diff options
author | 2016-04-11 10:41:07 +0300 | |
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committer | 2016-04-13 08:17:18 +0300 | |
commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/arch/arm/mach-imx/clk.h | |
parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) |
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>
Diffstat (limited to 'kernel/arch/arm/mach-imx/clk.h')
-rw-r--r-- | kernel/arch/arm/mach-imx/clk.h | 139 |
1 files changed, 0 insertions, 139 deletions
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 |