From b58df9919ef827e4d591e8b1990f0d306f7bdb5f Mon Sep 17 00:00:00 2001
From: Hannu Nyman <hannu.nyman@iki.fi>
Date: Sat, 11 Aug 2018 14:47:21 +0300
Subject: ath79: create WNDR3700 series .dtsi and adjust WNDR3800

Prepare for addition of WNDR3700 and WNDR3700v2 by
separating the common parts into wndr3700.dtsi and
leaving just the device-specific things into wndr3800.dts

The three routers are identical except
  * device IDs
  * WNDR3700 (v1) has only 8 MB flash, while others have 16 MB.
    Partition structure needs to be defined for each device.
  * (WNDR3800 has 128 MB RAM, but RAM size is not in DTS)

Also separate the common parts of the image recipe.
(Drop also the initramfs recipe.)

Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
---
 .../linux/ath79/dts/ar7161_netgear_wndr3700.dtsi   | 185 +++++++++++++++++++++
 1 file changed, 185 insertions(+)
 create mode 100644 target/linux/ath79/dts/ar7161_netgear_wndr3700.dtsi

(limited to 'target/linux/ath79/dts/ar7161_netgear_wndr3700.dtsi')

diff --git a/target/linux/ath79/dts/ar7161_netgear_wndr3700.dtsi b/target/linux/ath79/dts/ar7161_netgear_wndr3700.dtsi
new file mode 100644
index 0000000000..f3751d588d
--- /dev/null
+++ b/target/linux/ath79/dts/ar7161_netgear_wndr3700.dtsi
@@ -0,0 +1,185 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+#include "ar7100.dtsi"
+
+/ {
+	aliases {
+		led-status = &power_green;
+	};
+
+	chosen {
+		bootargs = "console=ttyS0,115200";
+	};
+
+	extosc: ref {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-output-names = "ref";
+		clock-frequency = <40000000>;
+	};
+
+	reset-leds {
+		compatible = "reset-leds";
+
+		usb_led {
+			label = "netgear:green:usb";
+			resets = <&rst 12>;
+			trigger-sources = <&usb_ochi_port>, <&usb_echi_port>;
+			linux,default-trigger = "usbport";
+		};
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+
+		wps {
+			label = "netgear:orange:wps";
+			gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
+			default-state = "off";
+		};
+
+		power_green: power_green {
+			label = "netgear:green:power";
+			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
+			default-state = "off";
+		};
+
+		power_orange {
+			label = "netgear:orange:power";
+			gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
+			default-state = "off";
+		};
+
+		wps_green {
+			label = "netgear:green:wps";
+			gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
+			default-state = "off";
+		};
+
+		wan_green {
+			label = "netgear:green:wan";
+			gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
+			default-state = "off";
+		};
+	};
+
+	gpio-keys-polled {
+		compatible = "gpio-keys-polled";
+		poll-interval = <100>;
+
+		wps {
+			label = "wps";
+			linux,code = <KEY_WPS_BUTTON>;
+			gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
+		};
+
+		reset {
+			label = "reset";
+			linux,code = <KEY_RESTART>;
+			gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
+		};
+
+		rfkill {
+			label = "rfkill";
+			linux,code = <KEY_RFKILL>;
+			gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	rtl8366s {
+		compatible = "realtek,rtl8366s";
+		gpio-sda = <&gpio 5 GPIO_ACTIVE_HIGH>;
+		gpio-sck = <&gpio 7 GPIO_ACTIVE_HIGH>;
+
+		mdio-bus {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "okay";
+
+			phy-mask = <0x10>;
+
+			phy4: ethernet-phy@4 {
+				reg = <4>;
+				phy-mode = "rgmii";
+			};
+		};
+	};
+};
+
+&usb_phy {
+	status = "okay";
+};
+
+&usb1 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	status = "okay";
+
+	usb_ochi_port: port@1 {
+		reg = <1>;
+		#trigger-source-cells = <0>;
+	};
+};
+
+&usb2 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	status = "okay";
+
+	usb_echi_port: port@1 {
+		reg = <1>;
+		#trigger-source-cells = <0>;
+	};
+};
+
+&pcie0 {
+	status = "okay";
+};
+
+&uart {
+	status = "okay";
+};
+
+&spi {
+	status = "okay";
+	num-cs = <1>;
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <25000000>;
+
+		partitions: partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+		};
+	};
+};
+
+&eth0 {
+	status = "okay";
+
+	pll-data = <0x11110000 0x00001099 0x00991099>;
+
+	mtd-mac-address = <&art 0x00>;
+
+	fixed-link {
+		speed = <1000>;
+		full-duplex;
+	};
+};
+
+&eth1 {
+	status = "okay";
+
+	pll-data = <0x11110000 0x00001099 0x00991099>;
+
+	mtd-mac-address = <&art 0x06>;
+
+	phy-handle = <&phy4>;
+};
-- 
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