[PATCH 2/6] ARM: dts: imx6qdl-udoo: Properly describe the SD card detect
Fabio Estevam
festevam at gmail.com
Sat Dec 18 22:10:21 CET 2021
GPIO7_IO00 is used as SD card detect.
Properly describe this in the devicetree.
Signed-off-by: Fabio Estevam <festevam at gmail.com>
---
arch/arm/dts/imx6qdl-udoo.dtsi | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/arch/arm/dts/imx6qdl-udoo.dtsi b/arch/arm/dts/imx6qdl-udoo.dtsi
index d07d8f83456d..2d0d102661bd 100644
--- a/arch/arm/dts/imx6qdl-udoo.dtsi
+++ b/arch/arm/dts/imx6qdl-udoo.dtsi
@@ -4,7 +4,7 @@
*
* Author: Fabio Estevam <fabio.estevam at freescale.com>
*/
-
+#include <dt-bindings/gpio/gpio.h>
/ {
aliases {
backlight = &backlight;
@@ -226,6 +226,7 @@
MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
+ MX6QDL_PAD_SD3_DAT5__GPIO7_IO00 0x1b0b0
>;
};
@@ -304,7 +305,7 @@
&usdhc3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usdhc3>;
- non-removable;
+ cd-gpios = <&gpio7 0 GPIO_ACTIVE_LOW>;
status = "okay";
};
--
2.25.1
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