Messages in this thread Patch in this message | | | From | Frank Wang <> | Subject | [PATCH v2 2/6] ARM: dts: rockchip: add cpu-supply property for cpu node of rk3229-evb | Date | Wed, 5 Jul 2017 16:30:17 +0800 |
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From: Finley Xiao <finley.xiao@rock-chips.com>
This patch adds the cpu-supply property so that cpu can do dvfs on rk3229-evb board.
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com> --- arch/arm/boot/dts/rk3229-evb.dts | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/rk3229-evb.dts b/arch/arm/boot/dts/rk3229-evb.dts index 394be63..17385d8 100644 --- a/arch/arm/boot/dts/rk3229-evb.dts +++ b/arch/arm/boot/dts/rk3229-evb.dts @@ -141,6 +141,10 @@ }; }; +&cpu0 { + cpu-supply = <&vdd_arm>; +}; + &gmac { assigned-clocks = <&cru SCLK_MAC_EXTCLK>, <&cru SCLK_MAC>; assigned-clock-parents = <&ext_gmac>, <&cru SCLK_MAC_EXTCLK>; -- 2.0.0
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