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| author | qianfan Zhao <qianfanguijin@163.com> | 2022-05-17 09:36:05 +0800 |
|---|---|---|
| committer | Jernej Skrabec <jernej.skrabec@gmail.com> | 2022-07-05 21:35:57 +0200 |
| commit | 6d5f3f67584a4e17b70970c7fc567b2251b880ed (patch) | |
| tree | 8d26e9ff0f75b50e49c18bcc52f1aa8c615395fa | |
| parent | b8eb2df19fbf97aa1e950cf491232c2e3bef8357 (diff) | |
| download | lwn-6d5f3f67584a4e17b70970c7fc567b2251b880ed.tar.gz lwn-6d5f3f67584a4e17b70970c7fc567b2251b880ed.zip | |
ARM: dts: sun8i-r40: Add "cpu-supply" node for sun8i-r40 based board
The CPU of sun8i-r40 is powered by PMIC, let's add "cpu-supply" node.
Signed-off-by: qianfan Zhao <qianfanguijin@163.com>
Reviewed-by: Samuel Holland <samuel@sholland.org>
Tested-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://lore.kernel.org/r/20220517013607.2252-2-qianfanguijin@163.com
| -rw-r--r-- | arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/sun8i-r40-feta40i.dtsi | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/sun8i-t3-cqa3t-bv3.dts | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts | 4 |
4 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts b/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts index a6a1087a0c9b..4f30018ec4a2 100644 --- a/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts +++ b/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts @@ -113,6 +113,10 @@ status = "okay"; }; +&cpu0 { + cpu-supply = <®_dcdc2>; +}; + &de { status = "okay"; }; diff --git a/arch/arm/boot/dts/sun8i-r40-feta40i.dtsi b/arch/arm/boot/dts/sun8i-r40-feta40i.dtsi index 265e0fa57a32..b872b51a346d 100644 --- a/arch/arm/boot/dts/sun8i-r40-feta40i.dtsi +++ b/arch/arm/boot/dts/sun8i-r40-feta40i.dtsi @@ -6,6 +6,10 @@ #include "sun8i-r40.dtsi" +&cpu0 { + cpu-supply = <®_dcdc2>; +}; + &i2c0 { status = "okay"; diff --git a/arch/arm/boot/dts/sun8i-t3-cqa3t-bv3.dts b/arch/arm/boot/dts/sun8i-t3-cqa3t-bv3.dts index 6931aaab2382..0eb1990742ff 100644 --- a/arch/arm/boot/dts/sun8i-t3-cqa3t-bv3.dts +++ b/arch/arm/boot/dts/sun8i-t3-cqa3t-bv3.dts @@ -88,6 +88,10 @@ status = "okay"; }; +&cpu0 { + cpu-supply = <®_dcdc2>; +}; + &de { status = "okay"; }; diff --git a/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts b/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts index 47954551f573..fdf8bd12faaa 100644 --- a/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts +++ b/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts @@ -107,6 +107,10 @@ status = "okay"; }; +&cpu0 { + cpu-supply = <®_dcdc2>; +}; + &de { status = "okay"; }; |