ENGR00332931 ARM: dts: imx6qdl-sabresd: add usdhc4 support

Add usdhc4 in dts for i.MX6q-sabresd and i.MX6dl-sabresd boards.

Signed-off-by: Haibo Chen <haibo.chen@freescale.com>

diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
index aa0a6f5968890cfecd51230862dfc0781cf97d44..a656f687eb4d13e9d72f978dffdc222467331af8 100644 (file)
--- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
@@ -659,6 +659,22 @@
                                MX6QDL_PAD_SD3_DAT7__SD3_DATA7          0x17059
                        >;
                };
+
+               pinctrl_usdhc4: usdhc4grp {
+                       fsl,pins = <
+                               MX6QDL_PAD_SD4_CMD__SD4_CMD             0x17059
+                               MX6QDL_PAD_SD4_CLK__SD4_CLK             0x10059
+                               MX6QDL_PAD_SD4_DAT0__SD4_DATA0          0x17059
+                               MX6QDL_PAD_SD4_DAT1__SD4_DATA1          0x17059
+                               MX6QDL_PAD_SD4_DAT2__SD4_DATA2          0x17059
+                               MX6QDL_PAD_SD4_DAT3__SD4_DATA3          0x17059
+                               MX6QDL_PAD_SD4_DAT4__SD4_DATA4          0x17059
+                               MX6QDL_PAD_SD4_DAT5__SD4_DATA5          0x17059
+                               MX6QDL_PAD_SD4_DAT6__SD4_DATA6          0x17059
+                               MX6QDL_PAD_SD4_DAT7__SD4_DATA7          0x17059
+                       >;
+               };
+
        };
 };
 
@@ -797,6 +813,14 @@
        status = "okay";
 };
 
+&usdhc4 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_usdhc4>;
+       bus-width = <8>;
+       non-removable;
+       status = "okay";
+};
+
 &wdog1 {
        status = "disabled";
 };