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* [PATCH] arm64: dts: rockchip: Remove undocumented sdmmc property from lubancat-1
@ 2025-02-28 16:31 ` Yao Zi
  0 siblings, 0 replies; 10+ messages in thread
From: Yao Zi @ 2025-02-28 16:31 UTC (permalink / raw)
  To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Heiko Stuebner,
	Dragan Simic, Johan Jonker, Diederik de Haas, Wenhao Cui,
	Yuteng Zhong
  Cc: devicetree, linux-arm-kernel, linux-rockchip, linux-kernel,
	Yao Zi

Property "supports-cd" isn't documented anywhere and is unnecessary for
mainline driver to function. It seems a property used by downstream
kernel was brought into mainline.

This should be reported by dtbs_check, but mmc-controller-common.yaml
defaults additionalProperties to true thus allows it. Remove the
property to clean the devicetree up and avoid possible confusion.

Fixes: 8d94da58de53 ("arm64: dts: rockchip: Add EmbedFire LubanCat 1")
Signed-off-by: Yao Zi <ziyao@disroot.org>
---
 arch/arm64/boot/dts/rockchip/rk3566-lubancat-1.dts | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3566-lubancat-1.dts b/arch/arm64/boot/dts/rockchip/rk3566-lubancat-1.dts
index 61dd71c259aa..ddf84c2a19cf 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-lubancat-1.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-lubancat-1.dts
@@ -512,7 +512,6 @@ &sdhci {
 
 &sdmmc0 {
 	max-frequency = <150000000>;
-	supports-sd;
 	bus-width = <4>;
 	cap-mmc-highspeed;
 	cap-sd-highspeed;
-- 
2.48.1



^ permalink raw reply related	[flat|nested] 10+ messages in thread

end of thread, other threads:[~2025-02-28 22:08 UTC | newest]

Thread overview: 10+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2025-02-28 16:31 [PATCH] arm64: dts: rockchip: Remove undocumented sdmmc property from lubancat-1 Yao Zi
2025-02-28 16:31 ` Yao Zi
2025-02-28 16:55 ` Diederik de Haas
2025-02-28 16:55   ` Diederik de Haas
2025-02-28 17:59   ` Yao Zi
2025-02-28 17:59     ` Yao Zi
2025-02-28 18:05     ` Heiko Stübner
2025-02-28 18:05       ` Heiko Stübner
2025-02-28 22:01 ` Heiko Stuebner
2025-02-28 22:01   ` Heiko Stuebner

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