ARM: dts: rockchip: add the sdmmc pinctrl for rk1108

Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm/boot/dts/rk1108.dtsi b/arch/arm/boot/dts/rk1108.dtsi
index 37634ace1222a5dfa9b7ebd112488990d87f84dc..d7700235e0f5a0b16856116398528d1b897cfcf5 100644 (file)
--- a/arch/arm/boot/dts/rk1108.dtsi
+++ b/arch/arm/boot/dts/rk1108.dtsi
@@ -366,6 +366,31 @@ i2c3_xfer: i2c3-xfer {
                        };
                };
 
+               sdmmc {
+                       sdmmc_clk: sdmmc-clk {
+                               rockchip,pins = <3 RK_PC4 RK_FUNC_1 &pcfg_pull_none_drv_4ma>;
+                       };
+
+                       sdmmc_cmd: sdmmc-cmd {
+                               rockchip,pins = <3 RK_PC5 RK_FUNC_1 &pcfg_pull_up_drv_4ma>;
+                       };
+
+                       sdmmc_cd: sdmmc-cd {
+                               rockchip,pins = <0 RK_PA1 RK_FUNC_1 &pcfg_pull_up_drv_4ma>;
+                       };
+
+                       sdmmc_bus1: sdmmc-bus1 {
+                               rockchip,pins = <3 RK_PC3 RK_FUNC_1 &pcfg_pull_up_drv_4ma>;
+                       };
+
+                       sdmmc_bus4: sdmmc-bus4 {
+                               rockchip,pins = <3 RK_PC3 RK_FUNC_1 &pcfg_pull_up_drv_4ma>,
+                                               <3 RK_PC2 RK_FUNC_1 &pcfg_pull_up_drv_4ma>,
+                                               <3 RK_PC1 RK_FUNC_1 &pcfg_pull_up_drv_4ma>,
+                                               <3 RK_PC0 RK_FUNC_1 &pcfg_pull_up_drv_4ma>;
+                       };
+               };
+
                uart0 {
                        uart0_xfer: uart0-xfer {
                                rockchip,pins = <3 RK_PA6 RK_FUNC_1 &pcfg_pull_up>,