mirror of https://gitee.com/openkylin/linux.git
146 lines
3.7 KiB
Plaintext
146 lines
3.7 KiB
Plaintext
/*
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* Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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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_IOPAD(0x9b4, 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_IOPAD(0x968, PIN_OUTPUT | MUX_MODE2) /* uart0_ctsn.dcan1_tx_mux0 */
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AM33XX_IOPAD(0x96c, 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_IOPAD(0x980, PIN_INPUT | MUX_MODE0) /* uart1_rxd */
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AM33XX_IOPAD(0x984, PIN_INPUT | MUX_MODE0) /* uart1_txd */
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AM33XX_IOPAD(0x978, PIN_INPUT_PULLDOWN | MUX_MODE0) /* uart1_ctsn */
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AM33XX_IOPAD(0x97c, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_rtsn */
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AM33XX_IOPAD(0x8e0, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* lcd_vsync.gpio2[22] DTR */
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AM33XX_IOPAD(0x8e4, PIN_INPUT_PULLDOWN | MUX_MODE7) /* lcd_hsync.gpio2[23] DSR */
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AM33XX_IOPAD(0x8e8, PIN_INPUT_PULLDOWN | MUX_MODE7) /* lcd_pclk.gpio2[24] DCD */
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AM33XX_IOPAD(0x8ec, 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_IOPAD(0x950, PIN_INPUT | MUX_MODE1) /* spi0_sclk.uart2_rxd_mux3 */
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AM33XX_IOPAD(0x954, PIN_OUTPUT | MUX_MODE1) /* spi0_d0.uart2_txd_mux3 */
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AM33XX_IOPAD(0x988, PIN_INPUT_PULLDOWN | MUX_MODE2) /* i2c0_sda.uart2_ctsn_mux0 */
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AM33XX_IOPAD(0x98c, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* i2c0_scl.uart2_rtsn_mux0 */
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AM33XX_IOPAD(0x830, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad12.gpio1[12] DTR */
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AM33XX_IOPAD(0x834, PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad13.gpio1[13] DSR */
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AM33XX_IOPAD(0x838, PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad14.gpio1[14] DCD */
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AM33XX_IOPAD(0x83c, PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad15.gpio1[15] RI */
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AM33XX_IOPAD(0x9a0, PIN_INPUT_PULLUP | MUX_MODE7) /* mcasp0_aclkr.gpio3[18], INPUT_PULLDOWN | MODE7 */
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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 GPIO_ACTIVE_LOW>;
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pinctrl-names = "default";
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pinctrl-0 = <&tca6416_pins>;
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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_emac0 {
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phy-mode = "rmii";
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dual_emac_res_vlan = <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_emac1 {
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phy-mode = "rgmii-txid";
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dual_emac_res_vlan = <2>;
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phy-handle = <&phy1>;
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};
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&phy_sel {
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rmii-clock-ext = <1>;
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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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