ramips: split Phicomm PSG1218 and PSG1218K2C

PSG1218 got only 4 Ethernet ports and WAN on port 3 while
PSG1218K2C got 5 Ethernet ports and WAN on port 4
Switch to use kmod-kt76x2 instead of kmod-mt76 for both devices while
at it.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

3 files changed, 124 insertions, 80 deletions

diff --git a/target/linux/ramips/dts/PSG1218.dts b/target/linux/ramips/dts/PSG1218.dts
index 1e53dcef3d..0492d65502 100644
--- a/target/linux/ramips/dts/PSG1218.dts
+++ b/target/linux/ramips/dts/PSG1218.dts
@@ -1,8 +1,6 @@
 /dts-v1/;
 
-#include "mt7620a.dtsi"
-
-#include <dt-bindings/input/input.h>
+#include "PSG1218.dtsi"
 
 / {
 	compatible = "PSG1218", "ralink,mt7620a-soc";
@@ -10,7 +8,6 @@
 
 	gpio-leds {
 		compatible = "gpio-leds";
-
 		blue {
 			label = "psg1218:blue:status";
 			gpios = <&gpio0 10 1>;
@@ -23,59 +20,7 @@
 
 		red {
 			label = "psg1218:red:status";
-			gpios = <&gpio0 8 0>;
-		};
-	};
-
-	gpio-keys-polled {
-		compatible = "gpio-keys-polled";
-		#address-cells = <1>;
-		#size-cells = <0>;
-		poll-interval = <20>;
-
-		reset {
-			label = "reset";
-			gpios = <&gpio0 1 1>;
-			linux,code = <KEY_RESTART>;
-		};
-	};
-};
-
-&gpio0 {
-	status = "okay";
-};
-
-&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@20000 {
-			label = "u-boot-env";
-			reg = <0x30000 0x10000>;
-			read-only;
-		};
-
-		factory: partition@30000 {
-			label = "factory";
-			reg = <0x40000 0x10000>;
-			read-only;
-		};
-
-		partition@40000 {
-			label = "firmware";
-			reg = <0x50000 0x7b0000>;
+				gpios = <&gpio0 8 0>;
 		};
 	};
 };
@@ -83,14 +28,9 @@
 &pinctrl {
 	state_default: pinctrl0 {
 		gpio {
-			ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "ephy", "wled", "nd_sd";
+			ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "wled", "nd_sd", "pa";
 			ralink,function = "gpio";
 		};
-
-		pa {
-			ralink,group = "pa";
-			ralink,function = "pa";
-		};
 	};
 };
 
@@ -100,20 +40,3 @@
 	mtd-mac-address = <&factory 0x28>;
 	mediatek,portmap = "llllw";
 };
-
-&pcie {
-	status = "okay";
-
-	pcie-bridge {
-		mt76@0,0 {
-			reg = <0x0000 0 0 0 0>;
-			device_type = "pci";
-			mediatek,mtd-eeprom = <&factory 0x8000>;
-			ieee80211-freq-limit = <5000000 6000000>;
-		};
-	};
-};
-
-&wmac {
-	ralink,mtd-eeprom = <&factory 0>;
-};
diff --git a/target/linux/ramips/dts/PSG1218.dtsi b/target/linux/ramips/dts/PSG1218.dtsi
new file mode 100644
index 0000000000..b3b58948d2
--- /dev/null
+++ b/target/linux/ramips/dts/PSG1218.dtsi
@@ -0,0 +1,74 @@
+#include "mt7620a.dtsi"
+
+#include <dt-bindings/input/input.h>
+
+/ {
+	gpio-keys-polled {
+		compatible = "gpio-keys-polled";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <20>;
+
+		reset {
+			label = "reset";
+			gpios = <&gpio0 1 1>;
+			linux,code = <KEY_RESTART>;
+		};
+	};
+};
+
+&gpio0 {
+	status = "okay";
+};
+
+&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@20000 {
+			label = "u-boot-env";
+			reg = <0x30000 0x10000>;
+			read-only;
+		};
+
+		factory: partition@30000 {
+			label = "factory";
+			reg = <0x40000 0x10000>;
+			read-only;
+		};
+
+		partition@40000 {
+			label = "firmware";
+			reg = <0x50000 0x7b0000>;
+		};
+	};
+};
+
+&pcie {
+	status = "okay";
+
+	pcie-bridge {
+		mt76@0,0 {
+			reg = <0x0000 0 0 0 0>;
+			device_type = "pci";
+			mediatek,mtd-eeprom = <&factory 0x8000>;
+			ieee80211-freq-limit = <5000000 6000000>;
+		};
+	};
+};
+
+&wmac {
+	ralink,mtd-eeprom = <&factory 0>;
+};
diff --git a/target/linux/ramips/dts/PSG1218K2C.dts b/target/linux/ramips/dts/PSG1218K2C.dts
new file mode 100644
index 0000000000..d8105b9a22
--- /dev/null
+++ b/target/linux/ramips/dts/PSG1218K2C.dts
@@ -0,0 +1,47 @@
+/dts-v1/;
+
+#include "PSG1218.dtsi"
+
+/ {
+	compatible = "PSG1218K2C", "ralink,mt7620a-soc";
+	model = "Phicomm PSG1218K2C";
+
+	gpio-leds {
+		compatible = "gpio-leds";
+		blue {
+			label = "psg1218k2c:blue:status";
+			gpios = <&gpio0 10 1>;
+		};
+
+		yellow {
+			label = "psg1218k2c:yellow:status";
+			gpios = <&gpio0 11 1>;
+		};
+
+		red {
+			label = "psg1218k2c:red:status";
+				gpios = <&gpio0 8 0>;
+		};
+	};
+};
+
+&pinctrl {
+	state_default: pinctrl0 {
+		gpio {
+			ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "wled", "nd_sd";
+			ralink,function = "gpio";
+		};
+
+		pa {
+			ralink,group = "pa";
+			ralink,function = "pa";
+		};
+	};
+};
+
+&ethernet {
+	pinctrl-names = "default";
+	pinctrl-0 = <&ephy_pins>;
+	mtd-mac-address = <&factory 0x28>;
+	mediatek,portmap = "llllw";
+};