ARM: dts: zynq: Add Parallella device tree

This allows to boot the Adapteva Parallella board to serial console.

Cc: Andreas Olofsson <andreas@adapteva.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

2 files changed, 67 insertions, 1 deletions

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index adb5ed9e269e..976720f379e4 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -419,7 +419,9 @@ dtb-$(CONFIG_ARCH_VT8500) += vt8500-bv07.dtb \
         wm8650-mid.dtb \
         wm8750-apc8750.dtb \
         wm8850-w70v2.dtb
-dtb-$(CONFIG_ARCH_ZYNQ) += zynq-zc702.dtb \
+dtb-$(CONFIG_ARCH_ZYNQ) += \
+        zynq-parallella.dtb \
+        zynq-zc702.dtb \
         zynq-zc706.dtb \
         zynq-zed.dtb
 dtb-$(CONFIG_MACH_ARMADA_370) += \
diff --git a/arch/arm/boot/dts/zynq-parallella.dts b/arch/arm/boot/dts/zynq-parallella.dts
new file mode 100644
index 000000000000..41afd9da6876
--- /dev/null
+++ b/arch/arm/boot/dts/zynq-parallella.dts
@@ -0,0 +1,64 @@
+/*
+ * Copyright (c) 2014 SUSE LINUX Products GmbH
+ *
+ * Derived from zynq-zed.dts:
+ *
+ *  Copyright (C) 2011 Xilinx
+ *  Copyright (C) 2012 National Instruments Corp.
+ *  Copyright (C) 2013 Xilinx
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program 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.
+ */
+/dts-v1/;
+/include/ "zynq-7000.dtsi"
+
+/ {
+        model = "Adapteva Parallella Board";
+        compatible = "adapteva,parallella", "xlnx,zynq-7000";
+
+        memory {
+                device_type = "memory";
+                reg = <0 0x40000000>;
+        };
+
+        chosen {
+                bootargs = "console=ttyPS0,115200 earlyprintk root=/dev/mmcblk0p2 rootfstype=ext4 rw rootwait";
+                linux,stdout-path = "/amba/serial@e0001000";
+        };
+};
+
+&gem0 {
+        status = "okay";
+        phy-mode = "rgmii-id";
+        phy-handle = <&ethernet_phy>;
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        ethernet_phy: ethernet-phy@0 {
+                /* Marvell 88E1318 */
+                compatible = "ethernet-phy-id0141.0e90",
+                             "ethernet-phy-ieee802.3-c22";
+                reg = <0>;
+                marvell,reg-init = <0x3 0x10 0xff00 0x1e>,
+                                   <0x3 0x11 0xfff0 0xa>;
+        };
+};
+
+&i2c0 {
+        status = "okay";
+};
+
+&sdhci1 {
+        status = "okay";
+};
+
+&uart1 {
+        status = "okay";
+};