diff options
| author | Diederik de Haas <didi.debian@cknow.org> | 2025-04-25 10:44:41 +0200 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2025-04-28 14:10:20 +0200 |
| commit | 2339bc6b42a6bb89a90b050b0ee3e1020249c750 (patch) | |
| tree | b807067ff278fda0b25700cd4a872c405b4aeaa3 | |
| parent | b0657f9a8cdd1a8075de60e1b7c1977515b2a8f4 (diff) | |
arm64: dts: rockchip: Add vcc-supply to SPI flash on rk3328-rock64
As described on page 6 of the Rock64 schematics for both v2.0 and v3.0
the SPI Flash's VCC connector is connected to the VCC_IO power source.
This fixes the following warning:
spi-nor spi0.0: supply vcc not found, using dummy regulator
Signed-off-by: Diederik de Haas <didi.debian@cknow.org>
Link: https://lore.kernel.org/r/20250425092601.56549-2-didi.debian@cknow.org
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3328-rock64.dts | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts index e550b6eeeff3..5367e5fa9232 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts @@ -343,6 +343,7 @@ /* maximum speed for Rockchip SPI */ spi-max-frequency = <50000000>; + vcc-supply = <&vcc_io>; }; }; |