From 48047b3a5c6aa9fff89a7a9c7ec76d8335b1a8e7 Mon Sep 17 00:00:00 2001
From: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Date: Wed, 3 Jul 2019 23:22:25 +0200
Subject: ramips/mt7620: Name DTS files based on scheme

As introduced with ath79, DTS files for ramips will now be labelled
soc_vendor_device.dts(i). With this change, DTS files can be
selected automatically without further manual links.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
---
 target/linux/ramips/dts/mt7620a_asus_rp-n53.dts | 178 ++++++++++++++++++++++++
 1 file changed, 178 insertions(+)
 create mode 100644 target/linux/ramips/dts/mt7620a_asus_rp-n53.dts

(limited to 'target/linux/ramips/dts/mt7620a_asus_rp-n53.dts')

diff --git a/target/linux/ramips/dts/mt7620a_asus_rp-n53.dts b/target/linux/ramips/dts/mt7620a_asus_rp-n53.dts
new file mode 100644
index 0000000000..2d2820ed79
--- /dev/null
+++ b/target/linux/ramips/dts/mt7620a_asus_rp-n53.dts
@@ -0,0 +1,178 @@
+/dts-v1/;
+
+#include "mt7620a.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+	compatible = "asus,rp-n53", "ralink,mt7620a-soc";
+	model = "Asus RP-N53";
+
+	keys {
+		compatible = "gpio-keys-polled";
+		poll-interval = <20>;
+
+		touch {
+			label = "touch";
+			gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
+			linux,code = <BTN_0>;
+		};
+
+		wps {
+			label = "wps";
+			gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
+			linux,code = <BTN_0>;
+		};
+
+		reset {
+			label = "reset";
+			gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
+			linux,code = <BTN_0>;
+		};
+
+		audio {
+			label = "audio";
+			gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
+			linux,code = <BTN_1>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		backlight {
+			label = "rp-n53:white:back";
+			gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
+		};
+
+		wifi0 {
+			label = "rp-n53:blue:5g3";
+			gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
+		};
+
+		wifi1 {
+			label = "rp-n53:blue:5g2";
+			gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
+		};
+
+		wifi2 {
+			label = "rp-n53:blue:5g1";
+			gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
+		};
+
+		wifi3 {
+			label = "rp-n53:blue:wifi";
+			gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
+		};
+
+		wifi4 {
+			label = "rp-n53:blue:2g1";
+			gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
+		};
+
+		wifi5 {
+			label = "rp-n53:blue:2g2";
+			gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
+		};
+
+		wifi6 {
+			label = "rp-n53:blue:2g3";
+			gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+
+&gpio1 {
+	status = "okay";
+};
+
+&i2c {
+	status = "okay";
+};
+
+&i2s {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcm_i2s_pins>;
+};
+
+&spi0 {
+	status = "okay";
+
+	m25p80@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <10000000>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			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 {
+				compatible = "denx,uimage";
+				label = "firmware";
+				reg = <0x50000 0x7b0000>;
+			};
+		};
+	};
+};
+
+&pcm {
+	status = "okay";
+};
+
+&gdma {
+	status = "okay";
+};
+
+&wmac {
+	ralink,mtd-eeprom = <&factory 0>;
+};
+
+&pinctrl {
+	state_default: pinctrl0 {
+		gpio {
+			ralink,group = "mdio", "rgmii1";
+			ralink,function = "gpio";
+		};
+	};
+};
+
+&gsw {
+	mediatek,port4 = "ephy";
+	pinctrl-names = "default";
+	pinctrl-0 = <&ephy_pins>;
+};
+
+&pcie {
+	status = "okay";
+};
+
+&pcie0 {
+	wifi@0,0 {
+		compatible = "pci1814,5592";
+		reg = <0x0000 0 0 0 0>;
+		ralink,2ghz = <0>;
+		ralink,mtd-eeprom = <&factory 0x8000>;
+	};
+};
-- 
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