diff options
Diffstat (limited to 'arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts')
| -rw-r--r-- | arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts | 85 |
1 files changed, 73 insertions, 12 deletions
diff --git a/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts b/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts index 8bef6429feee..0f6f0fe13bfb 100644 --- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts +++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts @@ -1,20 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT /* * Broadcom BCM470X / BCM5301X ARM platform code. * DTS for Buffalo WZR-900DHP * * Copyright (C) 2015 Rafał Miłecki <zajec5@gmail.com> - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH - * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, - * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM - * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE - * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. */ /dts-v1/; @@ -35,6 +24,74 @@ 0x88000000 0x08000000>; }; + spi { + compatible = "spi-gpio"; + num-chipselects = <1>; + gpio-sck = <&chipcommon 7 0>; + gpio-mosi = <&chipcommon 4 0>; + cs-gpios = <&chipcommon 6 0>; + #address-cells = <1>; + #size-cells = <0>; + + hc595: gpio_spi@0 { + compatible = "fairchild,74hc595"; + reg = <0>; + registers-number = <1>; + spi-max-frequency = <100000>; + + gpio-controller; + #gpio-cells = <2>; + + }; + }; + + leds { + compatible = "gpio-leds"; + + usb { + label = "bcm53xx:green:usb"; + gpios = <&hc595 0 GPIO_ACTIVE_HIGH>; + }; + + power0 { + label = "bcm53xx:green:power"; + gpios = <&hc595 1 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "default-on"; + }; + + power1 { + label = "bcm53xx:red:power"; + gpios = <&hc595 2 GPIO_ACTIVE_HIGH>; + }; + + router0 { + label = "bcm53xx:green:router"; + gpios = <&hc595 3 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "default-on"; + }; + + router1 { + label = "bcm53xx:amber:router"; + gpios = <&hc595 4 GPIO_ACTIVE_HIGH>; + }; + + wan { + label = "bcm53xx:green:wan"; + gpios = <&hc595 5 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "default-on"; + }; + + wireless0 { + label = "bcm53xx:green:wireless"; + gpios = <&hc595 6 GPIO_ACTIVE_HIGH>; + }; + + wireless1 { + label = "bcm53xx:amber:wireless"; + gpios = <&hc595 7 GPIO_ACTIVE_HIGH>; + }; + }; + gpio-keys { compatible = "gpio-keys"; #address-cells = <1>; @@ -47,3 +104,7 @@ }; }; }; + +&usb3_phy { + status = "okay"; +}; |