MIPS: add BMIPS Sagem F@ST1704 board

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/mips/dts/Makefile b/arch/mips/dts/Makefile
index fdce645..a190485 100644
--- a/arch/mips/dts/Makefile
+++ b/arch/mips/dts/Makefile
@@ -13,6 +13,7 @@
 dtb-$(CONFIG_BOARD_COMTREND_VR3032U) += comtrend,vr-3032u.dtb
 dtb-$(CONFIG_BOARD_HUAWEI_HG556A) += huawei,hg556a.dtb
 dtb-$(CONFIG_BOARD_NETGEAR_CG3100D) += netgear,cg3100d.dtb
+dtb-$(CONFIG_BOARD_SAGEM_FAST1704) += sagem,f@st1704.dtb
 dtb-$(CONFIG_BOARD_TPLINK_WDR4300) += tplink_wdr4300.dtb
 
 targets += $(dtb-y)
diff --git a/arch/mips/dts/sagem,f@st1704.dts b/arch/mips/dts/sagem,f@st1704.dts
new file mode 100644
index 0000000..be15fe5
--- /dev/null
+++ b/arch/mips/dts/sagem,f@st1704.dts
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2017 Álvaro Fernández Rojas <noltari@gmail.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+/dts-v1/;
+
+#include "brcm,bcm6338.dtsi"
+
+/ {
+	model = "Sagem F@ST1704";
+	compatible = "sagem,f@st1704", "brcm,bcm6338";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+
+		inet_green {
+			label = "F@ST1704:green:inet";
+			gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
+		};
+
+		power_green {
+			label = "F@ST1704:green:power";
+			gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
+		};
+
+		inet_red {
+			label = "F@ST1704:red:inet";
+			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+
+&gpio {
+	status = "okay";
+};
+
+&uart0 {
+	u-boot,dm-pre-reloc;
+	status = "okay";
+};