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Commit 09294cee authored by Russell King's avatar Russell King Committed by Shawn Guo
Browse files

ARM: dts: imx6*-hummingboard2: fix SD card detect 



Fix the SD card detect signal, which was missing the polarity
specification, and the pull-up necessary for proper signalling.

Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
Reviewed-by: default avatarFabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 30713153

arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi

+2 −2
Original line number Original line Diff line number Diff line
@@ -389,7 +389,7 @@ 




		pinctrl_hummingboard2_usdhc2_aux: hummingboard2-usdhc2-aux {

		pinctrl_hummingboard2_usdhc2_aux: hummingboard2-usdhc2-aux {

			fsl,pins = <

			fsl,pins = <

				MX6QDL_PAD_GPIO_4__GPIO1_IO04    0x13071

				MX6QDL_PAD_GPIO_4__GPIO1_IO04    0x1f071

				MX6QDL_PAD_KEY_ROW1__SD2_VSELECT 0x1b071

				MX6QDL_PAD_KEY_ROW1__SD2_VSELECT 0x1b071

				MX6QDL_PAD_DISP0_DAT9__GPIO4_IO30 0x1b0b0

				MX6QDL_PAD_DISP0_DAT9__GPIO4_IO30 0x1b0b0

			>;

			>;
@@ -516,7 +516,7 @@ 
		&pinctrl_hummingboard2_usdhc2_200mhz

		&pinctrl_hummingboard2_usdhc2_200mhz

	>;

	>;

	mmc-pwrseq = <&usdhc2_pwrseq>;

	mmc-pwrseq = <&usdhc2_pwrseq>;

	cd-gpios = <&gpio1 4 0>;

	cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;

	status = "okay";

	status = "okay";

};

};