From 532c3f3218ef97a12e7a178207031e4feac593ff Mon Sep 17 00:00:00 2001
From: Graham Fairweather <xotic750@gmail.com>
Date: Mon, 23 May 2016 00:56:23 +0200
Subject: brcm63xx: add initial support for Netgear EVG2000
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This patch adds support for the Netgear EVG2000 VoIP Gateway to the
bcm63xx targets.

This device was not sold to the general public, but rather is/was
provided by telcos to customers in Sweden, Australia, Singapore and
other parts of asia.

Known issues:
 - Unable to detect 53115 switch. This appear to be a problem with
probing for the PHY using MDIO and results in error 5. Doesn't seem to
be a problem with the configuration, and could use someone with
experience to have a look at it.
 - Uses the b43 driver as using the OpenWRT/LEDE broadcom-wl driver
fails to load the firmware for the 4322, so 802.11n is not supported.

More info on the device and the research can be found at:
https://wiki.openwrt.org/toh/netgear/evg2000
https://wikidevi.com/wiki/Netgear_EVG2000
https://github.com/Xotic750/mirror-lede/tree/evg2000
https://forum.openwrt.org/viewtopic.php?id=63950

Signed-off-by: Graham Fairweather <xotic750@gmail.com>
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
---
 target/linux/brcm63xx/dts/evg2000.dts | 103 ++++++++++++++++++++++++++++++++++
 1 file changed, 103 insertions(+)
 create mode 100644 target/linux/brcm63xx/dts/evg2000.dts

(limited to 'target/linux/brcm63xx/dts')

diff --git a/target/linux/brcm63xx/dts/evg2000.dts b/target/linux/brcm63xx/dts/evg2000.dts
new file mode 100644
index 0000000000..cf324b2c5d
--- /dev/null
+++ b/target/linux/brcm63xx/dts/evg2000.dts
@@ -0,0 +1,103 @@
+/dts-v1/;
+
+#include "bcm6368.dtsi"
+
+#include <dt-bindings/input/input.h>
+
+/ {
+	model = "Netgear EVG2000";
+	compatible = "netgear,evg2000", "brcm,bcm6368";
+
+	gpio-keys-polled {
+		compatible = "gpio-keys-polled";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <20>;
+		debounce-interval = <60>;
+
+		reset {
+			label = "reset";
+			gpios = <&gpio0 25 1>;
+			linux,code = <KEY_RESTART>;
+		};
+		wps {
+			label = "wps";
+			gpios = <&gpio0 26 1>;
+			linux,code = <KEY_WPS_BUTTON>;
+		};
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+
+		voip1_green {
+			label = "EVG2000:green:voip1";
+			gpios = <&gpio0 14 1>;
+		};
+		voip2_green {
+			label = "EVG2000:green:voip2";
+			gpios = <&gpio0 2 1>;
+		};
+		inet_red {
+			label = "EVG2000:red:inet";
+			gpios = <&gpio0 4 1>;
+		};
+		inet_green {
+			label = "EVG2000:green:inet";
+			gpios = <&gpio0 5 1>;
+		};
+		usb_green {
+			label = "EVG2000:green:usb";
+			gpios = <&gpio0 15 1>;
+		};
+		power_green {
+			label = "EVG2000:green:power";
+			gpios = <&gpio0 22 1>;
+			default-state = "on";
+		};
+		power_red {
+			label = "EVG2000:red:power";
+			gpios = <&gpio0 23 1>;
+		};
+		lan_green {
+			label = "EVG2000:green:lan";
+			gpios = <&gpio0 24 1>;
+		};
+		wireless_green {
+			label = "EVG2000:green:wireless";
+			gpios = <&gpio0 26 1>;
+		};
+		wan_green {
+			label = "EVG2000:green:wan";
+			gpios = <&gpio0 27 1>;
+		};
+	};
+};
+
+&pflash {
+	status = "ok";
+
+	linux,part-probe = "bcm63xxpart";
+
+	cfe@0 {
+		label = "CFE";
+		reg = <0x00000000 0x00020000>;
+		read-only;
+	};
+
+	linux@20000 {
+		label = "linux";
+		reg = <0x00020000 0x00f40000>;
+	};
+
+	board_data@f60000 {
+		label = "board_data";
+		reg = <0x00f60000 0x00080000>;
+		read-only;
+	};
+
+	nvram@fe0000 {
+		label = "nvram";
+		reg = <0x00fe0000 0x00020000>;
+	};
+};
-- 
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