From 62e7342ddfba605722b1d6700eec3f0aaa9377e5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= <noltari@gmail.com>
Date: Tue, 19 May 2020 08:55:06 +0200
Subject: bcm63xx: add NETGEAR DGND3700v2 support
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BCM6362 with 64M RAM, 32M NAND and BCM53125 switch.
Switch is connected by MMAP, which is currently unsupported (no VLANs).
More info: https://openwrt.org/toh/netgear/dgnd3700v2
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
---
.../bcm63xx/dts/bcm6362-netgear-dgnd3700-v2.dts | 216 +++++++++++++++++++++
1 file changed, 216 insertions(+)
create mode 100644 target/linux/bcm63xx/dts/bcm6362-netgear-dgnd3700-v2.dts
(limited to 'target/linux/bcm63xx/dts/bcm6362-netgear-dgnd3700-v2.dts')
diff --git a/target/linux/bcm63xx/dts/bcm6362-netgear-dgnd3700-v2.dts b/target/linux/bcm63xx/dts/bcm6362-netgear-dgnd3700-v2.dts
new file mode 100644
index 0000000000..07e5c1eff8
--- /dev/null
+++ b/target/linux/bcm63xx/dts/bcm6362-netgear-dgnd3700-v2.dts
@@ -0,0 +1,216 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+/dts-v1/;
+
+#include "bcm6362.dtsi"
+
+#include <dt-bindings/input/input.h>
+
+/ {
+ model = "Netgear DGND3700v2";
+ compatible = "netgear,dgnd3700-v2", "brcm,bcm6362";
+
+ aliases {
+ led-boot = &led_power_green;
+ led-failsafe = &led_power_green;
+ led-running = &led_power_green;
+ led-upgrade = &led_power_green;
+ };
+
+ chosen {
+ bootargs = "rootfstype=squashfs,ubifs noinitrd console=ttyS0,115200";
+ stdout-path = "serial0:115200n8";
+ };
+
+ keys {
+ compatible = "gpio-keys-polled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ poll-interval = <20>;
+
+ reset {
+ label = "reset";
+ gpios = <&pinctrl 24 1>;
+ linux,code = <KEY_RESTART>;
+ debounce-interval = <60>;
+ };
+
+ wlan {
+ label = "wlan";
+ gpios = <&pinctrl 25 1>;
+ linux,code = <KEY_WLAN>;
+ debounce-interval = <60>;
+ };
+
+ wps {
+ label = "wps";
+ gpios = <&pinctrl 26 1>;
+ linux,code = <KEY_WPS_BUTTON>;
+ debounce-interval = <60>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led@28 {
+ label = "dgnd3700-v2:green:dsl";
+ gpios = <&pinctrl 28 1>;
+ };
+
+ led@34 {
+ label = "dgnd3700-v2:red:power";
+ gpios = <&pinctrl 34 1>;
+ };
+ };
+};
+
+&leds {
+ status = "okay";
+ brcm,serial-leds;
+ brcm,serial-dat-low;
+ brcm,serial-shift-inv;
+ brcm,serial-mux;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_leds &pinctrl_serial_led>;
+
+ led@1 {
+ reg = <1>;
+ active-low;
+ label = "dgnd3700-v2:green:internet";
+ };
+
+ led_power_green: led@8 {
+ reg = <8>;
+ label = "dgnd3700-v2:green:power";
+ default-state = "on";
+ };
+
+ led@9 {
+ reg = <9>;
+ active-low;
+ label = "dgnd3700-v2:green:wps";
+ };
+
+ led@10 {
+ reg = <10>;
+ active-low;
+ label = "dgnd3700-v2:green:usb1";
+ };
+
+ led@11 {
+ reg = <11>;
+ active-low;
+ label = "dgnd3700-v2:green:usb2";
+ };
+
+ led@12 {
+ reg = <12>;
+ active-low;
+ label = "dgnd3700-v2:amber:internet";
+ };
+
+ led@13 {
+ reg = <13>;
+ active-low;
+ label = "dgnd3700-v2:green:ethernet";
+ };
+
+ led@14 {
+ reg = <14>;
+ active-low;
+ label = "dgnd3700-v2:amber:dsl";
+ };
+
+ led@16 {
+ reg = <16>;
+ active-low;
+ label = "dgnd3700-v2:amber:usb1";
+ };
+
+ led@17 {
+ reg = <17>;
+ active-low;
+ label = "dgnd3700-v2:amber:usb2";
+ };
+
+ led@18 {
+ reg = <18>;
+ active-low;
+ label = "dgnd3700-v2:amber:ethernet";
+ };
+};
+
+&nflash {
+ status = "ok";
+
+ nandcs@0 {
+ compatible = "brcm,nandcs";
+ #size-cells = <1>;
+ #address-cells = <1>;
+ reg = <0>;
+ nand-ecc-step-size = <512>;
+ nand-ecc-strength = <15>;
+ nand-on-flash-bbt;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "cferom";
+ reg = <0x0000000 0x0004000>;
+ read-only;
+ };
+
+ partition@4000 {
+ compatible = "brcm,wfi";
+ label = "wfi";
+ reg = <0x0004000 0x1c7c000>;
+ };
+
+ partition@1c80000 {
+ label = "flag";
+ reg = <0x1c80000 0x0040000>;
+ read-only;
+ };
+
+ partition@1cc0000 {
+ label = "pcbasn";
+ reg = <0x1cc0000 0x0040000>;
+ read-only;
+ };
+
+ partition@1d00000 {
+ label = "xxx";
+ reg = <0x1d00000 0x0080000>;
+ read-only;
+ };
+
+ partition@1d80000 {
+ label = "language_dev";
+ reg = <0x1d80000 0x0040000>;
+ read-only;
+ };
+
+ partition@1dc0000 {
+ label = "scnvram";
+ reg = <0x1dc0000 0x0100000>;
+ read-only;
+ };
+ };
+ };
+};
+
+&pinctrl {
+ pinctrl_leds: leds {
+ function = "led";
+ pins = "gpio1";
+ };
+};
+
+&uart0 {
+ status = "ok";
+};
--
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