am335x-baltos-ir5221.dts

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    1 // SPDX-License-Identifier: GPL-2.0-only
    2 /*
    3  * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
    4  */
    5 
    6 /*
    7  * VScom OnRISC
    8  * http://www.vscom.de
    9  */
   10 
   11 /dts-v1/;
   12 
   13 #include "am335x-baltos.dtsi"
   14 #include "am335x-baltos-leds.dtsi"
   15 
   16 / {
   17         model = "OnRISC Baltos iR 5221";
   18 };
   19 
   20 &am33xx_pinmux {
   21         tca6416_pins: pinmux_tca6416_pins {
   22                 pinctrl-single,pins = <
   23                         AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR1, PIN_INPUT_PULLUP, MUX_MODE7)      /* xdma_event_intr1.gpio0[20] tca6416 stuff */
   24                 >;
   25         };
   26 
   27 
   28         dcan1_pins: pinmux_dcan1_pins {
   29                 pinctrl-single,pins = <
   30                         AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_OUTPUT, MUX_MODE2)      /* uart0_ctsn.dcan1_tx_mux0 */
   31                         AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_INPUT, MUX_MODE2)      /* uart0_rtsn.dcan1_rx_mux0 */
   32                 >;
   33         };
   34 
   35         uart1_pins: pinmux_uart1_pins {
   36                 pinctrl-single,pins = <
   37                         AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT, MUX_MODE0)
   38                         AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_INPUT, MUX_MODE0)
   39                         AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT_PULLDOWN, MUX_MODE0)
   40                         AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
   41                         AM33XX_PADCONF(AM335X_PIN_LCD_VSYNC, PIN_OUTPUT_PULLDOWN, MUX_MODE7)      /* lcd_vsync.gpio2[22] DTR */
   42                         AM33XX_PADCONF(AM335X_PIN_LCD_HSYNC, PIN_INPUT_PULLDOWN, MUX_MODE7)      /* lcd_hsync.gpio2[23] DSR */
   43                         AM33XX_PADCONF(AM335X_PIN_LCD_PCLK, PIN_INPUT_PULLDOWN, MUX_MODE7)      /* lcd_pclk.gpio2[24] DCD */
   44                         AM33XX_PADCONF(AM335X_PIN_LCD_AC_BIAS_EN, PIN_INPUT_PULLDOWN, MUX_MODE7)      /* lcd_ac_bias_en.gpio2[25] RI */
   45                 >;
   46         };
   47 
   48         uart2_pins: pinmux_uart2_pins {
   49                 pinctrl-single,pins = <
   50                         AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT, MUX_MODE1)      /* spi0_sclk.uart2_rxd_mux3 */
   51                         AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_OUTPUT, MUX_MODE1)      /* spi0_d0.uart2_txd_mux3 */
   52                         AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLDOWN, MUX_MODE2)      /* i2c0_sda.uart2_ctsn_mux0 */
   53                         AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_OUTPUT_PULLDOWN, MUX_MODE2)      /* i2c0_scl.uart2_rtsn_mux0 */
   54                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_OUTPUT_PULLDOWN, MUX_MODE7)      /* gpmc_ad12.gpio1[12] DTR */
   55                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD13, PIN_INPUT_PULLDOWN, MUX_MODE7)      /* gpmc_ad13.gpio1[13] DSR */
   56                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD14, PIN_INPUT_PULLDOWN, MUX_MODE7)      /* gpmc_ad14.gpio1[14] DCD */
   57                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD15, PIN_INPUT_PULLDOWN, MUX_MODE7)     /* gpmc_ad15.gpio1[15] RI */
   58 
   59                         AM33XX_PADCONF(AM335X_PIN_MCASP0_ACLKR, PIN_INPUT_PULLUP, MUX_MODE7)      /* mcasp0_aclkr.gpio3[18], INPUT_PULLDOWN | MODE7 */
   60                 >;
   61         };
   62 
   63         mmc1_pins: pinmux_mmc1_pins {
   64                 pinctrl-single,pins = <
   65                         AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT, MUX_MODE7)     /* MMC1 CD */
   66                 >;
   67         };
   68 };
   69 
   70 &uart1 {
   71         pinctrl-names = "default";
   72         pinctrl-0 = <&uart1_pins>;
   73         dtr-gpios = <&gpio2 22 GPIO_ACTIVE_LOW>;
   74         dsr-gpios = <&gpio2 23 GPIO_ACTIVE_LOW>;
   75         dcd-gpios = <&gpio2 24 GPIO_ACTIVE_LOW>;
   76         rng-gpios = <&gpio2 25 GPIO_ACTIVE_LOW>;
   77 
   78         status = "okay";
   79 };
   80 
   81 &uart2 {
   82         pinctrl-names = "default";
   83         pinctrl-0 = <&uart2_pins>;
   84         dtr-gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
   85         dsr-gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
   86         dcd-gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
   87         rng-gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
   88 
   89         status = "okay";
   90 };
   91 
   92 &i2c1 {
   93         tca6416: gpio@20 {
   94                 compatible = "ti,tca6416";
   95                 reg = <0x20>;
   96                 gpio-controller;
   97                 #gpio-cells = <2>;
   98                 interrupt-parent = <&gpio0>;
   99                 interrupts = <20 IRQ_TYPE_EDGE_RISING>;
  100                 pinctrl-names = "default";
  101                 pinctrl-0 = <&tca6416_pins>;
  102         };
  103 };
  104 
  105 &usb0_phy {
  106         status = "okay";
  107 };
  108 
  109 &usb1_phy {
  110         status = "okay";
  111 };
  112 
  113 &usb0 {
  114         status = "okay";
  115         dr_mode = "host";
  116 };
  117 
  118 &usb1 {
  119         status = "okay";
  120         dr_mode = "host";
  121 };
  122 
  123 &cpsw_port1 {
  124         phy-mode = "rmii";
  125         ti,dual-emac-pvid = <1>;
  126         fixed-link {
  127                 speed = <100>;
  128                 full-duplex;
  129         };
  130 };
  131 
  132 &cpsw_port2 {
  133         phy-mode = "rgmii-id";
  134         ti,dual-emac-pvid = <2>;
  135         phy-handle = <&phy1>;
  136 };
  137 
  138 &dcan1 {
  139         pinctrl-names = "default";
  140         pinctrl-0 = <&dcan1_pins>;
  141 
  142         status = "okay";
  143 };
  144 
  145 &mmc1 {
  146         pinctrl-names = "default";
  147         pinctrl-0 = <&mmc1_pins>;
  148         cd-gpios = <&gpio2 18 GPIO_ACTIVE_LOW>;
  149 };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm/am335x-baltos-ir5221.dts

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/am335x-baltos-ir5221.dts