[PATCH] ARM: dts: i.MX8MP: imx8mp-skov: skip sd/sdio detection on the eMMC

Sven Püschel s.pueschel at pengutronix.de
Mon Nov 18 08:43:44 PST 2024


Skip sd/sdio detection on the eMMC to reduce the detection time by
about 270ms. This change is already part of the kernel dtsi file
(see  dts/src/arm64/freescale/imx8mp-skov-reva.dtsi).

Signed-off-by: Sven Püschel <s.pueschel at pengutronix.de>
---
 arch/arm/dts/imx8mp-skov.dts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/dts/imx8mp-skov.dts b/arch/arm/dts/imx8mp-skov.dts
index 0c0ada1a5c..5271c9deab 100644
--- a/arch/arm/dts/imx8mp-skov.dts
+++ b/arch/arm/dts/imx8mp-skov.dts
@@ -425,6 +425,8 @@ &usdhc3 {
 	pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
 	pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
 	bus-width = <8>;
+	no-sd;
+	no-sdio;
 	non-removable;
 	status = "okay";
 };
-- 
2.47.0




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