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authorYunhong Jiang <yunhong.jiang@intel.com>2015-08-04 12:17:53 -0700
committerYunhong Jiang <yunhong.jiang@intel.com>2015-08-04 15:44:42 -0700
commit9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch)
tree1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/arch/arm/boot/dts/exynos5440.dtsi
parent98260f3884f4a202f9ca5eabed40b1354c489b29 (diff)
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/arch/arm/boot/dts/exynos5440.dtsi')
-rw-r--r--kernel/arch/arm/boot/dts/exynos5440.dtsi323
1 files changed, 323 insertions, 0 deletions
diff --git a/kernel/arch/arm/boot/dts/exynos5440.dtsi b/kernel/arch/arm/boot/dts/exynos5440.dtsi
new file mode 100644
index 000000000..59d9416b3
--- /dev/null
+++ b/kernel/arch/arm/boot/dts/exynos5440.dtsi
@@ -0,0 +1,323 @@
+/*
+ * SAMSUNG EXYNOS5440 SoC device tree source
+ *
+ * Copyright (c) 2012 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com
+ *
+ * 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 <dt-bindings/clock/exynos5440.h>
+#include "skeleton.dtsi"
+
+/ {
+ compatible = "samsung,exynos5440", "samsung,exynos5";
+
+ interrupt-parent = <&gic>;
+
+ aliases {
+ serial0 = &serial_0;
+ serial1 = &serial_1;
+ spi0 = &spi_0;
+ tmuctrl0 = &tmuctrl_0;
+ tmuctrl1 = &tmuctrl_1;
+ tmuctrl2 = &tmuctrl_2;
+ };
+
+ clock: clock-controller@160000 {
+ compatible = "samsung,exynos5440-clock";
+ reg = <0x160000 0x1000>;
+ #clock-cells = <1>;
+ };
+
+ gic: interrupt-controller@2E0000 {
+ compatible = "arm,cortex-a15-gic";
+ #interrupt-cells = <3>;
+ interrupt-controller;
+ reg = <0x2E1000 0x1000>,
+ <0x2E2000 0x1000>,
+ <0x2E4000 0x2000>,
+ <0x2E6000 0x2000>;
+ interrupts = <1 9 0xf04>;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a15";
+ reg = <0>;
+ };
+ cpu@1 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a15";
+ reg = <1>;
+ };
+ cpu@2 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a15";
+ reg = <2>;
+ };
+ cpu@3 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a15";
+ reg = <3>;
+ };
+ };
+
+ arm-pmu {
+ compatible = "arm,cortex-a15-pmu", "arm,cortex-a9-pmu";
+ interrupts = <0 52 4>,
+ <0 53 4>,
+ <0 54 4>,
+ <0 55 4>;
+ };
+
+ timer {
+ compatible = "arm,cortex-a15-timer",
+ "arm,armv7-timer";
+ interrupts = <1 13 0xf08>,
+ <1 14 0xf08>,
+ <1 11 0xf08>,
+ <1 10 0xf08>;
+ clock-frequency = <50000000>;
+ };
+
+ cpufreq@160000 {
+ compatible = "samsung,exynos5440-cpufreq";
+ reg = <0x160000 0x1000>;
+ interrupts = <0 57 0>;
+ operating-points = <
+ /* KHz uV */
+ 1500000 1100000
+ 1400000 1075000
+ 1300000 1050000
+ 1200000 1025000
+ 1100000 1000000
+ 1000000 975000
+ 900000 950000
+ 800000 925000
+ >;
+ };
+
+ serial_0: serial@B0000 {
+ compatible = "samsung,exynos4210-uart";
+ reg = <0xB0000 0x1000>;
+ interrupts = <0 2 0>;
+ clocks = <&clock CLK_B_125>, <&clock CLK_B_125>;
+ clock-names = "uart", "clk_uart_baud0";
+ };
+
+ serial_1: serial@C0000 {
+ compatible = "samsung,exynos4210-uart";
+ reg = <0xC0000 0x1000>;
+ interrupts = <0 3 0>;
+ clocks = <&clock CLK_B_125>, <&clock CLK_B_125>;
+ clock-names = "uart", "clk_uart_baud0";
+ };
+
+ spi_0: spi@D0000 {
+ compatible = "samsung,exynos5440-spi";
+ reg = <0xD0000 0x100>;
+ interrupts = <0 4 0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ samsung,spi-src-clk = <0>;
+ num-cs = <1>;
+ clocks = <&clock CLK_B_125>, <&clock CLK_SPI_BAUD>;
+ clock-names = "spi", "spi_busclk0";
+ };
+
+ pin_ctrl: pinctrl {
+ compatible = "samsung,exynos5440-pinctrl";
+ reg = <0xE0000 0x1000>;
+ interrupts = <0 37 0>, <0 38 0>, <0 39 0>, <0 40 0>,
+ <0 41 0>, <0 42 0>, <0 43 0>, <0 44 0>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ #gpio-cells = <2>;
+
+ fan: fan {
+ samsung,exynos5440-pin-function = <1>;
+ };
+
+ hdd_led0: hdd_led0 {
+ samsung,exynos5440-pin-function = <2>;
+ };
+
+ hdd_led1: hdd_led1 {
+ samsung,exynos5440-pin-function = <3>;
+ };
+
+ uart1: uart1 {
+ samsung,exynos5440-pin-function = <4>;
+ };
+ };
+
+ i2c@F0000 {
+ compatible = "samsung,exynos5440-i2c";
+ reg = <0xF0000 0x1000>;
+ interrupts = <0 5 0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&clock CLK_B_125>;
+ clock-names = "i2c";
+ };
+
+ i2c@100000 {
+ compatible = "samsung,exynos5440-i2c";
+ reg = <0x100000 0x1000>;
+ interrupts = <0 6 0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&clock CLK_B_125>;
+ clock-names = "i2c";
+ };
+
+ watchdog@110000 {
+ compatible = "samsung,s3c2410-wdt";
+ reg = <0x110000 0x1000>;
+ interrupts = <0 1 0>;
+ clocks = <&clock CLK_B_125>;
+ clock-names = "watchdog";
+ };
+
+ gmac: ethernet@00230000 {
+ compatible = "snps,dwmac-3.70a";
+ reg = <0x00230000 0x8000>;
+ interrupt-parent = <&gic>;
+ interrupts = <0 31 4>;
+ interrupt-names = "macirq";
+ phy-mode = "sgmii";
+ clocks = <&clock CLK_GMAC0>;
+ clock-names = "stmmaceth";
+ };
+
+ amba {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "arm,amba-bus";
+ interrupt-parent = <&gic>;
+ ranges;
+ };
+
+ rtc {
+ compatible = "samsung,s3c6410-rtc";
+ reg = <0x130000 0x1000>;
+ interrupts = <0 17 0>, <0 16 0>;
+ clocks = <&clock CLK_B_125>;
+ clock-names = "rtc";
+ };
+
+ tmuctrl_0: tmuctrl@160118 {
+ compatible = "samsung,exynos5440-tmu";
+ reg = <0x160118 0x230>, <0x160368 0x10>;
+ interrupts = <0 58 0>;
+ clocks = <&clock CLK_B_125>;
+ clock-names = "tmu_apbif";
+ #include "exynos5440-tmu-sensor-conf.dtsi"
+ };
+
+ tmuctrl_1: tmuctrl@16011C {
+ compatible = "samsung,exynos5440-tmu";
+ reg = <0x16011C 0x230>, <0x160368 0x10>;
+ interrupts = <0 58 0>;
+ clocks = <&clock CLK_B_125>;
+ clock-names = "tmu_apbif";
+ #include "exynos5440-tmu-sensor-conf.dtsi"
+ };
+
+ tmuctrl_2: tmuctrl@160120 {
+ compatible = "samsung,exynos5440-tmu";
+ reg = <0x160120 0x230>, <0x160368 0x10>;
+ interrupts = <0 58 0>;
+ clocks = <&clock CLK_B_125>;
+ clock-names = "tmu_apbif";
+ #include "exynos5440-tmu-sensor-conf.dtsi"
+ };
+
+ thermal-zones {
+ cpu0_thermal: cpu0-thermal {
+ thermal-sensors = <&tmuctrl_0>;
+ #include "exynos5440-trip-points.dtsi"
+ };
+ cpu1_thermal: cpu1-thermal {
+ thermal-sensors = <&tmuctrl_1>;
+ #include "exynos5440-trip-points.dtsi"
+ };
+ cpu2_thermal: cpu2-thermal {
+ thermal-sensors = <&tmuctrl_2>;
+ #include "exynos5440-trip-points.dtsi"
+ };
+ };
+
+ sata@210000 {
+ compatible = "snps,exynos5440-ahci";
+ reg = <0x210000 0x10000>;
+ interrupts = <0 30 0>;
+ clocks = <&clock CLK_SATA>;
+ clock-names = "sata";
+ };
+
+ ohci@220000 {
+ compatible = "samsung,exynos5440-ohci";
+ reg = <0x220000 0x1000>;
+ interrupts = <0 29 0>;
+ clocks = <&clock CLK_USB>;
+ clock-names = "usbhost";
+ };
+
+ ehci@221000 {
+ compatible = "samsung,exynos5440-ehci";
+ reg = <0x221000 0x1000>;
+ interrupts = <0 29 0>;
+ clocks = <&clock CLK_USB>;
+ clock-names = "usbhost";
+ };
+
+ pcie@290000 {
+ compatible = "samsung,exynos5440-pcie", "snps,dw-pcie";
+ reg = <0x290000 0x1000
+ 0x270000 0x1000
+ 0x271000 0x40>;
+ interrupts = <0 20 0>, <0 21 0>, <0 22 0>;
+ clocks = <&clock CLK_PR0_250_O>, <&clock CLK_PB0_250_O>;
+ clock-names = "pcie", "pcie_bus";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ device_type = "pci";
+ ranges = <0x00000800 0 0x40000000 0x40000000 0 0x00001000 /* configuration space */
+ 0x81000000 0 0 0x40001000 0 0x00010000 /* downstream I/O */
+ 0x82000000 0 0x40011000 0x40011000 0 0x1ffef000>; /* non-prefetchable memory */
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 0>;
+ interrupt-map = <0x0 0 &gic 53>;
+ num-lanes = <4>;
+ status = "disabled";
+ };
+
+ pcie@2a0000 {
+ compatible = "samsung,exynos5440-pcie", "snps,dw-pcie";
+ reg = <0x2a0000 0x1000
+ 0x272000 0x1000
+ 0x271040 0x40>;
+ interrupts = <0 23 0>, <0 24 0>, <0 25 0>;
+ clocks = <&clock CLK_PR1_250_O>, <&clock CLK_PB0_250_O>;
+ clock-names = "pcie", "pcie_bus";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ device_type = "pci";
+ ranges = <0x00000800 0 0x60000000 0x60000000 0 0x00001000 /* configuration space */
+ 0x81000000 0 0 0x60001000 0 0x00010000 /* downstream I/O */
+ 0x82000000 0 0x60011000 0x60011000 0 0x1ffef000>; /* non-prefetchable memory */
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 0>;
+ interrupt-map = <0x0 0 &gic 56>;
+ num-lanes = <4>;
+ status = "disabled";
+ };
+};