* [PATCH] arm64: dts: rockchip: Add vcc supply to spi flash on rk3399-roc-pc.
@ 2025-04-11 14:02 Markus Reichl
2025-04-26 21:46 ` Heiko Stuebner
0 siblings, 1 reply; 2+ messages in thread
From: Markus Reichl @ 2025-04-11 14:02 UTC (permalink / raw)
To: linux-rockchip, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
Heiko Stuebner
Cc: Markus Reichl, devicetree, linux-arm-kernel, linux-kernel
Add vcc supply to the spi-nor flash chip on rk3399-roc-pc boards
according to the board schematics ROC-3399-PC-V10-A-20180804 to avoid
warnings in dmesg output.
Signed-off-by: Markus Reichl <m.reichl@fivetechno.de>
---
arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
index 0393da25cdfb..fc9279627ef6 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
@@ -736,6 +736,7 @@ flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <30000000>;
+ vcc-supply = <&vcc3v3_sys>;
};
};
--
2.39.5
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] arm64: dts: rockchip: Add vcc supply to spi flash on rk3399-roc-pc.
2025-04-11 14:02 [PATCH] arm64: dts: rockchip: Add vcc supply to spi flash on rk3399-roc-pc Markus Reichl
@ 2025-04-26 21:46 ` Heiko Stuebner
0 siblings, 0 replies; 2+ messages in thread
From: Heiko Stuebner @ 2025-04-26 21:46 UTC (permalink / raw)
To: linux-rockchip, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
Markus Reichl
Cc: Heiko Stuebner, devicetree, linux-arm-kernel, linux-kernel
On Fri, 11 Apr 2025 16:02:21 +0200, Markus Reichl wrote:
> Add vcc supply to the spi-nor flash chip on rk3399-roc-pc boards
> according to the board schematics ROC-3399-PC-V10-A-20180804 to avoid
> warnings in dmesg output.
>
>
Applied, thanks!
[1/1] arm64: dts: rockchip: Add vcc supply to spi flash on rk3399-roc-pc.
commit: 86d8dfd4a5c5df883b7ce07b7e98b8439f468581
Best regards,
--
Heiko Stuebner <heiko@sntech.de>
^ permalink raw reply [flat|nested] 2+ messages in thread
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