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: Russell King <rmk+kernel@arm.linux.org.uk>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi b/arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi
index 676160e..b632eb7 100644 (file)
--- a/arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi
@@ -389,7 +389,7 @@
 
                pinctrl_hummingboard2_usdhc2_aux: hummingboard2-usdhc2-aux {
                        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_DISP0_DAT9__GPIO4_IO30 0x1b0b0
                        >;
@@ -516,7 +516,7 @@
                &pinctrl_hummingboard2_usdhc2_200mhz
        >;
        mmc-pwrseq = <&usdhc2_pwrseq>;
-       cd-gpios = <&gpio1 4 0>;
+       cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
        status = "okay";
 };