arch: arm: dts: imx8mm-cl-iot-gate.dts: add no-mmc-hs400 to mmc2
The eMMC device on imx8mm-cl-iot-gate seems not support hs400.
When booting 6.1.0 kernel we got the following error.
mmc2: mmc_select_hs400es failed, error -110
mmc2: error -110 whilst initialising MMC card
Add no-mmc-hs400 to mmc2 node solves the problem.
Signed-off-by: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org>
Cc: Tom Rini <trini@konsulko.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: NXP i.MX U-Boot Team <uboot-imx@nxp.com>
diff --git a/arch/arm/dts/imx8mm-cl-iot-gate.dts b/arch/arm/dts/imx8mm-cl-iot-gate.dts
index 4257012..aa6ca07 100644
--- a/arch/arm/dts/imx8mm-cl-iot-gate.dts
+++ b/arch/arm/dts/imx8mm-cl-iot-gate.dts
@@ -350,6 +350,7 @@
pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
bus-width = <8>;
non-removable;
+ no-mmc-hs400;
status = "okay";
};