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| author |   Peter Robinson <pbrobinson@gmail.com> | 2025-07-30 11:21:26 +0100 |
|---|---|---|
| committer |   Heiko Stuebner <heiko@sntech.de> | 2025-08-11 09:03:42 +0200 |
| commit | d1f9c497618dece06a00e0b2995ed6b38fafe6b5 (patch) | |
| tree | c8be9c41301806933e3e1e7e381a35611ded5cfd | |
| parent | arm64: dts: rockchip: mark eeprom as read-only for Radxa E52C (diff) | |
| download | wireguard-linux-d1f9c497618dece06a00e0b2995ed6b38fafe6b5.tar.xz wireguard-linux-d1f9c497618dece06a00e0b2995ed6b38fafe6b5.zip | |
arm64: dts: rockchip: Add vcc-supply to SPI flash on rk3399-pinebook-pro
As described in the pinebookpro_v2.1_mainboard_schematic.pdf page 10,
he SPI Flash's VCC connector is connected to VCC_3V0 power source.
This fixes the following warning:
spi-nor spi1.0: supply vcc not found, using dummy regulator
Fixes: 5a65505a69884 ("arm64: dts: rockchip: Add initial support for Pinebook Pro")
Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Reviewed-by: Dragan Simic <dsimic@manjaro.org>
Link: https://lore.kernel.org/r/20250730102129.224468-1-pbrobinson@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts index 5a8551d9ffe4..b33a1509a8e9 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts @@ -959,6 +959,7 @@ reg = <0>; m25p,fast-read; spi-max-frequency = <10000000>; + vcc-supply = <&vcc_3v0>; }; }; |