summaryrefslogtreecommitdiffstats
path: root/arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts')
-rw-r--r--arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts132
1 files changed, 132 insertions, 0 deletions
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
index 000000000..5ff6c588e
--- /dev/null
+++ b/arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts
@@ -0,0 +1,132 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Broadcom BCM470X / BCM5301X ARM platform code.
+ * DTS for Buffalo WXR-1900DHP
+ *
+ * Copyright (C) 2015 Felix Fietkau <nbd@openwrt.org>
+ */
+
+/dts-v1/;
+
+#include "bcm4709.dtsi"
+#include "bcm5301x-nand-cs0-bch8.dtsi"
+
+/ {
+ compatible = "buffalo,wxr-1900dhp", "brcm,bcm4709", "brcm,bcm4708";
+ model = "Buffalo WXR-1900DHP";
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ };
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x18000000>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ usb {
+ label = "bcm53xx:green:usb";
+ gpios = <&chipcommon 4 GPIO_ACTIVE_HIGH>;
+ };
+
+ power-amber {
+ label = "bcm53xx:amber:power";
+ gpios = <&chipcommon 5 GPIO_ACTIVE_HIGH>;
+ };
+
+ 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>;
+ };
+
+ router-white {
+ label = "bcm53xx:white:router";
+ gpios = <&chipcommon 8 GPIO_ACTIVE_HIGH>;
+ };
+
+ wan-amber {
+ label = "bcm53xx:amber:wan";
+ gpios = <&chipcommon 9 GPIO_ACTIVE_HIGH>;
+ };
+
+ wan-white {
+ label = "bcm53xx:white:wan";
+ gpios = <&chipcommon 10 GPIO_ACTIVE_HIGH>;
+ };
+
+ wireless-amber {
+ label = "bcm53xx:amber:wireless";
+ gpios = <&chipcommon 11 GPIO_ACTIVE_HIGH>;
+ };
+
+ wireless-white {
+ label = "bcm53xx:white:wireless";
+ gpios = <&chipcommon 12 GPIO_ACTIVE_HIGH>;
+ };
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ button-power {
+ label = "Power";
+ linux,code = <KEY_POWER>;
+ gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
+ };
+
+ button-restart {
+ label = "Reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
+ };
+
+ button-aoss {
+ label = "AOSS";
+ linux,code = <KEY_WPS_BUTTON>;
+ gpios = <&chipcommon 16 GPIO_ACTIVE_LOW>;
+ };
+
+ /* Commit mode set by switch? */
+ button-mode {
+ label = "Mode";
+ linux,code = <KEY_SETUP>;
+ gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
+ };
+
+ /* Switch: AP mode */
+ button-sw-ap {
+ label = "AP";
+ linux,code = <BTN_0>;
+ gpios = <&chipcommon 18 GPIO_ACTIVE_LOW>;
+ };
+
+ button-eject {
+ label = "USB eject";
+ linux,code = <KEY_EJECTCD>;
+ gpios = <&chipcommon 20 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+
+&usb2 {
+ vcc-gpio = <&chipcommon 13 GPIO_ACTIVE_HIGH>;
+};
+
+&spi_nor {
+ status = "okay";
+};
+
+&usb3_phy {
+ status = "okay";
+};