ramips: introduce RT5350F-OLINUXINO.dtsi

The RT5350F-OLINUXINO(-EVB).dts files' content are nearly the same, so to avoid
code duplication this patch creates RT5350F-OLINUXINO.dtsi file which
covers the base board's features. The corresponding RT5350F-OLINUXINO.dts
just includes the new .dtsi and the RT5350F-OLINUXINO-EVB.dts adds the EVB
specific GPIO config.

Signed-off-by: Zoltan Gyarmati <mr.zoltan.gyarmati@gmail.com>

target/linux/ramips/dts/RT5350F-OLINUXINO-EVB.dts

@@ -1,6 +1,6 @@
 /dts-v1/;
 
-#include "rt5350.dtsi"
+#include "RT5350F-OLINUXINO.dtsi"
 
 #include <dt-bindings/gpio/gpio.h>
 
@@ -30,72 +30,3 @@
 		};
 	};
 };
-
-&spi0 {
-	status = "okay";
-
-	m25p80@0 {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		compatible = "jedec,spi-nor";
-		reg = <0>;
-		spi-max-frequency = <10000000>;
-
-		partition@0 {
-			label = "u-boot";
-			reg = <0x0 0x30000>;
-			read-only;
-		};
-
-		partition@30000 {
-			label = "u-boot-env";
-			reg = <0x30000 0x10000>;
-			read-only;
-		};
-
-		factory: partition@40000 {
-			label = "factory";
-			reg = <0x40000 0x10000>;
-			read-only;
-		};
-
-		partition@50000 {
-			label = "firmware";
-			reg = <0x50000 0x7b0000>;
-		};
-	};
-};
-
-&gpio1 {
-	status = "okay";
-};
-
-&pinctrl {
-	state_default: pinctrl0 {
-		gpio {
-			ralink,group = "jtag", "rgmii", "mdio", "uartf";
-			ralink,function = "gpio";
-		};
-	};
-};
-
-&ethernet {
-	mtd-mac-address = <&factory 0x4>;
-};
-
-&esw {
-	mediatek,portmap = <0x2f>;
-	mediatek,led_polarity = <0x17>;
-};
-
-&wmac {
-	ralink,mtd-eeprom = <&factory 0>;
-};
-
-&ehci {
-	status = "okay";
-};
-
-&ohci {
-	status = "okay";
-};

target/linux/ramips/dts/RT5350F-OLINUXINO.dts

@@ -1,77 +1,8 @@
 /dts-v1/;
 
-#include "rt5350.dtsi"
+#include "RT5350F-OLINUXINO.dtsi"
 
 / {
 	compatible = "olimex,rt5350f-olinuxino", "ralink,rt5350-soc";
 	model = "Olimex RT5350F-OLinuXino";
 };
-
-&spi0 {
-	status = "okay";
-
-	m25p80@0 {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		compatible = "jedec,spi-nor";
-		reg = <0>;
-		spi-max-frequency = <10000000>;
-
-		partition@0 {
-			label = "u-boot";
-			reg = <0x0 0x30000>;
-			read-only;
-		};
-
-		partition@30000 {
-			label = "u-boot-env";
-			reg = <0x30000 0x10000>;
-			read-only;
-		};
-
-		factory: partition@40000 {
-			label = "factory";
-			reg = <0x40000 0x10000>;
-			read-only;
-		};
-
-		partition@50000 {
-			label = "firmware";
-			reg = <0x50000 0x7b0000>;
-		};
-	};
-};
-
-&gpio1 {
-	status = "okay";
-};
-
-&pinctrl {
-	state_default: pinctrl0 {
-		gpio {
-			ralink,group = "jtag", "rgmii", "mdio", "uartf";
-			ralink,function = "gpio";
-		};
-	};
-};
-
-&ethernet {
-	mtd-mac-address = <&factory 0x4>;
-};
-
-&esw {
-	mediatek,portmap = <0x2f>;
-	mediatek,led_polarity = <0x17>;
-};
-
-&wmac {
-	ralink,mtd-eeprom = <&factory 0>;
-};
-
-&ehci {
-	status = "okay";
-};
-
-&ohci {
-	status = "okay";
-};

target/linux/ramips/dts/RT5350F-OLINUXINO.dtsi

@@ -0,0 +1,74 @@
+#include "rt5350.dtsi"
+
+/ {
+	compatible = "olimex,rt5350f-olinuxino", "ralink,rt5350-soc";
+};
+
+&spi0 {
+	status = "okay";
+
+	m25p80@0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <10000000>;
+
+		partition@0 {
+			label = "u-boot";
+			reg = <0x0 0x30000>;
+			read-only;
+		};
+
+		partition@30000 {
+			label = "u-boot-env";
+			reg = <0x30000 0x10000>;
+			read-only;
+		};
+
+		factory: partition@40000 {
+			label = "factory";
+			reg = <0x40000 0x10000>;
+			read-only;
+		};
+
+		partition@50000 {
+			label = "firmware";
+			reg = <0x50000 0x7b0000>;
+		};
+	};
+};
+
+&gpio1 {
+	status = "okay";
+};
+
+&pinctrl {
+	state_default: pinctrl0 {
+		gpio {
+			ralink,group = "jtag", "rgmii", "mdio", "uartf";
+			ralink,function = "gpio";
+		};
+	};
+};
+
+&ethernet {
+	mtd-mac-address = <&factory 0x4>;
+};
+
+&esw {
+	mediatek,portmap = <0x2f>;
+	mediatek,led_polarity = <0x17>;
+};
+
+&wmac {
+	ralink,mtd-eeprom = <&factory 0>;
+};
+
+&ehci {
+	status = "okay";
+};
+
+&ohci {
+	status = "okay";
+};