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>

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index cc0f1fb..69193be 100644 (file)
--- 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 (file)
index 0000000..f5f59bb
--- /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>;
+       };
+};