arm: mvebu: add DTS file for Marvell RD-A370-A1 board

This patch adds the DTS file to support the Marvell RD-A370-A1
(Reference Design board) also known as RD-88F6710 board. It is almost
entirely similar to the DB-A370 board except that the first Ethernet PHY
is SGMII-wired and the second is a switch which is RGMII-wired.

Signed-off-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 5ebb44f..ed256e2 100644 (file)
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -77,6 +77,7 @@ dtb-$(CONFIG_ARCH_MSM) += msm8660-surf.dtb \
        msm8960-cdp.dtb
 dtb-$(CONFIG_ARCH_MVEBU) += armada-370-db.dtb \
        armada-370-mirabox.dtb \
+       armada-370-rd.dtb \
        armada-xp-db.dtb \
        armada-xp-openblocks-ax3-4.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx51-babbage.dtb \

diff --git a/arch/arm/boot/dts/armada-370-rd.dts b/arch/arm/boot/dts/armada-370-rd.dts
new file mode 100644 (file)
index 0000000..d62dfac
--- /dev/null
+++ b/arch/arm/boot/dts/armada-370-rd.dts
@@ -0,0 +1,61 @@
+/*
+ * Device Tree file for Marvell Armada 370 Reference Design board
+ * (RD-88F6710-A1)
+ *
+ *  Copied from arch/arm/boot/dts/armada-370-db.dts
+ *
+ *  Copyright (C) 2013 Florian Fainelli <florian@openwrt.org>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+/dts-v1/;
+/include/ "armada-370.dtsi"
+
+/ {
+       model = "Marvell Armada 370 Reference Design";
+       compatible = "marvell,a370-rd", "marvell,armada370", "marvell,armada-370-xp";
+
+       chosen {
+               bootargs = "console=ttyS0,115200 earlyprintk";
+       };
+
+       memory {
+               device_type = "memory";
+               reg = <0x00000000 0x20000000>; /* 512 MB */
+       };
+
+       soc {
+               serial@d0012000 {
+                       clock-frequency = <200000000>;
+                       status = "okay";
+               };
+               sata@d00a0000 {
+                       nr-ports = <2>;
+                       status = "okay";
+               };
+
+               mdio {
+                       phy0: ethernet-phy@0 {
+                               reg = <0>;
+                       };
+
+                       phy1: ethernet-phy@1 {
+                               reg = <1>;
+                       };
+               };
+
+               ethernet@d0070000 {
+                       status = "okay";
+                       phy = <&phy0>;
+                       phy-mode = "sgmii";
+               };
+               ethernet@d0074000 {
+                       status = "okay";
+                       phy = <&phy1>;
+                       phy-mode = "rgmii-id";
+               };
+       };
+};