ARM: BCM5301X: Add DT for Buffalo WXR-1900DHP

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 86217db2937ab331666b710c1bd639c68caad516..d34785a7812c99c1041ff461521211b69e0652f8 100644 (file)
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -63,6 +63,7 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \
        bcm47081-asus-rt-n18u.dtb \
        bcm47081-buffalo-wzr-600dhp2.dtb \
        bcm47081-buffalo-wzr-900dhp.dtb \
+       bcm4709-buffalo-wxr-1900dhp.dtb \
        bcm4709-netgear-r8000.dtb
 dtb-$(CONFIG_ARCH_BCM_63XX) += \
        bcm963138dvt.dtb

diff --git a/arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts b/arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts
new file mode 100644 (file)
index 0000000..548e93b
--- /dev/null
+++ b/arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts
@@ -0,0 +1,127 @@
+/*
+ * Broadcom BCM470X / BCM5301X ARM platform code.
+ * DTS for Buffalo WXR-1900DHP
+ *
+ * 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";
+
+       chosen {
+               bootargs = "console=ttyS0,115200";
+       };
+
+       memory {
+               reg = <0x00000000 0x08000000>;
+       };
+
+       leds {
+               compatible = "gpio-leds";
+
+               usb {
+                       label = "bcm53xx:green:usb";
+                       gpios = <&chipcommon 4 GPIO_ACTIVE_HIGH>;
+                       linux,default-trigger = "default-off";
+               };
+
+               power-amber {
+                       label = "bcm53xx:amber:power";
+                       gpios = <&chipcommon 5 GPIO_ACTIVE_HIGH>;
+                       linux,default-trigger = "default-off";
+               };
+
+               power-white {
+                       label = "bcm53xx:white:power";
+                       gpios = <&chipcommon 6 GPIO_ACTIVE_HIGH>;
+                       linux,default-trigger = "default-on";
+               };
+
+               router-amber {
+                       label = "bcm53xx:amber:router";
+                       gpios = <&chipcommon 7 GPIO_ACTIVE_HIGH>;
+                       linux,default-trigger = "default-off";
+               };
+
+               router-white {
+                       label = "bcm53xx:white:router";
+                       gpios = <&chipcommon 8 GPIO_ACTIVE_HIGH>;
+                       linux,default-trigger = "default-off";
+               };
+
+               wan-amber {
+                       label = "bcm53xx:amber:wan";
+                       gpios = <&chipcommon 9 GPIO_ACTIVE_HIGH>;
+                       linux,default-trigger = "default-off";
+               };
+
+               wan-white {
+                       label = "bcm53xx:white:wan";
+                       gpios = <&chipcommon 10 GPIO_ACTIVE_HIGH>;
+                       linux,default-trigger = "default-off";
+               };
+
+               wireless-amber {
+                       label = "bcm53xx:amber:wireless";
+                       gpios = <&chipcommon 11 GPIO_ACTIVE_HIGH>;
+                       linux,default-trigger = "default-off";
+               };
+
+               wireless-white {
+                       label = "bcm53xx:white:wireless";
+                       gpios = <&chipcommon 12 GPIO_ACTIVE_HIGH>;
+                       linux,default-trigger = "default-off";
+               };
+       };
+
+       gpio-keys {
+               compatible = "gpio-keys";
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               power {
+                       label = "Power";
+                       linux,code = <KEY_POWER>;
+                       gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
+               };
+
+               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>;
+               };
+       };
+};