ARM: dts: imx6sl: add a pinctrl for ECSPI1

add a pinctrl for ECSPI1. This pinctrl can be used in the imx6sl-evk board.

Signed-off-by: Huang Shijie <b32955@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi
index e4d6d1e..0a2d614 100644 (file)
--- a/arch/arm/boot/dts/imx6sl.dtsi
+++ b/arch/arm/boot/dts/imx6sl.dtsi
@@ -541,6 +541,16 @@
                                compatible = "fsl,imx6sl-iomuxc";
                                reg = <0x020e0000 0x4000>;
 
+                               ecspi1 {
+                                       pinctrl_ecspi1_1: ecspi1grp-1 {
+                                               fsl,pins = <
+                                                       MX6SL_PAD_ECSPI1_MISO__ECSPI1_MISO 0x100b1
+                                                       MX6SL_PAD_ECSPI1_MOSI__ECSPI1_MOSI 0x100b1
+                                                       MX6SL_PAD_ECSPI1_SCLK__ECSPI1_SCLK 0x100b1
+                                               >;
+                                       };
+                               };
+
                                fec {
                                        pinctrl_fec_1: fecgrp-1 {
                                                fsl,pins = <