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328 lines
6.8 KiB
328 lines
6.8 KiB
// SPDX-License-Identifier: GPL-2.0+ |
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/* |
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* dts file for Xilinx ZynqMP ZCU100 revC |
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* |
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* (C) Copyright 2016 - 2019, Xilinx, Inc. |
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* |
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* Michal Simek <[email protected]> |
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* Nathalie Chan King Choy |
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*/ |
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/dts-v1/; |
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#include "zynqmp.dtsi" |
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#include "zynqmp-clk-ccf.dtsi" |
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#include <dt-bindings/input/input.h> |
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#include <dt-bindings/interrupt-controller/irq.h> |
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#include <dt-bindings/gpio/gpio.h> |
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#include <dt-bindings/phy/phy.h> |
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/ { |
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model = "ZynqMP ZCU100 RevC"; |
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compatible = "xlnx,zynqmp-zcu100-revC", "xlnx,zynqmp-zcu100", "xlnx,zynqmp"; |
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aliases { |
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i2c0 = &i2c1; |
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rtc0 = &rtc; |
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serial0 = &uart1; |
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serial1 = &uart0; |
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serial2 = &dcc; |
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spi0 = &spi0; |
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spi1 = &spi1; |
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mmc0 = &sdhci0; |
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mmc1 = &sdhci1; |
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}; |
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chosen { |
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bootargs = "earlycon"; |
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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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gpio-keys { |
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compatible = "gpio-keys"; |
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autorepeat; |
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sw4 { |
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label = "sw4"; |
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gpios = <&gpio 23 GPIO_ACTIVE_LOW>; |
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linux,code = <KEY_POWER>; |
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wakeup-source; |
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autorepeat; |
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}; |
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}; |
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leds { |
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compatible = "gpio-leds"; |
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led-ds2 { |
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label = "ds2"; |
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gpios = <&gpio 20 GPIO_ACTIVE_HIGH>; |
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linux,default-trigger = "heartbeat"; |
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}; |
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led-ds3 { |
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label = "ds3"; |
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gpios = <&gpio 19 GPIO_ACTIVE_HIGH>; |
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linux,default-trigger = "phy0tx"; /* WLAN tx */ |
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default-state = "off"; |
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}; |
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led-ds4 { |
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label = "ds4"; |
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gpios = <&gpio 18 GPIO_ACTIVE_HIGH>; |
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linux,default-trigger = "phy0rx"; /* WLAN rx */ |
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default-state = "off"; |
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}; |
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led-ds5 { |
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label = "ds5"; |
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gpios = <&gpio 17 GPIO_ACTIVE_HIGH>; |
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linux,default-trigger = "bluetooth-power"; |
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}; |
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vbus-det { /* U5 USB5744 VBUS detection via MIO25 */ |
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label = "vbus_det"; |
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gpios = <&gpio 25 GPIO_ACTIVE_HIGH>; |
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default-state = "on"; |
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}; |
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}; |
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wmmcsdio_fixed: fixedregulator-mmcsdio { |
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compatible = "regulator-fixed"; |
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regulator-name = "wmmcsdio_fixed"; |
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regulator-min-microvolt = <3300000>; |
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regulator-max-microvolt = <3300000>; |
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regulator-always-on; |
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regulator-boot-on; |
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}; |
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sdio_pwrseq: sdio-pwrseq { |
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compatible = "mmc-pwrseq-simple"; |
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reset-gpios = <&gpio 7 GPIO_ACTIVE_LOW>; /* WIFI_EN */ |
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post-power-on-delay-ms = <10>; |
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}; |
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ina226 { |
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compatible = "iio-hwmon"; |
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io-channels = <&u35 0>, <&u35 1>, <&u35 2>, <&u35 3>; |
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}; |
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si5335a_0: clk26 { |
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compatible = "fixed-clock"; |
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#clock-cells = <0>; |
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clock-frequency = <26000000>; |
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}; |
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si5335a_1: clk27 { |
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compatible = "fixed-clock"; |
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#clock-cells = <0>; |
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clock-frequency = <27000000>; |
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}; |
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}; |
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&dcc { |
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status = "okay"; |
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}; |
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&gpio { |
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status = "okay"; |
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gpio-line-names = "UART1_TX", "UART1_RX", "UART0_RX", "UART0_TX", "I2C1_SCL", |
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"I2C1_SDA", "SPI1_SCLK", "WLAN_EN", "BT_EN", "SPI1_CS", |
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"SPI1_MISO", "SPI1_MOSI", "I2C_MUX_RESET", "SD0_DAT0", "SD0_DAT1", |
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"SD0_DAT2", "SD0_DAT3", "PS_LED3", "PS_LED2", "PS_LED1", |
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"PS_LED0", "SD0_CMD", "SD0_CLK", "GPIO_PB", "SD0_DETECT", |
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"VBUS_DET", "POWER_INT", "DP_AUX", "DP_HPD", "DP_OE", |
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"DP_AUX_IN", "INA226_ALERT", "PS_FP_PWR_EN", "PL_PWR_EN", "POWER_KILL", |
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"", "GPIO-A", "GPIO-B", "SPI0_SCLK", "GPIO-C", |
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"GPIO-D", "SPI0_CS", "SPI0_MISO", "SPI_MOSI", "GPIO-E", |
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"GPIO-F", "SD1_D0", "SD1_D1", "SD1_D2", "SD1_D3", |
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"SD1_CMD", "SD1_CLK", "USB0_CLK", "USB0_DIR", "USB0_DATA2", |
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"USB0_NXT", "USB0_DATA0", "USB0_DATA1", "USB0_STP", "USB0_DATA3", |
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"USB0_DATA4", "USB0_DATA5", "USB0_DATA6", "USB0_DATA7", "USB1_CLK", |
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"USB1_DIR", "USB1_DATA2", "USB1_NXT", "USB1_DATA0", "USB1_DATA1", |
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"USB1_STP", "USB1_DATA3", "USB1_DATA4", "USB1_DATA5", "USB1_DATA6", |
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"USB_DATA7", "WLAN_IRQ", "PMIC_IRQ", /* MIO end and EMIO start */ |
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"", "", |
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"", "", "", "", "", "", "", "", "", "", |
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"", "", "", "", "", "", "", "", "", "", |
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"", "", "", "", "", "", "", "", "", "", |
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"", "", "", "", "", "", "", "", "", "", |
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"", "", "", "", "", "", "", "", "", "", |
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"", "", "", "", "", "", "", "", "", "", |
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"", "", "", "", "", "", "", "", "", "", |
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"", "", "", "", "", "", "", "", "", "", |
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"", "", "", "", "", "", "", "", "", "", |
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"", "", "", ""; |
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}; |
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&i2c1 { |
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status = "okay"; |
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clock-frequency = <100000>; |
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i2c-mux@75 { /* u11 */ |
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compatible = "nxp,pca9548"; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <0x75>; |
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i2csw_0: i2c@0 { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <0>; |
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label = "LS-I2C0"; |
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}; |
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i2csw_1: i2c@1 { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <1>; |
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label = "LS-I2C1"; |
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}; |
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i2csw_2: i2c@2 { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <2>; |
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label = "HS-I2C2"; |
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}; |
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i2csw_3: i2c@3 { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <3>; |
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label = "HS-I2C3"; |
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}; |
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i2csw_4: i2c@4 { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <0x4>; |
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pmic: pmic@5e { /* Custom TI PMIC u33 */ |
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compatible = "ti,tps65086"; |
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reg = <0x5e>; |
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interrupt-parent = <&gpio>; |
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interrupts = <77 IRQ_TYPE_LEVEL_LOW>; |
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#gpio-cells = <2>; |
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gpio-controller; |
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}; |
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}; |
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i2csw_5: i2c@5 { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <5>; |
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/* PS_PMBUS */ |
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u35: ina226@40 { /* u35 */ |
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compatible = "ti,ina226"; |
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#io-channel-cells = <1>; |
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reg = <0x40>; |
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shunt-resistor = <10000>; |
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/* MIO31 is alert which should be routed to PMUFW */ |
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}; |
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}; |
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i2csw_6: i2c@6 { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <6>; |
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/* |
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* Not Connected |
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*/ |
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}; |
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i2csw_7: i2c@7 { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <7>; |
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/* |
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* usb5744 (DNP) - U5 |
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* 100kHz - this is default freq for us |
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*/ |
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}; |
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}; |
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}; |
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&psgtr { |
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status = "okay"; |
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/* usb3, dps */ |
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clocks = <&si5335a_0>, <&si5335a_1>; |
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clock-names = "ref0", "ref1"; |
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}; |
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&rtc { |
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status = "okay"; |
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}; |
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/* SD0 only supports 3.3V, no level shifter */ |
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&sdhci0 { |
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status = "okay"; |
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no-1-8-v; |
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disable-wp; |
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xlnx,mio-bank = <0>; |
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}; |
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&sdhci1 { |
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status = "okay"; |
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bus-width = <0x4>; |
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xlnx,mio-bank = <0>; |
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non-removable; |
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disable-wp; |
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cap-power-off-card; |
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mmc-pwrseq = <&sdio_pwrseq>; |
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vqmmc-supply = <&wmmcsdio_fixed>; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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wlcore: wifi@2 { |
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compatible = "ti,wl1831"; |
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reg = <2>; |
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interrupt-parent = <&gpio>; |
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interrupts = <76 IRQ_TYPE_EDGE_RISING>; /* MIO76 WLAN_IRQ 1V8 */ |
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}; |
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}; |
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&spi0 { /* Low Speed connector */ |
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status = "okay"; |
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label = "LS-SPI0"; |
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num-cs = <1>; |
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}; |
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&spi1 { /* High Speed connector */ |
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status = "okay"; |
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label = "HS-SPI1"; |
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num-cs = <1>; |
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}; |
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&uart0 { |
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status = "okay"; |
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bluetooth { |
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compatible = "ti,wl1831-st"; |
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enable-gpios = <&gpio 8 GPIO_ACTIVE_HIGH>; |
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}; |
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}; |
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&uart1 { |
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status = "okay"; |
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}; |
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/* ULPI SMSC USB3320 */ |
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&usb0 { |
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status = "okay"; |
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dr_mode = "peripheral"; |
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}; |
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/* ULPI SMSC USB3320 */ |
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&usb1 { |
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status = "okay"; |
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dr_mode = "host"; |
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}; |
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&watchdog0 { |
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status = "okay"; |
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}; |
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&zynqmp_dpdma { |
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status = "okay"; |
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}; |
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&zynqmp_dpsub { |
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status = "okay"; |
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phy-names = "dp-phy0", "dp-phy1"; |
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phys = <&psgtr 1 PHY_TYPE_DP 0 1>, |
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<&psgtr 0 PHY_TYPE_DP 1 1>; |
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};
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