ARM: dts: imx6sl: add initial imx6sl-evk support

Commit 117ccd553a02a69aff41083f8b59a38927ccf002 upstream.

Add initial imx6sl-evk board support with uart, usdhc and fec enabled.

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

2 files changed, 76 insertions, 1 deletions

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index f0895c581a89..de02eced667b 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -120,7 +120,8 @@ dtb-$(CONFIG_ARCH_MXC) += \
         imx6q-sabreauto.dtb \
         imx6q-sabrelite.dtb \
         imx6q-sabresd.dtb \
-        imx6q-sbc6x.dtb
+        imx6q-sbc6x.dtb \
+        imx6sl-evk.dtb
 dtb-$(CONFIG_ARCH_MXS) += imx23-evk.dtb \
         imx23-olinuxino.dtb \
         imx23-stmp378x_devb.dtb \
diff --git a/arch/arm/boot/dts/imx6sl-evk.dts b/arch/arm/boot/dts/imx6sl-evk.dts
new file mode 100644
index 000000000000..2886a590823d
--- /dev/null
+++ b/arch/arm/boot/dts/imx6sl-evk.dts
@@ -0,0 +1,74 @@
+/*
+ * Copyright (C) 2013 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/dts-v1/;
+
+#include "imx6sl.dtsi"
+
+/ {
+        model = "Freescale i.MX6 SoloLite EVK Board";
+        compatible = "fsl,imx6sl-evk", "fsl,imx6sl";
+
+        memory {
+                reg = <0x80000000 0x40000000>;
+        };
+};
+
+&fec {
+        pinctrl-names = "default";
+        pinctrl-0 = <&pinctrl_fec_1>;
+        phy-mode = "rmii";
+        status = "okay";
+};
+
+&iomuxc {
+        pinctrl-names = "default";
+        pinctrl-0 = <&pinctrl_hog>;
+
+        hog {
+                pinctrl_hog: hoggrp {
+                        fsl,pins = <
+                                MX6SL_PAD_KEY_ROW7__GPIO4_IO07    0x17059
+                                MX6SL_PAD_KEY_COL7__GPIO4_IO06    0x17059
+                                MX6SL_PAD_SD2_DAT7__GPIO5_IO00    0x17059
+                                MX6SL_PAD_SD2_DAT6__GPIO4_IO29    0x17059
+                                MX6SL_PAD_REF_CLK_32K__GPIO3_IO22 0x17059
+                        >;
+                };
+        };
+};
+
+&uart1 {
+        pinctrl-names = "default";
+        pinctrl-0 = <&pinctrl_uart1_1>;
+        status = "okay";
+};
+
+&usdhc1 {
+        pinctrl-names = "default";
+        pinctrl-0 = <&pinctrl_usdhc1_1>;
+        bus-width = <8>;
+        cd-gpios = <&gpio4 7 0>;
+        wp-gpios = <&gpio4 6 0>;
+        status = "okay";
+};
+
+&usdhc2 {
+        pinctrl-names = "default";
+        pinctrl-0 = <&pinctrl_usdhc2_1>;
+        cd-gpios = <&gpio5 0 0>;
+        wp-gpios = <&gpio4 29 0>;
+        status = "okay";
+};
+
+&usdhc3 {
+        pinctrl-names = "default";
+        pinctrl-0 = <&pinctrl_usdhc3_1>;
+        cd-gpios = <&gpio3 22 0>;
+        status = "okay";
+};