ENGR00304860-2 ARM: dts: imx6sx: add pinctrl for ECSPI4

Add the pinctrl for ECSPI4. We use this pinctrl in the imx6sx-17x17-arm2
board.

Signed-off-by: Huang Shijie <b32955@freescale.com>

1 files changed, 16 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi
index 6424b3b90fec..8c7f82f00636 100644
--- a/arch/arm/boot/dts/imx6sx.dtsi
+++ b/arch/arm/boot/dts/imx6sx.dtsi
@@ -976,6 +976,22 @@
                 };
         };
 
+        ecspi4 {
+                pinctrl_ecspi4_cs_1: ecspi4_cs_grp-1 {
+                        fsl,pins = <
+                                MX6SX_PAD_SD3_DATA2__GPIO7_IO_4  0x80000000
+                        >;
+                };
+
+                pinctrl_ecspi4_1: ecspi4grp-1 {
+                        fsl,pins = <
+                                MX6SX_PAD_SD3_DATA3__ECSPI4_MISO 0x100b1
+                                MX6SX_PAD_SD3_CMD__ECSPI4_MOSI   0x100b1
+                                MX6SX_PAD_SD3_CLK__ECSPI4_SCLK   0x100b1
+                        >;
+                };
+        };
+
         enet1 {
                 pinctrl_enet1_1: enet1grp-1 {
                         fsl,pins = <