ARM: dove: add initial DT file for Globalscale D3Plug

This adds an initial DT file for the Globalscale D3Plug with Dove SoC.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>

2 files changed, 104 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index cc0f1fb61753..69193bedc88c 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -49,6 +49,7 @@ dtb-$(CONFIG_ARCH_DAVINCI) += da850-enbw-cmc.dtb \
 dtb-$(CONFIG_ARCH_DOVE) += dove-cm-a510.dtb \
         dove-cubox.dtb \
         dove-d2plug.dtb \
+        dove-d3plug.dtb \
         dove-dove-db.dtb
 dtb-$(CONFIG_ARCH_EXYNOS) += exynos4210-origen.dtb \
         exynos4210-smdkv310.dtb \
diff --git a/arch/arm/boot/dts/dove-d3plug.dts b/arch/arm/boot/dts/dove-d3plug.dts
new file mode 100644
index 000000000000..f5f59bb5a534
--- /dev/null
+++ b/arch/arm/boot/dts/dove-d3plug.dts
@@ -0,0 +1,103 @@
+/dts-v1/;
+
+#include "dove.dtsi"
+
+/ {
+        model = "Globalscale D3Plug";
+        compatible = "globalscale,d3plug", "marvell,dove";
+
+        memory {
+                device_type = "memory";
+                reg = <0x00000000 0x40000000>;
+        };
+
+        chosen {
+                bootargs = "console=ttyS0,115200n8 earlyprintk root=/dev/mmcblk0p2 rw rootwait";
+        };
+
+        leds {
+                compatible = "gpio-leds";
+                pinctrl-0 = <&pmx_gpio_0 &pmx_gpio_1 &pmx_gpio_2>;
+                pinctrl-names = "default";
+
+                wlan-act {
+                        label = "wlan-act";
+                        gpios = <&gpio0 0 1>;
+                };
+
+                wlan-ap {
+                        label = "wlan-ap";
+                        gpios = <&gpio0 1 1>;
+                };
+
+                status {
+                        label = "status";
+                        gpios = <&gpio0 2 1>;
+                };
+        };
+
+        regulators {
+                compatible = "simple-bus";
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                usb_power: regulator@1 {
+                        compatible = "regulator-fixed";
+                        reg = <1>;
+                        regulator-name = "USB Power";
+                        regulator-min-microvolt = <5000000>;
+                        regulator-max-microvolt = <5000000>;
+                        enable-active-high;
+                        regulator-always-on;
+                        regulator-boot-on;
+                        gpio = <&gpio0 8 0>;
+                        pinctrl-0 = <&pmx_gpio_8>;
+                        pinctrl-names = "default";
+                };
+        };
+};
+
+&uart0 { status = "okay"; };
+&sata0 { status = "okay"; };
+&i2c0 { status = "okay"; };
+
+/* Samsung M8G2F eMMC */
+&sdio0 {
+        status = "okay";
+        non-removable;
+        bus-width = <4>;
+};
+
+/* Marvell SD8787 WLAN/BT */
+&sdio1 {
+        status = "okay";
+        non-removable;
+};
+
+&spi0 {
+        status = "okay";
+
+        /* spi0.0: 2M Flash Macronix MX25L1605D */
+        spi-flash@0 {
+                compatible = "st,m25l1605d";
+                spi-max-frequency = <86000000>;
+                reg = <0>;
+        };
+};
+
+&pcie {
+        status = "okay";
+        /* Fresco Logic USB3.0 xHCI controller */
+        pcie-port@0 {
+                status = "okay";
+                reset-gpios = <&gpio0 26 1>;
+                reset-delay-us = <20000>;
+                pinctrl-0 = <&pmx_camera_gpio>;
+                pinctrl-names = "default";
+        };
+        /* Mini-PCIe slot */
+        pcie-port@1 {
+                status = "okay";
+                reset-gpios = <&gpio0 25 1>;
+        };
+};