From 82e935721f9db48cd0faca47da348496eeab28ff Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Sat, 18 Jul 2020 00:00:46 +0800 Subject: [PATCH] ARM: dts: sunxi: libretech-all-h3-cc: Add regulator supply to all CPU cores The device tree currently only assigns the a supply for the first CPU core, when in reality the regulator supply is shared by all four cores. This might cause an issue if the implementation does not realize the sharing of the supply. Assign the same regulator supply to the remaining CPU cores to address this. Signed-off-by: Chen-Yu Tsai Signed-off-by: Maxime Ripard Link: https://lore.kernel.org/r/20200717160053.31191-2-wens@kernel.org --- arch/arm/boot/dts/sunxi-libretech-all-h3-cc.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm/boot/dts/sunxi-libretech-all-h3-cc.dtsi b/arch/arm/boot/dts/sunxi-libretech-all-h3-cc.dtsi index 19b3b23..c44fd72 100644 --- a/arch/arm/boot/dts/sunxi-libretech-all-h3-cc.dtsi +++ b/arch/arm/boot/dts/sunxi-libretech-all-h3-cc.dtsi @@ -128,6 +128,18 @@ cpu-supply = <®_vdd_cpux>; }; +&cpu1 { + cpu-supply = <®_vdd_cpux>; +}; + +&cpu2 { + cpu-supply = <®_vdd_cpux>; +}; + +&cpu3 { + cpu-supply = <®_vdd_cpux>; +}; + &de { status = "okay"; }; -- 2.7.4