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arm64: dts: imx8mp-phyboard-pollux: Disable write-protect on SD card

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Micro SD cards can't be physically write-protected like full-sized
cards. Disable this feature in device-tree to get rid of the kernel
warning:

"host does not support reading read-only switch, assuming write-enable"

Signed-off-by: Andrej Picej <andrej.picej@norik.com>
Reviewed-by: Benjamin Hahn <B.Hahn@phytec.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Andrej Picej
2024-07-16 10:51:14 +02:00
committed by Shawn Guo
parent 64c9c977c8
commit 128cc36bda
1 changed files with 1 additions and 0 deletions
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1
arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts
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@@ -267,6 +267,7 @@ &usdhc2 {
pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_pins>;
pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_pins>;
cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
disable-wp;
vmmc-supply = <&reg_usdhc2_vmmc>;
bus-width = <4>;
status = "okay";