mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-28 01:28:59 +00:00
157 lines
3.4 KiB
Diff
157 lines
3.4 KiB
Diff
From: Felix Fietkau <nbd@openwrt.org>
|
|
Subject: [PATCH] ARM: BCM5301X: Add DT for Buffalo WXR-1900DHP
|
|
MIME-Version: 1.0
|
|
Content-Type: text/plain; charset=UTF-8
|
|
Content-Transfer-Encoding: 8bit
|
|
|
|
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|
---
|
|
--- /dev/null
|
|
+++ b/arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts
|
|
@@ -0,0 +1,135 @@
|
|
+/*
|
|
+ * Broadcom BCM470X / BCM5301X ARM platform code.
|
|
+ * DTS for Buffalo WXR-1900DHP
|
|
+ *
|
|
+ * Copyright (C) 2014 Rafał Miłecki <zajec5@gmail.com>
|
|
+ * Copyright (C) 2015 Felix Fietkau <nbd@openwrt.org>
|
|
+ *
|
|
+ * Licensed under the GNU/GPL. See COPYING for details.
|
|
+ */
|
|
+
|
|
+/dts-v1/;
|
|
+
|
|
+#include "bcm4708.dtsi"
|
|
+
|
|
+/ {
|
|
+ compatible = "buffalo,wxr-1900dhp", "brcm,bcm4709", "brcm,bcm4708";
|
|
+ model = "Buffalo WXR-1900DHP (BCM4709)";
|
|
+
|
|
+ chosen {
|
|
+ bootargs = "console=ttyS0,115200 earlyprintk";
|
|
+ };
|
|
+
|
|
+ memory {
|
|
+ reg = <0x00000000 0x08000000
|
|
+ 0x88000000 0x18000000>;
|
|
+ };
|
|
+
|
|
+ chipcommonA {
|
|
+ uart0: serial@0300 {
|
|
+ status = "okay";
|
|
+ clock-frequency = <125000000>;
|
|
+ };
|
|
+
|
|
+ uart1: serial@0400 {
|
|
+ status = "okay";
|
|
+ clock-frequency = <125000000>;
|
|
+ };
|
|
+ };
|
|
+
|
|
+ clocks {
|
|
+ clk_periph: periph {
|
|
+ clock-frequency = <500000000>;
|
|
+ };
|
|
+ };
|
|
+
|
|
+ leds {
|
|
+ compatible = "gpio-leds";
|
|
+
|
|
+ power0 {
|
|
+ label = "bcm53xx:red:power";
|
|
+ gpios = <&chipcommon 5 GPIO_ACTIVE_HIGH>;
|
|
+ linux,default-trigger = "default-off";
|
|
+ };
|
|
+
|
|
+ power1 {
|
|
+ label = "bcm53xx:white:power";
|
|
+ gpios = <&chipcommon 6 GPIO_ACTIVE_HIGH>;
|
|
+ linux,default-trigger = "default-on";
|
|
+ };
|
|
+
|
|
+ router0 {
|
|
+ label = "bcm53xx:white:router";
|
|
+ gpios = <&chipcommon 8 GPIO_ACTIVE_HIGH>;
|
|
+ linux,default-trigger = "default-off";
|
|
+ };
|
|
+
|
|
+ router1 {
|
|
+ label = "bcm53xx:amber:router";
|
|
+ gpios = <&chipcommon 7 GPIO_ACTIVE_HIGH>;
|
|
+ linux,default-trigger = "default-off";
|
|
+ };
|
|
+
|
|
+ wan0 {
|
|
+ label = "bcm53xx:white:wan";
|
|
+ gpios = <&chipcommon 10 GPIO_ACTIVE_HIGH>;
|
|
+ linux,default-trigger = "default-off";
|
|
+ };
|
|
+
|
|
+ wan1 {
|
|
+ label = "bcm53xx:amber:wan";
|
|
+ gpios = <&chipcommon 9 GPIO_ACTIVE_HIGH>;
|
|
+ linux,default-trigger = "default-off";
|
|
+ };
|
|
+
|
|
+ wireless0 {
|
|
+ label = "bcm53xx:white:wireless";
|
|
+ gpios = <&chipcommon 12 GPIO_ACTIVE_HIGH>;
|
|
+ linux,default-trigger = "default-off";
|
|
+ };
|
|
+
|
|
+ wireless1 {
|
|
+ label = "bcm53xx:amber:wireless";
|
|
+ gpios = <&chipcommon 11 GPIO_ACTIVE_HIGH>;
|
|
+ linux,default-trigger = "default-off";
|
|
+ };
|
|
+ };
|
|
+
|
|
+ gpio-keys {
|
|
+ compatible = "gpio-keys";
|
|
+ #address-cells = <1>;
|
|
+ #size-cells = <0>;
|
|
+
|
|
+ restart {
|
|
+ label = "Reset";
|
|
+ linux,code = <KEY_RESTART>;
|
|
+ gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
|
|
+ };
|
|
+
|
|
+ aoss {
|
|
+ label = "AOSS";
|
|
+ linux,code = <KEY_WPS_BUTTON>;
|
|
+ gpios = <&chipcommon 16 GPIO_ACTIVE_LOW>;
|
|
+ };
|
|
+
|
|
+ /* Commit mode set by switch? */
|
|
+ mode {
|
|
+ label = "Mode";
|
|
+ linux,code = <KEY_SETUP>;
|
|
+ gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
|
|
+ };
|
|
+
|
|
+ /* Switch: AP mode */
|
|
+ sw_ap {
|
|
+ label = "AP";
|
|
+ linux,code = <BTN_0>;
|
|
+ gpios = <&chipcommon 18 GPIO_ACTIVE_LOW>;
|
|
+ };
|
|
+
|
|
+ eject {
|
|
+ label = "USB eject";
|
|
+ linux,code = <KEY_EJECTCD>;
|
|
+ gpios = <&chipcommon 20 GPIO_ACTIVE_LOW>;
|
|
+ };
|
|
+ };
|
|
+};
|
|
--- a/arch/arm/boot/dts/Makefile
|
|
+++ b/arch/arm/boot/dts/Makefile
|
|
@@ -64,6 +64,7 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \
|
|
bcm47081-asus-rt-n18u.dtb \
|
|
bcm47081-buffalo-wzr-600dhp2.dtb \
|
|
bcm47081-buffalo-wzr-900dhp.dtb \
|
|
+ bcm4709-buffalo-wxr-1900dhp.dtb \
|
|
bcm4709-asus-rt-ac87u.dtb \
|
|
bcm4709-netgear-r8000.dtb
|
|
dtb-$(CONFIG_ARCH_BCM_63XX) += bcm963138dvt.dtb
|