[PATCH 2/4] ARM: dts: imx6*-hummingboard2: fix SD card detect
From: Russell King <hidden>
Date: 2017-01-08 15:03:16
Also in:
linux-devicetree
Subsystem:
the rest · Maintainer:
Linus Torvalds
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 <redacted> --- arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi b/arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi
index 4512ed4fe011..a98ddcad175f 100644
--- a/arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi@@ -388,7 +388,7 @@ 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 >;
@@ -527,7 +527,7 @@ &pinctrl_hummingboard2_usdhc2_200mhz >; mmc-pwrseq = <&usdhc2_pwrseq>; - cd-gpios = <&gpio1 4 0>; + cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; status = "okay"; };
--
2.7.4