diff options
Diffstat (limited to 'arch/arm64/boot/dts/hisilicon/hip05-d02.dts')
-rw-r--r-- | arch/arm64/boot/dts/hisilicon/hip05-d02.dts | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/hisilicon/hip05-d02.dts b/arch/arm64/boot/dts/hisilicon/hip05-d02.dts new file mode 100644 index 000000000..369b69b17 --- /dev/null +++ b/arch/arm64/boot/dts/hisilicon/hip05-d02.dts @@ -0,0 +1,84 @@ +// SPDX-License-Identifier: GPL-2.0-only +/** + * dts file for Hisilicon D02 Development Board + * + * Copyright (C) 2014,2015 Hisilicon Ltd. + */ + +/dts-v1/; + +#include <dt-bindings/gpio/gpio.h> +#include "hip05.dtsi" + +/ { + model = "Hisilicon Hip05 D02 Development Board"; + compatible = "hisilicon,hip05-d02"; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x00000000 0x0 0x80000000>; + }; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + gpio_keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + + pwrbutton { + label = "Power Button"; + gpios = <&porta 8 GPIO_ACTIVE_LOW>; + linux,code = <116>; + debounce-interval = <0>; + }; + }; +}; + +&uart0 { + status = "okay"; +}; + +&peri_gpio0 { + status = "okay"; +}; + +&lbc { + status = "okay"; + #address-cells = <2>; + #size-cells = <1>; + ranges = <0 0 0x0 0x90000000 0x08000000>, + <1 0 0x0 0x98000000 0x08000000>; + + nor-flash@0,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "numonyx,js28f00a", "cfi-flash"; + reg = <0 0x0 0x08000000>; + bank-width = <2>; + /* The three parts may not used */ + partition@0 { + label = "BIOS"; + reg = <0x0 0x300000>; + }; + partition@300000 { + label = "Linux"; + reg = <0x300000 0xa00000>; + }; + partition@1000000 { + label = "Rootfs"; + reg = <0x01000000 0x02000000>; + }; + }; + + cpld@1,0 { + compatible = "hisilicon,hip05-cpld"; + reg = <1 0x0 0x100>; + }; +}; |