diff options
| author | Peter Robinson <pbrobinson@gmail.com> | 2025-07-30 11:21:26 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-09-09 18:58:03 +0200 |
| commit | 02a90ca44367642b81ce8f5e30083fa38a254d10 (patch) | |
| tree | 1de8461c7dc791bc7496c1844a1b86ebe9919a64 | |
| parent | 3f3d54180accfd4227241a88f030a3a5a7052056 (diff) | |
arm64: dts: rockchip: Add vcc-supply to SPI flash on rk3399-pinebook-pro
[ Upstream commit d1f9c497618dece06a00e0b2995ed6b38fafe6b5 ]
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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -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 a5a7e374bc59..a7afc83d2f26 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts @@ -966,6 +966,7 @@ reg = <0>; m25p,fast-read; spi-max-frequency = <10000000>; + vcc-supply = <&vcc_3v0>; }; }; |