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arm64: dts: rockchip: Add vcc supply for SPI Flash on NanoPC-T6

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FriendlyELEC NanoPC-T6 LTS schematics shows VCC_1V8_S3 being used to
power SPI NOR chip.

This fixes the following kernel message:

spi-nor spi5.0: supply vcc not found, using dummy regulator

Signed-off-by: Marcin Juszkiewicz <marcin@juszkiewicz.com.pl>
Link: https://lore.kernel.org/r/20250905-nanopc-t6-spi-nor-v2-1-098b476d9509@juszkiewicz.com.pl
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Marcin Juszkiewicz
2025-09-05 21:01:51 +02:00
committed by Heiko Stuebner
parent dcc6785caf
commit 41194ee115
1 changed files with 1 additions and 0 deletions
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1
arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi
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@@ -731,6 +731,7 @@ flash@0 {
spi-max-frequency = <104000000>;
spi-rx-bus-width = <4>;
spi-tx-bus-width = <1>;
vcc-supply = <&vcc_1v8_s3>;
};
};