diff options
Diffstat (limited to 'arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac87u.dts')
-rw-r--r-- | arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac87u.dts | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac87u.dts b/arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac87u.dts new file mode 100644 index 0000000000..4f44cb4df7 --- /dev/null +++ b/arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac87u.dts @@ -0,0 +1,98 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Broadcom BCM470X / BCM5301X ARM platform code. + * DTS for Asus RT-AC87U + * + * Copyright (C) 2015 Rafał Miłecki <zajec5@gmail.com> + */ + +/dts-v1/; + +#include "bcm4709.dtsi" +#include "bcm5301x-nand-cs0-bch8.dtsi" + +/ { + compatible = "asus,rt-ac87u", "brcm,bcm4709", "brcm,bcm4708"; + model = "Asus RT-AC87U"; + + chosen { + bootargs = "console=ttyS0,115200"; + }; + + memory@0 { + device_type = "memory"; + reg = <0x00000000 0x08000000>, + <0x88000000 0x08000000>; + }; + + leds { + compatible = "gpio-leds"; + + led-wps { + label = "bcm53xx:blue:wps"; + gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>; + }; + + led-power { + label = "bcm53xx:blue:power"; + gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>; + linux,default-trigger = "default-on"; + }; + + led-wan { + label = "bcm53xx:red:wan"; + gpios = <&chipcommon 5 GPIO_ACTIVE_LOW>; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + + button-wps { + label = "WPS"; + linux,code = <KEY_WPS_BUTTON>; + gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>; + }; + + button-restart { + label = "Reset"; + linux,code = <KEY_RESTART>; + gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&usb3_phy { + status = "okay"; +}; + +&nandcs { + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + boot@0 { + label = "boot"; + reg = <0x00000000 0x00080000>; + read-only; + }; + + nvram@80000 { + label = "nvram"; + reg = <0x00080000 0x00180000>; + }; + + firmware@200000 { + label = "firmware"; + reg = <0x00200000 0x07cc0000>; + compatible = "brcm,trx"; + }; + + asus@7ec0000 { + label = "asus"; + reg = <0x07ec0000 0x00140000>; + read-only; + }; + }; +}; |