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206 lines
3.3 KiB
206 lines
3.3 KiB
// SPDX-License-Identifier: GPL-2.0 |
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/* |
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* DTS File for HiSilicon Poplar Development Board |
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* |
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* Copyright (c) 2016-2017 HiSilicon Technologies Co., Ltd. |
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*/ |
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/dts-v1/; |
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#include <dt-bindings/gpio/gpio.h> |
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#include "hi3798cv200.dtsi" |
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#include "poplar-pinctrl.dtsi" |
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/ { |
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model = "HiSilicon Poplar Development Board"; |
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compatible = "hisilicon,hi3798cv200-poplar", "hisilicon,hi3798cv200"; |
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aliases { |
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serial0 = &uart0; |
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serial2 = &uart2; |
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}; |
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chosen { |
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stdout-path = "serial0:115200n8"; |
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}; |
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memory@0 { |
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device_type = "memory"; |
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reg = <0x0 0x0 0x0 0x80000000>; |
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}; |
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leds { |
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compatible = "gpio-leds"; |
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user-led0 { |
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label = "green:user1"; |
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gpios = <&gpio6 3 GPIO_ACTIVE_LOW>; |
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linux,default-trigger = "heartbeat"; |
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default-state = "off"; |
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}; |
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user-led1 { |
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label = "green:user2"; |
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gpios = <&gpio5 1 GPIO_ACTIVE_LOW>; |
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linux,default-trigger = "mmc0"; |
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default-state = "off"; |
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}; |
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user-led2 { |
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label = "green:user3"; |
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gpios = <&gpio5 2 GPIO_ACTIVE_LOW>; |
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linux,default-trigger = "mmc1"; |
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default-state = "off"; |
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}; |
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user-led3 { |
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label = "green:user4"; |
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gpios = <&gpio10 6 GPIO_ACTIVE_LOW>; |
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linux,default-trigger = "none"; |
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panic-indicator; |
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default-state = "off"; |
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}; |
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}; |
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reg_pcie: regulator-pcie { |
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compatible = "regulator-fixed"; |
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regulator-name = "3V3_PCIE0"; |
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regulator-min-microvolt = <3300000>; |
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regulator-max-microvolt = <3300000>; |
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gpio = <&gpio6 7 0>; |
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enable-active-high; |
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}; |
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}; |
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&ehci { |
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status = "okay"; |
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}; |
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&emmc { |
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pinctrl-names = "default"; |
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pinctrl-0 = <&emmc_pins_1 &emmc_pins_2 |
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&emmc_pins_3 &emmc_pins_4>; |
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fifo-depth = <256>; |
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clock-frequency = <200000000>; |
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cap-mmc-highspeed; |
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mmc-ddr-1_8v; |
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mmc-hs200-1_8v; |
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non-removable; |
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bus-width = <8>; |
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status = "okay"; |
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}; |
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&gmac1 { |
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status = "okay"; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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phy-handle = <ð_phy1>; |
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phy-mode = "rgmii"; |
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hisilicon,phy-reset-delays-us = <10000 10000 30000>; |
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eth_phy1: phy@3 { |
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reg = <3>; |
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}; |
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}; |
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&gpio1 { |
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status = "okay"; |
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gpio-line-names = "GPIO-E", "", |
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"", "", |
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"", "GPIO-F", |
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"", "GPIO-J"; |
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}; |
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&gpio2 { |
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status = "okay"; |
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gpio-line-names = "GPIO-H", "GPIO-I", |
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"GPIO-L", "GPIO-G", |
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"GPIO-K", "", |
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"", ""; |
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}; |
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&gpio3 { |
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status = "okay"; |
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gpio-line-names = "", "", |
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"", "", |
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"GPIO-C", "", |
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"", "GPIO-B"; |
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}; |
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&gpio4 { |
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status = "okay"; |
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gpio-line-names = "", "", |
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"", "", |
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"", "GPIO-D", |
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"", ""; |
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}; |
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&gpio5 { |
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status = "okay"; |
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gpio-line-names = "", "USER-LED-1", |
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"USER-LED-2", "", |
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"", "GPIO-A", |
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"", ""; |
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}; |
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&gpio6 { |
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status = "okay"; |
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gpio-line-names = "", "", |
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"", "USER-LED-0", |
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"", "", |
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"", ""; |
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}; |
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&gpio10 { |
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status = "okay"; |
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gpio-line-names = "", "", |
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"", "", |
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"", "", |
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"USER-LED-3", ""; |
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}; |
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&i2c0 { |
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status = "okay"; |
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label = "LS-I2C0"; |
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}; |
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&i2c2 { |
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status = "okay"; |
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label = "LS-I2C1"; |
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}; |
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&ir { |
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linux,rc-map-name = "rc-hisi-poplar"; |
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status = "okay"; |
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}; |
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&ohci { |
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status = "okay"; |
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}; |
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&pcie { |
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reset-gpios = <&gpio4 4 GPIO_ACTIVE_HIGH>; |
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vpcie-supply = <®_pcie>; |
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status = "okay"; |
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}; |
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&sd0 { |
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bus-width = <4>; |
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cap-sd-highspeed; |
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status = "okay"; |
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}; |
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&spi0 { |
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status = "okay"; |
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label = "LS-SPI0"; |
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}; |
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&uart0 { |
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status = "okay"; |
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}; |
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&uart2 { |
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status = "okay"; |
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label = "LS-UART0"; |
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}; |
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/* No optional LS-UART1 on Low Speed Expansion Connector. */
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