From: Peter Robinson Date: Wed, 30 Jul 2025 10:21:26 +0000 (+0100) Subject: arm64: dts: rockchip: Add vcc-supply to SPI flash on rk3399-pinebook-pro X-Git-Tag: v6.17-rc5~24^2~1^2~10 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=d1f9c497618dece06a00e0b2995ed6b38fafe6b5;p=users%2Fgriffoul%2Flinux.git 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 Reviewed-by: Dragan Simic Link: https://lore.kernel.org/r/20250730102129.224468-1-pbrobinson@gmail.com Signed-off-by: Heiko Stuebner --- 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>; }; };