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Subject[PATCH V4 3/6] ARM: dts: OMAP4: add clock nodes for CPU
Date
OMAP443x, OMAP446x and OMAP447x platforms use dpll_mpu clock.
Add same to common definition.

Cc: Benoit Cousson <b-cousson@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
---
RFC of this patch approach for OMAP3 was discussed in http://marc.info/?t=136370325600009&r=1&w=2
along with the detailed context as to why this is an intermediate step.

previous revisions of cpufreq-cpu0 support do not use this approach.
[Probably belongs to Benoit's tree]

arch/arm/boot/dts/omap4.dtsi | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index 2a56428..1c6d969 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -31,6 +31,8 @@
cpu@0 {
compatible = "arm,cortex-a9";
next-level-cache = <&L2>;
+ clocks = <&dpll_mpu>;
+ clock-names = "cpu";
};
cpu@1 {
compatible = "arm,cortex-a9";
@@ -106,6 +108,11 @@
ti,hwmods = "counter_32k";
};

+ dpll_mpu: dpll_mpu {
+ #clock-cells = <0>;
+ compatible = "ti,omap-clock";
+ };
+
omap4_pmx_core: pinmux@4a100040 {
compatible = "ti,omap4-padconf", "pinctrl-single";
reg = <0x4a100040 0x0196>;
--
1.7.9.5


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