ARM: dts: rockchip: Add sdmmc_det pinctrl for RK3128

The pincontrol for sd card detection is currently missing.
Add it.

Signed-off-by: Alex Bee <knaerzche@gmail.com>
Link: https://lore.kernel.org/r/20231119130351.112261-6-knaerzche@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm/boot/dts/rockchip/rk3128.dtsi b/arch/arm/boot/dts/rockchip/rk3128.dtsi
index 7bf557c995614980a513a44915e579be6abe0304..797906ba321d11bccf0fbedf7744fee445b19c39 100644 (file)
--- a/arch/arm/boot/dts/rockchip/rk3128.dtsi
+++ b/arch/arm/boot/dts/rockchip/rk3128.dtsi
@@ -843,6 +843,10 @@
                                rockchip,pins = <1 RK_PB7 1 &pcfg_pull_default>;
                        };
 
+                       sdmmc_det: sdmmc-det {
+                               rockchip,pins = <1 RK_PC1 1 &pcfg_pull_default>;
+                       };
+
                        sdmmc_wp: sdmmc-wp {
                                rockchip,pins = <1 RK_PA7 1 &pcfg_pull_default>;
                        };