298 lines
5.9 KiB
Plaintext
298 lines
5.9 KiB
Plaintext
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// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
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*/
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/*
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* VScom OnRISC
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* http://www.vscom.de
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*/
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/dts-v1/;
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#include "am335x-baltos.dtsi"
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#include "am335x-baltos-leds.dtsi"
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/ {
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model = "OnRISC Baltos iR 5221";
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};
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&am33xx_pinmux {
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tca6416_pins: pinmux_tca6416_pins {
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pinctrl-single,pins = <
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AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR1, PIN_INPUT_PULLUP, MUX_MODE7) /* xdma_event_intr1.gpio0[20] tca6416 stuff */
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>;
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};
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dcan1_pins: pinmux_dcan1_pins {
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pinctrl-single,pins = <
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AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_OUTPUT, MUX_MODE2) /* uart0_ctsn.dcan1_tx_mux0 */
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AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_INPUT, MUX_MODE2) /* uart0_rtsn.dcan1_rx_mux0 */
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>;
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};
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uart1_pins: pinmux_uart1_pins {
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pinctrl-single,pins = <
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AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT, MUX_MODE0)
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AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_INPUT, MUX_MODE0)
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AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT_PULLDOWN, MUX_MODE0)
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AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
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AM33XX_PADCONF(AM335X_PIN_LCD_VSYNC, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* lcd_vsync.gpio2[22] DTR */
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AM33XX_PADCONF(AM335X_PIN_LCD_HSYNC, PIN_INPUT_PULLDOWN, MUX_MODE7) /* lcd_hsync.gpio2[23] DSR */
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AM33XX_PADCONF(AM335X_PIN_LCD_PCLK, PIN_INPUT_PULLDOWN, MUX_MODE7) /* lcd_pclk.gpio2[24] DCD */
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AM33XX_PADCONF(AM335X_PIN_LCD_AC_BIAS_EN, PIN_INPUT_PULLDOWN, MUX_MODE7) /* lcd_ac_bias_en.gpio2[25] RI */
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>;
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};
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uart2_pins: pinmux_uart2_pins {
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pinctrl-single,pins = <
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AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT, MUX_MODE1) /* spi0_sclk.uart2_rxd_mux3 */
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AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_OUTPUT, MUX_MODE1) /* spi0_d0.uart2_txd_mux3 */
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AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLDOWN, MUX_MODE2) /* i2c0_sda.uart2_ctsn_mux0 */
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AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* i2c0_scl.uart2_rtsn_mux0 */
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AM33XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad12.gpio1[12] DTR */
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AM33XX_PADCONF(AM335X_PIN_GPMC_AD13, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad13.gpio1[13] DSR */
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AM33XX_PADCONF(AM335X_PIN_GPMC_AD14, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad14.gpio1[14] DCD */
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AM33XX_PADCONF(AM335X_PIN_GPMC_AD15, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad15.gpio1[15] RI */
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AM33XX_PADCONF(AM335X_PIN_MCASP0_ACLKR, PIN_INPUT_PULLUP, MUX_MODE7) /* mcasp0_aclkr.gpio3[18], INPUT_PULLDOWN | MODE7 */
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>;
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};
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mmc1_pins: pinmux_mmc1_pins {
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pinctrl-single,pins = <
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AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT, MUX_MODE7) /* MMC1 CD */
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>;
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};
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};
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&uart1 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart1_pins>;
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dtr-gpios = <&gpio2 22 GPIO_ACTIVE_LOW>;
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dsr-gpios = <&gpio2 23 GPIO_ACTIVE_LOW>;
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dcd-gpios = <&gpio2 24 GPIO_ACTIVE_LOW>;
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rng-gpios = <&gpio2 25 GPIO_ACTIVE_LOW>;
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status = "okay";
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};
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&uart2 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart2_pins>;
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dtr-gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
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dsr-gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
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dcd-gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
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rng-gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
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status = "okay";
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};
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&i2c1 {
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tca6416: gpio@20 {
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compatible = "ti,tca6416";
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reg = <0x20>;
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-parent = <&gpio0>;
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interrupts = <20 IRQ_TYPE_EDGE_RISING>;
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pinctrl-names = "default";
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pinctrl-0 = <&tca6416_pins>;
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gpio-line-names = "GP_IN0", "GP_IN1", "GP_IN2", "GP_IN3",
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"GP_OUT0", "GP_OUT1", "GP_OUT2", "GP_OUT3",
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"ModeA0", "ModeA1", "ModeA2", "ModeA3",
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"ModeB0", "ModeB1", "ModeB2", "ModeB3";
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};
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};
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&usb0_phy {
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status = "okay";
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};
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&usb1_phy {
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status = "okay";
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};
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&usb0 {
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status = "okay";
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dr_mode = "host";
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};
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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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&cpsw_port1 {
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phy-mode = "rmii";
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ti,dual-emac-pvid = <1>;
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fixed-link {
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speed = <100>;
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full-duplex;
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};
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};
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&cpsw_port2 {
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phy-mode = "rgmii-id";
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ti,dual-emac-pvid = <2>;
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phy-handle = <&phy1>;
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};
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&dcan1 {
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pinctrl-names = "default";
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pinctrl-0 = <&dcan1_pins>;
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status = "okay";
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};
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&mmc1 {
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pinctrl-names = "default";
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pinctrl-0 = <&mmc1_pins>;
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cd-gpios = <&gpio2 18 GPIO_ACTIVE_LOW>;
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};
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&gpio0 {
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gpio-line-names =
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"MDIO",
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"MDC",
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"UART2_RX",
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"UART2_TX",
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"I2C1_SDA",
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"I2C1_SCL",
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"WLAN_BTN",
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"W_DISABLE",
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"NC",
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"NC",
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"NC",
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"NC",
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"UART1_CTSN",
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"UART1_RTSN",
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"UART1_RX",
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"UART1_TX",
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"onrisc:blue:wlan",
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"onrisc:green:app",
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"USB0_DRVVBUS",
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"ETH2_INT",
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"TCA6416_INT",
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"RMII1_TXD1",
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"MMC1_DAT0",
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"MMC1_DAT1",
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"NC",
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"NC",
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"MMC1_DAT2",
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"MMC1_DAT3",
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"RMII1_TXD0",
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"NC",
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"GPMC_WAIT0",
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"GPMC_WP_N";
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};
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&gpio1 {
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gpio-line-names =
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"GPMC_AD0",
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"GPMC_AD1",
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"GPMC_AD2",
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"GPMC_AD3",
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"GPMC_AD4",
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"GPMC_AD5",
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"GPMC_AD6",
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"GPMC_AD7",
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"DCAN1_TX",
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"DCAN1_RX",
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"CONSOLE_RX",
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"CONSOLE_TX",
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"UART2_DTR",
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"UART2_DSR",
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"UART2_DCD",
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"UART2_RI",
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"RGMII2_TCTL",
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"RGMII2_RCTL",
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"RGMII2_TD3",
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"RGMII2_TD2",
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"RGMII2_TD1",
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"RGMII2_TD0",
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"RGMII2_TCLK",
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"RGMII2_RCLK",
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"RGMII2_RD3",
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"RGMII2_RD2",
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"RGMII2_RD1",
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"RGMII2_RD0",
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"PMIC_INT1",
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"GPMC_CSN0_Flash",
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"MMC1_CLK",
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"MMC1_CMD";
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};
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&gpio2 {
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gpio-line-names =
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"GPMC_CSN3_BUS",
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"GPMC_CLK",
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"GPMC_ADVN_ALE",
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"GPMC_OEN_RE_N",
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"GPMC_WE_N",
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"GPMC_BEN0_CLE",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"SD_CD",
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"SD_WP",
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"RMII1_RXD1",
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"RMII1_RXD0",
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"UART1_DTR",
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"UART1_DSR",
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"UART1_DCD",
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"UART1_RI",
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"MMC0_DAT3",
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"MMC0_DAT2",
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"MMC0_DAT1",
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"MMC0_DAT0",
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"MMC0_CLK",
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"MMC0_CMD";
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};
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&gpio3 {
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gpio-line-names =
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"onrisc:red:power",
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"RMII1_CRS_DV",
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"RMII1_RXER",
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"RMII1_TXEN",
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"3G_PWR_EN",
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"UART2_CTSN",
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"UART2_RTSN",
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"WLAN_IRQ",
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"WLAN_EN",
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"NC",
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"NC",
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"NC",
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"NC",
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"USB1_DRVVBUS",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC",
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"NC";
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};
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