ARM: dts: imx: Add basic dts support for imx6qp-sabresd

This patch adds dts file for imx6qp-sabresd board.

Signed-off-by: Bai Ping <ping.bai@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 01d4213..d0384ba 100644 (file)
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -351,7 +351,8 @@ dtb-$(CONFIG_SOC_IMX6Q) += \
        imx6q-udoo.dtb \
        imx6q-wandboard.dtb \
        imx6q-wandboard-revb1.dtb \
-       imx6qp-sabreauto.dtb
+       imx6qp-sabreauto.dtb \
+       imx6qp-sabresd.dtb
 dtb-$(CONFIG_SOC_IMX6SL) += \
        imx6sl-evk.dtb \
        imx6sl-warp.dtb

diff --git a/arch/arm/boot/dts/imx6qp-sabresd.dts b/arch/arm/boot/dts/imx6qp-sabresd.dts
new file mode 100644 (file)
index 0000000..b234580
--- /dev/null
+++ b/arch/arm/boot/dts/imx6qp-sabresd.dts
@@ -0,0 +1,93 @@
+/*
+ * Copyright 2016 Freescale Semiconductor, Inc.
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/dts-v1/;
+
+#include "imx6qp.dtsi"
+#include "imx6qdl-sabresd.dtsi"
+
+/ {
+       model = "Freescale i.MX6 Quad Plus SABRE Smart Device Board";
+       compatible = "fsl,imx6qp-sabresd", "fsl,imx6qp";
+};
+
+&cpu0 {
+       arm-supply = <&sw2_reg>;
+};
+
+&iomuxc {
+       imx6qdl-sabresd {
+               pinctrl_usdhc2: usdhc2grp {
+                       fsl,pins = <
+                               MX6QDL_PAD_SD2_CMD__SD2_CMD             0x17059
+                               MX6QDL_PAD_SD2_CLK__SD2_CLK             0x10071
+                               MX6QDL_PAD_SD2_DAT0__SD2_DATA0          0x17059
+                               MX6QDL_PAD_SD2_DAT1__SD2_DATA1          0x17059
+                               MX6QDL_PAD_SD2_DAT2__SD2_DATA2          0x17059
+                               MX6QDL_PAD_SD2_DAT3__SD2_DATA3          0x17059
+                               MX6QDL_PAD_NANDF_D4__SD2_DATA4          0x17059
+                               MX6QDL_PAD_NANDF_D5__SD2_DATA5          0x17059
+                               MX6QDL_PAD_NANDF_D6__SD2_DATA6          0x17059
+                               MX6QDL_PAD_NANDF_D7__SD2_DATA7          0x17059
+                       >;
+               };
+
+               pinctrl_usdhc3: usdhc3grp {
+                       fsl,pins = <
+                               MX6QDL_PAD_SD3_CMD__SD3_CMD             0x17059
+                               MX6QDL_PAD_SD3_CLK__SD3_CLK             0x10071
+                               MX6QDL_PAD_SD3_DAT0__SD3_DATA0          0x17059
+                               MX6QDL_PAD_SD3_DAT1__SD3_DATA1          0x17059
+                               MX6QDL_PAD_SD3_DAT2__SD3_DATA2          0x17059
+                               MX6QDL_PAD_SD3_DAT3__SD3_DATA3          0x17059
+                               MX6QDL_PAD_SD3_DAT4__SD3_DATA4          0x17059
+                               MX6QDL_PAD_SD3_DAT5__SD3_DATA5          0x17059
+                               MX6QDL_PAD_SD3_DAT6__SD3_DATA6          0x17059
+                               MX6QDL_PAD_SD3_DAT7__SD3_DATA7          0x17059
+                       >;
+               };
+       };
+};
+
+&pcie {
+       status = "disabled";
+};