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authorLinus Torvalds <torvalds@linux-foundation.org>2013-09-09 15:49:04 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-09-09 15:49:04 -0700
commitbef4a0ab984662d4ccd68d431a7c4ef3daebcb43 (patch)
tree3f1a2797dbf2fde9235c47e023be929e32fa9265 /arch
parent7eb69529cbaf4229baf5559a400a7a46352c6e52 (diff)
parent12d298865ec5d0f14dd570c3506c270880769ed7 (diff)
downloadlinux-bef4a0ab984662d4ccd68d431a7c4ef3daebcb43.tar.bz2
Merge tag 'clk-for-linus-3.12' of git://git.linaro.org/people/mturquette/linux
Pull clock framework changes from Michael Turquette: "The common clk framework changes for 3.12 are dominated by clock driver patches, both new drivers and fixes to existing. A high percentage of these are for Samsung platforms like Exynos. Core framework fixes and some new features like automagical clock re-parenting round out the patches" * tag 'clk-for-linus-3.12' of git://git.linaro.org/people/mturquette/linux: (102 commits) clk: only call get_parent if there is one clk: samsung: exynos5250: Simplify registration of PLL rate tables clk: samsung: exynos4: Register PLL rate tables for Exynos4x12 clk: samsung: exynos4: Register PLL rate tables for Exynos4210 clk: samsung: exynos4: Reorder registration of mout_vpllsrc clk: samsung: pll: Add support for rate configuration of PLL46xx clk: samsung: pll: Use new registration method for PLL46xx clk: samsung: pll: Add support for rate configuration of PLL45xx clk: samsung: pll: Use new registration method for PLL45xx clk: samsung: exynos4: Rename exynos4_plls to exynos4x12_plls clk: samsung: exynos4: Remove checks for DT node clk: samsung: exynos4: Remove unused static clkdev aliases clk: samsung: Modify _get_rate() helper to use __clk_lookup() clk: samsung: exynos4: Use separate aliases for cpufreq related clocks clocksource: samsung_pwm_timer: Get clock from device tree ARM: dts: exynos4: Specify PWM clocks in PWM node pwm: samsung: Update DT bindings documentation to cover clocks clk: Move symbol export to proper location clk: fix new_parent dereference before null check clk: wm831x: Initialise wm831x pointer on init ...
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/boot/dts/exynos4.dtsi2
-rw-r--r--arch/arm/mach-imx/clk.h5
2 files changed, 5 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/exynos4.dtsi
index 93c250139159..caadc0257342 100644
--- a/arch/arm/boot/dts/exynos4.dtsi
+++ b/arch/arm/boot/dts/exynos4.dtsi
@@ -448,6 +448,8 @@
compatible = "samsung,exynos4210-pwm";
reg = <0x139D0000 0x1000>;
interrupts = <0 37 0>, <0 38 0>, <0 39 0>, <0 40 0>, <0 41 0>;
+ clocks = <&clock 336>;
+ clock-names = "timers";
#pwm-cells = <2>;
status = "disabled";
};
diff --git a/arch/arm/mach-imx/clk.h b/arch/arm/mach-imx/clk.h
index 3451f1f8ba1f..048c5ad8a80b 100644
--- a/arch/arm/mach-imx/clk.h
+++ b/arch/arm/mach-imx/clk.h
@@ -89,7 +89,8 @@ static inline struct clk *imx_clk_gate(const char *name, const char *parent,
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, 0, reg, shift,
+ return clk_register_mux(NULL, name, parents, num_parents,
+ CLK_SET_RATE_NO_REPARENT, reg, shift,
width, 0, &imx_ccm_lock);
}
@@ -98,7 +99,7 @@ static inline struct clk *imx_clk_mux_flags(const char *name,
int num_parents, unsigned long flags)
{
return clk_register_mux(NULL, name, parents, num_parents,
- flags, reg, shift, width, 0,
+ flags | CLK_SET_RATE_NO_REPARENT, reg, shift, width, 0,
&imx_ccm_lock);
}