate2("usdhc2",        "usdhc2_podf",       base + 0x80, 4);
-	clks[IMX6SX_CLK_USDHC3]       = imx_clk_gate2("usdhc3",        "usdhc3_podf",       base + 0x80, 6);
-	clks[IMX6SX_CLK_USDHC4]       = imx_clk_gate2("usdhc4",        "usdhc4_podf",       base + 0x80, 8);
-	clks[IMX6SX_CLK_EIM_SLOW]     = imx_clk_gate2("eim_slow",      "eim_slow_podf",     base + 0x80, 10);
-	clks[IMX6SX_CLK_PWM8]         = imx_clk_gate2("pwm8",          "perclk",            base + 0x80, 16);
-	clks[IMX6SX_CLK_VADC]         = imx_clk_gate2("vadc",          "vid_podf",          base + 0x80, 20);
-	clks[IMX6SX_CLK_GIS]          = imx_clk_gate2("gis",           "display_podf",      base + 0x80, 22);
-	clks[IMX6SX_CLK_I2C4]         = imx_clk_gate2("i2c4",          "perclk",            base + 0x80, 24);
-	clks[IMX6SX_CLK_PWM5]         = imx_clk_gate2("pwm5",          "perclk",            base + 0x80, 26);
-	clks[IMX6SX_CLK_PWM6]         = imx_clk_gate2("pwm6",          "perclk",            base + 0x80, 28);
-	clks[IMX6SX_CLK_PWM7]         = imx_clk_gate2("pwm7",          "perclk",            base + 0x80, 30);
-
-	clks[IMX6SX_CLK_CKO1]         = imx_clk_gate("cko1",           "cko1_podf",         base + 0x60, 7);
-	clks[IMX6SX_CLK_CKO2]         = imx_clk_gate("cko2",           "cko2_podf",         base + 0x60, 24);
-
-	/* mask handshake of mmdc */
-	writel_relaxed(BM_CCM_CCDR_MMDC_CH0_MASK, base + CCDR);
-
-	imx_check_clocks(clks, ARRAY_SIZE(clks));
-
-	clk_data.clks = clks;
-	clk_data.clk_num = ARRAY_SIZE(clks);
-	of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
-
-	for (i = 0; i < ARRAY_SIZE(clks_init_on); i++)
-		clk_prepare_enable(clks[clks_init_on[i]]);
-
-	if (IS_ENABLED(CONFIG_USB_MXS_PHY)) {
-		clk_prepare_enable(clks[IMX6SX_CLK_USBPHY1_GATE]);
-		clk_prepare_enable(clks[IMX6SX_CLK_USBPHY2_GATE]);
-	}
-
-	/* Set the default 132MHz for EIM module */
-	clk_set_parent(clks[IMX6SX_CLK_EIM_SLOW_SEL], clks[IMX6SX_CLK_PLL2_PFD2]);
-	clk_set_rate(clks[IMX6SX_CLK_EIM_SLOW], 132000000);
-
-	/* set parent clock for LCDIF1 pixel clock */
-	clk_set_parent(clks[IMX6SX_CLK_LCDIF1_PRE_SEL], clks[IMX6SX_CLK_PLL5_VIDEO_DIV]);
-	clk_set_parent(clks[IMX6SX_CLK_LCDIF1_SEL], clks[IMX6SX_CLK_LCDIF1_PODF]);
-
-	/* Set the parent clks of PCIe lvds1 and pcie_axi to be pcie ref, axi */
-	if (clk_set_parent(clks[IMX6SX_CLK_LVDS1_SEL], clks[IMX6SX_CLK_PCIE_REF_125M]))
-		pr_err("Failed to set pcie bus parent clk.\n");
-	if (clk_set_parent(clks[IMX6SX_CLK_PCIE_AXI_SEL], clks[IMX6SX_CLK_AXI]))
-		pr_err("Failed to set pcie parent clk.\n");
-
-	/*
-	 * Init enet system AHB clock, set to 200Mhz
-	 * pll2_pfd2_396m-> ENET_PODF-> ENET_AHB
-	 */
-	clk_set_parent(clks[IMX6SX_CLK_ENET_PRE_SEL], clks[IMX6SX_CLK_PLL2_PFD2]);
-	clk_set_parent(clks[IMX6SX_CLK_ENET_SEL], clks[IMX6SX_CLK_ENET_PODF]);
-	clk_set_rate(clks[IMX6SX_CLK_ENET_PODF], 200000000);
-	clk_set_rate(clks[IMX6SX_CLK_ENET_REF], 125000000);
-	clk_set_rate(clks[IMX6SX_CLK_ENET2_REF], 125000000);
-
-	/* Audio clocks */
-	clk_set_rate(clks[IMX6SX_CLK_PLL4_AUDIO_DIV], 393216000);
-
-	clk_set_parent(clks[IMX6SX_CLK_SPDIF_SEL], clks[IMX6SX_CLK_PLL4_AUDIO_DIV]);
-	clk_set_rate(clks[IMX6SX_CLK_SPDIF_PODF], 98304000);
-
-	clk_set_parent(clks[IMX6SX_CLK_AUDIO_SEL], clks[IMX6SX_CLK_PLL3_USB_OTG]);
-	clk_set_rate(clks[IMX6SX_CLK_AUDIO_PODF], 24000000);
-
-	clk_set_parent(clks[IMX6SX_CLK_SSI1_SEL], clks[IMX6SX_CLK_PLL4_AUDIO_DIV]);
-	clk_set_parent(clks[IMX6SX_CLK_SSI2_SEL], clks[IMX6SX_CLK_PLL4_AUDIO_DIV]);
-	clk_set_parent(clks[IMX6SX_CLK_SSI3_SEL], clks[IMX6SX_CLK_PLL4_AUDIO_DIV]);
-	clk_set_rate(clks[IMX6SX_CLK_SSI1_PODF], 24576000);
-	clk_set_rate(clks[IMX6SX_CLK_SSI2_PODF], 24576000);
-	clk_set_rate(clks[IMX6SX_CLK_SSI3_PODF], 24576000);
-
-	clk_set_parent(clks[IMX6SX_CLK_ESAI_SEL], clks[IMX6SX_CLK_PLL4_AUDIO_DIV]);
-	clk_set_rate(clks[IMX6SX_CLK_ESAI_PODF], 24576000);
-
-	/* Set parent clock for vadc */
-	clk_set_parent(clks[IMX6SX_CLK_VID_SEL], clks[IMX6SX_CLK_PLL3_USB_OTG]);
-
-	/* default parent of can_sel clock is invalid, manually set it here */
-	clk_set_parent(clks[IMX6SX_CLK_CAN_SEL], clks[IMX6SX_CLK_PLL3_60M]);
-
-	/* Update gpu clock from default 528M to 720M */
-	clk_set_parent(clks[IMX6SX_CLK_GPU_CORE_SEL], clks[IMX6SX_CLK_PLL3_PFD0]);
-	clk_set_parent(clks[IMX6SX_CLK_GPU_AXI_SEL], clks[IMX6SX_CLK_PLL3_PFD0]);
-
-	clk_set_parent(clks[IMX6SX_CLK_QSPI1_SEL], clks[IMX6SX_CLK_PLL2_BUS]);
-	clk_set_parent(clks[IMX6SX_CLK_QSPI2_SEL], clks[IMX6SX_CLK_PLL2_BUS]);
-
-	/* Set initial power mode */
-	imx6q_set_lpm(WAIT_CLOCKED);
-}
-CLK_OF_DECLARE(imx6sx, "fsl,imx6sx-ccm", imx6sx_clocks_init);
diff --git a/kernel/arch/arm/mach-imx/clk-pfd.c b/kernel/arch/arm/mach-imx/clk-pfd.c
deleted file mode 100644
index 0b0f6f66e..000000000
--- a/kernel/arch/arm/mach-imx/clk-pfd.c
+++ /dev/null
@@ -1,158 +0,0 @@
-/*
- * Copyright 2012 Freescale Semiconductor, Inc.
- * Copyright 2012 Linaro Ltd.
- *
- * The code contained herein is licensed under the GNU General Public
- * License. You may obtain a copy of the GNU General Public License
- * Version 2 or later at the following locations:
- *
- * http://www.opensource.org/licenses/gpl-license.html
- * http://www.gnu.org/copyleft/gpl.html
- */
-
-#include <linux/clk.h>
-#include <linux/clk-provider.h>
-#include <linux/io.h>
-#include <linux/slab.h>
-#include <linux/err.h>
-#include "clk.h"
-
-/**
- * struct clk_pfd - IMX PFD clock
- * @clk_hw:	clock source
- * @reg:	PFD register address
- * @idx:	the index of PFD encoded in the register
- *
- * PFD clock found on i.MX6 series.  Each register for PFD has 4 clk_pfd
- * data encoded, and member idx is used to specify the one.  And each
- * register has SET, CLR and TOG registers at offset 0x4 0x8 and 0xc.
- */
-struct clk_pfd {
-	struct clk_hw	hw;
-	void __iomem	*reg;
-	u8		idx;
-};
-
-#define to_clk_pfd(_hw) container_of(_hw, struct clk_pfd, hw)
-
-#define SET	0x4
-#define CLR	0x8
-#define OTG	0xc
-
-static int clk_pfd_enable(struct clk_hw *hw)
-{
-	struct clk_pfd *pfd = to_clk_pfd(hw);
-
-	writel_relaxed(1 << ((pfd->idx + 1) * 8 - 1), pfd->reg + CLR);
-
-	return 0;
-}
-
-static void clk_pfd_disable(struct clk_hw *hw)
-{
-	struct clk_pfd *pfd = to_clk_pfd(hw);
-
-	writel_relaxed(1 << ((pfd->idx + 1) * 8 - 1), pfd->reg + SET);
-}
-
-static unsigned long clk_pfd_recalc_rate(struct clk_hw *hw,
-					 unsigned long parent_rate)
-{
-	struct clk_pfd *pfd = to_clk_pfd(hw);
-	u64 tmp = parent_rate;
-	u8 frac = (readl_relaxed(pfd->reg) >> (pfd->idx * 8)) & 0x3f;
-
-	tmp *= 18;
-	do_div(tmp, frac);
-
-	return tmp;
-}
-
-static long clk_pfd_round_rate(struct clk_hw *hw, unsigned long rate,
-			       unsigned long *prate)
-{
-	u64 tmp = *prate;
-	u8 frac;
-
-	tmp = tmp * 18 + rate / 2;
-	do_div(tmp, rate);
-	frac = tmp;
-	if (frac < 12)
-		frac = 12;
-	else if (frac > 35)
-		frac = 35;
-	tmp = *prate;
-	tmp *= 18;
-	do_div(tmp, frac);
-
-	return tmp;
-}
-
-static int clk_pfd_set_rate(struct clk_hw *hw, unsigned long rate,
-		unsigned long parent_rate)
-{
-	struct clk_pfd *pfd = to_clk_pfd(hw);
-	u64 tmp = parent_rate;
-	u8 frac;
-
-	tmp = tmp * 18 + rate / 2;
-	do_div(tmp, rate);
-	frac = tmp;
-	if (frac < 12)
-		frac = 12;
-	else if (frac > 35)
-		frac = 35;
-
-	writel_relaxed(0x3f << (pfd->idx * 8), pfd->reg + CLR);
-	writel_relaxed(frac << (pfd->idx * 8), pfd->reg + SET);
-
-	return 0;
-}
-
-static int clk_pfd_is_enabled(struct clk_hw *hw)
-{
-	struct clk_pfd *pfd = to_clk_pfd(hw);
-
-	if (readl_relaxed(pfd->reg) & (1 << ((pfd->idx + 1) * 8 - 1)))
-		return 0;
-
-	return 1;
-}
-
-static const struct clk_ops clk_pfd_ops = {
-	.enable		= clk_pfd_enable,
-	.disable	= clk_pfd_disable,
-	.recalc_rate	= clk_pfd_recalc_rate,
-	.round_rate	= clk_pfd_round_rate,
-	.set_rate	= clk_pfd_set_rate,
-	.is_enabled     = clk_pfd_is_enabled,
-};
-
-struct clk *imx_clk_pfd(const char *name, const char *parent_name,
-			void __iomem *reg, u8 idx)
-{
-	struct clk_pfd *pfd;
-	struct clk *clk;
-	struct clk_init_data init;
-
-	pfd = kzalloc(sizeof(*pfd), GFP_KERNEL);
-	if (!pfd)
-		return ERR_PTR(-ENOMEM);
-
-	pfd->reg = reg;
-	pfd->idx = idx;
-
-	init.name = name;
-	init.ops = &clk_pfd_ops;
-	init.flags = 0;
-	init.parent_names = &parent_name;
-	init.num_parents = 1;
-
-	pfd->hw.init = &init;
-
-	clk = clk_register(NULL, &pfd->hw);
-	if (IS_ERR(clk))
-		kfree(pfd);
-
-	return clk;
-}
diff --git a/kernel/arch/arm/mach-imx/clk-pllv1.c b/kernel/arch/arm/mach-imx/clk-pllv1.c
deleted file mode 100644
index d21d14ca4..000000000
--- a/kernel/arch/arm/mach-imx/clk-pllv1.c
+++ /dev/null
@@ -1,126 +0,0 @@
-#include <linux/clk.h>
-#include <linux/clk-provider.h>
-#include <linux/io.h>
-#include <linux/slab.h>
-#include <linux/kernel.h>
-#include <linux/err.h>
-
-#include "clk.h"
-#include "common.h"
-#include "hardware.h"
-
-/**
- * pll v1
- *
- * @clk_hw	clock source
- * @parent	the parent clock name
- * @base	base address of pll registers
- *
- * PLL clock version 1, found on i.MX1/21/25/27/31/35
- */
-
-#define MFN_BITS	(10)
-#define MFN_SIGN	(BIT(MFN_BITS - 1))
-#define MFN_MASK	(MFN_SIGN - 1)
-
-struct clk_pllv1 {
-	struct clk_hw	hw;
-	void __iomem	*base;
-};
-
-#define to_clk_pllv1(clk) (container_of(clk, struct clk_pllv1, clk))
-
-static inline bool mfn_is_negative(unsigned int mfn)
-{
-	return !cpu_is_mx1() && !cpu_is_mx21() && (mfn & MFN_SIGN);
-}
-
-static unsigned long clk_pllv1_recalc_rate(struct clk_hw *hw,
-		unsigned long parent_rate)
-{
-	struct clk_pllv1 *pll = to_clk_pllv1(hw);
-	long long ll;
-	int mfn_abs;
-	unsigned int mfi, mfn, mfd, pd;
-	u32 reg;
-	unsigned long rate;
-
-	reg = readl(pll->base);
-
-	/*
-	 * Get the resulting clock rate from a PLL register value and the input
-	 * frequency. PLLs with this register layout can be found on i.MX1,
-	 * i.MX21, i.MX27 and i,MX31
-	 *
-	 *                  mfi + mfn / (mfd + 1)
-	 *  f = 2 * f_ref * --------------------
-	 *                        pd + 1
-	 */
-
-	mfi = (reg >> 10) & 0xf;
-	mfn = reg & 0x3ff;
-	mfd = (reg >> 16) & 0x3ff;
-	pd =  (reg >> 26) & 0xf;
-
-	mfi = mfi <= 5 ? 5 : mfi;
-
-	mfn_abs = mfn;
-
-	/*
-	 * On all i.MXs except i.MX1 and i.MX21 mfn is a 10bit
-	 * 2's complements number.
-	 * On i.MX27 the bit 9 is the sign bit.
-	 */
-	if (mfn_is_negative(mfn)) {
-		if (cpu_is_mx27())
-			mfn_abs = mfn & MFN_MASK;
-		else
-			mfn_abs = BIT(MFN_BITS) - mfn;
-	}
-
-	rate = parent_rate * 2;
-	rate /= pd + 1;
-
-	ll = (unsigned long long)rate * mfn_abs;
-
-	do_div(ll, mfd + 1);
-
-	if (mfn_is_negative(mfn))
-		ll = -ll;
-
-	ll = (rate * mfi) + ll;
-
-	return ll;
-}
-
-static struct clk_ops clk_pllv1_ops = {
-	.recalc_rate = clk_pllv1_recalc_rate,
-};
-
-struct clk *imx_clk_pllv1(const char *name, const char *parent,
-		void __iomem *base)
-{
-	struct clk_pllv1 *pll;
-	struct clk *clk;
-	struct clk_init_data init;
-
-	pll = kmalloc(sizeof(*pll), GFP_KERNEL);
-	if (!pll)
-		return ERR_PTR(-ENOMEM);
-
-	pll->base = base;
-
-	init.name = name;
-	init.ops = &clk_pllv1_ops;
-	init.flags = 0;
-	init.parent_names = &parent;
-	init.num_parents = 1;
-
-	pll->hw.init = &init;
-
-	clk = clk_register(NULL, &pll->hw);
-	if (IS_ERR(clk))
-		kfree(pll);
-
-	return clk;
-}
diff --git a/kernel/arch/arm/mach-imx/clk-pllv2.c b/kernel/arch/arm/mach-imx/clk-pllv2.c
deleted file mode 100644
index 20889d59b..000000000
--- a/kernel/arch/arm/mach-imx/clk-pllv2.c
+++ /dev/null
@@ -1,266 +0,0 @@
-#include <linux/kernel.h>
-#include <linux/clk.h>
-#include <linux/io.h>
-#include <linux/errno.h>
-#include <linux/delay.h>
-#include <linux/slab.h>
-#include <linux/err.h>
-
-#include <asm/div64.h>
-
-#include "clk.h"
-
-#define to_clk_pllv2(clk) (container_of(clk, struct clk_pllv2, clk))
-
-/* PLL Register Offsets */
-#define MXC_PLL_DP_CTL			0x00
-#define MXC_PLL_DP_CONFIG		0x04
-#define MXC_PLL_DP_OP			0x08
-#define MXC_PLL_DP_MFD			0x0C
-#define MXC_PLL_DP_MFN			0x10
-#define MXC_PLL_DP_MFNMINUS		0x14
-#define MXC_PLL_DP_MFNPLUS		0x18
-#define MXC_PLL_DP_HFS_OP		0x1C
-#define MXC_PLL_DP_HFS_MFD		0x20
-#define MXC_PLL_DP_HFS_MFN		0x24
-#define MXC_PLL_DP_MFN_TOGC		0x28
-#define MXC_PLL_DP_DESTAT		0x2c
-
-/* PLL Register Bit definitions */
-#define MXC_PLL_DP_CTL_MUL_CTRL		0x2000
-#define MXC_PLL_DP_CTL_DPDCK0_2_EN	0x1000
-#define MXC_PLL_DP_CTL_DPDCK0_2_OFFSET	12
-#define MXC_PLL_DP_CTL_ADE		0x800
-#define MXC_PLL_DP_CTL_REF_CLK_DIV	0x400
-#define MXC_PLL_DP_CTL_REF_CLK_SEL_MASK	(3 << 8)
-#define MXC_PLL_DP_CTL_REF_CLK_SEL_OFFSET	8
-#define MXC_PLL_DP_CTL_HFSM		0x80
-#define MXC_PLL_DP_CTL_PRE		0x40
-#define MXC_PLL_DP_CTL_UPEN		0x20
-#define MXC_PLL_DP_CTL_RST		0x10
-#define MXC_PLL_DP_CTL_RCP		0x8
-#define MXC_PLL_DP_CTL_PLM		0x4
-#define MXC_PLL_DP_CTL_BRM0		0x2
-#define MXC_PLL_DP_CTL_LRF		0x1
-
-#define MXC_PLL_DP_CONFIG_BIST		0x8
-#define MXC_PLL_DP_CONFIG_SJC_CE	0x4
-#define MXC_PLL_DP_CONFIG_AREN		0x2
-#define MXC_PLL_DP_CONFIG_LDREQ		0x1
-
-#define MXC_PLL_DP_OP_MFI_OFFSET	4
-#define MXC_PLL_DP_OP_MFI_MASK		(0xF << 4)
-#define MXC_PLL_DP_OP_PDF_OFFSET	0
-#define MXC_PLL_DP_OP_PDF_MASK		0xF
-
-#define MXC_PLL_DP_MFD_OFFSET		0
-#define MXC_PLL_DP_MFD_MASK		0x07FFFFFF
-
-#define MXC_PLL_DP_MFN_OFFSET		0x0
-#define MXC_PLL_DP_MFN_MASK		0x07FFFFFF
-
-#define MXC_PLL_DP_MFN_TOGC_TOG_DIS	(1 << 17)
-#define MXC_PLL_DP_MFN_TOGC_TOG_EN	(1 << 16)
-#define MXC_PLL_DP_MFN_TOGC_CNT_OFFSET	0x0
-#define MXC_PLL_DP_MFN_TOGC_CNT_MASK	0xFFFF
-
-#define MXC_PLL_DP_DESTAT_TOG_SEL	(1 << 31)
-#define MXC_PLL_DP_DESTAT_MFN		0x07FFFFFF
-
-#define MAX_DPLL_WAIT_TRIES	1000 /* 1000 * udelay(1) = 1ms */
-
-struct clk_pllv2 {
-	struct clk_hw	hw;
-	void __iomem	*base;
-};
-
-static unsigned long __clk_pllv2_recalc_rate(unsigned long parent_rate,
-		u32 dp_ctl, u32 dp_op, u32 dp_mfd, u32 dp_mfn)
-{
-	long mfi, mfn, mfd, pdf, ref_clk, mfn_abs;
-	unsigned long dbl;
-	s64 temp;
-
-	dbl = dp_ctl & MXC_PLL_DP_CTL_DPDCK0_2_EN;
-
-	pdf = dp_op & MXC_PLL_DP_OP_PDF_MASK;
-	mfi = (dp_op & MXC_PLL_DP_OP_MFI_MASK) >> MXC_PLL_DP_OP_MFI_OFFSET;
-	mfi = (mfi <= 5) ? 5 : mfi;
-	mfd = dp_mfd & MXC_PLL_DP_MFD_MASK;
-	mfn = mfn_abs = dp_mfn & MXC_PLL_DP_MFN_MASK;
-	/* Sign extend to 32-bits */
-	if (mfn >= 0x04000000) {
-		mfn |= 0xFC000000;
-		mfn_abs = -mfn;
-	}
-
-	ref_clk = 2 * parent_rate;
-	if (dbl != 0)
-		ref_clk *= 2;
-
-	ref_clk /= (pdf + 1);
-	temp = (u64) ref_clk * mfn_abs;
-	do_div(temp, mfd + 1);
-	if (mfn < 0)
-		temp = -temp;
-	temp = (ref_clk * mfi) + temp;
-
-	return temp;
-}
-
-static unsigned long clk_pllv2_recalc_rate(struct clk_hw *hw,
-		unsigned long parent_rate)
-{
-	u32 dp_op, dp_mfd, dp_mfn, dp_ctl;
-	void __iomem *pllbase;
-	struct clk_pllv2 *pll = to_clk_pllv2(hw);
-
-	pllbase = pll->base;
-
-	dp_ctl = __raw_readl(pllbase + MXC_PLL_DP_CTL);
-	dp_op = __raw_readl(pllbase + MXC_PLL_DP_OP);
-	dp_mfd = __raw_readl(pllbase + MXC_PLL_DP_MFD);
-	dp_mfn = __raw_readl(pllbase + MXC_PLL_DP_MFN);
-
-	return __clk_pllv2_recalc_rate(parent_rate, dp_ctl, dp_op, dp_mfd, dp_mfn);
-}
-
-static int __clk_pllv2_set_rate(unsigned long rate, unsigned long parent_rate,
-		u32 *dp_op, u32 *dp_mfd, u32 *dp_mfn)
-{
-	u32 reg;
-	long mfi, pdf, mfn, mfd = 999999;
-	s64 temp64;
-	unsigned long quad_parent_rate;
-
-	quad_parent_rate = 4 * parent_rate;
-	pdf = mfi = -1;
-	while (++pdf < 16 && mfi < 5)
-		mfi = rate * (pdf+1) / quad_parent_rate;
-	if (mfi > 15)
-		return -EINVAL;
-	pdf--;
-
-	temp64 = rate * (pdf + 1) - quad_parent_rate * mfi;
-	do_div(temp64, quad_parent_rate / 1000000);
-	mfn = (long)temp64;
-
-	reg = mfi << 4 | pdf;
-
-	*dp_op = reg;
-	*dp_mfd = mfd;
-	*dp_mfn = mfn;
-
-	return 0;
-}
-
-static int clk_pllv2_set_rate(struct clk_hw *hw, unsigned long rate,
-		unsigned long parent_rate)
-{
-	struct clk_pllv2 *pll = to_clk_pllv2(hw);
-	void __iomem *pllbase;
-	u32 dp_ctl, dp_op, dp_mfd, dp_mfn;
-	int ret;
-
-	pllbase = pll->base;
-
-
-	ret = __clk_pllv2_set_rate(rate, parent_rate, &dp_op, &dp_mfd, &dp_mfn);
-	if (ret)
-		return ret;
-
-	dp_ctl = __raw_readl(pllbase + MXC_PLL_DP_CTL);
-	/* use dpdck0_2 */
-	__raw_writel(dp_ctl | 0x1000L, pllbase + MXC_PLL_DP_CTL);
-
-	__raw_writel(dp_op, pllbase + MXC_PLL_DP_OP);
-	__raw_writel(dp_mfd, pllbase + MXC_PLL_DP_MFD);
-	__raw_writel(dp_mfn, pllbase + MXC_PLL_DP_MFN);
-
-	return 0;
-}
-
-static long clk_pllv2_round_rate(struct clk_hw *hw, unsigned long rate,
-		unsigned long *prate)
-{
-	u32 dp_op, dp_mfd, dp_mfn;
-
-	__clk_pllv2_set_rate(rate, *prate, &dp_op, &dp_mfd, &dp_mfn);
-	return __clk_pllv2_recalc_rate(*prate, MXC_PLL_DP_CTL_DPDCK0_2_EN,
-			dp_op, dp_mfd, dp_mfn);
-}
-
-static int clk_pllv2_prepare(struct clk_hw *hw)
-{
-	struct clk_pllv2 *pll = to_clk_pllv2(hw);
-	u32 reg;
-	void __iomem *pllbase;
-	int i = 0;
-
-	pllbase = pll->base;
-	reg = __raw_readl(pllbase + MXC_PLL_DP_CTL) | MXC_PLL_DP_CTL_UPEN;
-	__raw_writel(reg, pllbase + MXC_PLL_DP_CTL);
-
-	/* Wait for lock */
-	do {
-		reg = __raw_readl(pllbase + MXC_PLL_DP_CTL);
-		if (reg & MXC_PLL_DP_CTL_LRF)
-			break;
-
-		udelay(1);
-	} while (++i < MAX_DPLL_WAIT_TRIES);
-
-	if (i == MAX_DPLL_WAIT_TRIES) {
-		pr_err("MX5: pll locking failed\n");
-		return -EINVAL;
-	}
-
-	return 0;
-}
-
-static void clk_pllv2_unprepare(struct clk_hw *hw)
-{
-	struct clk_pllv2 *pll = to_clk_pllv2(hw);
-	u32 reg;
-	void __iomem *pllbase;
-
-	pllbase = pll->base;
-	reg = __raw_readl(pllbase + MXC_PLL_DP_CTL) & ~MXC_PLL_DP_CTL_UPEN;
-	__raw_writel(reg, pllbase + MXC_PLL_DP_CTL);
-}
-
-static struct clk_ops clk_pllv2_ops = {
-	.prepare = clk_pllv2_prepare,
-	.unprepare = clk_pllv2_unprepare,
-	.recalc_rate = clk_pllv2_recalc_rate,
-	.round_rate = clk_pllv2_round_rate,
-	.set_rate = clk_pllv2_set_rate,
-};
-
-struct clk *imx_clk_pllv2(const char *name, const char *parent,
-		void __iomem *base)
-{
-	struct clk_pllv2 *pll;
-	struct clk *clk;
-	struct clk_init_data init;
-
-	pll = kzalloc(sizeof(*pll), GFP_KERNEL);
-	if (!pll)
-		return ERR_PTR(-ENOMEM);
-
-	pll->base = base;
-
-	init.name = name;
-	init.ops = &clk_pllv2_ops;
-	init.flags = 0;
-	init.parent_names = &parent;
-	init.num_parents = 1;
-
-	pll->hw.init = &init;
-
-	clk = clk_register(NULL, &pll->hw);
-	if (IS_ERR(clk))
-		kfree(pll);
-
-	return clk;
-}
diff --git a/kernel/arch/arm/mach-imx/clk-pllv3.c b/kernel/arch/arm/mach-imx/clk-pllv3.c
deleted file mode 100644
index 641ebc508..000000000
--- a/kernel/arch/arm/mach-imx/clk-pllv3.c
+++ /dev/null
@@ -1,331 +0,0 @@
-/*
- * Copyright 2012 Freescale Semiconductor, Inc.
- * Copyright 2012 Linaro Ltd.
- *
- * The code contained herein is licensed under the GNU General Public
- * License. You may obtain a copy of the GNU General Public License
- * Version 2 or later at the following locations:
- *
- * http://www.opensource.org/licenses/gpl-license.html
- * http://www.gnu.org/copyleft/gpl.html
- */
-
-#include <linux/clk.h>
-#include <linux/clk-provider.h>
-#include <linux/delay.h>
-#include <linux/io.h>
-#include <linux/slab.h>
-#include <linux/jiffies.h>
-#include <linux/err.h>
-#include "clk.h"
-
-#define PLL_NUM_OFFSET		0x10
-#define PLL_DENOM_OFFSET	0x20
-
-#define BM_PLL_POWER		(0x1 << 12)
-#define BM_PLL_LOCK		(0x1 << 31)
-
-/**
- * struct clk_pllv3 - IMX PLL clock version 3
- * @clk_hw:	 clock source
- * @base:	 base address of PLL registers
- * @powerup_set: set POWER bit to power up the PLL
- * @div_mask:	 mask of divider bits
- * @div_shift:	 shift of divider bits
- *
- * IMX PLL clock version 3, found on i.MX6 series.  Divider for pllv3
- * is actually a multiplier, and always sits at bit 0.
- */
-struct clk_pllv3 {
-	struct clk_hw	hw;
-	void __iomem	*base;
-	bool		powerup_set;
-	u32		div_mask;
-	u32		div_shift;
-};
-
-#define to_clk_pllv3(_hw) container_of(_hw, struct clk_pllv3, hw)
-
-static int clk_pllv3_wait_lock(struct clk_pllv3 *pll)
-{
-	unsigned long timeout = jiffies + msecs_to_jiffies(10);
-	u32 val = readl_relaxed(pll->base) & BM_PLL_POWER;
-
-	/* No need to wait for lock when pll is not powered up */
-	if ((pll->powerup_set && !val) || (!pll->powerup_set && val))
-		return 0;
-
-	/* Wait for PLL to lock */
-	do {
-		if (readl_relaxed(pll->base) & BM_PLL_LOCK)
-			break;
-		if (time_after(jiffies, timeout))
-			break;
-		usleep_range(50, 500);
-	} while (1);
-
-	return readl_relaxed(pll->base) & BM_PLL_LOCK ? 0 : -ETIMEDOUT;
-}
-
-static int clk_pllv3_prepare(struct clk_hw *hw)
-{
-	struct clk_pllv3 *pll = to_clk_pllv3(hw);
-	u32 val;
-
-	val = readl_relaxed(pll->base);
-	if (pll->powerup_set)
-		val |= BM_PLL_POWER;
-	else
-		val &= ~BM_PLL_POWER;
-	writel_relaxed(val, pll->base);
-
-	return clk_pllv3_wait_lock(pll);
-}
-
-static void clk_pllv3_unprepare(struct clk_hw *hw)
-{
-	struct clk_pllv3 *pll = to_clk_pllv3(hw);
-	u32 val;
-
-	val = readl_relaxed(pll->base);
-	if (pll->powerup_set)
-		val &= ~BM_PLL_POWER;
-	else
-		val |= BM_PLL_POWER;
-	writel_relaxed(val, pll->base);
-}
-
-static unsigned long clk_pllv3_recalc_rate(struct clk_hw *hw,
-					   unsigned long parent_rate)
-{
-	struct clk_pllv3 *pll = to_clk_pllv3(hw);
-	u32 div = (readl_relaxed(pll->base) >> pll->div_shift)  & pll->div_mask;
-
-	return (div == 1) ? parent_rate * 22 : parent_rate * 20;
-}
-
-static long clk_pllv3_round_rate(struct clk_hw *hw, unsigned long rate,
-				 unsigned long *prate)
-{
-	unsigned long parent_rate = *prate;
-
-	return (rate >= parent_rate * 22) ? parent_rate * 22 :
-					    parent_rate * 20;
-}
-
-static int clk_pllv3_set_rate(struct clk_hw *hw, unsigned long rate,
-		unsigned long parent_rate)
-{
-	struct clk_pllv3 *pll = to_clk_pllv3(hw);
-	u32 val, div;
-
-	if (rate == parent_rate * 22)
-		div = 1;
-	else if (rate == parent_rate * 20)
-		div = 0;
-	else
-		return -EINVAL;
-
-	val = readl_relaxed(pll->base);
-	val &= ~(pll->div_mask << pll->div_shift);
-	val |= (div << pll->div_shift);
-	writel_relaxed(val, pll->base);
-
-	return clk_pllv3_wait_lock(pll);
-}
-
-static const struct clk_ops clk_pllv3_ops = {
-	.prepare	= clk_pllv3_prepare,
-	.unprepare	= clk_pllv3_unprepare,
-	.recalc_rate	= clk_pllv3_recalc_rate,
-	.round_rate	= clk_pllv3_round_rate,
-	.set_rate	= clk_pllv3_set_rate,
-};
-
-static unsigned long clk_pllv3_sys_recalc_rate(struct clk_hw *hw,
-					       unsigned long parent_rate)
-{
-	struct clk_pllv3 *pll = to_clk_pllv3(hw);
-	u32 div = readl_relaxed(pll->base) & pll->div_mask;
-
-	return parent_rate * div / 2;
-}
-
-static long clk_pllv3_sys_round_rate(struct clk_hw *hw, unsigned long rate,
-				     unsigned long *prate)
-{
-	unsigned long parent_rate = *prate;
-	unsigned long min_rate = parent_rate * 54 / 2;
-	unsigned long max_rate = parent_rate * 108 / 2;
-	u32 div;
-
-	if (rate > max_rate)
-		rate = max_rate;
-	else if (rate < min_rate)
-		rate = min_rate;
-	div = rate * 2 / parent_rate;
-
-	return parent_rate * div / 2;
-}
-
-static int clk_pllv3_sys_set_rate(struct clk_hw *hw, unsigned long rate,
-		unsigned long parent_rate)
-{
-	struct clk_pllv3 *pll = to_clk_pllv3(hw);
-	unsigned long min_rate = parent_rate * 54 / 2;
-	unsigned long max_rate = parent_rate * 108 / 2;
-	u32 val, div;
-
-	if (rate < min_rate || rate > max_rate)
-		return -EINVAL;
-
-	div = rate * 2 / parent_rate;
-	val = readl_relaxed(pll->base);
-	val &= ~pll->div_mask;
-	val |= div;
-	writel_relaxed(val, pll->base);
-
-	return clk_pllv3_wait_lock(pll);
-}
-
-static const struct clk_ops clk_pllv3_sys_ops = {
-	.prepare	= clk_pllv3_prepare,
-	.unprepare	= clk_pllv3_unprepare,
-	.recalc_rate	= clk_pllv3_sys_recalc_rate,
-	.round_rate	= clk_pllv3_sys_round_rate,
-	.set_rate	= clk_pllv3_sys_set_rate,
-};
-
-static unsigned long clk_pllv3_av_recalc_rate(struct clk_hw *hw,
-					      unsigned long parent_rate)
-{
-	struct clk_pllv3 *pll = to_clk_pllv3(hw);
-	u32 mfn = readl_relaxed(pll->base + PLL_NUM_OFFSET);
-	u32 mfd = readl_relaxed(pll->base + PLL_DENOM_OFFSET);
-	u32 div = readl_relaxed(pll->base) & pll->div_mask;
-
-	return (parent_rate * div) + ((parent_rate / mfd) * mfn);
-}
-
-static long clk_pllv3_av_round_rate(struct clk_hw *hw, unsigned long rate,
-				    unsigned long *prate)
-{
-	unsigned long parent_rate = *prate;
-	unsigned long min_rate = parent_rate * 27;
-	unsigned long max_rate = parent_rate * 54;
-	u32 div;
-	u32 mfn, mfd = 1000000;
-	s64 temp64;
-
-	if (rate > max_rate)
-		rate = max_rate;
-	else if (rate < min_rate)
-		rate = min_rate;
-
-	div = rate / parent_rate;
-	temp64 = (u64) (rate - div * parent_rate);
-	temp64 *= mfd;
-	do_div(temp64, parent_rate);
-	mfn = temp64;
-
-	return parent_rate * div + parent_rate / mfd * mfn;
-}
-
-static int clk_pllv3_av_set_rate(struct clk_hw *hw, unsigned long rate,
-		unsigned long parent_rate)
-{
-	struct clk_pllv3 *pll = to_clk_pllv3(hw);
-	unsigned long min_rate = parent_rate * 27;
-	unsigned long max_rate = parent_rate * 54;
-	u32 val, div;
-	u32 mfn, mfd = 1000000;
-	s64 temp64;
-
-	if (rate < min_rate || rate > max_rate)
-		return -EINVAL;
-
-	div = rate / parent_rate;
-	temp64 = (u64) (rate - div * parent_rate);
-	temp64 *= mfd;
-	do_div(temp64, parent_rate);
-	mfn = temp64;
-
-	val = readl_relaxed(pll->base);
-	val &= ~pll->div_mask;
-	val |= div;
-	writel_relaxed(val, pll->base);
-	writel_relaxed(mfn, pll->base + PLL_NUM_OFFSET);
-	writel_relaxed(mfd, pll->base + PLL_DENOM_OFFSET);
-
-	return clk_pllv3_wait_lock(pll);
-}
-
-static const struct clk_ops clk_pllv3_av_ops = {
-	.prepare	= clk_pllv3_prepare,
-	.unprepare	= clk_pllv3_unprepare,
-	.recalc_rate	= clk_pllv3_av_recalc_rate,
-	.round_rate	= clk_pllv3_av_round_rate,
-	.set_rate	= clk_pllv3_av_set_rate,
-};
-
-static unsigned long clk_pllv3_enet_recalc_rate(struct clk_hw *hw,
-						unsigned long parent_rate)
-{
-	return 500000000;
-}
-
-static const struct clk_ops clk_pllv3_enet_ops = {
-	.prepare	= clk_pllv3_prepare,
-	.unprepare	= clk_pllv3_unprepare,
-	.recalc_rate	= clk_pllv3_enet_recalc_rate,
-};
-
-struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name,
-			  const char *parent_name, void __iomem *base,
-			  u32 div_mask)
-{
-	struct clk_pllv3 *pll;
-	const struct clk_ops *ops;
-	struct clk *clk;
-	struct clk_init_data init;
-
-	pll = kzalloc(sizeof(*pll), GFP_KERNEL);
-	if (!pll)
-		return ERR_PTR(-ENOMEM);
-
-	switch (type) {
-	case IMX_PLLV3_SYS:
-		ops = &clk_pllv3_sys_ops;
-		break;
-	case IMX_PLLV3_USB_VF610:
-		pll->div_shift = 1;
-	case IMX_PLLV3_USB:
-		ops = &clk_pllv3_ops;
-		pll->powerup_set = true;
-		break;
-	case IMX_PLLV3_AV:
-		ops = &clk_pllv3_av_ops;
-		break;
-	case IMX_PLLV3_ENET:
-		ops = &clk_pllv3_enet_ops;
-		break;
-	default:
-		ops = &clk_pllv3_ops;
-	}
-	pll->base = base;
-	pll->div_mask = div_mask;
-
-	init.name = name;
-	init.ops = ops;
-	init.flags = 0;
-	init.parent_names = &parent_name;
-	init.num_parents = 1;
-
-	pll->hw.init = &init;
-
-	clk = clk_register(NULL, &pll->hw);
-	if (IS_ERR(clk))
-		kfree(pll);
-
-	return clk;
-}
diff --git a/kernel/arch/arm/mach-imx/clk-vf610.c b/kernel/arch/arm/mach-imx/clk-vf610.c
deleted file mode 100644
index 61876ed6e..000000000
--- a/kernel/arch/arm/mach-imx/clk-vf610.c
+++ /dev/null
@@ -1,412 +0,0 @@
-/*
- * Copyright 2012-2013 Freescale Semiconductor, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- */
-
-#include <linux/of_address.h>
-#include <linux/clk.h>
-#include <dt-bindings/clock/vf610-clock.h>
-
-#include "clk.h"
-
-#define CCM_CCR			(ccm_base + 0x00)
-#define CCM_CSR			(ccm_base + 0x04)
-#define CCM_CCSR		(ccm_base + 0x08)
-#define CCM_CACRR		(ccm_base + 0x0c)
-#define CCM_CSCMR1		(ccm_base + 0x10)
-#define CCM_CSCDR1		(ccm_base + 0x14)
-#define CCM_CSCDR2		(ccm_base + 0x18)
-#define CCM_CSCDR3		(ccm_base + 0x1c)
-#define CCM_CSCMR2		(ccm_base + 0x20)
-#define CCM_CSCDR4		(ccm_base + 0x24)
-#define CCM_CLPCR		(ccm_base + 0x2c)
-#define CCM_CISR		(ccm_base + 0x30)
-#define CCM_CIMR		(ccm_base + 0x34)
-#define CCM_CGPR		(ccm_base + 0x3c)
-#define CCM_CCGR0		(ccm_base + 0x40)
-#define CCM_CCGR1		(ccm_base + 0x44)
-#define CCM_CCGR2		(ccm_base + 0x48)
-#define CCM_CCGR3		(ccm_base + 0x4c)
-#define CCM_CCGR4		(ccm_base + 0x50)
-#define CCM_CCGR5		(ccm_base + 0x54)
-#define CCM_CCGR6		(ccm_base + 0x58)
-#define CCM_CCGR7		(ccm_base + 0x5c)
-#define CCM_CCGR8		(ccm_base + 0x60)
-#define CCM_CCGR9		(ccm_base + 0x64)
-#define CCM_CCGR10		(ccm_base + 0x68)
-#define CCM_CCGR11		(ccm_base + 0x6c)
-#define CCM_CMEOR0		(ccm_base + 0x70)
-#define CCM_CMEOR1		(ccm_base + 0x74)
-#define CCM_CMEOR2		(ccm_base + 0x78)
-#define CCM_CMEOR3		(ccm_base + 0x7c)
-#define CCM_CMEOR4		(ccm_base + 0x80)
-#define CCM_CMEOR5		(ccm_base + 0x84)
-#define CCM_CPPDSR		(ccm_base + 0x88)
-#define CCM_CCOWR		(ccm_base + 0x8c)
-#define CCM_CCPGR0		(ccm_base + 0x90)
-#define CCM_CCPGR1		(ccm_base + 0x94)
-#define CCM_CCPGR2		(ccm_base + 0x98)
-#define CCM_CCPGR3		(ccm_base + 0x9c)
-
-#define CCM_CCGRx_CGn(n)	((n) * 2)
-
-#define PFD_PLL1_BASE		(anatop_base + 0x2b0)
-#define PFD_PLL2_BASE		(anatop_base + 0x100)
-#define PFD_PLL3_BASE		(anatop_base + 0xf0)
-#define PLL1_CTRL		(anatop_base + 0x270)
-#define PLL2_CTRL		(anatop_base + 0x30)
-#define PLL3_CTRL		(anatop_base + 0x10)
-#define PLL4_CTRL		(anatop_base + 0x70)
-#define PLL5_CTRL		(anatop_base + 0xe0)
-#define PLL6_CTRL		(anatop_base + 0xa0)
-#define PLL7_CTRL		(anatop_base + 0x20)
-#define ANA_MISC1		(anatop_base + 0x160)
-
-static void __iomem *anatop_base;
-static void __iomem *ccm_base;
-
-/* sources for multiplexer clocks, this is used multiple times */
-static const char *fast_sels[]	= { "firc", "fxosc", };
-static const char *slow_sels[]	= { "sirc_32k", "sxosc", };
-static const char *pll1_sels[]	= { "pll1_sys", "pll1_pfd1", "pll1_pfd2", "pll1_pfd3", "pll1_pfd4", };
-static const char *pll2_sels[]	= { "pll2_bus", "pll2_pfd1", "pll2_pfd2", "pll2_pfd3", "pll2_pfd4", };
-static const char *pll_bypass_src_sels[] = { "fast_clk_sel", "lvds1_in", };
-static const char *pll1_bypass_sels[] = { "pll1", "pll1_bypass_src", };
-static const char *pll2_bypass_sels[] = { "pll2", "pll2_bypass_src", };
-static const char *pll3_bypass_sels[] = { "pll3", "pll3_bypass_src", };
-static const char *pll4_bypass_sels[] = { "pll4", "pll4_bypass_src", };
-static const char *pll5_bypass_sels[] = { "pll5", "pll5_bypass_src", };
-static const char *pll6_bypass_sels[] = { "pll6", "pll6_bypass_src", };
-static const char *pll7_bypass_sels[] = { "pll7", "pll7_bypass_src", };
-static const char *sys_sels[]	= { "fast_clk_sel", "slow_clk_sel", "pll2_pfd_sel", "pll2_bus", "pll1_pfd_sel", "pll3_usb_otg", };
-static const char *ddr_sels[]	= { "pll2_pfd2", "sys_sel", };
-static const char *rmii_sels[]	= { "enet_ext", "audio_ext", "enet_50m", "enet_25m", };
-static const char *enet_ts_sels[]	= { "enet_ext", "fxosc", "audio_ext", "usb", "enet_ts", "enet_25m", "enet_50m", };
-static const char *esai_sels[]	= { "audio_ext", "mlb", "spdif_rx", "pll4_audio_div", };
-static const char *sai_sels[]	= { "audio_ext", "mlb", "spdif_rx", "pll4_audio_div", };
-static const char *nfc_sels[]	= { "platform_bus", "pll1_pfd1", "pll3_pfd1", "pll3_pfd3", };
-static const char *qspi_sels[]	= { "pll3_usb_otg", "pll3_pfd4", "pll2_pfd4", "pll1_pfd4", };
-static const char *esdhc_sels[]	= { "pll3_usb_otg", "pll3_pfd3", "pll1_pfd3", "platform_bus", };
-static const char *dcu_sels[]	= { "pll1_pfd2", "pll3_usb_otg", };
-static const char *gpu_sels[]	= { "pll2_pfd2", "pll3_pfd2", };
-static const char *vadc_sels[]	= { "pll6_video_div", "pll3_usb_otg_div", "pll3_usb_otg", };
-/* FTM counter clock source, not module clock */
-static const char *ftm_ext_sels[]	= {"sirc_128k", "sxosc", "fxosc_half", "audio_ext", };
-static const char *ftm_fix_sels[]	= { "sxosc", "ipg_bus", };
-
-
-static struct clk_div_table pll4_audio_div_table[] = {
-	{ .val = 0, .div = 1 },
-	{ .val = 1, .div = 2 },
-	{ .val = 2, .div = 6 },
-	{ .val = 3, .div = 8 },
-	{ .val = 4, .div = 10 },
-	{ .val = 5, .div = 12 },
-	{ .val = 6, .div = 14 },
-	{ .val = 7, .div = 16 },
-	{ }
-};
-
-static struct clk *clk[VF610_CLK_END];
-static struct clk_onecell_data clk_data;
-
-static unsigned int const clks_init_on[] __initconst = {
-	VF610_CLK_SYS_BUS,
-	VF610_CLK_DDR_SEL,
-};
-
-static struct clk * __init vf610_get_fixed_clock(
-				struct device_node *ccm_node, const char *name)
-{
-	struct clk *clk = of_clk_get_by_name(ccm_node, name);
-
-	/* Backward compatibility if device tree is missing clks assignments */
-	if (IS_ERR(clk))
-		clk = imx_obtain_fixed_clock(name, 0);
-	return clk;
-};
-
-static void __init vf610_clocks_init(struct device_node *ccm_node)
-{
-	struct device_node *np;
-	int i;
-
-	clk[VF610_CLK_DUMMY] = imx_clk_fixed("dummy", 0);
-	clk[VF610_CLK_SIRC_128K] = imx_clk_fixed("sirc_128k", 128000);
-	clk[VF610_CLK_SIRC_32K] = imx_clk_fixed("sirc_32k", 32000);
-	clk[VF610_CLK_FIRC] = imx_clk_fixed("firc", 24000000);
-
-	clk[VF610_CLK_SXOSC] = vf610_get_fixed_clock(ccm_node, "sxosc");
-	clk[VF610_CLK_FXOSC] = vf610_get_fixed_clock(ccm_node, "fxosc");
-	clk[VF610_CLK_AUDIO_EXT] = vf610_get_fixed_clock(ccm_node, "audio_ext");
-	clk[VF610_CLK_ENET_EXT] = vf610_get_fixed_clock(ccm_node, "enet_ext");
-
-	/* Clock source from external clock via LVDs PAD */
-	clk[VF610_CLK_ANACLK1] = vf610_get_fixed_clock(ccm_node, "anaclk1");
-
-	clk[VF610_CLK_FXOSC_HALF] = imx_clk_fixed_factor("fxosc_half", "fxosc", 1, 2);
-
-	np = of_find_compatible_node(NULL, NULL, "fsl,vf610-anatop");
-	anatop_base = of_iomap(np, 0);
-	BUG_ON(!anatop_base);
-
-	np = ccm_node;
-	ccm_base = of_iomap(np, 0);
-	BUG_ON(!ccm_base);
-
-	clk[VF610_CLK_SLOW_CLK_SEL] = imx_clk_mux("slow_clk_sel", CCM_CCSR, 4, 1, slow_sels, ARRAY_SIZE(slow_sels));
-	clk[VF610_CLK_FASK_CLK_SEL] = imx_clk_mux("fast_clk_sel", CCM_CCSR, 5, 1, fast_sels, ARRAY_SIZE(fast_sels));
-
-	clk[VF610_CLK_PLL1_BYPASS_SRC] = imx_clk_mux("pll1_bypass_src", PLL1_CTRL, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clk[VF610_CLK_PLL2_BYPASS_SRC] = imx_clk_mux("pll2_bypass_src", PLL2_CTRL, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clk[VF610_CLK_PLL3_BYPASS_SRC] = imx_clk_mux("pll3_bypass_src", PLL3_CTRL, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clk[VF610_CLK_PLL4_BYPASS_SRC] = imx_clk_mux("pll4_bypass_src", PLL4_CTRL, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clk[VF610_CLK_PLL5_BYPASS_SRC] = imx_clk_mux("pll5_bypass_src", PLL5_CTRL, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clk[VF610_CLK_PLL6_BYPASS_SRC] = imx_clk_mux("pll6_bypass_src", PLL6_CTRL, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-	clk[VF610_CLK_PLL7_BYPASS_SRC] = imx_clk_mux("pll7_bypass_src", PLL7_CTRL, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
-
-	clk[VF610_CLK_PLL1] = imx_clk_pllv3(IMX_PLLV3_GENERIC, "pll1", "pll1_bypass_src", PLL1_CTRL, 0x1);
-	clk[VF610_CLK_PLL2] = imx_clk_pllv3(IMX_PLLV3_GENERIC, "pll2", "pll2_bypass_src", PLL2_CTRL, 0x1);
-	clk[VF610_CLK_PLL3] = imx_clk_pllv3(IMX_PLLV3_USB_VF610,     "pll3", "pll3_bypass_src", PLL3_CTRL, 0x2);
-	clk[VF610_CLK_PLL4] = imx_clk_pllv3(IMX_PLLV3_AV,      "pll4", "pll4_bypass_src", PLL4_CTRL, 0x7f);
-	clk[VF610_CLK_PLL5] = imx_clk_pllv3(IMX_PLLV3_ENET,    "pll5", "pll5_bypass_src", PLL5_CTRL, 0x3);
-	clk[VF610_CLK_PLL6] = imx_clk_pllv3(IMX_PLLV3_AV,      "pll6", "pll6_bypass_src", PLL6_CTRL, 0x7f);
-	clk[VF610_CLK_PLL7] = imx_clk_pllv3(IMX_PLLV3_USB_VF610,     "pll7", "pll7_bypass_src", PLL7_CTRL, 0x2);
-
-	clk[VF610_PLL1_BYPASS] = imx_clk_mux_flags("pll1_bypass", PLL1_CTRL, 16, 1, pll1_bypass_sels, ARRAY_SIZE(pll1_bypass_sels), CLK_SET_RATE_PARENT);
-	clk[VF610_PLL2_BYPASS] = imx_clk_mux_flags("pll2_bypass", PLL2_CTRL, 16, 1, pll2_bypass_sels, ARRAY_SIZE(pll2_bypass_sels), CLK_SET_RATE_PARENT);
-	clk[VF610_PLL3_BYPASS] = imx_clk_mux_flags("pll3_bypass", PLL3_CTRL, 16, 1, pll3_bypass_sels, ARRAY_SIZE(pll3_bypass_sels), CLK_SET_RATE_PARENT);
-	clk[VF610_PLL4_BYPASS] = imx_clk_mux_flags("pll4_bypass", PLL4_CTRL, 16, 1, pll4_bypass_sels, ARRAY_SIZE(pll4_bypass_sels), CLK_SET_RATE_PARENT);
-	clk[VF610_PLL5_BYPASS] = imx_clk_mux_flags("pll5_bypass", PLL5_CTRL, 16, 1, pll5_bypass_sels, ARRAY_SIZE(pll5_bypass_sels), CLK_SET_RATE_PARENT);
-	clk[VF610_PLL6_BYPASS] = imx_clk_mux_flags("pll6_bypass", PLL6_CTRL, 16, 1, pll6_bypass_sels, ARRAY_SIZE(pll6_bypass_sels), CLK_SET_RATE_PARENT);
-	clk[VF610_PLL7_BYPASS] = imx_clk_mux_flags("pll7_bypass", PLL7_CTRL, 16, 1, pll7_bypass_sels, ARRAY_SIZE(pll7_bypass_sels), CLK_SET_RATE_PARENT);
-
-	/* Do not bypass PLLs initially */
-	clk_set_parent(clk[VF610_PLL1_BYPASS], clk[VF610_CLK_PLL1]);
-	clk_set_parent(clk[VF610_PLL2_BYPASS], clk[VF610_CLK_PLL2]);
-	clk_set_parent(clk[VF610_PLL3_BYPASS], clk[VF610_CLK_PLL3]);
-	clk_set_parent(clk[VF610_PLL4_BYPASS], clk[VF610_CLK_PLL4]);
-	clk_set_parent(clk[VF610_PLL5_BYPASS], clk[VF610_CLK_PLL5]);
-	clk_set_parent(clk[VF610_PLL6_BYPASS], clk[VF610_CLK_PLL6]);
-	clk_set_parent(clk[VF610_PLL7_BYPASS], clk[VF610_CLK_PLL7]);
-
-	clk[VF610_CLK_PLL1_SYS]      = imx_clk_gate("pll1_sys",      "pll1_bypass", PLL1_CTRL, 13);
-	clk[VF610_CLK_PLL2_BUS]      = imx_clk_gate("pll2_bus",      "pll2_bypass", PLL2_CTRL, 13);
-	clk[VF610_CLK_PLL3_USB_OTG]  = imx_clk_gate("pll3_usb_otg",  "pll3_bypass", PLL3_CTRL, 13);
-	clk[VF610_CLK_PLL4_AUDIO]    = imx_clk_gate("pll4_audio",    "pll4_bypass", PLL4_CTRL, 13);
-	clk[VF610_CLK_PLL5_ENET]     = imx_clk_gate("pll5_enet",     "pll5_bypass", PLL5_CTRL, 13);
-	clk[VF610_CLK_PLL6_VIDEO]    = imx_clk_gate("pll6_video",    "pll6_bypass", PLL6_CTRL, 13);
-	clk[VF610_CLK_PLL7_USB_HOST] = imx_clk_gate("pll7_usb_host", "pll7_bypass", PLL7_CTRL, 13);
-
-	clk[VF610_CLK_LVDS1_IN]  = imx_clk_gate_exclusive("lvds1_in", "anaclk1", ANA_MISC1, 12, BIT(10));
-
-	clk[VF610_CLK_PLL1_PFD1] = imx_clk_pfd("pll1_pfd1", "pll1_sys", PFD_PLL1_BASE, 0);
-	clk[VF610_CLK_PLL1_PFD2] = imx_clk_pfd("pll1_pfd2", "pll1_sys", PFD_PLL1_BASE, 1);
-	clk[VF610_CLK_PLL1_PFD3] = imx_clk_pfd("pll1_pfd3", "pll1_sys", PFD_PLL1_BASE, 2);
-	clk[VF610_CLK_PLL1_PFD4] = imx_clk_pfd("pll1_pfd4", "pll1_sys", PFD_PLL1_BASE, 3);
-
-	clk[VF610_CLK_PLL2_PFD1] = imx_clk_pfd("pll2_pfd1", "pll2_bus", PFD_PLL2_BASE, 0);
-	clk[VF610_CLK_PLL2_PFD2] = imx_clk_pfd("pll2_pfd2", "pll2_bus", PFD_PLL2_BASE, 1);
-	clk[VF610_CLK_PLL2_PFD3] = imx_clk_pfd("pll2_pfd3", "pll2_bus", PFD_PLL2_BASE, 2);
-	clk[VF610_CLK_PLL2_PFD4] = imx_clk_pfd("pll2_pfd4", "pll2_bus", PFD_PLL2_BASE, 3);
-
-	clk[VF610_CLK_PLL3_PFD1] = imx_clk_pfd("pll3_pfd1", "pll3_usb_otg", PFD_PLL3_BASE, 0);
-	clk[VF610_CLK_PLL3_PFD2] = imx_clk_pfd("pll3_pfd2", "pll3_usb_otg", PFD_PLL3_BASE, 1);
-	clk[VF610_CLK_PLL3_PFD3] = imx_clk_pfd("pll3_pfd3", "pll3_usb_otg", PFD_PLL3_BASE, 2);
-	clk[VF610_CLK_PLL3_PFD4] = imx_clk_pfd("pll3_pfd4", "pll3_usb_otg", PFD_PLL3_BASE, 3);
-
-	clk[VF610_CLK_PLL1_PFD_SEL] = imx_clk_mux("pll1_pfd_sel", CCM_CCSR, 16, 3, pll1_sels, 5);
-	clk[VF610_CLK_PLL2_PFD_SEL] = imx_clk_mux("pll2_pfd_sel", CCM_CCSR, 19, 3, pll2_sels, 5);
-	clk[VF610_CLK_SYS_SEL] = imx_clk_mux("sys_sel", CCM_CCSR, 0, 3, sys_sels, ARRAY_SIZE(sys_sels));
-	clk[VF610_CLK_DDR_SEL] = imx_clk_mux("ddr_sel", CCM_CCSR, 6, 1, ddr_sels, ARRAY_SIZE(ddr_sels));
-	clk[VF610_CLK_SYS_BUS] = imx_clk_divider("sys_bus", "sys_sel", CCM_CACRR, 0, 3);
-	clk[VF610_CLK_PLATFORM_BUS] = imx_clk_divider("platform_bus", "sys_bus", CCM_CACRR, 3, 3);
-	clk[VF610_CLK_IPG_BUS] = imx_clk_divider("ipg_bus", "platform_bus", CCM_CACRR, 11, 2);
-
-	clk[VF610_CLK_PLL3_MAIN_DIV] = imx_clk_divider("pll3_usb_otg_div", "pll3_usb_otg", CCM_CACRR, 20, 1);
-	clk[VF610_CLK_PLL4_MAIN_DIV] = clk_register_divider_table(NULL, "pll4_audio_div", "pll4_audio", 0, CCM_CACRR, 6, 3, 0, pll4_audio_div_table, &imx_ccm_lock);
-	clk[VF610_CLK_PLL6_MAIN_DIV] = imx_clk_divider("pll6_video_div", "pll6_video", CCM_CACRR, 21, 1);
-
-	clk[VF610_CLK_USBPHY0] = imx_clk_gate("usbphy0", "pll3_usb_otg", PLL3_CTRL, 6);
-	clk[VF610_CLK_USBPHY1] = imx_clk_gate("usbphy1", "pll7_usb_host", PLL7_CTRL, 6);
-
-	clk[VF610_CLK_USBC0] = imx_clk_gate2("usbc0", "ipg_bus", CCM_CCGR1, CCM_CCGRx_CGn(4));
-	clk[VF610_CLK_USBC1] = imx_clk_gate2("usbc1", "ipg_bus", CCM_CCGR7, CCM_CCGRx_CGn(4));
-
-	clk[VF610_CLK_QSPI0_SEL] = imx_clk_mux("qspi0_sel", CCM_CSCMR1, 22, 2, qspi_sels, 4);
-	clk[VF610_CLK_QSPI0_EN] = imx_clk_gate("qspi0_en", "qspi0_sel", CCM_CSCDR3, 4);
-	clk[VF610_CLK_QSPI0_X4_DIV] = imx_clk_divider("qspi0_x4", "qspi0_en", CCM_CSCDR3, 0, 2);
-	clk[VF610_CLK_QSPI0_X2_DIV] = imx_clk_divider("qspi0_x2", "qspi0_x4", CCM_CSCDR3, 2, 1);
-	clk[VF610_CLK_QSPI0_X1_DIV] = imx_clk_divider("qspi0_x1", "qspi0_x2", CCM_CSCDR3, 3, 1);
-	clk[VF610_CLK_QSPI0] = imx_clk_gate2("qspi0", "qspi0_x1", CCM_CCGR2, CCM_CCGRx_CGn(4));
-
-	clk[VF610_CLK_QSPI1_SEL] = imx_clk_mux("qspi1_sel", CCM_CSCMR1, 24, 2, qspi_sels, 4);
-	clk[VF610_CLK_QSPI1_EN] = imx_clk_gate("qspi1_en", "qspi1_sel", CCM_CSCDR3, 12);
-	clk[VF610_CLK_QSPI1_X4_DIV] = imx_clk_divider("qspi1_x4", "qspi1_en", CCM_CSCDR3, 8, 2);
-	clk[VF610_CLK_QSPI1_X2_DIV] = imx_clk_divider("qspi1_x2", "qspi1_x4", CCM_CSCDR3, 10, 1);
-	clk[VF610_CLK_QSPI1_X1_DIV] = imx_clk_divider("qspi1_x1", "qspi1_x2", CCM_CSCDR3, 11, 1);
-	clk[VF610_CLK_QSPI1] = imx_clk_gate2("qspi1", "qspi1_x1", CCM_CCGR8, CCM_CCGRx_CGn(4));
-
-	clk[VF610_CLK_ENET_50M] = imx_clk_fixed_factor("enet_50m", "pll5_enet", 1, 10);
-	clk[VF610_CLK_ENET_25M] = imx_clk_fixed_factor("enet_25m", "pll5_enet", 1, 20);
-	clk[VF610_CLK_ENET_SEL] = imx_clk_mux("enet_sel", CCM_CSCMR2, 4, 2, rmii_sels, 4);
-	clk[VF610_CLK_ENET_TS_SEL] = imx_clk_mux("enet_ts_sel", CCM_CSCMR2, 0, 3, enet_ts_sels, 7);
-	clk[VF610_CLK_ENET] = imx_clk_gate("enet", "enet_sel", CCM_CSCDR1, 24);
-	clk[VF610_CLK_ENET_TS] = imx_clk_gate("enet_ts", "enet_ts_sel", CCM_CSCDR1, 23);
-	clk[VF610_CLK_ENET0] = imx_clk_gate2("enet0", "ipg_bus", CCM_CCGR9, CCM_CCGRx_CGn(0));
-	clk[VF610_CLK_ENET1] = imx_clk_gate2("enet1", "ipg_bus", CCM_CCGR9, CCM_CCGRx_CGn(1));
-
-	clk[VF610_CLK_PIT] = imx_clk_gate2("pit", "ipg_bus", CCM_CCGR1, CCM_CCGRx_CGn(7));
-
-	clk[VF610_CLK_UART0] = imx_clk_gate2("uart0", "ipg_bus", CCM_CCGR0, CCM_CCGRx_CGn(7));
-	clk[VF610_CLK_UART1] = imx_clk_gate2("uart1", "ipg_bus", CCM_CCGR0, CCM_CCGRx_CGn(8));
-	clk[VF610_CLK_UART2] = imx_clk_gate2("uart2", "ipg_bus", CCM_CCGR0, CCM_CCGRx_CGn(9));
-	clk[VF610_CLK_UART3] = imx_clk_gate2("uart3", "ipg_bus", CCM_CCGR0, CCM_CCGRx_CGn(10));
-	clk[VF610_CLK_UART4] = imx_clk_gate2("uart4", "ipg_bus", CCM_CCGR6, CCM_CCGRx_CGn(9));
-	clk[VF610_CLK_UART5] = imx_clk_gate2("uart5", "ipg_bus", CCM_CCGR6, CCM_CCGRx_CGn(10));
-
-	clk[VF610_CLK_I2C0] = imx_clk_gate2("i2c0", "ipg_bus", CCM_CCGR4, CCM_CCGRx_CGn(6));
-	clk[VF610_CLK_I2C1] = imx_clk_gate2("i2c1", "ipg_bus", CCM_CCGR4, CCM_CCGRx_CGn(7));
-
-	clk[VF610_CLK_DSPI0] = imx_clk_gate2("dspi0", "ipg_bus", CCM_CCGR0, CCM_CCGRx_CGn(12));
-	clk[VF610_CLK_DSPI1] = imx_clk_gate2("dspi1", "ipg_bus", CCM_CCGR0, CCM_CCGRx_CGn(13));
-	clk[VF610_CLK_DSPI2] = imx_clk_gate2("dspi2", "ipg_bus", CCM_CCGR6, CCM_CCGRx_CGn(12));
-	clk[VF610_CLK_DSPI3] = imx_clk_gate2("dspi3", "ipg_bus", CCM_CCGR6, CCM_CCGRx_CGn(13));
-
-	clk[VF610_CLK_WDT] = imx_clk_gate2("wdt", "ipg_bus", CCM_CCGR1, CCM_CCGRx_CGn(14));
-
-	clk[VF610_CLK_ESDHC0_SEL] = imx_clk_mux("esdhc0_sel", CCM_CSCMR1, 16, 2, esdhc_sels, 4);
-	clk[VF610_CLK_ESDHC0_EN] = imx_clk_gate("esdhc0_en", "esdhc0_sel", CCM_CSCDR2, 28);
-	clk[VF610_CLK_ESDHC0_DIV] = imx_clk_divider("esdhc0_div", "esdhc0_en", CCM_CSCDR2, 16, 4);
-	clk[VF610_CLK_ESDHC0] = imx_clk_gate2("eshc0", "esdhc0_div", CCM_CCGR7, CCM_CCGRx_CGn(1));
-
-	clk[VF610_CLK_ESDHC1_SEL] = imx_clk_mux("esdhc1_sel", CCM_CSCMR1, 18, 2, esdhc_sels, 4);
-	clk[VF610_CLK_ESDHC1_EN] = imx_clk_gate("esdhc1_en", "esdhc1_sel", CCM_CSCDR2, 29);
-	clk[VF610_CLK_ESDHC1_DIV] = imx_clk_divider("esdhc1_div", "esdhc1_en", CCM_CSCDR2, 20, 4);
-	clk[VF610_CLK_ESDHC1] = imx_clk_gate2("eshc1", "esdhc1_div", CCM_CCGR7, CCM_CCGRx_CGn(2));
-
-	/*
-	 * ftm_ext_clk and ftm_fix_clk are FTM timer counter's
-	 * selectable clock sources, both use a common enable bit
-	 * in CCM_CSCDR1, selecting "dummy" clock as parent of
-	 * "ftm0_ext_fix" make it serve only for enable/disable.
-	 */
-	clk[VF610_CLK_FTM0_EXT_SEL] = imx_clk_mux("ftm0_ext_sel", CCM_CSCMR2, 6, 2, ftm_ext_sels, 4);
-	clk[VF610_CLK_FTM0_FIX_SEL] = imx_clk_mux("ftm0_fix_sel", CCM_CSCMR2, 14, 1, ftm_fix_sels, 2);
-	clk[VF610_CLK_FTM0_EXT_FIX_EN] = imx_clk_gate("ftm0_ext_fix_en", "dummy", CCM_CSCDR1, 25);
-	clk[VF610_CLK_FTM1_EXT_SEL] = imx_clk_mux("ftm1_ext_sel", CCM_CSCMR2, 8, 2, ftm_ext_sels, 4);
-	clk[VF610_CLK_FTM1_FIX_SEL] = imx_clk_mux("ftm1_fix_sel", CCM_CSCMR2, 15, 1, ftm_fix_sels, 2);
-	clk[VF610_CLK_FTM1_EXT_FIX_EN] = imx_clk_gate("ftm1_ext_fix_en", "dummy", CCM_CSCDR1, 26);
-	clk[VF610_CLK_FTM2_EXT_SEL] = imx_clk_mux("ftm2_ext_sel", CCM_CSCMR2, 10, 2, ftm_ext_sels, 4);
-	clk[VF610_CLK_FTM2_FIX_SEL] = imx_clk_mux("ftm2_fix_sel", CCM_CSCMR2, 16, 1, ftm_fix_sels, 2);
-	clk[VF610_CLK_FTM2_EXT_FIX_EN] = imx_clk_gate("ftm2_ext_fix_en", "dummy", CCM_CSCDR1, 27);
-	clk[VF610_CLK_FTM3_EXT_SEL] = imx_clk_mux("ftm3_ext_sel", CCM_CSCMR2, 12, 2, ftm_ext_sels, 4);
-	clk[VF610_CLK_FTM3_FIX_SEL] = imx_clk_mux("ftm3_fix_sel", CCM_CSCMR2, 17, 1, ftm_fix_sels, 2);
-	clk[VF610_CLK_FTM3_EXT_FIX_EN] = imx_clk_gate("ftm3_ext_fix_en", "dummy", CCM_CSCDR1, 28);
-
-	/* ftm(n)_clk are FTM module operation clock */
-	clk[VF610_CLK_FTM0] = imx_clk_gate2("ftm0", "ipg_bus", CCM_CCGR1, CCM_CCGRx_CGn(8));
-	clk[VF610_CLK_FTM1] = imx_clk_gate2("ftm1", "ipg_bus", CCM_CCGR1, CCM_CCGRx_CGn(9));
-	clk[VF610_CLK_FTM2] = imx_clk_gate2("ftm2", "ipg_bus", CCM_CCGR7, CCM_CCGRx_CGn(8));
-	clk[VF610_CLK_FTM3] = imx_clk_gate2("ftm3", "ipg_bus", CCM_CCGR7, CCM_CCGRx_CGn(9));
-
-	clk[VF610_CLK_DCU0_SEL] = imx_clk_mux("dcu0_sel", CCM_CSCMR1, 28, 1, dcu_sels, 2);
-	clk[VF610_CLK_DCU0_EN] = imx_clk_gate("dcu0_en", "dcu0_sel", CCM_CSCDR3, 19);
-	clk[VF610_CLK_DCU0_DIV] = imx_clk_divider("dcu0_div", "dcu0_en", CCM_CSCDR3, 16, 3);
-	clk[VF610_CLK_DCU0] = imx_clk_gate2("dcu0", "dcu0_div", CCM_CCGR3, CCM_CCGRx_CGn(8));
-	clk[VF610_CLK_DCU1_SEL] = imx_clk_mux("dcu1_sel", CCM_CSCMR1, 29, 1, dcu_sels, 2);
-	clk[VF610_CLK_DCU1_EN] = imx_clk_gate("dcu1_en", "dcu1_sel", CCM_CSCDR3, 23);
-	clk[VF610_CLK_DCU1_DIV] = imx_clk_divider("dcu1_div", "dcu1_en", CCM_CSCDR3, 20, 3);
-	clk[VF610_CLK_DCU1] = imx_clk_gate2("dcu1", "dcu1_div", CCM_CCGR9, CCM_CCGRx_CGn(8));
-
-	clk[VF610_CLK_ESAI_SEL] = imx_clk_mux("esai_sel", CCM_CSCMR1, 20, 2, esai_sels, 4);
-	clk[VF610_CLK_ESAI_EN] = imx_clk_gate("esai_en", "esai_sel", CCM_CSCDR2, 30);
-	clk[VF610_CLK_ESAI_DIV] = imx_clk_divider("esai_div", "esai_en", CCM_CSCDR2, 24, 4);
-	clk[VF610_CLK_ESAI] = imx_clk_gate2("esai", "esai_div", CCM_CCGR4, CCM_CCGRx_CGn(2));
-
-	clk[VF610_CLK_SAI0_SEL] = imx_clk_mux("sai0_sel", CCM_CSCMR1, 0, 2, sai_sels, 4);
-	clk[VF610_CLK_SAI0_EN] = imx_clk_gate("sai0_en", "sai0_sel", CCM_CSCDR1, 16);
-	clk[VF610_CLK_SAI0_DIV] = imx_clk_divider("sai0_div", "sai0_en", CCM_CSCDR1, 0, 4);
-	clk[VF610_CLK_SAI0] = imx_clk_gate2("sai0", "sai0_div", CCM_CCGR0, CCM_CCGRx_CGn(15));
-
-	clk[VF610_CLK_SAI1_SEL] = imx_clk_mux("sai1_sel", CCM_CSCMR1, 2, 2, sai_sels, 4);
-	clk[VF610_CLK_SAI1_EN] = imx_clk_gate("sai1_en", "sai1_sel", CCM_CSCDR1, 17);
-	clk[VF610_CLK_SAI1_DIV] = imx_clk_divider("sai1_div", "sai1_en", CCM_CSCDR1, 4, 4);
-	clk[VF610_CLK_SAI1] = imx_clk_gate2("sai1", "sai1_div", CCM_CCGR1, CCM_CCGRx_CGn(0));
-
-	clk[VF610_CLK_SAI2_SEL] = imx_clk_mux("sai2_sel", CCM_CSCMR1, 4, 2, sai_sels, 4);
-	clk[VF610_CLK_SAI2_EN] = imx_clk_gate("sai2_en", "sai2_sel", CCM_CSCDR1, 18);
-	clk[VF610_CLK_SAI2_DIV] = imx_clk_divider("sai2_div", "sai2_en", CCM_CSCDR1, 8, 4);
-	clk[VF610_CLK_SAI2] = imx_clk_gate2("sai2", "sai2_div", CCM_CCGR1, CCM_CCGRx_CGn(1));
-
-	clk[VF610_CLK_SAI3_SEL] = imx_clk_mux("sai3_sel", CCM_CSCMR1, 6, 2, sai_sels, 4);
-	clk[VF610_CLK_SAI3_EN] = imx_clk_gate("sai3_en", "sai3_sel", CCM_CSCDR1, 19);
-	clk[VF610_CLK_SAI3_DIV] = imx_clk_divider("sai3_div", "sai3_en", CCM_CSCDR1, 12, 4);
-	clk[VF610_CLK_SAI3] = imx_clk_gate2("sai3", "sai3_div", CCM_CCGR1, CCM_CCGRx_CGn(2));
-
-	clk[VF610_CLK_NFC_SEL] = imx_clk_mux("nfc_sel", CCM_CSCMR1, 12, 2, nfc_sels, 4);
-	clk[VF610_CLK_NFC_EN] = imx_clk_gate("nfc_en", "nfc_sel", CCM_CSCDR2, 9);
-	clk[VF610_CLK_NFC_PRE_DIV] = imx_clk_divider("nfc_pre_div", "nfc_en", CCM_CSCDR3, 13, 3);
-	clk[VF610_CLK_NFC_FRAC_DIV] = imx_clk_divider("nfc_frac_div", "nfc_pre_div", CCM_CSCDR2, 4, 4);
-	clk[VF610_CLK_NFC] = imx_clk_gate2("nfc", "nfc_frac_div", CCM_CCGR10, CCM_CCGRx_CGn(0));
-
-	clk[VF610_CLK_GPU_SEL] = imx_clk_mux("gpu_sel", CCM_CSCMR1, 14, 1, gpu_sels, 2);
-	clk[VF610_CLK_GPU_EN] = imx_clk_gate("gpu_en", "gpu_sel", CCM_CSCDR2, 10);
-	clk[VF610_CLK_GPU2D] = imx_clk_gate2("gpu", "gpu_en", CCM_CCGR8, CCM_CCGRx_CGn(15));
-
-	clk[VF610_CLK_VADC_SEL] = imx_clk_mux("vadc_sel", CCM_CSCMR1, 8, 2, vadc_sels, 3);
-	clk[VF610_CLK_VADC_EN] = imx_clk_gate("vadc_en", "vadc_sel", CCM_CSCDR1, 22);
-	clk[VF610_CLK_VADC_DIV] = imx_clk_divider("vadc_div", "vadc_en", CCM_CSCDR1, 20, 2);
-	clk[VF610_CLK_VADC_DIV_HALF] = imx_clk_fixed_factor("vadc_div_half", "vadc_div", 1, 2);
-	clk[VF610_CLK_VADC] = imx_clk_gate2("vadc", "vadc_div", CCM_CCGR8, CCM_CCGRx_CGn(7));
-
-	clk[VF610_CLK_ADC0] = imx_clk_gate2("adc0", "ipg_bus", CCM_CCGR1, CCM_CCGRx_CGn(11));
-	clk[VF610_CLK_ADC1] = imx_clk_gate2("adc1", "ipg_bus", CCM_CCGR7, CCM_CCGRx_CGn(11));
-	clk[VF610_CLK_DAC0] = imx_clk_gate2("dac0", "ipg_bus", CCM_CCGR8, CCM_CCGRx_CGn(12));
-	clk[VF610_CLK_DAC1] = imx_clk_gate2("dac1", "ipg_bus", CCM_CCGR8, CCM_CCGRx_CGn(13));
-
-	clk[VF610_CLK_ASRC] = imx_clk_gate2("asrc", "ipg_bus", CCM_CCGR4, CCM_CCGRx_CGn(1));
-
-	clk[VF610_CLK_FLEXCAN0_EN] = imx_clk_gate("flexcan0_en", "ipg_bus", CCM_CSCDR2, 11);
-	clk[VF610_CLK_FLEXCAN0] = imx_clk_gate2("flexcan0", "flexcan0_en", CCM_CCGR0, CCM_CCGRx_CGn(0));
-	clk[VF610_CLK_FLEXCAN1_EN] = imx_clk_gate("flexcan1_en", "ipg_bus", CCM_CSCDR2, 12);
-	clk[VF610_CLK_FLEXCAN1] = imx_clk_gate2("flexcan1", "flexcan1_en", CCM_CCGR9, CCM_CCGRx_CGn(4));
-
-	clk[VF610_CLK_DMAMUX0] = imx_clk_gate2("dmamux0", "platform_bus", CCM_CCGR0, CCM_CCGRx_CGn(4));
-	clk[VF610_CLK_DMAMUX1] = imx_clk_gate2("dmamux1", "platform_bus", CCM_CCGR0, CCM_CCGRx_CGn(5));
-	clk[VF610_CLK_DMAMUX2] = imx_clk_gate2("dmamux2", "platform_bus", CCM_CCGR6, CCM_CCGRx_CGn(1));
-	clk[VF610_CLK_DMAMUX3] = imx_clk_gate2("dmamux3", "platform_bus", CCM_CCGR6, CCM_CCGRx_CGn(2));
-
-	clk[VF610_CLK_SNVS] = imx_clk_gate2("snvs-rtc", "ipg_bus", CCM_CCGR6, CCM_CCGRx_CGn(7));
-
-	imx_check_clocks(clk, ARRAY_SIZE(clk));
-
-	clk_set_parent(clk[VF610_CLK_QSPI0_SEL], clk[VF610_CLK_PLL1_PFD4]);
-	clk_set_rate(clk[VF610_CLK_QSPI0_X4_DIV], clk_get_rate(clk[VF610_CLK_QSPI0_SEL]) / 2);
-	clk_set_rate(clk[VF610_CLK_QSPI0_X2_DIV], clk_get_rate(clk[VF610_CLK_QSPI0_X4_DIV]) / 2);
-	clk_set_rate(clk[VF610_CLK_QSPI0_X1_DIV], clk_get_rate(clk[VF610_CLK_QSPI0_X2_DIV]) / 2);
-
-	clk_set_parent(clk[VF610_CLK_QSPI1_SEL], clk[VF610_CLK_PLL1_PFD4]);
-	clk_set_rate(clk[VF610_CLK_QSPI1_X4_DIV], clk_get_rate(clk[VF610_CLK_QSPI1_SEL]) / 2);
-	clk_set_rate(clk[VF610_CLK_QSPI1_X2_DIV], clk_get_rate(clk[VF610_CLK_QSPI1_X4_DIV]) / 2);
-	clk_set_rate(clk[VF610_CLK_QSPI1_X1_DIV], clk_get_rate(clk[VF610_CLK_QSPI1_X2_DIV]) / 2);
-
-	clk_set_parent(clk[VF610_CLK_SAI0_SEL], clk[VF610_CLK_AUDIO_EXT]);
-	clk_set_parent(clk[VF610_CLK_SAI1_SEL], clk[VF610_CLK_AUDIO_EXT]);
-	clk_set_parent(clk[VF610_CLK_SAI2_SEL], clk[VF610_CLK_AUDIO_EXT]);
-	clk_set_parent(clk[VF610_CLK_SAI3_SEL], clk[VF610_CLK_AUDIO_EXT]);
-
-	for (i = 0; i < ARRAY_SIZE(clks_init_on); i++)
-		clk_prepare_enable(clk[clks_init_on[i]]);
-
-	/* Add the clocks to provider list */
-	clk_data.clks = clk;
-	clk_data.clk_num = ARRAY_SIZE(clk);
-	of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
-}
-CLK_OF_DECLARE(vf610, "fsl,vf610-ccm", vf610_clocks_init);
diff --git a/kernel/arch/arm/mach-imx/clk.c b/kernel/arch/arm/mach-imx/clk.c
deleted file mode 100644
index df12b5307..000000000
--- a/kernel/arch/arm/mach-imx/clk.c
+++ /dev/null
@@ -1,75 +0,0 @@
-#include <linux/clk.h>
-#include <linux/err.h>
-#include <linux/of.h>
-#include <linux/slab.h>
-#include <linux/spinlock.h>
-#include "clk.h"
-
-DEFINE_SPINLOCK(imx_ccm_lock);
-
-void __init imx_check_clocks(struct clk *clks[], unsigned int count)
-{
-	unsigned i;
-
-	for (i = 0; i < count; i++)
-		if (IS_ERR(clks[i]))
-			pr_err("i.MX clk %u: register failed with %ld\n",
-			       i, PTR_ERR(clks[i]));
-}
-
-static struct clk * __init imx_obtain_fixed_clock_from_dt(const char *name)
-{
-	struct of_phandle_args phandle;
-	struct clk *clk = ERR_PTR(-ENODEV);
-	char *path;
-
-	path = kasprintf(GFP_KERNEL, "/clocks/%s", name);
-	if (!path)
-		return ERR_PTR(-ENOMEM);
-
-	phandle.np = of_find_node_by_path(path);
-	kfree(path);
-
-	if (phandle.np) {
-		clk = of_clk_get_from_provider(&phandle);
-		of_node_put(phandle.np);
-	}
-	return clk;
-}
-
-struct clk * __init imx_obtain_fixed_clock(
-			const char *name, unsigned long rate)
-{
-	struct clk *clk;
-
-	clk = imx_obtain_fixed_clock_from_dt(name);
-	if (IS_ERR(clk))
-		clk = imx_clk_fixed(name, rate);
-	return clk;
-}
-
-/*
- * This fixups the register CCM_CSCMR1 write value.
- * The write/read/divider values of the aclk_podf field
- * of that register have the relationship described by
- * the following table:
- *
- * write value       read value        divider
- * 3b'000            3b'110            7
- * 3b'001            3b'111            8
- * 3b'010            3b'100            5
- * 3b'011            3b'101            6
- * 3b'100            3b'010            3
- * 3b'101            3b'011            4
- * 3b'110            3b'000            1
- * 3b'111            3b'001            2(default)
- *
- * That's why we do the xor operation below.
- */
-#define CSCMR1_FIXUP	0x00600000
-
-void imx_cscmr1_fixup(u32 *val)
-{
-	*val ^= CSCMR1_FIXUP;
-	return;
-}
diff --git a/kernel/arch/arm/mach-imx/clk.h b/kernel/arch/arm/mach-imx/clk.h
deleted file mode 100644
index 6a07903a2..000000000
--- a/kernel/arch/arm/mach-imx/clk.h
+++ /dev/null
@@ -1,139 +0,0 @@
-#ifndef __MACH_IMX_CLK_H
-#define __MACH_IMX_CLK_H
-
-#include <linux/spinlock.h>
-#include <linux/clk-provider.h>
-
-extern spinlock_t imx_ccm_lock;
-
-void imx_check_clocks(struct clk *clks[], unsigned int count);
-
-extern void imx_cscmr1_fixup(u32 *val);
-
-struct clk *imx_clk_pllv1(const char *name, const char *parent,
-		void __iomem *base);
-
-struct clk *imx_clk_pllv2(const char *name, const char *parent,
-		void __iomem *base);
-
-enum imx_pllv3_type {
-	IMX_PLLV3_GENERIC,
-	IMX_PLLV3_SYS,
-	IMX_PLLV3_USB,
-	IMX_PLLV3_USB_VF610,
-	IMX_PLLV3_AV,
-	IMX_PLLV3_ENET,
-};
-
-struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name,
-		const char *parent_name, void __iomem *base, u32 div_mask);
-
-struct clk *clk_register_gate2(struct device *dev, const char *name,
-		const char *parent_name, unsigned long flags,
-		void __iomem *reg, u8 bit_idx,
-		u8 clk_gate_flags, spinlock_t *lock,
-		unsigned int *share_count);
-
-struct clk * imx_obtain_fixed_clock(
-			const char *name, unsigned long rate);
-
-struct clk *imx_clk_gate_exclusive(const char *name, const char *parent,
-	 void __iomem *reg, u8 shift, u32 exclusive_mask);
-
-static inline struct clk *imx_clk_gate2(const char *name, const char *parent,
-		void __iomem *reg, u8 shift)
-{
-	return clk_register_gate2(NULL, name, parent, CLK_SET_RATE_PARENT, reg,
-			shift, 0, &imx_ccm_lock, NULL);
-}
-
-static inline struct clk *imx_clk_gate2_shared(const char *name,
-		const char *parent, void __iomem *reg, u8 shift,
-		unsigned int *share_count)
-{
-	return clk_register_gate2(NULL, name, parent, CLK_SET_RATE_PARENT, reg,
-			shift, 0, &imx_ccm_lock, share_count);
-}
-
-struct clk *imx_clk_pfd(const char *name, const char *parent_name,
-		void __iomem *reg, u8 idx);
-
-struct clk *imx_clk_busy_divider(const char *name, const char *parent_name,
-				 void __iomem *reg, u8 shift, u8 width,
-				 void __iomem *busy_reg, u8 busy_shift);
-
-struct clk *imx_clk_busy_mux(const char *name, void __iomem *reg, u8 shift,
-			     u8 width, void __iomem *busy_reg, u8 busy_shift,
-			     const char **parent_names, int num_parents);
-
-struct clk *imx_clk_fixup_divider(const char *name, const char *parent,
-				  void __iomem *reg, u8 shift, u8 width,
-				  void (*fixup)(u32 *val));
-
-struct clk *imx_clk_fixup_mux(const char *name, void __iomem *reg,
-			      u8 shift, u8 width, const char **parents,
-			      int num_parents, void (*fixup)(u32 *val));
-
-static inline struct clk *imx_clk_fixed(const char *name, int rate)
-{
-	return clk_register_fixed_rate(NULL, name, NULL, CLK_IS_ROOT, rate);
-}
-
-static inline struct clk *imx_clk_divider(const char *name, const char *parent,
-		void __iomem *reg, u8 shift, u8 width)
-{
-	return clk_register_divider(NULL, name, parent, CLK_SET_RATE_PARENT,
-			reg, shift, width, 0, &imx_ccm_lock);
-}
-
-static inline struct clk *imx_clk_divider_flags(const char *name,
-		const char *parent, void __iomem *reg, u8 shift, u8 width,
-		unsigned long flags)
-{
-	return clk_register_divider(NULL, name, parent, flags,
-			reg, shift, width, 0, &imx_ccm_lock);
-}
-
-static inline struct clk *imx_clk_gate(const char *name, const char *parent,
-		void __iomem *reg, u8 shift)
-{
-	return clk_register_gate(NULL, name, parent, CLK_SET_RATE_PARENT, reg,
-			shift, 0, &imx_ccm_lock);
-}
-
-static inline struct clk *imx_clk_gate_dis(const char *name, const char *parent,
-		void __iomem *reg, u8 shift)
-{
-	return clk_register_gate(NULL, name, parent, CLK_SET_RATE_PARENT, reg,
-			shift, CLK_GATE_SET_TO_DISABLE, &imx_ccm_lock);
-}
-
-static inline struct clk *imx_clk_mux(const char *name, void __iomem *reg,
-		u8 shift, u8 width, const char **parents, int num_parents)
-{
-	return clk_register_mux(NULL, name, parents, num_parents,
-			CLK_SET_RATE_NO_REPARENT, reg, shift,
-			width, 0, &imx_ccm_lock);
-}
-
-static inline struct clk *imx_clk_mux_flags(const char *name,
-		void __iomem *reg, u8 shift, u8 width, const char **parents,
-		int num_parents, unsigned long flags)
-{
-	return clk_register_mux(NULL, name, parents, num_parents,
-			flags | CLK_SET_RATE_NO_REPARENT, reg, shift, width, 0,
-			&imx_ccm_lock);
-}
-
-static inline struct clk *imx_clk_fixed_factor(const char *name,
-		const char *parent, unsigned int mult, unsigned int div)
-{
-	return clk_register_fixed_factor(NULL, name, parent,
-			CLK_SET_RATE_PARENT, mult, div);
-}
-
-struct clk *imx_clk_cpu(const char *name, const char *parent_name,
-		struct clk *div, struct clk *mux, struct clk *pll,
-		struct clk *step);
-
-#endif
diff --git a/kernel/arch/arm/mach-imx/common.h b/kernel/arch/arm/mach-imx/common.h
index 0f04e30b7..e2d53839f 100644
--- a/kernel/arch/arm/mach-imx/common.h
+++ b/kernel/arch/arm/mach-imx/common.h
@@ -44,7 +44,6 @@ void imx27_soc_init(void);
 void imx31_soc_init(void);
 void imx35_soc_init(void);
 void epit_timer_init(void __iomem *base, int irq);
-void mxc_timer_init(void __iomem *, int);
 int mx1_clocks_init(unsigned long fref);
 int mx21_clocks_init(unsigned long lref, unsigned long fref);
 int mx27_clocks_init(unsigned long fref);
@@ -56,13 +55,10 @@ struct platform_device *mxc_register_gpio(char *name, int id,
 void mxc_set_cpu_type(unsigned int type);
 void mxc_restart(enum reboot_mode, const char *);
 void mxc_arch_reset_init(void __iomem *);
-int mx51_revision(void);
-int mx53_revision(void);
 void imx_set_aips(void __iomem *);
 void imx_aips_allow_unprivileged_access(const char *compat);
 int mxc_device_init(void);
 void imx_set_soc_revision(unsigned int rev);
-unsigned int imx_get_soc_revision(void);
 void imx_init_revision_from_anatop(void);
 struct device *imx_soc_device_init(void);
 void imx6_enable_rbc(bool enable);
@@ -87,7 +83,6 @@ enum mx3_cpu_pwr_mode {
 };
 
 void mx3_cpu_lp_set(enum mx3_cpu_pwr_mode mode);
-void imx_print_silicon_rev(const char *cpu, int srev);
 
 void imx_enable_cpu(int cpu, bool enable);
 void imx_set_cpu_jump(int cpu, void *jump_addr);
@@ -111,7 +106,7 @@ void imx_gpc_hwirq_unmask(unsigned int hwirq);
 void imx_anatop_init(void);
 void imx_anatop_pre_suspend(void);
 void imx_anatop_post_resume(void);
-int imx6q_set_lpm(enum mxc_cpu_pwr_mode mode);
+int imx6_set_lpm(enum mxc_cpu_pwr_mode mode);
 void imx6q_set_int_mem_clk_lpm(bool enable);
 void imx6sl_set_wait_clk(bool enter);
 int imx_mmdc_get_ddr_type(void);
@@ -121,26 +116,29 @@ int imx_cpu_kill(unsigned int cpu);
 
 #ifdef CONFIG_SUSPEND
 void v7_cpu_resume(void);
+void imx53_suspend(void __iomem *ocram_vbase);
+extern const u32 imx53_suspend_sz;
 void imx6_suspend(void __iomem *ocram_vbase);
 #else
 static inline void v7_cpu_resume(void) {}
+static inline void imx53_suspend(void __iomem *ocram_vbase) {}
+static const u32 imx53_suspend_sz;
 static inline void imx6_suspend(void __iomem *ocram_vbase) {}
 #endif
 
+void imx6_pm_ccm_init(const char *ccm_compat);
 void imx6q_pm_init(void);
 void imx6dl_pm_init(void);
 void imx6sl_pm_init(void);
 void imx6sx_pm_init(void);
-void imx6q_pm_set_ccm_base(void __iomem *base);
+void imx6ul_pm_init(void);
 
 #ifdef CONFIG_PM
 void imx51_pm_init(void);
 void imx53_pm_init(void);
-void imx5_pm_set_ccm_base(void __iomem *base);
 #else
 static inline void imx51_pm_init(void) {}
 static inline void imx53_pm_init(void) {}
-static inline void imx5_pm_set_ccm_base(void __iomem *base) {}
 #endif
 
 #ifdef CONFIG_NEON
diff --git a/kernel/arch/arm/mach-imx/cpu.c b/kernel/arch/arm/mach-imx/cpu.c
index df42c14ff..5b0f752d5 100644
--- a/kernel/arch/arm/mach-imx/cpu.c
+++ b/kernel/arch/arm/mach-imx/cpu.c
@@ -130,6 +130,12 @@ struct device * __init imx_soc_device_init(void)
 	case MXC_CPU_IMX6Q:
 		soc_id = "i.MX6Q";
 		break;
+	case MXC_CPU_IMX6UL:
+		soc_id = "i.MX6UL";
+		break;
+	case MXC_CPU_IMX7D:
+		soc_id = "i.MX7D";
+		break;
 	default:
 		soc_id = "Unknown";
 	}
diff --git a/kernel/arch/arm/mach-imx/cpuidle-imx6q.c b/kernel/arch/arm/mach-imx/cpuidle-imx6q.c
index 8e21ccc1e..353bb8774 100644
--- a/kernel/arch/arm/mach-imx/cpuidle-imx6q.c
+++ b/kernel/arch/arm/mach-imx/cpuidle-imx6q.c
@@ -27,9 +27,9 @@ static int imx6q_enter_wait(struct cpuidle_device *dev,
 		 */
 		if (!spin_trylock(&master_lock))
 			goto idle;
-		imx6q_set_lpm(WAIT_UNCLOCKED);
+		imx6_set_lpm(WAIT_UNCLOCKED);
 		cpu_do_idle();
-		imx6q_set_lpm(WAIT_CLOCKED);
+		imx6_set_lpm(WAIT_CLOCKED);
 		spin_unlock(&master_lock);
 		goto done;
 	}
diff --git a/kernel/arch/arm/mach-imx/cpuidle-imx6sl.c b/kernel/arch/arm/mach-imx/cpuidle-imx6sl.c
index 5742a9fd1..8d866fb67 100644
--- a/kernel/arch/arm/mach-imx/cpuidle-imx6sl.c
+++ b/kernel/arch/arm/mach-imx/cpuidle-imx6sl.c
@@ -16,7 +16,7 @@
 static int imx6sl_enter_wait(struct cpuidle_device *dev,
 			    struct cpuidle_driver *drv, int index)
 {
-	imx6q_set_lpm(WAIT_UNCLOCKED);
+	imx6_set_lpm(WAIT_UNCLOCKED);
 	/*
 	 * Software workaround for ERR005311, see function
 	 * description for details.
@@ -24,7 +24,7 @@ static int imx6sl_enter_wait(struct cpuidle_device *dev,
 	imx6sl_set_wait_clk(true);
 	cpu_do_idle();
 	imx6sl_set_wait_clk(false);
-	imx6q_set_lpm(WAIT_CLOCKED);
+	imx6_set_lpm(WAIT_CLOCKED);
 
 	return index;
 }
diff --git a/kernel/arch/arm/mach-imx/cpuidle-imx6sx.c b/kernel/arch/arm/mach-imx/cpuidle-imx6sx.c
index 2c9f1a8bf..3c6672b37 100644
--- a/kernel/arch/arm/mach-imx/cpuidle-imx6sx.c
+++ b/kernel/arch/arm/mach-imx/cpuidle-imx6sx.c
@@ -25,7 +25,7 @@ static int imx6sx_idle_finish(unsigned long val)
 static int imx6sx_enter_wait(struct cpuidle_device *dev,
 			    struct cpuidle_driver *drv, int index)
 {
-	imx6q_set_lpm(WAIT_UNCLOCKED);
+	imx6_set_lpm(WAIT_UNCLOCKED);
 
 	switch (index) {
 	case 1:
@@ -50,7 +50,7 @@ static int imx6sx_enter_wait(struct cpuidle_device *dev,
 		break;
 	}
 
-	imx6q_set_lpm(WAIT_CLOCKED);
+	imx6_set_lpm(WAIT_CLOCKED);
 
 	return index;
 }
diff --git a/kernel/arch/arm/mach-imx/epit.c b/kernel/arch/arm/mach-imx/epit.c
index 074b1a81b..08ce20771 100644
--- a/kernel/arch/arm/mach-imx/epit.c
+++ b/kernel/arch/arm/mach-imx/epit.c
@@ -57,7 +57,6 @@
 #include "hardware.h"
 
 static struct clock_event_device clockevent_epit;
-static enum clock_event_mode clockevent_mode = CLOCK_EVT_MODE_UNUSED;
 
 static void __iomem *timer_base;
 
@@ -106,8 +105,8 @@ static int epit_set_next_event(unsigned long evt,
 	return 0;
 }
 
-static void epit_set_mode(enum clock_event_mode mode,
-				struct clock_event_device *evt)
+/* Left event sources disabled, no more interrupts appear */
+static int epit_shutdown(struct clock_event_device *evt)
 {
 	unsigned long flags;
 
@@ -120,39 +119,41 @@ static void epit_set_mode(enum clock_event_mode mode,
 	/* Disable interrupt in GPT module */
 	epit_irq_disable();
 
-	if (mode != clockevent_mode) {
-		/* Set event time into far-far future */
-
-		/* Clear pending interrupt */
-		epit_irq_acknowledge();
-	}
+	/* Clear pending interrupt */
+	epit_irq_acknowledge();
 
-	/* Remember timer mode */
-	clockevent_mode = mode;
 	local_irq_restore(flags);
 
-	switch (mode) {
-	case CLOCK_EVT_MODE_PERIODIC:
-		printk(KERN_ERR "epit_set_mode: Periodic mode is not "
-				"supported for i.MX EPIT\n");
-		break;
-	case CLOCK_EVT_MODE_ONESHOT:
+	return 0;
+}
+
+static int epit_set_oneshot(struct clock_event_device *evt)
+{
+	unsigned long flags;
+
+	/*
+	 * The timer interrupt generation is disabled at least
+	 * for enough time to call epit_set_next_event()
+	 */
+	local_irq_save(flags);
+
+	/* Disable interrupt in GPT module */
+	epit_irq_disable();
+
+	/* Clear pending interrupt, only while switching mode */
+	if (!clockevent_state_oneshot(evt))
+		epit_irq_acknowledge();
+
 	/*
 	 * Do not put overhead of interrupt enable/disable into
 	 * epit_set_next_event(), the core has about 4 minutes
 	 * to call epit_set_next_event() or shutdown clock after
 	 * mode switching
 	 */
-		local_irq_save(flags);
-		epit_irq_enable();
-		local_irq_restore(flags);
-		break;
-	case CLOCK_EVT_MODE_SHUTDOWN:
-	case CLOCK_EVT_MODE_UNUSED:
-	case CLOCK_EVT_MODE_RESUME:
-		/* Left event sources disabled, no more interrupts appear */
-		break;
-	}
+	epit_irq_enable();
+	local_irq_restore(flags);
+
+	return 0;
 }
 
 /*
@@ -176,11 +177,13 @@ static struct irqaction epit_timer_irq = {
 };
 
 static struct clock_event_device clockevent_epit = {
-	.name		= "epit",
-	.features	= CLOCK_EVT_FEAT_ONESHOT,
-	.set_mode	= epit_set_mode,
-	.set_next_event	= epit_set_next_event,
-	.rating		= 200,
+	.name			= "epit",
+	.features		= CLOCK_EVT_FEAT_ONESHOT,
+	.set_state_shutdown	= epit_shutdown,
+	.tick_resume		= epit_shutdown,
+	.set_state_oneshot	= epit_set_oneshot,
+	.set_next_event		= epit_set_next_event,
+	.rating			= 200,
 };
 
 static int __init epit_clockevent_init(struct clk *timer_clk)
diff --git a/kernel/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c b/kernel/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c
deleted file mode 100644
index 6edc940e0..000000000
--- a/kernel/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c
+++ /dev/null
@@ -1,318 +0,0 @@
-/*
- * Copyright (C) 2010 Eric Benard - eric@eukrea.com
- *
- * Based on pcm970-baseboard.c which is :
- * Copyright (C) 2008 Juergen Beisert (kernel@pengutronix.de)
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
- * MA 02110-1301, USA.
- */
-
-#include <linux/types.h>
-#include <linux/init.h>
-
-#include <linux/gpio.h>
-#include <linux/interrupt.h>
-#include <linux/leds.h>
-#include <linux/platform_device.h>
-#include <linux/input.h>
-#include <linux/spi/spi.h>
-#include <video/platform_lcd.h>
-#include <linux/i2c.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/time.h>
-#include <asm/mach/map.h>
-
-#include "common.h"
-#include "devices-imx35.h"
-#include "hardware.h"
-#include "iomux-mx35.h"
-
-static const struct fb_videomode fb_modedb[] = {
-	{
-		.name		= "CMO-QVGA",
-		.refresh	= 60,
-		.xres		= 320,
-		.yres		= 240,
-		.pixclock	= KHZ2PICOS(6500),
-		.left_margin	= 68,
-		.right_margin	= 20,
-		.upper_margin	= 15,
-		.lower_margin	= 4,
-		.hsync_len	= 30,
-		.vsync_len	= 3,
-		.sync		= 0,
-		.vmode		= FB_VMODE_NONINTERLACED,
-		.flag		= 0,
-	},
-	{
-		.name		= "DVI-VGA",
-		.refresh	= 60,
-		.xres		= 640,
-		.yres		= 480,
-		.pixclock	= 32000,
-		.left_margin	= 100,
-		.right_margin	= 100,
-		.upper_margin	= 7,
-		.lower_margin	= 100,
-		.hsync_len	= 7,
-		.vsync_len	= 7,
-		.sync		= FB_SYNC_VERT_HIGH_ACT | FB_SYNC_HOR_HIGH_ACT |
-				  FB_SYNC_OE_ACT_HIGH | FB_SYNC_CLK_INVERT,
-		.vmode		= FB_VMODE_NONINTERLACED,
-		.flag		= 0,
-	},
-	{
-		.name		= "DVI-SVGA",
-		.refresh	= 60,
-		.xres		= 800,
-		.yres		= 600,
-		.pixclock	= 25000,
-		.left_margin	= 75,
-		.right_margin	= 75,
-		.upper_margin	= 7,
-		.lower_margin	= 75,
-		.hsync_len	= 7,
-		.vsync_len	= 7,
-		.sync		= FB_SYNC_VERT_HIGH_ACT | FB_SYNC_HOR_HIGH_ACT |
-				  FB_SYNC_OE_ACT_HIGH | FB_SYNC_CLK_INVERT,
-		.vmode		= FB_VMODE_NONINTERLACED,
-		.flag		= 0,
-	},
-};
-
-static struct mx3fb_platform_data mx3fb_pdata __initdata = {
-	.name		= "CMO-QVGA",
-	.mode		= fb_modedb,
-	.num_modes	= ARRAY_SIZE(fb_modedb),
-};
-
-static const iomux_v3_cfg_t eukrea_mbimxsd_pads[] __initconst = {
-	/* LCD */
-	MX35_PAD_LD0__IPU_DISPB_DAT_0,
-	MX35_PAD_LD1__IPU_DISPB_DAT_1,
-	MX35_PAD_LD2__IPU_DISPB_DAT_2,
-	MX35_PAD_LD3__IPU_DISPB_DAT_3,
-	MX35_PAD_LD4__IPU_DISPB_DAT_4,
-	MX35_PAD_LD5__IPU_DISPB_DAT_5,
-	MX35_PAD_LD6__IPU_DISPB_DAT_6,
-	MX35_PAD_LD7__IPU_DISPB_DAT_7,
-	MX35_PAD_LD8__IPU_DISPB_DAT_8,
-	MX35_PAD_LD9__IPU_DISPB_DAT_9,
-	MX35_PAD_LD10__IPU_DISPB_DAT_10,
-	MX35_PAD_LD11__IPU_DISPB_DAT_11,
-	MX35_PAD_LD12__IPU_DISPB_DAT_12,
-	MX35_PAD_LD13__IPU_DISPB_DAT_13,
-	MX35_PAD_LD14__IPU_DISPB_DAT_14,
-	MX35_PAD_LD15__IPU_DISPB_DAT_15,
-	MX35_PAD_LD16__IPU_DISPB_DAT_16,
-	MX35_PAD_LD17__IPU_DISPB_DAT_17,
-	MX35_PAD_D3_HSYNC__IPU_DISPB_D3_HSYNC,
-	MX35_PAD_D3_FPSHIFT__IPU_DISPB_D3_CLK,
-	MX35_PAD_D3_DRDY__IPU_DISPB_D3_DRDY,
-	MX35_PAD_D3_VSYNC__IPU_DISPB_D3_VSYNC,
-	/* Backlight */
-	MX35_PAD_CONTRAST__IPU_DISPB_CONTR,
-	/* LCD_PWR */
-	MX35_PAD_D3_CLS__GPIO1_4,
-	/* LED */
-	MX35_PAD_LD23__GPIO3_29,
-	/* SWITCH */
-	MX35_PAD_LD19__GPIO3_25,
-	/* UART2 */
-	MX35_PAD_CTS2__UART2_CTS,
-	MX35_PAD_RTS2__UART2_RTS,
-	MX35_PAD_TXD2__UART2_TXD_MUX,
-	MX35_PAD_RXD2__UART2_RXD_MUX,
-	/* I2S */
-	MX35_PAD_STXFS4__AUDMUX_AUD4_TXFS,
-	MX35_PAD_STXD4__AUDMUX_AUD4_TXD,
-	MX35_PAD_SRXD4__AUDMUX_AUD4_RXD,
-	MX35_PAD_SCK4__AUDMUX_AUD4_TXC,
-	/* CAN2 */
-	MX35_PAD_TX5_RX0__CAN2_TXCAN,
-	MX35_PAD_TX4_RX1__CAN2_RXCAN,
-	/* SDCARD */
-	MX35_PAD_SD1_CMD__ESDHC1_CMD,
-	MX35_PAD_SD1_CLK__ESDHC1_CLK,
-	MX35_PAD_SD1_DATA0__ESDHC1_DAT0,
-	MX35_PAD_SD1_DATA1__ESDHC1_DAT1,
-	MX35_PAD_SD1_DATA2__ESDHC1_DAT2,
-	MX35_PAD_SD1_DATA3__ESDHC1_DAT3,
-	/* SD1 CD */
-	MX35_PAD_LD18__GPIO3_24,
-	/* SPI */
-	MX35_PAD_CSPI1_MOSI__CSPI1_MOSI,
-	MX35_PAD_CSPI1_MISO__CSPI1_MISO,
-	MX35_PAD_CSPI1_SS0__GPIO1_18,
-	MX35_PAD_CSPI1_SS1__GPIO1_19,
-	MX35_PAD_CSPI1_SCLK__CSPI1_SCLK,
-	MX35_PAD_CSPI1_SPI_RDY__GPIO3_5,
-};
-
-#define GPIO_LED1	IMX_GPIO_NR(3, 29)
-#define GPIO_SWITCH1	IMX_GPIO_NR(3, 25)
-#define GPIO_LCDPWR	IMX_GPIO_NR(1, 4)
-#define GPIO_SD1CD	IMX_GPIO_NR(3, 24)
-#define	GPIO_SPI1_SS0	IMX_GPIO_NR(1, 18)
-#define	GPIO_SPI1_SS1	IMX_GPIO_NR(1, 19)
-#define	GPIO_SPI1_IRQ	IMX_GPIO_NR(3, 5)
-
-static void eukrea_mbimxsd_lcd_power_set(struct plat_lcd_data *pd,
-				   unsigned int power)
-{
-	if (power)
-		gpio_direction_output(GPIO_LCDPWR, 1);
-	else
-		gpio_direction_output(GPIO_LCDPWR, 0);
-}
-
-static struct plat_lcd_data eukrea_mbimxsd_lcd_power_data = {
-	.set_power		= eukrea_mbimxsd_lcd_power_set,
-};
-
-static struct platform_device eukrea_mbimxsd_lcd_powerdev = {
-	.name			= "platform-lcd",
-	.dev.platform_data	= &eukrea_mbimxsd_lcd_power_data,
-};
-
-static struct gpio_led eukrea_mbimxsd_leds[] = {
-	{
-		.name			= "led1",
-		.default_trigger	= "heartbeat",
-		.active_low		= 1,
-		.gpio			= GPIO_LED1,
-	},
-};
-
-static const struct gpio_led_platform_data
-		eukrea_mbimxsd_led_info __initconst = {
-	.leds		= eukrea_mbimxsd_leds,
-	.num_leds	= ARRAY_SIZE(eukrea_mbimxsd_leds),
-};
-
-static struct gpio_keys_button eukrea_mbimxsd_gpio_buttons[] = {
-	{
-		.gpio		= GPIO_SWITCH1,
-		.code		= BTN_0,
-		.desc		= "BP1",
-		.active_low	= 1,
-		.wakeup		= 1,
-	},
-};
-
-static const struct gpio_keys_platform_data
-		eukrea_mbimxsd_button_data __initconst = {
-	.buttons	= eukrea_mbimxsd_gpio_buttons,
-	.nbuttons	= ARRAY_SIZE(eukrea_mbimxsd_gpio_buttons),
-};
-
-static struct platform_device *platform_devices[] __initdata = {
-	&eukrea_mbimxsd_lcd_powerdev,
-};
-
-static const struct imxuart_platform_data uart_pdata __initconst = {
-	.flags = IMXUART_HAVE_RTSCTS,
-};
-
-static struct i2c_board_info eukrea_mbimxsd_i2c_devices[] = {
-	{
-		I2C_BOARD_INFO("tlv320aic23", 0x1a),
-	},
-};
-
-static const
-struct imx_ssi_platform_data eukrea_mbimxsd_ssi_pdata __initconst = {
-	.flags = IMX_SSI_SYN | IMX_SSI_NET | IMX_SSI_USE_I2S_SLAVE,
-};
-
-static struct esdhc_platform_data sd1_pdata = {
-	.cd_gpio = GPIO_SD1CD,
-	.cd_type = ESDHC_CD_GPIO,
-	.wp_type = ESDHC_WP_NONE,
-};
-
-static struct spi_board_info eukrea_mbimxsd35_spi_board_info[] __initdata = {
-	{
-		.modalias = "spidev",
-		.max_speed_hz = 20000000,
-		.bus_num = 0,
-		.chip_select = 0,
-		.mode = SPI_MODE_0,
-	},
-	{
-		.modalias = "spidev",
-		.max_speed_hz = 20000000,
-		.bus_num = 0,
-		.chip_select = 1,
-		.mode = SPI_MODE_0,
-	},
-};
-
-static int eukrea_mbimxsd35_spi_cs[] = {GPIO_SPI1_SS0, GPIO_SPI1_SS1};
-
-static const struct spi_imx_master eukrea_mbimxsd35_spi0_data __initconst = {
-	.chipselect     = eukrea_mbimxsd35_spi_cs,
-	.num_chipselect = ARRAY_SIZE(eukrea_mbimxsd35_spi_cs),
-};
-
-/*
- * system init for baseboard usage. Will be called by cpuimx35 init.
- *
- * Add platform devices present on this baseboard and init
- * them from CPU side as far as required to use them later on
- */
-void __init eukrea_mbimxsd35_baseboard_init(void)
-{
-	if (mxc_iomux_v3_setup_multiple_pads(eukrea_mbimxsd_pads,
-			ARRAY_SIZE(eukrea_mbimxsd_pads)))
-		printk(KERN_ERR "error setting mbimxsd pads !\n");
-
-	imx35_add_imx_uart1(&uart_pdata);
-	imx35_add_ipu_core();
-	imx35_add_mx3_sdc_fb(&mx3fb_pdata);
-
-	imx35_add_imx_ssi(0, &eukrea_mbimxsd_ssi_pdata);
-
-	imx35_add_flexcan1();
-	imx35_add_sdhci_esdhc_imx(0, &sd1_pdata);
-
-	gpio_request(GPIO_LED1, "LED1");
-	gpio_direction_output(GPIO_LED1, 1);
-	gpio_free(GPIO_LED1);
-
-	gpio_request(GPIO_SWITCH1, "SWITCH1");
-	gpio_direction_input(GPIO_SWITCH1);
-	gpio_free(GPIO_SWITCH1);
-
-	gpio_request(GPIO_LCDPWR, "LCDPWR");
-	gpio_direction_output(GPIO_LCDPWR, 1);
-
-	i2c_register_board_info(0, eukrea_mbimxsd_i2c_devices,
-				ARRAY_SIZE(eukrea_mbimxsd_i2c_devices));
-
-	gpio_request(GPIO_SPI1_IRQ, "SPI1_IRQ");
-	gpio_direction_input(GPIO_SPI1_IRQ);
-	gpio_free(GPIO_SPI1_IRQ);
-	imx35_add_spi_imx0(&eukrea_mbimxsd35_spi0_data);
-	spi_register_board_info(eukrea_mbimxsd35_spi_board_info,
-		ARRAY_SIZE(eukrea_mbimxsd35_spi_board_info));
-
-	platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));
-	gpio_led_register_device(-1, &eukrea_mbimxsd_led_info);
-	imx_add_gpio_keys(&eukrea_mbimxsd_button_data);
-	imx_add_platform_device("eukrea_tlv320", 0, NULL, 0, NULL, 0);
-}
diff --git a/kernel/arch/arm/mach-imx/gpc.c b/kernel/arch/arm/mach-imx/gpc.c
index 78b6fd0b8..cfc696b97 100644
--- a/kernel/arch/arm/mach-imx/gpc.c
+++ b/kernel/arch/arm/mach-imx/gpc.c
@@ -14,6 +14,7 @@
 #include <linux/delay.h>
 #include <linux/io.h>
 #include <linux/irq.h>
+#include <linux/irqchip.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
 #include <linux/of_irq.h>
@@ -176,45 +177,48 @@ static struct irq_chip imx_gpc_chip = {
 	.irq_unmask		= imx_gpc_irq_unmask,
 	.irq_retrigger		= irq_chip_retrigger_hierarchy,
 	.irq_set_wake		= imx_gpc_irq_set_wake,
+	.irq_set_type           = irq_chip_set_type_parent,
 #ifdef CONFIG_SMP
 	.irq_set_affinity	= irq_chip_set_affinity_parent,
 #endif
 };
 
-static int imx_gpc_domain_xlate(struct irq_domain *domain,
-				struct device_node *controller,
-				const u32 *intspec,
-				unsigned int intsize,
-				unsigned long *out_hwirq,
-				unsigned int *out_type)
+static int imx_gpc_domain_translate(struct irq_domain *d,
+				    struct irq_fwspec *fwspec,
+				    unsigned long *hwirq,
+				    unsigned int *type)
 {
-	if (domain->of_node != controller)
-		return -EINVAL;	/* Shouldn't happen, really... */
-	if (intsize != 3)
-		return -EINVAL;	/* Not GIC compliant */
-	if (intspec[0] != 0)
-		return -EINVAL;	/* No PPI should point to this domain */
+	if (is_of_node(fwspec->fwnode)) {
+		if (fwspec->param_count != 3)
+			return -EINVAL;
 
-	*out_hwirq = intspec[1];
-	*out_type = intspec[2];
-	return 0;
+		/* No PPI should point to this domain */
+		if (fwspec->param[0] != 0)
+			return -EINVAL;
+
+		*hwirq = fwspec->param[1];
+		*type = fwspec->param[2];
+		return 0;
+	}
+
+	return -EINVAL;
 }
 
 static int imx_gpc_domain_alloc(struct irq_domain *domain,
 				  unsigned int irq,
 				  unsigned int nr_irqs, void *data)
 {
-	struct of_phandle_args *args = data;
-	struct of_phandle_args parent_args;
+	struct irq_fwspec *fwspec = data;
+	struct irq_fwspec parent_fwspec;
 	irq_hw_number_t hwirq;
 	int i;
 
-	if (args->args_count != 3)
+	if (fwspec->param_count != 3)
 		return -EINVAL;	/* Not GIC compliant */
-	if (args->args[0] != 0)
+	if (fwspec->param[0] != 0)
 		return -EINVAL;	/* No PPI should point to this domain */
 
-	hwirq = args->args[1];
+	hwirq = fwspec->param[1];
 	if (hwirq >= GPC_MAX_IRQS)
 		return -EINVAL;	/* Can't deal with this */
 
@@ -222,15 +226,16 @@ static int imx_gpc_domain_alloc(struct irq_domain *domain,
 		irq_domain_set_hwirq_and_chip(domain, irq + i, hwirq + i,
 					      &imx_gpc_chip, NULL);
 
-	parent_args = *args;
-	parent_args.np = domain->parent->of_node;
-	return irq_domain_alloc_irqs_parent(domain, irq, nr_irqs, &parent_args);
+	parent_fwspec = *fwspec;
+	parent_fwspec.fwnode = domain->parent->fwnode;
+	return irq_domain_alloc_irqs_parent(domain, irq, nr_irqs,
+					    &parent_fwspec);
 }
 
-static struct irq_domain_ops imx_gpc_domain_ops = {
-	.xlate	= imx_gpc_domain_xlate,
-	.alloc	= imx_gpc_domain_alloc,
-	.free	= irq_domain_free_irqs_common,
+static const struct irq_domain_ops imx_gpc_domain_ops = {
+	.translate	= imx_gpc_domain_translate,
+	.alloc		= imx_gpc_domain_alloc,
+	.free		= irq_domain_free_irqs_common,
 };
 
 static int __init imx_gpc_init(struct device_node *node,
@@ -268,12 +273,7 @@ static int __init imx_gpc_init(struct device_node *node,
 
 	return 0;
 }
-
-/*
- * We cannot use the IRQCHIP_DECLARE macro that lives in
- * drivers/irqchip, so we're forced to roll our own. Not very nice.
- */
-OF_DECLARE_2(irqchip, imx_gpc, "fsl,imx6q-gpc", imx_gpc_init);
+IRQCHIP_DECLARE(imx_gpc, "fsl,imx6q-gpc", imx_gpc_init);
 
 void __init imx_gpc_check_dt(void)
 {
@@ -459,7 +459,6 @@ static const struct of_device_id imx_gpc_dt_ids[] = {
 static struct platform_driver imx_gpc_driver = {
 	.driver = {
 		.name = "imx-gpc",
-		.owner = THIS_MODULE,
 		.of_match_table = imx_gpc_dt_ids,
 	},
 	.probe = imx_gpc_probe,
diff --git a/kernel/arch/arm/mach-imx/hardware.h b/kernel/arch/arm/mach-imx/hardware.h
index 76af2c03c..d737f95eb 100644
--- a/kernel/arch/arm/mach-imx/hardware.h
+++ b/kernel/arch/arm/mach-imx/hardware.h
@@ -22,6 +22,7 @@
 
 #ifndef __ASSEMBLY__
 #include <asm/io.h>
+#include <soc/imx/revision.h>
 #endif
 #include <asm/sizes.h>
 
diff --git a/kernel/arch/arm/mach-imx/iomux-imx31.c b/kernel/arch/arm/mach-imx/iomux-imx31.c
index d6a30753c..6dd22cabf 100644
--- a/kernel/arch/arm/mach-imx/iomux-imx31.c
+++ b/kernel/arch/arm/mach-imx/iomux-imx31.c
@@ -40,7 +40,7 @@ static DEFINE_SPINLOCK(gpio_mux_lock);
 
 #define IOMUX_REG_MASK (IOMUX_PADNUM_MASK & ~0x3)
 
-static unsigned long mxc_pin_alloc_map[NB_PORTS * 32 / BITS_PER_LONG];
+static DECLARE_BITMAP(mxc_pin_alloc_map, NB_PORTS * 32);
 /*
  * set the mode for a IOMUX pin.
  */
diff --git a/kernel/arch/arm/mach-imx/mach-cpuimx35.c b/kernel/arch/arm/mach-imx/mach-cpuimx35.c
deleted file mode 100644
index 922ffd6ca..000000000
--- a/kernel/arch/arm/mach-imx/mach-cpuimx35.c
+++ /dev/null
@@ -1,206 +0,0 @@
-/*
- * Copyright (C) 2010 Eric Benard - eric@eukrea.com
- * Copyright (C) 2009 Sascha Hauer, Pengutronix
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#include <linux/types.h>
-#include <linux/init.h>
-
-#include <linux/platform_device.h>
-#include <linux/mtd/physmap.h>
-#include <linux/memory.h>
-#include <linux/gpio.h>
-#include <linux/interrupt.h>
-#include <linux/delay.h>
-#include <linux/i2c.h>
-#include <linux/i2c/tsc2007.h>
-#include <linux/usb/otg.h>
-#include <linux/usb/ulpi.h>
-#include <linux/i2c-gpio.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/time.h>
-#include <asm/mach/map.h>
-
-#include "common.h"
-#include "devices-imx35.h"
-#include "ehci.h"
-#include "eukrea-baseboards.h"
-#include "hardware.h"
-#include "iomux-mx35.h"
-
-static const struct imxuart_platform_data uart_pdata __initconst = {
-	.flags = IMXUART_HAVE_RTSCTS,
-};
-
-static const struct imxi2c_platform_data
-		eukrea_cpuimx35_i2c0_data __initconst = {
-	.bitrate =		100000,
-};
-
-#define TSC2007_IRQGPIO		IMX_GPIO_NR(3, 2)
-static int tsc2007_get_pendown_state(struct device *dev)
-{
-	return !gpio_get_value(TSC2007_IRQGPIO);
-}
-
-static struct tsc2007_platform_data tsc2007_info = {
-	.model			= 2007,
-	.x_plate_ohms		= 180,
-	.get_pendown_state = tsc2007_get_pendown_state,
-};
-
-static struct i2c_board_info eukrea_cpuimx35_i2c_devices[] = {
-	{
-		I2C_BOARD_INFO("pcf8563", 0x51),
-	}, {
-		I2C_BOARD_INFO("tsc2007", 0x48),
-		.platform_data	= &tsc2007_info,
-		/* irq number is run-time assigned */
-	},
-};
-
-static const iomux_v3_cfg_t eukrea_cpuimx35_pads[] __initconst = {
-	/* UART1 */
-	MX35_PAD_CTS1__UART1_CTS,
-	MX35_PAD_RTS1__UART1_RTS,
-	MX35_PAD_TXD1__UART1_TXD_MUX,
-	MX35_PAD_RXD1__UART1_RXD_MUX,
-	/* FEC */
-	MX35_PAD_FEC_TX_CLK__FEC_TX_CLK,
-	MX35_PAD_FEC_RX_CLK__FEC_RX_CLK,
-	MX35_PAD_FEC_RX_DV__FEC_RX_DV,
-	MX35_PAD_FEC_COL__FEC_COL,
-	MX35_PAD_FEC_RDATA0__FEC_RDATA_0,
-	MX35_PAD_FEC_TDATA0__FEC_TDATA_0,
-	MX35_PAD_FEC_TX_EN__FEC_TX_EN,
-	MX35_PAD_FEC_MDC__FEC_MDC,
-	MX35_PAD_FEC_MDIO__FEC_MDIO,
-	MX35_PAD_FEC_TX_ERR__FEC_TX_ERR,
-	MX35_PAD_FEC_RX_ERR__FEC_RX_ERR,
-	MX35_PAD_FEC_CRS__FEC_CRS,
-	MX35_PAD_FEC_RDATA1__FEC_RDATA_1,
-	MX35_PAD_FEC_TDATA1__FEC_TDATA_1,
-	MX35_PAD_FEC_RDATA2__FEC_RDATA_2,
-	MX35_PAD_FEC_TDATA2__FEC_TDATA_2,
-	MX35_PAD_FEC_RDATA3__FEC_RDATA_3,
-	MX35_PAD_FEC_TDATA3__FEC_TDATA_3,
-	/* I2C1 */
-	MX35_PAD_I2C1_CLK__I2C1_SCL,
-	MX35_PAD_I2C1_DAT__I2C1_SDA,
-	/* TSC2007 IRQ */
-	MX35_PAD_ATA_DA2__GPIO3_2,
-};
-
-static const struct mxc_nand_platform_data
-		eukrea_cpuimx35_nand_board_info __initconst = {
-	.width		= 1,
-	.hw_ecc		= 1,
-	.flash_bbt	= 1,
-};
-
-static int eukrea_cpuimx35_otg_init(struct platform_device *pdev)
-{
-	return mx35_initialize_usb_hw(pdev->id, MXC_EHCI_INTERFACE_DIFF_UNI);
-}
-
-static const struct mxc_usbh_platform_data otg_pdata __initconst = {
-	.init	= eukrea_cpuimx35_otg_init,
-	.portsc	= MXC_EHCI_MODE_UTMI,
-};
-
-static int eukrea_cpuimx35_usbh1_init(struct platform_device *pdev)
-{
-	return mx35_initialize_usb_hw(pdev->id, MXC_EHCI_INTERFACE_SINGLE_UNI |
-			MXC_EHCI_INTERNAL_PHY | MXC_EHCI_IPPUE_DOWN);
-}
-
-static const struct mxc_usbh_platform_data usbh1_pdata __initconst = {
-	.init	= eukrea_cpuimx35_usbh1_init,
-	.portsc	= MXC_EHCI_MODE_SERIAL,
-};
-
-static const struct fsl_usb2_platform_data otg_device_pdata __initconst = {
-	.operating_mode	= FSL_USB2_DR_DEVICE,
-	.phy_mode	= FSL_USB2_PHY_UTMI,
-	.workaround	= FLS_USB2_WORKAROUND_ENGCM09152,
-};
-
-static bool otg_mode_host __initdata;
-
-static int __init eukrea_cpuimx35_otg_mode(char *options)
-{
-	if (!strcmp(options, "host"))
-		otg_mode_host = true;
-	else if (!strcmp(options, "device"))
-		otg_mode_host = false;
-	else
-		pr_info("otg_mode neither \"host\" nor \"device\". "
-			"Defaulting to device\n");
-	return 1;
-}
-__setup("otg_mode=", eukrea_cpuimx35_otg_mode);
-
-/*
- * Board specific initialization.
- */
-static void __init eukrea_cpuimx35_init(void)
-{
-	imx35_soc_init();
-
-	mxc_iomux_v3_setup_multiple_pads(eukrea_cpuimx35_pads,
-			ARRAY_SIZE(eukrea_cpuimx35_pads));
-
-	imx35_add_fec(NULL);
-	imx35_add_imx2_wdt();
-
-	imx35_add_imx_uart0(&uart_pdata);
-	imx35_add_mxc_nand(&eukrea_cpuimx35_nand_board_info);
-
-	eukrea_cpuimx35_i2c_devices[1].irq = gpio_to_irq(TSC2007_IRQGPIO);
-	i2c_register_board_info(0, eukrea_cpuimx35_i2c_devices,
-			ARRAY_SIZE(eukrea_cpuimx35_i2c_devices));
-	imx35_add_imx_i2c0(&eukrea_cpuimx35_i2c0_data);
-
-	if (otg_mode_host)
-		imx35_add_mxc_ehci_otg(&otg_pdata);
-	else
-		imx35_add_fsl_usb2_udc(&otg_device_pdata);
-
-	imx35_add_mxc_ehci_hs(&usbh1_pdata);
-
-#ifdef CONFIG_MACH_EUKREA_MBIMXSD35_BASEBOARD
-	eukrea_mbimxsd35_baseboard_init();
-#endif
-}
-
-static void __init eukrea_cpuimx35_timer_init(void)
-{
-	mx35_clocks_init();
-}
-
-MACHINE_START(EUKREA_CPUIMX35SD, "Eukrea CPUIMX35")
-	/* Maintainer: Eukrea Electromatique */
-	.atag_offset = 0x100,
-	.map_io = mx35_map_io,
-	.init_early = imx35_init_early,
-	.init_irq = mx35_init_irq,
-	.init_time	= eukrea_cpuimx35_timer_init,
-	.init_machine = eukrea_cpuimx35_init,
-	.restart	= mxc_restart,
-MACHINE_END
diff --git a/kernel/arch/arm/mach-imx/mach-imx6q.c b/kernel/arch/arm/mach-imx/mach-imx6q.c
index 3ab61549c..3878494bd 100644
--- a/kernel/arch/arm/mach-imx/mach-imx6q.c
+++ b/kernel/arch/arm/mach-imx/mach-imx6q.c
@@ -350,7 +350,7 @@ static void __init imx6q_opp_init(void)
 		return;
 	}
 
-	if (of_init_opp_table(cpu_dev)) {
+	if (dev_pm_opp_of_add_table(cpu_dev)) {
 		pr_warn("failed to init OPP table\n");
 		goto put_node;
 	}
@@ -393,6 +393,7 @@ static void __init imx6q_init_irq(void)
 	imx_init_l2cache();
 	imx_src_init();
 	irqchip_init();
+	imx6_pm_ccm_init("fsl,imx6q-ccm");
 }
 
 static const char * const imx6q_dt_compat[] __initconst = {
diff --git a/kernel/arch/arm/mach-imx/mach-imx6sl.c b/kernel/arch/arm/mach-imx/mach-imx6sl.c
index 12a1b098f..300326373 100644
--- a/kernel/arch/arm/mach-imx/mach-imx6sl.c
+++ b/kernel/arch/arm/mach-imx/mach-imx6sl.c
@@ -66,6 +66,7 @@ static void __init imx6sl_init_irq(void)
 	imx_init_l2cache();
 	imx_src_init();
 	irqchip_init();
+	imx6_pm_ccm_init("fsl,imx6sl-ccm");
 }
 
 static const char * const imx6sl_dt_compat[] __initconst = {
diff --git a/kernel/arch/arm/mach-imx/mach-imx6sx.c b/kernel/arch/arm/mach-imx/mach-imx6sx.c
index f17b7004c..6a0b0614d 100644
--- a/kernel/arch/arm/mach-imx/mach-imx6sx.c
+++ b/kernel/arch/arm/mach-imx/mach-imx6sx.c
@@ -86,6 +86,7 @@ static void __init imx6sx_init_irq(void)
 	imx_init_l2cache();
 	imx_src_init();
 	irqchip_init();
+	imx6_pm_ccm_init("fsl,imx6sx-ccm");
 }
 
 static void __init imx6sx_init_late(void)
diff --git a/kernel/arch/arm/mach-imx/mach-imx6ul.c b/kernel/arch/arm/mach-imx/mach-imx6ul.c
new file mode 100644
index 000000000..acaf7056e
--- /dev/null
+++ b/kernel/arch/arm/mach-imx/mach-imx6ul.c
@@ -0,0 +1,97 @@
+/*
+ * Copyright (C) 2015 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/irqchip.h>
+#include <linux/mfd/syscon.h>
+#include <linux/mfd/syscon/imx6q-iomuxc-gpr.h>
+#include <linux/micrel_phy.h>
+#include <linux/of_platform.h>
+#include <linux/phy.h>
+#include <linux/regmap.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+
+#include "common.h"
+
+static void __init imx6ul_enet_clk_init(void)
+{
+	struct regmap *gpr;
+
+	gpr = syscon_regmap_lookup_by_compatible("fsl,imx6ul-iomuxc-gpr");
+	if (!IS_ERR(gpr))
+		regmap_update_bits(gpr, IOMUXC_GPR1, IMX6UL_GPR1_ENET_CLK_DIR,
+				   IMX6UL_GPR1_ENET_CLK_OUTPUT);
+	else
+		pr_err("failed to find fsl,imx6ul-iomux-gpr regmap\n");
+
+}
+
+static int ksz8081_phy_fixup(struct phy_device *dev)
+{
+	if (dev && dev->interface == PHY_INTERFACE_MODE_MII) {
+		phy_write(dev, 0x1f, 0x8110);
+		phy_write(dev, 0x16, 0x201);
+	} else if (dev && dev->interface == PHY_INTERFACE_MODE_RMII) {
+		phy_write(dev, 0x1f, 0x8190);
+		phy_write(dev, 0x16, 0x202);
+	}
+
+	return 0;
+}
+
+static void __init imx6ul_enet_phy_init(void)
+{
+	if (IS_BUILTIN(CONFIG_PHYLIB))
+		phy_register_fixup_for_uid(PHY_ID_KSZ8081, 0xffffffff,
+					   ksz8081_phy_fixup);
+}
+
+static inline void imx6ul_enet_init(void)
+{
+	imx6ul_enet_clk_init();
+	imx6ul_enet_phy_init();
+}
+
+static void __init imx6ul_init_machine(void)
+{
+	struct device *parent;
+
+	parent = imx_soc_device_init();
+	if (parent == NULL)
+		pr_warn("failed to initialize soc device\n");
+
+	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
+	imx6ul_enet_init();
+	imx_anatop_init();
+	imx6ul_pm_init();
+}
+
+static void __init imx6ul_init_irq(void)
+{
+	imx_init_revision_from_anatop();
+	imx_src_init();
+	irqchip_init();
+	imx6_pm_ccm_init("fsl,imx6ul-ccm");
+}
+
+static void __init imx6ul_init_late(void)
+{
+	if (IS_ENABLED(CONFIG_ARM_IMX6Q_CPUFREQ))
+		platform_device_register_simple("imx6q-cpufreq", -1, NULL, 0);
+}
+
+static const char *imx6ul_dt_compat[] __initconst = {
+	"fsl,imx6ul",
+	NULL,
+};
+
+DT_MACHINE_START(IMX6UL, "Freescale i.MX6 Ultralite (Device Tree)")
+	.init_irq	= imx6ul_init_irq,
+	.init_machine	= imx6ul_init_machine,
+	.init_late	= imx6ul_init_late,
+	.dt_compat	= imx6ul_dt_compat,
+MACHINE_END
diff --git a/kernel/arch/arm/mach-imx/mach-imx7d.c b/kernel/arch/arm/mach-imx/mach-imx7d.c
new file mode 100644
index 000000000..b450f525a
--- /dev/null
+++ b/kernel/arch/arm/mach-imx/mach-imx7d.c
@@ -0,0 +1,117 @@
+/*
+ * Copyright (C) 2015 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/irqchip.h>
+#include <linux/mfd/syscon.h>
+#include <linux/mfd/syscon/imx7-iomuxc-gpr.h>
+#include <linux/of_platform.h>
+#include <linux/phy.h>
+#include <linux/regmap.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+
+#include "common.h"
+
+static int ar8031_phy_fixup(struct phy_device *dev)
+{
+	u16 val;
+
+	/* Set RGMII IO voltage to 1.8V */
+	phy_write(dev, 0x1d, 0x1f);
+	phy_write(dev, 0x1e, 0x8);
+
+	/* disable phy AR8031 SmartEEE function. */
+	phy_write(dev, 0xd, 0x3);
+	phy_write(dev, 0xe, 0x805d);
+	phy_write(dev, 0xd, 0x4003);
+	val = phy_read(dev, 0xe);
+	val &= ~(0x1 << 8);
+	phy_write(dev, 0xe, val);
+
+	/* introduce tx clock delay */
+	phy_write(dev, 0x1d, 0x5);
+	val = phy_read(dev, 0x1e);
+	val |= 0x0100;
+	phy_write(dev, 0x1e, val);
+
+	return 0;
+}
+
+static int bcm54220_phy_fixup(struct phy_device *dev)
+{
+	/* enable RXC skew select RGMII copper mode */
+	phy_write(dev, 0x1e, 0x21);
+	phy_write(dev, 0x1f, 0x7ea8);
+	phy_write(dev, 0x1e, 0x2f);
+	phy_write(dev, 0x1f, 0x71b7);
+
+	return 0;
+}
+
+#define PHY_ID_AR8031	0x004dd074
+#define PHY_ID_BCM54220	0x600d8589
+
+static void __init imx7d_enet_phy_init(void)
+{
+	if (IS_BUILTIN(CONFIG_PHYLIB)) {
+		phy_register_fixup_for_uid(PHY_ID_AR8031, 0xffffffff,
+					   ar8031_phy_fixup);
+		phy_register_fixup_for_uid(PHY_ID_BCM54220, 0xffffffff,
+					   bcm54220_phy_fixup);
+	}
+}
+
+static void __init imx7d_enet_clk_sel(void)
+{
+	struct regmap *gpr;
+
+	gpr = syscon_regmap_lookup_by_compatible("fsl,imx7d-iomuxc-gpr");
+	if (!IS_ERR(gpr)) {
+		regmap_update_bits(gpr, IOMUXC_GPR1, IMX7D_GPR1_ENET_TX_CLK_SEL_MASK, 0);
+		regmap_update_bits(gpr, IOMUXC_GPR1, IMX7D_GPR1_ENET_CLK_DIR_MASK, 0);
+	} else {
+		pr_err("failed to find fsl,imx7d-iomux-gpr regmap\n");
+	}
+}
+
+static inline void imx7d_enet_init(void)
+{
+	imx7d_enet_phy_init();
+	imx7d_enet_clk_sel();
+}
+
+static void __init imx7d_init_machine(void)
+{
+	struct device *parent;
+
+	parent = imx_soc_device_init();
+	if (parent == NULL)
+		pr_warn("failed to initialize soc device\n");
+
+	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
+	imx_anatop_init();
+	imx7d_enet_init();
+}
+
+static void __init imx7d_init_irq(void)
+{
+	imx_init_revision_from_anatop();
+	imx_src_init();
+	irqchip_init();
+}
+
+static const char *const imx7d_dt_compat[] __initconst = {
+	"fsl,imx7d",
+	NULL,
+};
+
+DT_MACHINE_START(IMX7D, "Freescale i.MX7 Dual (Device Tree)")
+	.init_irq	= imx7d_init_irq,
+	.init_machine	= imx7d_init_machine,
+	.dt_compat	= imx7d_dt_compat,
+MACHINE_END
diff --git a/kernel/arch/arm/mach-imx/mach-mx31ads.c b/kernel/arch/arm/mach-imx/mach-mx31ads.c
index d08c37c69..2b147e4bf 100644
--- a/kernel/arch/arm/mach-imx/mach-mx31ads.c
+++ b/kernel/arch/arm/mach-imx/mach-mx31ads.c
@@ -154,7 +154,7 @@ static inline void mxc_init_imx_uart(void)
 	imx31_add_imx_uart0(&uart_pdata);
 }
 
-static void mx31ads_expio_irq_handler(u32 irq, struct irq_desc *desc)
+static void mx31ads_expio_irq_handler(struct irq_desc *desc)
 {
 	u32 imr_val;
 	u32 int_valid;
@@ -238,7 +238,7 @@ static void __init mx31ads_init_expio(void)
 
 	for (i = irq_base; i < irq_base + MXC_MAX_EXP_IO_LINES; i++) {
 		irq_set_chip_and_handler(i, &expio_irq_chip, handle_level_irq);
-		set_irq_flags(i, IRQF_VALID);
+		irq_clear_status_flags(i, IRQ_NOREQUEST);
 	}
 	irq = gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_4));
 	irq_set_irq_type(irq, IRQ_TYPE_LEVEL_HIGH);
diff --git a/kernel/arch/arm/mach-imx/mach-vf610.c b/kernel/arch/arm/mach-imx/mach-vf610.c
index 2e7c75b66..b20f6c14e 100644
--- a/kernel/arch/arm/mach-imx/mach-vf610.c
+++ b/kernel/arch/arm/mach-imx/mach-vf610.c
@@ -17,6 +17,7 @@ static const char * const vf610_dt_compat[] __initconst = {
 	"fsl,vf510",
 	"fsl,vf600",
 	"fsl,vf610",
+	"fsl,vf610m4",
 	NULL,
 };
 
diff --git a/kernel/arch/arm/mach-imx/mmdc.c b/kernel/arch/arm/mach-imx/mmdc.c
index 0411f0664..db9621c71 100644
--- a/kernel/arch/arm/mach-imx/mmdc.c
+++ b/kernel/arch/arm/mach-imx/mmdc.c
@@ -17,6 +17,8 @@
 #include <linux/of_address.h>
 #include <linux/of_device.h>
 
+#include "common.h"
+
 #define MMDC_MAPSR		0x404
 #define BP_MMDC_MAPSR_PSD	0
 #define BP_MMDC_MAPSR_PSS	4
diff --git a/kernel/arch/arm/mach-imx/mx27.h b/kernel/arch/arm/mach-imx/mx27.h
index 8a65f192e..f96bb2642 100644
--- a/kernel/arch/arm/mach-imx/mx27.h
+++ b/kernel/arch/arm/mach-imx/mx27.h
@@ -231,8 +231,4 @@
 #define MX27_DMA_REQ_SDHC3	36
 #define MX27_DMA_REQ_NFC	37
 
-#ifndef __ASSEMBLY__
-extern int mx27_revision(void);
-#endif
-
 #endif /* ifndef __MACH_MX27_H__ */
diff --git a/kernel/arch/arm/mach-imx/mx3x.h b/kernel/arch/arm/mach-imx/mx3x.h
index 96fb4fbc8..6fec6114c 100644
--- a/kernel/arch/arm/mach-imx/mx3x.h
+++ b/kernel/arch/arm/mach-imx/mx3x.h
@@ -185,11 +185,4 @@
 
 #define MX3x_PROD_SIGNATURE		0x1	/* For MX31 */
 
-/* Mandatory defines used globally */
-
-#if !defined(__ASSEMBLY__) && !defined(__MXC_BOOT_UNCOMPRESS)
-extern int mx35_revision(void);
-extern int mx31_revision(void);
-#endif
-
 #endif /* ifndef __MACH_MX3x_H__ */
diff --git a/kernel/arch/arm/mach-imx/mxc.h b/kernel/arch/arm/mach-imx/mxc.h
index 4c1343df2..a5b1af6d7 100644
--- a/kernel/arch/arm/mach-imx/mxc.h
+++ b/kernel/arch/arm/mach-imx/mxc.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2004-2007, 2010 Freescale Semiconductor, Inc. All Rights Reserved.
+ * Copyright 2004-2007, 2010-2015 Freescale Semiconductor, Inc.
  * Copyright (C) 2008 Juergen Beisert (kernel@pengutronix.de)
  *
  * This program is free software; you can redistribute it and/or
@@ -38,22 +38,8 @@
 #define MXC_CPU_IMX6DL		0x61
 #define MXC_CPU_IMX6SX		0x62
 #define MXC_CPU_IMX6Q		0x63
-
-#define IMX_CHIP_REVISION_1_0		0x10
-#define IMX_CHIP_REVISION_1_1		0x11
-#define IMX_CHIP_REVISION_1_2		0x12
-#define IMX_CHIP_REVISION_1_3		0x13
-#define IMX_CHIP_REVISION_1_4		0x14
-#define IMX_CHIP_REVISION_1_5		0x15
-#define IMX_CHIP_REVISION_2_0		0x20
-#define IMX_CHIP_REVISION_2_1		0x21
-#define IMX_CHIP_REVISION_2_2		0x22
-#define IMX_CHIP_REVISION_2_3		0x23
-#define IMX_CHIP_REVISION_3_0		0x30
-#define IMX_CHIP_REVISION_3_1		0x31
-#define IMX_CHIP_REVISION_3_2		0x32
-#define IMX_CHIP_REVISION_3_3		0x33
-#define IMX_CHIP_REVISION_UNKNOWN	0xff
+#define MXC_CPU_IMX6UL		0x64
+#define MXC_CPU_IMX7D		0x72
 
 #define IMX_DDR_TYPE_LPDDR2		1
 
@@ -180,11 +166,21 @@ static inline bool cpu_is_imx6sx(void)
 	return __mxc_cpu_type == MXC_CPU_IMX6SX;
 }
 
+static inline bool cpu_is_imx6ul(void)
+{
+	return __mxc_cpu_type == MXC_CPU_IMX6UL;
+}
+
 static inline bool cpu_is_imx6q(void)
 {
 	return __mxc_cpu_type == MXC_CPU_IMX6Q;
 }
 
+static inline bool cpu_is_imx7d(void)
+{
+	return __mxc_cpu_type == MXC_CPU_IMX7D;
+}
+
 struct cpu_op {
 	u32 cpu_rate;
 };
diff --git a/kernel/arch/arm/mach-imx/pm-imx5.c b/kernel/arch/arm/mach-imx/pm-imx5.c
index f1f80ab73..532d4b082 100644
--- a/kernel/arch/arm/mach-imx/pm-imx5.c
+++ b/kernel/arch/arm/mach-imx/pm-imx5.c
@@ -13,7 +13,14 @@
 #include <linux/io.h>
 #include <linux/err.h>
 #include <linux/export.h>
+
+#include <linux/genalloc.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/of_platform.h>
+
 #include <asm/cacheflush.h>
+#include <asm/fncpy.h>
 #include <asm/system_misc.h>
 #include <asm/tlbflush.h>
 
@@ -49,29 +56,91 @@
  */
 #define IMX5_DEFAULT_CPU_IDLE_STATE WAIT_UNCLOCKED_POWER_OFF
 
+struct imx5_suspend_io_state {
+	u32	offset;
+	u32	clear;
+	u32	set;
+	u32	saved_value;
+};
+
 struct imx5_pm_data {
+	phys_addr_t ccm_addr;
 	phys_addr_t cortex_addr;
 	phys_addr_t gpc_addr;
+	phys_addr_t m4if_addr;
+	phys_addr_t iomuxc_addr;
+	void (*suspend_asm)(void __iomem *ocram_vbase);
+	const u32 *suspend_asm_sz;
+	const struct imx5_suspend_io_state *suspend_io_config;
+	int suspend_io_count;
+};
+
+static const struct imx5_suspend_io_state imx53_suspend_io_config[] = {
+#define MX53_DSE_HIGHZ_MASK (0x7 << 19)
+	{.offset = 0x584, .clear = MX53_DSE_HIGHZ_MASK}, /* DQM0 */
+	{.offset = 0x594, .clear = MX53_DSE_HIGHZ_MASK}, /* DQM1 */
+	{.offset = 0x560, .clear = MX53_DSE_HIGHZ_MASK}, /* DQM2 */
+	{.offset = 0x554, .clear = MX53_DSE_HIGHZ_MASK}, /* DQM3 */
+	{.offset = 0x574, .clear = MX53_DSE_HIGHZ_MASK}, /* CAS */
+	{.offset = 0x588, .clear = MX53_DSE_HIGHZ_MASK}, /* RAS */
+	{.offset = 0x578, .clear = MX53_DSE_HIGHZ_MASK}, /* SDCLK_0 */
+	{.offset = 0x570, .clear = MX53_DSE_HIGHZ_MASK}, /* SDCLK_1 */
+
+	{.offset = 0x580, .clear = MX53_DSE_HIGHZ_MASK}, /* SDODT0 */
+	{.offset = 0x564, .clear = MX53_DSE_HIGHZ_MASK}, /* SDODT1 */
+	{.offset = 0x57c, .clear = MX53_DSE_HIGHZ_MASK}, /* SDQS0 */
+	{.offset = 0x590, .clear = MX53_DSE_HIGHZ_MASK}, /* SDQS1 */
+	{.offset = 0x568, .clear = MX53_DSE_HIGHZ_MASK}, /* SDQS2 */
+	{.offset = 0x558, .clear = MX53_DSE_HIGHZ_MASK}, /* SDSQ3 */
+	{.offset = 0x6f0, .clear = MX53_DSE_HIGHZ_MASK}, /* GRP_ADDS */
+	{.offset = 0x718, .clear = MX53_DSE_HIGHZ_MASK}, /* GRP_BODS */
+	{.offset = 0x71c, .clear = MX53_DSE_HIGHZ_MASK}, /* GRP_B1DS */
+	{.offset = 0x728, .clear = MX53_DSE_HIGHZ_MASK}, /* GRP_B2DS */
+	{.offset = 0x72c, .clear = MX53_DSE_HIGHZ_MASK}, /* GRP_B3DS */
+
+	/* Controls the CKE signal which is required to leave self refresh */
+	{.offset = 0x720, .clear = MX53_DSE_HIGHZ_MASK, .set = 1 << 19}, /* CTLDS */
 };
 
 static const struct imx5_pm_data imx51_pm_data __initconst = {
+	.ccm_addr = 0x73fd4000,
 	.cortex_addr = 0x83fa0000,
 	.gpc_addr = 0x73fd8000,
 };
 
 static const struct imx5_pm_data imx53_pm_data __initconst = {
+	.ccm_addr = 0x53fd4000,
 	.cortex_addr = 0x63fa0000,
 	.gpc_addr = 0x53fd8000,
+	.m4if_addr = 0x63fd8000,
+	.iomuxc_addr = 0x53fa8000,
+	.suspend_asm = &imx53_suspend,
+	.suspend_asm_sz = &imx53_suspend_sz,
+	.suspend_io_config = imx53_suspend_io_config,
+	.suspend_io_count = ARRAY_SIZE(imx53_suspend_io_config),
 };
 
+#define MX5_MAX_SUSPEND_IOSTATE ARRAY_SIZE(imx53_suspend_io_config)
+
+/*
+ * This structure is for passing necessary data for low level ocram
+ * suspend code(arch/arm/mach-imx/suspend-imx53.S), if this struct
+ * definition is changed, the offset definition in that file
+ * must be also changed accordingly otherwise, the suspend to ocram
+ * function will be broken!
+ */
+struct imx5_cpu_suspend_info {
+	void __iomem	*m4if_base;
+	void __iomem	*iomuxc_base;
+	u32		io_count;
+	struct imx5_suspend_io_state io_state[MX5_MAX_SUSPEND_IOSTATE];
+} __aligned(8);
+
 static void __iomem *ccm_base;
 static void __iomem *cortex_base;
 static void __iomem *gpc_base;
-
-void __init imx5_pm_set_ccm_base(void __iomem *base)
-{
-	ccm_base = base;
-}
+static void __iomem *suspend_ocram_base;
+static void (*imx5_suspend_in_ocram_fn)(void __iomem *ocram_vbase);
 
 /*
  * set cpu low power mode before WFI instruction. This function is called
@@ -161,8 +230,15 @@ static int mx5_suspend_enter(suspend_state_t state)
 		/*clear the EMPGC0/1 bits */
 		__raw_writel(0, gpc_base + MXC_SRPG_EMPGC0_SRPGCR);
 		__raw_writel(0, gpc_base + MXC_SRPG_EMPGC1_SRPGCR);
+
+		if (imx5_suspend_in_ocram_fn)
+			imx5_suspend_in_ocram_fn(suspend_ocram_base);
+		else
+			cpu_do_idle();
+
+	} else {
+		cpu_do_idle();
 	}
-	cpu_do_idle();
 
 	/* return registers to default idle state */
 	mx5_cpu_lp_set(IMX5_DEFAULT_CPU_IDLE_STATE);
@@ -194,6 +270,111 @@ static void imx5_pm_idle(void)
 	imx5_cpu_do_idle();
 }
 
+static int __init imx_suspend_alloc_ocram(
+				size_t size,
+				void __iomem **virt_out,
+				phys_addr_t *phys_out)
+{
+	struct device_node *node;
+	struct platform_device *pdev;
+	struct gen_pool *ocram_pool;
+	unsigned long ocram_base;
+	void __iomem *virt;
+	phys_addr_t phys;
+	int ret = 0;
+
+	/* Copied from imx6: TODO factorize */
+	node = of_find_compatible_node(NULL, NULL, "mmio-sram");
+	if (!node) {
+		pr_warn("%s: failed to find ocram node!\n", __func__);
+		return -ENODEV;
+	}
+
+	pdev = of_find_device_by_node(node);
+	if (!pdev) {
+		pr_warn("%s: failed to find ocram device!\n", __func__);
+		ret = -ENODEV;
+		goto put_node;
+	}
+
+	ocram_pool = gen_pool_get(&pdev->dev, NULL);
+	if (!ocram_pool) {
+		pr_warn("%s: ocram pool unavailable!\n", __func__);
+		ret = -ENODEV;
+		goto put_node;
+	}
+
+	ocram_base = gen_pool_alloc(ocram_pool, size);
+	if (!ocram_base) {
+		pr_warn("%s: unable to alloc ocram!\n", __func__);
+		ret = -ENOMEM;
+		goto put_node;
+	}
+
+	phys = gen_pool_virt_to_phys(ocram_pool, ocram_base);
+	virt = __arm_ioremap_exec(phys, size, false);
+	if (phys_out)
+		*phys_out = phys;
+	if (virt_out)
+		*virt_out = virt;
+
+put_node:
+	of_node_put(node);
+
+	return ret;
+}
+
+static int __init imx5_suspend_init(const struct imx5_pm_data *soc_data)
+{
+	struct imx5_cpu_suspend_info *suspend_info;
+	int ret;
+	/* Need this to avoid compile error due to const typeof in fncpy.h */
+	void (*suspend_asm)(void __iomem *) = soc_data->suspend_asm;
+
+	if (!suspend_asm)
+		return 0;
+
+	if (!soc_data->suspend_asm_sz || !*soc_data->suspend_asm_sz)
+		return -EINVAL;
+
+	ret = imx_suspend_alloc_ocram(
+		*soc_data->suspend_asm_sz + sizeof(*suspend_info),
+		&suspend_ocram_base, NULL);
+	if (ret)
+		return ret;
+
+	suspend_info = suspend_ocram_base;
+
+	suspend_info->io_count = soc_data->suspend_io_count;
+	memcpy(suspend_info->io_state, soc_data->suspend_io_config,
+	       sizeof(*suspend_info->io_state) * soc_data->suspend_io_count);
+
+	suspend_info->m4if_base = ioremap(soc_data->m4if_addr, SZ_16K);
+	if (!suspend_info->m4if_base) {
+		ret = -ENOMEM;
+		goto failed_map_m4if;
+	}
+
+	suspend_info->iomuxc_base = ioremap(soc_data->iomuxc_addr, SZ_16K);
+	if (!suspend_info->iomuxc_base) {
+		ret = -ENOMEM;
+		goto failed_map_iomuxc;
+	}
+
+	imx5_suspend_in_ocram_fn = fncpy(
+		suspend_ocram_base + sizeof(*suspend_info),
+		suspend_asm,
+		*soc_data->suspend_asm_sz);
+
+	return 0;
+
+failed_map_iomuxc:
+	iounmap(suspend_info->m4if_base);
+
+failed_map_m4if:
+	return ret;
+}
+
 static int __init imx5_pm_common_init(const struct imx5_pm_data *data)
 {
 	int ret;
@@ -208,6 +389,7 @@ static int __init imx5_pm_common_init(const struct imx5_pm_data *data)
 
 	arm_pm_idle = imx5_pm_idle;
 
+	ccm_base = ioremap(data->ccm_addr, SZ_16K);
 	cortex_base = ioremap(data->cortex_addr, SZ_16K);
 	gpc_base = ioremap(data->gpc_addr, SZ_16K);
 	WARN_ON(!ccm_base || !cortex_base || !gpc_base);
@@ -219,6 +401,11 @@ static int __init imx5_pm_common_init(const struct imx5_pm_data *data)
 	if (ret)
 		pr_warn("%s: cpuidle init failed %d\n", __func__, ret);
 
+	ret = imx5_suspend_init(data);
+	if (ret)
+		pr_warn("%s: No DDR LPM support with suspend %d!\n",
+			__func__, ret);
+
 	suspend_set_ops(&mx5_suspend_ops);
 
 	return 0;
@@ -226,10 +413,12 @@ static int __init imx5_pm_common_init(const struct imx5_pm_data *data)
 
 void __init imx51_pm_init(void)
 {
-	imx5_pm_common_init(&imx51_pm_data);
+	if (IS_ENABLED(CONFIG_SOC_IMX51))
+		imx5_pm_common_init(&imx51_pm_data);
 }
 
 void __init imx53_pm_init(void)
 {
-	imx5_pm_common_init(&imx53_pm_data);
+	if (IS_ENABLED(CONFIG_SOC_IMX53))
+		imx5_pm_common_init(&imx53_pm_data);
 }
diff --git a/kernel/arch/arm/mach-imx/pm-imx6.c b/kernel/arch/arm/mach-imx/pm-imx6.c
index 6a7c6fc78..4470376af 100644
--- a/kernel/arch/arm/mach-imx/pm-imx6.c
+++ b/kernel/arch/arm/mach-imx/pm-imx6.c
@@ -93,6 +93,7 @@ struct imx6_pm_socdata {
 	const char *src_compat;
 	const char *iomuxc_compat;
 	const char *gpc_compat;
+	const char *pl310_compat;
 	const u32 mmdc_io_num;
 	const u32 *mmdc_io_offset;
 };
@@ -137,11 +138,19 @@ static const u32 imx6sx_mmdc_io_offset[] __initconst = {
 	0x330, 0x334, 0x338, 0x33c, /* SDQS0 ~ SDQS3 */
 };
 
+static const u32 imx6ul_mmdc_io_offset[] __initconst = {
+	0x244, 0x248, 0x24c, 0x250, /* DQM0, DQM1, RAS, CAS */
+	0x27c, 0x498, 0x4a4, 0x490, /* SDCLK0, GPR_B0DS-B1DS, GPR_ADDS */
+	0x280, 0x284, 0x260, 0x264, /* SDQS0~1, SODT0, SODT1 */
+	0x494, 0x4b0,	            /* MODE_CTL, MODE, */
+};
+
 static const struct imx6_pm_socdata imx6q_pm_data __initconst = {
 	.mmdc_compat = "fsl,imx6q-mmdc",
 	.src_compat = "fsl,imx6q-src",
 	.iomuxc_compat = "fsl,imx6q-iomuxc",
 	.gpc_compat = "fsl,imx6q-gpc",
+	.pl310_compat = "arm,pl310-cache",
 	.mmdc_io_num = ARRAY_SIZE(imx6q_mmdc_io_offset),
 	.mmdc_io_offset = imx6q_mmdc_io_offset,
 };
@@ -151,6 +160,7 @@ static const struct imx6_pm_socdata imx6dl_pm_data __initconst = {
 	.src_compat = "fsl,imx6q-src",
 	.iomuxc_compat = "fsl,imx6dl-iomuxc",
 	.gpc_compat = "fsl,imx6q-gpc",
+	.pl310_compat = "arm,pl310-cache",
 	.mmdc_io_num = ARRAY_SIZE(imx6dl_mmdc_io_offset),
 	.mmdc_io_offset = imx6dl_mmdc_io_offset,
 };
@@ -160,6 +170,7 @@ static const struct imx6_pm_socdata imx6sl_pm_data __initconst = {
 	.src_compat = "fsl,imx6sl-src",
 	.iomuxc_compat = "fsl,imx6sl-iomuxc",
 	.gpc_compat = "fsl,imx6sl-gpc",
+	.pl310_compat = "arm,pl310-cache",
 	.mmdc_io_num = ARRAY_SIZE(imx6sl_mmdc_io_offset),
 	.mmdc_io_offset = imx6sl_mmdc_io_offset,
 };
@@ -169,10 +180,21 @@ static const struct imx6_pm_socdata imx6sx_pm_data __initconst = {
 	.src_compat = "fsl,imx6sx-src",
 	.iomuxc_compat = "fsl,imx6sx-iomuxc",
 	.gpc_compat = "fsl,imx6sx-gpc",
+	.pl310_compat = "arm,pl310-cache",
 	.mmdc_io_num = ARRAY_SIZE(imx6sx_mmdc_io_offset),
 	.mmdc_io_offset = imx6sx_mmdc_io_offset,
 };
 
+static const struct imx6_pm_socdata imx6ul_pm_data __initconst = {
+	.mmdc_compat = "fsl,imx6ul-mmdc",
+	.src_compat = "fsl,imx6ul-src",
+	.iomuxc_compat = "fsl,imx6ul-iomuxc",
+	.gpc_compat = "fsl,imx6ul-gpc",
+	.pl310_compat = NULL,
+	.mmdc_io_num = ARRAY_SIZE(imx6ul_mmdc_io_offset),
+	.mmdc_io_offset = imx6ul_mmdc_io_offset,
+};
+
 /*
  * This structure is for passing necessary data for low level ocram
  * suspend code(arch/arm/mach-imx/suspend-imx6.S), if this struct
@@ -255,7 +277,7 @@ static void imx6q_enable_wb(bool enable)
 	writel_relaxed(val, ccm_base + CCR);
 }
 
-int imx6q_set_lpm(enum mxc_cpu_pwr_mode mode)
+int imx6_set_lpm(enum mxc_cpu_pwr_mode mode)
 {
 	u32 val = readl_relaxed(ccm_base + CLPCR);
 
@@ -290,7 +312,7 @@ int imx6q_set_lpm(enum mxc_cpu_pwr_mode mode)
 		val |= BM_CLPCR_SBYOS;
 		if (cpu_is_imx6sl())
 			val |= BM_CLPCR_BYPASS_PMIC_READY;
-		if (cpu_is_imx6sl() || cpu_is_imx6sx())
+		if (cpu_is_imx6sl() || cpu_is_imx6sx() || cpu_is_imx6ul())
 			val |= BM_CLPCR_BYP_MMDC_CH0_LPM_HS;
 		else
 			val |= BM_CLPCR_BYP_MMDC_CH1_LPM_HS;
@@ -330,6 +352,10 @@ static int imx6q_suspend_finish(unsigned long val)
 		 * as we need to float DDR IO.
 		 */
 		local_flush_tlb_all();
+		/* check if need to flush internal L2 cache */
+		if (!((struct imx6_cpu_pm_info *)
+			suspend_ocram_base)->l2_base.vbase)
+			flush_cache_all();
 		imx6_suspend_in_ocram_fn(suspend_ocram_base);
 	}
 
@@ -340,7 +366,7 @@ static int imx6q_pm_enter(suspend_state_t state)
 {
 	switch (state) {
 	case PM_SUSPEND_STANDBY:
-		imx6q_set_lpm(STOP_POWER_ON);
+		imx6_set_lpm(STOP_POWER_ON);
 		imx6q_set_int_mem_clk_lpm(true);
 		imx_gpc_pre_suspend(false);
 		if (cpu_is_imx6sl())
@@ -350,10 +376,10 @@ static int imx6q_pm_enter(suspend_state_t state)
 		if (cpu_is_imx6sl())
 			imx6sl_set_wait_clk(false);
 		imx_gpc_post_resume();
-		imx6q_set_lpm(WAIT_CLOCKED);
+		imx6_set_lpm(WAIT_CLOCKED);
 		break;
 	case PM_SUSPEND_MEM:
-		imx6q_set_lpm(STOP_POWER_OFF);
+		imx6_set_lpm(STOP_POWER_OFF);
 		imx6q_set_int_mem_clk_lpm(false);
 		imx6q_enable_wb(true);
 		/*
@@ -373,7 +399,7 @@ static int imx6q_pm_enter(suspend_state_t state)
 		imx6_enable_rbc(false);
 		imx6q_enable_wb(false);
 		imx6q_set_int_mem_clk_lpm(true);
-		imx6q_set_lpm(WAIT_CLOCKED);
+		imx6_set_lpm(WAIT_CLOCKED);
 		break;
 	default:
 		return -EINVAL;
@@ -392,11 +418,6 @@ static const struct platform_suspend_ops imx6q_pm_ops = {
 	.valid = imx6q_pm_valid,
 };
 
-void __init imx6q_pm_set_ccm_base(void __iomem *base)
-{
-	ccm_base = base;
-}
-
 static int __init imx6_pm_get_base(struct imx6_pm_base *base,
 				const char *compat)
 {
@@ -456,7 +477,7 @@ static int __init imx6q_suspend_init(const struct imx6_pm_socdata *socdata)
 		goto put_node;
 	}
 
-	ocram_pool = dev_get_gen_pool(&pdev->dev);
+	ocram_pool = gen_pool_get(&pdev->dev, NULL);
 	if (!ocram_pool) {
 		pr_warn("%s: ocram pool unavailable!\n", __func__);
 		ret = -ENODEV;
@@ -475,6 +496,7 @@ static int __init imx6q_suspend_init(const struct imx6_pm_socdata *socdata)
 	suspend_ocram_base = __arm_ioremap_exec(ocram_pbase,
 		MX6Q_SUSPEND_OCRAM_SIZE, false);
 
+	memset(suspend_ocram_base, 0, sizeof(*pm_info));
 	pm_info = suspend_ocram_base;
 	pm_info->pbase = ocram_pbase;
 	pm_info->resume_addr = virt_to_phys(v7_cpu_resume);
@@ -482,8 +504,7 @@ static int __init imx6q_suspend_init(const struct imx6_pm_socdata *socdata)
 
 	/*
 	 * ccm physical address is not used by asm code currently,
-	 * so get ccm virtual address directly, as we already have
-	 * it from ccm driver.
+	 * so get ccm virtual address directly.
 	 */
 	pm_info->ccm_base.vbase = ccm_base;
 
@@ -511,11 +532,13 @@ static int __init imx6q_suspend_init(const struct imx6_pm_socdata *socdata)
 		goto gpc_map_failed;
 	}
 
-	ret = imx6_pm_get_base(&pm_info->l2_base, "arm,pl310-cache");
-	if (ret) {
-		pr_warn("%s: failed to get pl310-cache base %d!\n",
-			__func__, ret);
-		goto pl310_cache_map_failed;
+	if (socdata->pl310_compat) {
+		ret = imx6_pm_get_base(&pm_info->l2_base, socdata->pl310_compat);
+		if (ret) {
+			pr_warn("%s: failed to get pl310-cache base %d!\n",
+				__func__, ret);
+			goto pl310_cache_map_failed;
+		}
 	}
 
 	pm_info->ddr_type = imx_mmdc_get_ddr_type();
@@ -568,7 +591,7 @@ static void __init imx6_pm_common_init(const struct imx6_pm_socdata
 
 	/*
 	 * This is for SW workaround step #1 of ERR007265, see comments
-	 * in imx6q_set_lpm for details of this errata.
+	 * in imx6_set_lpm for details of this errata.
 	 * Force IOMUXC irq pending, so that the interrupt to GPC can be
 	 * used to deassert dsm_request signal when the signal gets
 	 * asserted unexpectedly.
@@ -579,6 +602,24 @@ static void __init imx6_pm_common_init(const struct imx6_pm_socdata
 				   IMX6Q_GPR1_GINT);
 }
 
+void __init imx6_pm_ccm_init(const char *ccm_compat)
+{
+	struct device_node *np;
+	u32 val;
+
+	np = of_find_compatible_node(NULL, NULL, ccm_compat);
+	ccm_base = of_iomap(np, 0);
+	BUG_ON(!ccm_base);
+
+	/*
+	 * Initialize CCM_CLPCR_LPM into RUN mode to avoid ARM core
+	 * clock being shut down unexpectedly by WAIT mode.
+	 */
+	val = readl_relaxed(ccm_base + CLPCR);
+	val &= ~BM_CLPCR_LPM;
+	writel_relaxed(val, ccm_base + CLPCR);
+}
+
 void __init imx6q_pm_init(void)
 {
 	imx6_pm_common_init(&imx6q_pm_data);
@@ -598,3 +639,8 @@ void __init imx6sx_pm_init(void)
 {
 	imx6_pm_common_init(&imx6sx_pm_data);
 }
+
+void __init imx6ul_pm_init(void)
+{
+	imx6_pm_common_init(&imx6ul_pm_data);
+}
diff --git a/kernel/arch/arm/mach-imx/suspend-imx53.S b/kernel/arch/arm/mach-imx/suspend-imx53.S
new file mode 100644
index 000000000..5ed078ad1
--- /dev/null
+++ b/kernel/arch/arm/mach-imx/suspend-imx53.S
@@ -0,0 +1,139 @@
+/*
+ * Copyright (C) 2008-2011 Freescale Semiconductor, Inc.
+ */
+/*
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+#include <linux/linkage.h>
+
+#define M4IF_MCR0_OFFSET			(0x008C)
+#define M4IF_MCR0_FDVFS				(0x1 << 11)
+#define M4IF_MCR0_FDVACK			(0x1 << 27)
+
+	.align 3
+
+/*
+ * ==================== low level suspend ====================
+ *
+ * On entry
+ * r0: pm_info structure address;
+ *
+ * suspend ocram space layout:
+ * ======================== high address ======================
+ *                              .
+ *                              .
+ *                              .
+ *                              ^
+ *                              ^
+ *                              ^
+ *                      imx53_suspend code
+ *              PM_INFO structure(imx53_suspend_info)
+ * ======================== low address =======================
+ */
+
+/* Offsets of members of struct imx53_suspend_info */
+#define SUSPEND_INFO_MX53_M4IF_V_OFFSET		0x0
+#define SUSPEND_INFO_MX53_IOMUXC_V_OFFSET	0x4
+#define SUSPEND_INFO_MX53_IO_COUNT_OFFSET	0x8
+#define SUSPEND_INFO_MX53_IO_STATE_OFFSET	0xc
+
+ENTRY(imx53_suspend)
+	stmfd	sp!, {r4,r5,r6,r7}
+
+	/* Save pad config */
+	ldr	r1, [r0, #SUSPEND_INFO_MX53_IO_COUNT_OFFSET]
+	cmp	r1, #0
+	beq	skip_pad_conf_1
+
+	add	r2, r0, #SUSPEND_INFO_MX53_IO_STATE_OFFSET
+	ldr	r3, [r0, #SUSPEND_INFO_MX53_IOMUXC_V_OFFSET]
+
+1:
+	ldr	r5, [r2], #12	/* IOMUXC register offset */
+	ldr	r6, [r3, r5]	/* current value */
+	str	r6, [r2], #4	/* save area */
+	subs	r1, r1, #1
+	bne	1b
+
+skip_pad_conf_1:
+	/* Set FDVFS bit of M4IF_MCR0 to request DDR to enter self-refresh */
+	ldr	r1, [r0, #SUSPEND_INFO_MX53_M4IF_V_OFFSET]
+	ldr	r2,[r1, #M4IF_MCR0_OFFSET]
+	orr	r2, r2, #M4IF_MCR0_FDVFS
+	str	r2,[r1, #M4IF_MCR0_OFFSET]
+
+	/* Poll FDVACK bit of M4IF_MCR to wait for DDR to enter self-refresh */
+wait_sr_ack:
+	ldr	r2,[r1, #M4IF_MCR0_OFFSET]
+	ands	r2, r2, #M4IF_MCR0_FDVACK
+	beq	wait_sr_ack
+
+	/* Set pad config */
+	ldr	r1, [r0, #SUSPEND_INFO_MX53_IO_COUNT_OFFSET]
+	cmp	r1, #0
+	beq	skip_pad_conf_2
+
+	add	r2, r0, #SUSPEND_INFO_MX53_IO_STATE_OFFSET
+	ldr	r3, [r0, #SUSPEND_INFO_MX53_IOMUXC_V_OFFSET]
+
+2:
+	ldr	r5, [r2], #4	/* IOMUXC register offset */
+	ldr	r6, [r2], #4	/* clear */
+	ldr	r7, [r3, r5]
+	bic	r7, r7, r6
+	ldr	r6, [r2], #8	/* set */
+	orr	r7, r7, r6
+	str	r7, [r3, r5]
+	subs	r1, r1, #1
+	bne	2b
+
+skip_pad_conf_2:
+	/* Zzz, enter stop mode */
+	wfi
+	nop
+	nop
+	nop
+	nop
+
+	/* Restore pad config */
+	ldr	r1, [r0, #SUSPEND_INFO_MX53_IO_COUNT_OFFSET]
+	cmp	r1, #0
+	beq	skip_pad_conf_3
+
+	add	r2, r0, #SUSPEND_INFO_MX53_IO_STATE_OFFSET
+	ldr	r3, [r0, #SUSPEND_INFO_MX53_IOMUXC_V_OFFSET]
+
+3:
+	ldr	r5, [r2], #12	/* IOMUXC register offset */
+	ldr	r6, [r2], #4	/* saved value */
+	str	r6, [r3, r5]
+	subs	r1, r1, #1
+	bne	3b
+
+skip_pad_conf_3:
+	/* Clear FDVFS bit of M4IF_MCR0 to request DDR to exit self-refresh */
+	ldr	r1, [r0, #SUSPEND_INFO_MX53_M4IF_V_OFFSET]
+	ldr	r2,[r1, #M4IF_MCR0_OFFSET]
+	bic	r2, r2, #M4IF_MCR0_FDVFS
+	str	r2,[r1, #M4IF_MCR0_OFFSET]
+
+	/* Poll FDVACK bit of M4IF_MCR to wait for DDR to exit self-refresh */
+wait_ar_ack:
+	ldr	r2,[r1, #M4IF_MCR0_OFFSET]
+	ands	r2, r2, #M4IF_MCR0_FDVACK
+	bne	wait_ar_ack
+
+	/* Restore registers */
+	ldmfd	sp!, {r4,r5,r6,r7}
+	mov	pc, lr
+
+ENDPROC(imx53_suspend)
+
+ENTRY(imx53_suspend_sz)
+        .word   . - imx53_suspend
diff --git a/kernel/arch/arm/mach-imx/suspend-imx6.S b/kernel/arch/arm/mach-imx/suspend-imx6.S
index b99987b02..76ee2ceec 100644
--- a/kernel/arch/arm/mach-imx/suspend-imx6.S
+++ b/kernel/arch/arm/mach-imx/suspend-imx6.S
@@ -79,12 +79,15 @@
 	/* sync L2 cache to drain L2's buffers to DRAM. */
 #ifdef CONFIG_CACHE_L2X0
 	ldr	r11, [r0, #PM_INFO_MX6Q_L2_V_OFFSET]
+	teq	r11, #0
+	beq	6f
 	mov	r6, #0x0
 	str	r6, [r11, #L2X0_CACHE_SYNC]
 1:
 	ldr	r6, [r11, #L2X0_CACHE_SYNC]
 	ands	r6, r6, #0x1
 	bne	1b
+6:
 #endif
 
 	.endm
diff --git a/kernel/arch/arm/mach-imx/time.c b/kernel/arch/arm/mach-imx/time.c
deleted file mode 100644
index 15d18e198..000000000
--- a/kernel/arch/arm/mach-imx/time.c
+++ /dev/null
@@ -1,385 +0,0 @@
-/*
- *  linux/arch/arm/plat-mxc/time.c
- *
- *  Copyright (C) 2000-2001 Deep Blue Solutions
- *  Copyright (C) 2002 Shane Nay (shane@minirl.com)
- *  Copyright (C) 2006-2007 Pavel Pisa (ppisa@pikron.com)
- *  Copyright (C) 2008 Juergen Beisert (kernel@pengutronix.de)
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
- * MA 02110-1301, USA.
- */
-
-#include <linux/interrupt.h>
-#include <linux/irq.h>
-#include <linux/clockchips.h>
-#include <linux/clk.h>
-#include <linux/delay.h>
-#include <linux/err.h>
-#include <linux/sched_clock.h>
-#include <linux/of.h>
-#include <linux/of_address.h>
-#include <linux/of_irq.h>
-
-#include <asm/mach/time.h>
-
-#include "common.h"
-#include "hardware.h"
-
-/*
- * There are 2 versions of the timer hardware on Freescale MXC hardware.
- * Version 1: MX1/MXL, MX21, MX27.
- * Version 2: MX25, MX31, MX35, MX37, MX51
- */
-
-/* defines common for all i.MX */
-#define MXC_TCTL		0x00
-#define MXC_TCTL_TEN		(1 << 0) /* Enable module */
-#define MXC_TPRER		0x04
-
-/* MX1, MX21, MX27 */
-#define MX1_2_TCTL_CLK_PCLK1	(1 << 1)
-#define MX1_2_TCTL_IRQEN	(1 << 4)
-#define MX1_2_TCTL_FRR		(1 << 8)
-#define MX1_2_TCMP		0x08
-#define MX1_2_TCN		0x10
-#define MX1_2_TSTAT		0x14
-
-/* MX21, MX27 */
-#define MX2_TSTAT_CAPT		(1 << 1)
-#define MX2_TSTAT_COMP		(1 << 0)
-
-/* MX31, MX35, MX25, MX5, MX6 */
-#define V2_TCTL_WAITEN		(1 << 3) /* Wait enable mode */
-#define V2_TCTL_CLK_IPG		(1 << 6)
-#define V2_TCTL_CLK_PER		(2 << 6)
-#define V2_TCTL_CLK_OSC_DIV8	(5 << 6)
-#define V2_TCTL_FRR		(1 << 9)
-#define V2_TCTL_24MEN		(1 << 10)
-#define V2_TPRER_PRE24M		12
-#define V2_IR			0x0c
-#define V2_TSTAT		0x08
-#define V2_TSTAT_OF1		(1 << 0)
-#define V2_TCN			0x24
-#define V2_TCMP			0x10
-
-#define V2_TIMER_RATE_OSC_DIV8	3000000
-
-#define timer_is_v1()	(cpu_is_mx1() || cpu_is_mx21() || cpu_is_mx27())
-#define timer_is_v2()	(!timer_is_v1())
-
-static struct clock_event_device clockevent_mxc;
-static enum clock_event_mode clockevent_mode = CLOCK_EVT_MODE_UNUSED;
-
-static void __iomem *timer_base;
-
-static inline void gpt_irq_disable(void)
-{
-	unsigned int tmp;
-
-	if (timer_is_v2())
-		__raw_writel(0, timer_base + V2_IR);
-	else {
-		tmp = __raw_readl(timer_base + MXC_TCTL);
-		__raw_writel(tmp & ~MX1_2_TCTL_IRQEN, timer_base + MXC_TCTL);
-	}
-}
-
-static inline void gpt_irq_enable(void)
-{
-	if (timer_is_v2())
-		__raw_writel(1<<0, timer_base + V2_IR);
-	else {
-		__raw_writel(__raw_readl(timer_base + MXC_TCTL) | MX1_2_TCTL_IRQEN,
-			timer_base + MXC_TCTL);
-	}
-}
-
-static void gpt_irq_acknowledge(void)
-{
-	if (timer_is_v1()) {
-		if (cpu_is_mx1())
-			__raw_writel(0, timer_base + MX1_2_TSTAT);
-		else
-			__raw_writel(MX2_TSTAT_CAPT | MX2_TSTAT_COMP,
-				timer_base + MX1_2_TSTAT);
-	} else if (timer_is_v2())
-		__raw_writel(V2_TSTAT_OF1, timer_base + V2_TSTAT);
-}
-
-static void __iomem *sched_clock_reg;
-
-static u64 notrace mxc_read_sched_clock(void)
-{
-	return sched_clock_reg ? __raw_readl(sched_clock_reg) : 0;
-}
-
-static struct delay_timer imx_delay_timer;
-
-static unsigned long imx_read_current_timer(void)
-{
-	return __raw_readl(sched_clock_reg);
-}
-
-static int __init mxc_clocksource_init(struct clk *timer_clk)
-{
-	unsigned int c = clk_get_rate(timer_clk);
-	void __iomem *reg = timer_base + (timer_is_v2() ? V2_TCN : MX1_2_TCN);
-
-	imx_delay_timer.read_current_timer = &imx_read_current_timer;
-	imx_delay_timer.freq = c;
-	register_current_timer_delay(&imx_delay_timer);
-
-	sched_clock_reg = reg;
-
-	sched_clock_register(mxc_read_sched_clock, 32, c);
-	return clocksource_mmio_init(reg, "mxc_timer1", c, 200, 32,
-			clocksource_mmio_readl_up);
-}
-
-/* clock event */
-
-static int mx1_2_set_next_event(unsigned long evt,
-			      struct clock_event_device *unused)
-{
-	unsigned long tcmp;
-
-	tcmp = __raw_readl(timer_base + MX1_2_TCN) + evt;
-
-	__raw_writel(tcmp, timer_base + MX1_2_TCMP);
-
-	return (int)(tcmp - __raw_readl(timer_base + MX1_2_TCN)) < 0 ?
-				-ETIME : 0;
-}
-
-static int v2_set_next_event(unsigned long evt,
-			      struct clock_event_device *unused)
-{
-	unsigned long tcmp;
-
-	tcmp = __raw_readl(timer_base + V2_TCN) + evt;
-
-	__raw_writel(tcmp, timer_base + V2_TCMP);
-
-	return evt < 0x7fffffff &&
-		(int)(tcmp - __raw_readl(timer_base + V2_TCN)) < 0 ?
-				-ETIME : 0;
-}
-
-#ifdef DEBUG
-static const char *clock_event_mode_label[] = {
-	[CLOCK_EVT_MODE_PERIODIC] = "CLOCK_EVT_MODE_PERIODIC",
-	[CLOCK_EVT_MODE_ONESHOT]  = "CLOCK_EVT_MODE_ONESHOT",
-	[CLOCK_EVT_MODE_SHUTDOWN] = "CLOCK_EVT_MODE_SHUTDOWN",
-	[CLOCK_EVT_MODE_UNUSED]   = "CLOCK_EVT_MODE_UNUSED",
-	[CLOCK_EVT_MODE_RESUME]   = "CLOCK_EVT_MODE_RESUME",
-};
-#endif /* DEBUG */
-
-static void mxc_set_mode(enum clock_event_mode mode,
-				struct clock_event_device *evt)
-{
-	unsigned long flags;
-
-	/*
-	 * The timer interrupt generation is disabled at least
-	 * for enough time to call mxc_set_next_event()
-	 */
-	local_irq_save(flags);
-
-	/* Disable interrupt in GPT module */
-	gpt_irq_disable();
-
-	if (mode != clockevent_mode) {
-		/* Set event time into far-far future */
-		if (timer_is_v2())
-			__raw_writel(__raw_readl(timer_base + V2_TCN) - 3,
-					timer_base + V2_TCMP);
-		else
-			__raw_writel(__raw_readl(timer_base + MX1_2_TCN) - 3,
-					timer_base + MX1_2_TCMP);
-
-		/* Clear pending interrupt */
-		gpt_irq_acknowledge();
-	}
-
-#ifdef DEBUG
-	printk(KERN_INFO "mxc_set_mode: changing mode from %s to %s\n",
-		clock_event_mode_label[clockevent_mode],
-		clock_event_mode_label[mode]);
-#endif /* DEBUG */
-
-	/* Remember timer mode */
-	clockevent_mode = mode;
-	local_irq_restore(flags);
-
-	switch (mode) {
-	case CLOCK_EVT_MODE_PERIODIC:
-		printk(KERN_ERR"mxc_set_mode: Periodic mode is not "
-				"supported for i.MX\n");
-		break;
-	case CLOCK_EVT_MODE_ONESHOT:
-	/*
-	 * Do not put overhead of interrupt enable/disable into
-	 * mxc_set_next_event(), the core has about 4 minutes
-	 * to call mxc_set_next_event() or shutdown clock after
-	 * mode switching
-	 */
-		local_irq_save(flags);
-		gpt_irq_enable();
-		local_irq_restore(flags);
-		break;
-	case CLOCK_EVT_MODE_SHUTDOWN:
-	case CLOCK_EVT_MODE_UNUSED:
-	case CLOCK_EVT_MODE_RESUME:
-		/* Left event sources disabled, no more interrupts appear */
-		break;
-	}
-}
-
-/*
- * IRQ handler for the timer
- */
-static irqreturn_t mxc_timer_interrupt(int irq, void *dev_id)
-{
-	struct clock_event_device *evt = &clockevent_mxc;
-	uint32_t tstat;
-
-	if (timer_is_v2())
-		tstat = __raw_readl(timer_base + V2_TSTAT);
-	else
-		tstat = __raw_readl(timer_base + MX1_2_TSTAT);
-
-	gpt_irq_acknowledge();
-
-	evt->event_handler(evt);
-
-	return IRQ_HANDLED;
-}
-
-static struct irqaction mxc_timer_irq = {
-	.name		= "i.MX Timer Tick",
-	.flags		= IRQF_TIMER | IRQF_IRQPOLL,
-	.handler	= mxc_timer_interrupt,
-};
-
-static struct clock_event_device clockevent_mxc = {
-	.name		= "mxc_timer1",
-	.features	= CLOCK_EVT_FEAT_ONESHOT,
-	.set_mode	= mxc_set_mode,
-	.set_next_event	= mx1_2_set_next_event,
-	.rating		= 200,
-};
-
-static int __init mxc_clockevent_init(struct clk *timer_clk)
-{
-	if (timer_is_v2())
-		clockevent_mxc.set_next_event = v2_set_next_event;
-
-	clockevent_mxc.cpumask = cpumask_of(0);
-	clockevents_config_and_register(&clockevent_mxc,
-					clk_get_rate(timer_clk),
-					0xff, 0xfffffffe);
-
-	return 0;
-}
-
-static void __init _mxc_timer_init(int irq,
-				   struct clk *clk_per, struct clk *clk_ipg)
-{
-	uint32_t tctl_val;
-
-	if (IS_ERR(clk_per)) {
-		pr_err("i.MX timer: unable to get clk\n");
-		return;
-	}
-
-	if (!IS_ERR(clk_ipg))
-		clk_prepare_enable(clk_ipg);
-
-	clk_prepare_enable(clk_per);
-
-	/*
-	 * Initialise to a known state (all timers off, and timing reset)
-	 */
-
-	__raw_writel(0, timer_base + MXC_TCTL);
-	__raw_writel(0, timer_base + MXC_TPRER); /* see datasheet note */
-
-	if (timer_is_v2()) {
-		tctl_val = V2_TCTL_FRR | V2_TCTL_WAITEN | MXC_TCTL_TEN;
-		if (clk_get_rate(clk_per) == V2_TIMER_RATE_OSC_DIV8) {
-			tctl_val |= V2_TCTL_CLK_OSC_DIV8;
-			if (cpu_is_imx6dl() || cpu_is_imx6sx()) {
-				/* 24 / 8 = 3 MHz */
-				__raw_writel(7 << V2_TPRER_PRE24M,
-					timer_base + MXC_TPRER);
-				tctl_val |= V2_TCTL_24MEN;
-			}
-		} else {
-			tctl_val |= V2_TCTL_CLK_PER;
-		}
-	} else {
-		tctl_val = MX1_2_TCTL_FRR | MX1_2_TCTL_CLK_PCLK1 | MXC_TCTL_TEN;
-	}
-
-	__raw_writel(tctl_val, timer_base + MXC_TCTL);
-
-	/* init and register the timer to the framework */
-	mxc_clocksource_init(clk_per);
-	mxc_clockevent_init(clk_per);
-
-	/* Make irqs happen */
-	setup_irq(irq, &mxc_timer_irq);
-}
-
-void __init mxc_timer_init(void __iomem *base, int irq)
-{
-	struct clk *clk_per = clk_get_sys("imx-gpt.0", "per");
-	struct clk *clk_ipg = clk_get_sys("imx-gpt.0", "ipg");
-
-	timer_base = base;
-
-	_mxc_timer_init(irq, clk_per, clk_ipg);
-}
-
-static void __init mxc_timer_init_dt(struct device_node *np)
-{
-	struct clk *clk_per, *clk_ipg;
-	int irq;
-
-	if (timer_base)
-		return;
-
-	timer_base = of_iomap(np, 0);
-	WARN_ON(!timer_base);
-	irq = irq_of_parse_and_map(np, 0);
-
-	clk_ipg = of_clk_get_by_name(np, "ipg");
-
-	/* Try osc_per first, and fall back to per otherwise */
-	clk_per = of_clk_get_by_name(np, "osc_per");
-	if (IS_ERR(clk_per))
-		clk_per = of_clk_get_by_name(np, "per");
-
-	_mxc_timer_init(irq, clk_per, clk_ipg);
-}
-CLOCKSOURCE_OF_DECLARE(mx1_timer, "fsl,imx1-gpt", mxc_timer_init_dt);
-CLOCKSOURCE_OF_DECLARE(mx25_timer, "fsl,imx25-gpt", mxc_timer_init_dt);
-CLOCKSOURCE_OF_DECLARE(mx50_timer, "fsl,imx50-gpt", mxc_timer_init_dt);
-CLOCKSOURCE_OF_DECLARE(mx51_timer, "fsl,imx51-gpt", mxc_timer_init_dt);
-CLOCKSOURCE_OF_DECLARE(mx53_timer, "fsl,imx53-gpt", mxc_timer_init_dt);
-CLOCKSOURCE_OF_DECLARE(mx6q_timer, "fsl,imx6q-gpt", mxc_timer_init_dt);
-CLOCKSOURCE_OF_DECLARE(mx6sl_timer, "fsl,imx6sl-gpt", mxc_timer_init_dt);
-CLOCKSOURCE_OF_DECLARE(mx6sx_timer, "fsl,imx6sx-gpt", mxc_timer_init_dt);