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: 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: 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: 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: 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: 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 gpio-line-names = "GP_IN0", "GP_IN1", "GP_IN2", "GP_IN3", 103 "GP_OUT0", "GP_OUT1", "GP_OUT2", "GP_OUT3", 104 "ModeA0", "ModeA1", "ModeA2", "ModeA3", 105 "ModeB0", "ModeB1", "ModeB2", "ModeB3"; 106 }; 107}; 108 109&usb0_phy { 110 status = "okay"; 111}; 112 113&usb1_phy { 114 status = "okay"; 115}; 116 117&usb0 { 118 status = "okay"; 119 dr_mode = "host"; 120}; 121 122&usb1 { 123 status = "okay"; 124 dr_mode = "host"; 125}; 126 127&cpsw_port1 { 128 phy-mode = "rmii"; 129 ti,dual-emac-pvid = <1>; 130 fixed-link { 131 speed = <100>; 132 full-duplex; 133 }; 134}; 135 136&cpsw_port2 { 137 phy-mode = "rgmii-id"; 138 ti,dual-emac-pvid = <2>; 139 phy-handle = <&phy1>; 140}; 141 142&dcan1 { 143 pinctrl-names = "default"; 144 pinctrl-0 = <&dcan1_pins>; 145 146 status = "okay"; 147}; 148 149&mmc1 { 150 pinctrl-names = "default"; 151 pinctrl-0 = <&mmc1_pins>; 152 cd-gpios = <&gpio2 18 GPIO_ACTIVE_LOW>; 153}; 154 155&gpio0 { 156 gpio-line-names = 157 "MDIO", 158 "MDC", 159 "UART2_RX", 160 "UART2_TX", 161 "I2C1_SDA", 162 "I2C1_SCL", 163 "WLAN_BTN", 164 "W_DISABLE", 165 "NC", 166 "NC", 167 "NC", 168 "NC", 169 "UART1_CTSN", 170 "UART1_RTSN", 171 "UART1_RX", 172 "UART1_TX", 173 "onrisc:blue:wlan", 174 "onrisc:green:app", 175 "USB0_DRVVBUS", 176 "ETH2_INT", 177 "TCA6416_INT", 178 "RMII1_TXD1", 179 "MMC1_DAT0", 180 "MMC1_DAT1", 181 "NC", 182 "NC", 183 "MMC1_DAT2", 184 "MMC1_DAT3", 185 "RMII1_TXD0", 186 "NC", 187 "GPMC_WAIT0", 188 "GPMC_WP_N"; 189}; 190 191&gpio1 { 192 gpio-line-names = 193 "GPMC_AD0", 194 "GPMC_AD1", 195 "GPMC_AD2", 196 "GPMC_AD3", 197 "GPMC_AD4", 198 "GPMC_AD5", 199 "GPMC_AD6", 200 "GPMC_AD7", 201 "DCAN1_TX", 202 "DCAN1_RX", 203 "CONSOLE_RX", 204 "CONSOLE_TX", 205 "UART2_DTR", 206 "UART2_DSR", 207 "UART2_DCD", 208 "UART2_RI", 209 "RGMII2_TCTL", 210 "RGMII2_RCTL", 211 "RGMII2_TD3", 212 "RGMII2_TD2", 213 "RGMII2_TD1", 214 "RGMII2_TD0", 215 "RGMII2_TCLK", 216 "RGMII2_RCLK", 217 "RGMII2_RD3", 218 "RGMII2_RD2", 219 "RGMII2_RD1", 220 "RGMII2_RD0", 221 "PMIC_INT1", 222 "GPMC_CSN0_Flash", 223 "MMC1_CLK", 224 "MMC1_CMD"; 225}; 226 227&gpio2 { 228 gpio-line-names = 229 "GPMC_CSN3_BUS", 230 "GPMC_CLK", 231 "GPMC_ADVN_ALE", 232 "GPMC_OEN_RE_N", 233 "GPMC_WE_N", 234 "GPMC_BEN0_CLE", 235 "NC", 236 "NC", 237 "NC", 238 "NC", 239 "NC", 240 "NC", 241 "NC", 242 "NC", 243 "NC", 244 "NC", 245 "NC", 246 "NC", 247 "SD_CD", 248 "SD_WP", 249 "RMII1_RXD1", 250 "RMII1_RXD0", 251 "UART1_DTR", 252 "UART1_DSR", 253 "UART1_DCD", 254 "UART1_RI", 255 "MMC0_DAT3", 256 "MMC0_DAT2", 257 "MMC0_DAT1", 258 "MMC0_DAT0", 259 "MMC0_CLK", 260 "MMC0_CMD"; 261}; 262 263&gpio3 { 264 gpio-line-names = 265 "onrisc:red:power", 266 "RMII1_CRS_DV", 267 "RMII1_RXER", 268 "RMII1_TXEN", 269 "3G_PWR_EN", 270 "UART2_CTSN", 271 "UART2_RTSN", 272 "WLAN_IRQ", 273 "WLAN_EN", 274 "NC", 275 "NC", 276 "NC", 277 "NC", 278 "USB1_DRVVBUS", 279 "NC", 280 "NC", 281 "NC", 282 "NC", 283 "NC", 284 "NC", 285 "NC", 286 "NC", 287 "NC", 288 "NC", 289 "NC", 290 "NC", 291 "NC", 292 "NC", 293 "NC", 294 "NC", 295 "NC", 296 "NC"; 297}; 298