1// SPDX-License-Identifier: GPL-2.0 2/* 3 * Copyright 2013 Freescale Semiconductor, Inc. 4 * 5 * Author: Fabio Estevam <fabio.estevam@freescale.com> 6 */ 7 8#include <dt-bindings/gpio/gpio.h> 9 10/ { 11 chosen { 12 stdout-path = &uart1; 13 }; 14 15 sound { 16 compatible = "fsl,imx6-wandboard-sgtl5000", 17 "fsl,imx-audio-sgtl5000"; 18 model = "imx6-wandboard-sgtl5000"; 19 ssi-controller = <&ssi1>; 20 audio-codec = <&codec>; 21 audio-routing = 22 "MIC_IN", "Mic Jack", 23 "Mic Jack", "Mic Bias", 24 "Headphone Jack", "HP_OUT"; 25 mux-int-port = <1>; 26 mux-ext-port = <3>; 27 }; 28 29 sound-spdif { 30 compatible = "fsl,imx-audio-spdif"; 31 model = "imx-spdif"; 32 spdif-controller = <&spdif>; 33 spdif-out; 34 }; 35 36 reg_1p5v: regulator-1p5v { 37 compatible = "regulator-fixed"; 38 regulator-name = "1P5V"; 39 regulator-min-microvolt = <1500000>; 40 regulator-max-microvolt = <1500000>; 41 regulator-always-on; 42 }; 43 44 reg_1p8v: regulator-1p8v { 45 compatible = "regulator-fixed"; 46 regulator-name = "1P8V"; 47 regulator-min-microvolt = <1800000>; 48 regulator-max-microvolt = <1800000>; 49 regulator-always-on; 50 }; 51 52 reg_2p8v: regulator-2p8v { 53 compatible = "regulator-fixed"; 54 regulator-name = "2P8V"; 55 regulator-min-microvolt = <2800000>; 56 regulator-max-microvolt = <2800000>; 57 regulator-always-on; 58 }; 59 60 reg_2p5v: regulator-2p5v { 61 compatible = "regulator-fixed"; 62 regulator-name = "2P5V"; 63 regulator-min-microvolt = <2500000>; 64 regulator-max-microvolt = <2500000>; 65 regulator-always-on; 66 }; 67 68 reg_3p3v: regulator-3p3v { 69 compatible = "regulator-fixed"; 70 regulator-name = "3P3V"; 71 regulator-min-microvolt = <3300000>; 72 regulator-max-microvolt = <3300000>; 73 regulator-always-on; 74 }; 75 76 reg_usb_otg_vbus: regulator-usbotgvbus { 77 compatible = "regulator-fixed"; 78 regulator-name = "usb_otg_vbus"; 79 regulator-min-microvolt = <5000000>; 80 regulator-max-microvolt = <5000000>; 81 pinctrl-names = "default"; 82 pinctrl-0 = <&pinctrl_usbotgvbus>; 83 gpio = <&gpio3 22 GPIO_ACTIVE_LOW>; 84 }; 85}; 86 87&audmux { 88 pinctrl-names = "default"; 89 pinctrl-0 = <&pinctrl_audmux>; 90 status = "okay"; 91}; 92 93&hdmi { 94 ddc-i2c-bus = <&i2c1>; 95 status = "okay"; 96}; 97 98&i2c1 { 99 clock-frequency = <100000>; 100 pinctrl-names = "default", "gpio"; 101 pinctrl-0 = <&pinctrl_i2c1>; 102 pinctrl-1 = <&pinctrl_i2c1_gpio>; 103 scl-gpios = <&gpio3 21 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 104 sda-gpios = <&gpio3 28 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 105 status = "okay"; 106}; 107 108&i2c2 { 109 clock-frequency = <100000>; 110 pinctrl-names = "default", "gpio"; 111 pinctrl-0 = <&pinctrl_i2c2>; 112 pinctrl-1 = <&pinctrl_i2c2_gpio>; 113 scl-gpios = <&gpio4 12 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 114 sda-gpios = <&gpio4 13 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 115 status = "okay"; 116 117 codec: sgtl5000@a { 118 pinctrl-names = "default"; 119 pinctrl-0 = <&pinctrl_mclk>; 120 compatible = "fsl,sgtl5000"; 121 reg = <0x0a>; 122 #sound-dai-cells = <0>; 123 clocks = <&clks IMX6QDL_CLK_CKO>; 124 VDDA-supply = <®_2p5v>; 125 VDDIO-supply = <®_3p3v>; 126 lrclk-strength = <3>; 127 }; 128 129 camera@3c { 130 compatible = "ovti,ov5645"; 131 pinctrl-names = "default"; 132 pinctrl-0 = <&pinctrl_ov5645>; 133 reg = <0x3c>; 134 clocks = <&clks IMX6QDL_CLK_CKO2>; 135 clock-frequency = <24000000>; 136 vdddo-supply = <®_1p8v>; 137 vdda-supply = <®_2p8v>; 138 vddd-supply = <®_1p5v>; 139 enable-gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>; 140 reset-gpios = <&gpio4 14 GPIO_ACTIVE_LOW>; 141 142 port { 143 ov5645_to_mipi_csi2: endpoint { 144 remote-endpoint = <&mipi_csi2_in>; 145 clock-lanes = <0>; 146 data-lanes = <1 2>; 147 }; 148 }; 149 }; 150}; 151 152&iomuxc { 153 pinctrl-names = "default"; 154 155 imx6qdl-wandboard { 156 157 pinctrl_audmux: audmuxgrp { 158 fsl,pins = < 159 MX6QDL_PAD_CSI0_DAT7__AUD3_RXD 0x130b0 160 MX6QDL_PAD_CSI0_DAT4__AUD3_TXC 0x130b0 161 MX6QDL_PAD_CSI0_DAT5__AUD3_TXD 0x110b0 162 MX6QDL_PAD_CSI0_DAT6__AUD3_TXFS 0x130b0 163 >; 164 }; 165 166 pinctrl_enet: enetgrp { 167 fsl,pins = < 168 MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 169 MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 170 MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b030 171 MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b030 172 MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b030 173 MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b030 174 MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b030 175 MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b030 176 MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0 177 MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b030 178 MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b030 179 MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b030 180 MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b030 181 MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b030 182 MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b030 183 MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8 184 >; 185 }; 186 187 pinctrl_i2c1: i2c1grp { 188 fsl,pins = < 189 MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1 190 MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1 191 >; 192 }; 193 194 pinctrl_i2c1_gpio: i2c1gpiogrp { 195 fsl,pins = < 196 MX6QDL_PAD_EIM_D21__GPIO3_IO21 0x4001b8b0 197 MX6QDL_PAD_EIM_D28__GPIO3_IO28 0x4001b8b0 198 >; 199 }; 200 201 pinctrl_i2c2: i2c2grp { 202 fsl,pins = < 203 MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1 204 MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1 205 >; 206 }; 207 208 pinctrl_i2c2_gpio: i2c2gpiogrp { 209 fsl,pins = < 210 MX6QDL_PAD_KEY_COL3__GPIO4_IO12 0x4001b8b0 211 MX6QDL_PAD_KEY_ROW3__GPIO4_IO13 0x4001b8b0 212 >; 213 }; 214 215 pinctrl_mclk: mclkgrp { 216 fsl,pins = < 217 MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x130b0 218 >; 219 }; 220 221 pinctrl_ov5645: ov5645grp { 222 fsl,pins = < 223 MX6QDL_PAD_GPIO_3__CCM_CLKO2 0x000b0 224 MX6QDL_PAD_GPIO_6__GPIO1_IO06 0x1b0b0 225 MX6QDL_PAD_KEY_COL4__GPIO4_IO14 0x1b0b0 226 >; 227 }; 228 229 pinctrl_spdif: spdifgrp { 230 fsl,pins = < 231 MX6QDL_PAD_ENET_RXD0__SPDIF_OUT 0x1b0b0 232 >; 233 }; 234 235 pinctrl_uart1: uart1grp { 236 fsl,pins = < 237 MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA 0x1b0b1 238 MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA 0x1b0b1 239 >; 240 }; 241 242 pinctrl_uart3: uart3grp { 243 fsl,pins = < 244 MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1 245 MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1 246 MX6QDL_PAD_EIM_D23__UART3_CTS_B 0x1b0b1 247 MX6QDL_PAD_EIM_EB3__UART3_RTS_B 0x1b0b1 248 >; 249 }; 250 251 pinctrl_usbotg: usbotggrp { 252 fsl,pins = < 253 MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059 254 >; 255 }; 256 257 pinctrl_usbotgvbus: usbotgvbusgrp { 258 fsl,pins = < 259 MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x130b0 260 >; 261 }; 262 263 pinctrl_usdhc1: usdhc1grp { 264 fsl,pins = < 265 MX6QDL_PAD_SD1_CMD__SD1_CMD 0x17059 266 MX6QDL_PAD_SD1_CLK__SD1_CLK 0x10059 267 MX6QDL_PAD_SD1_DAT0__SD1_DATA0 0x17059 268 MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x17059 269 MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x17059 270 MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x17059 271 >; 272 }; 273 274 pinctrl_usdhc2: usdhc2grp { 275 fsl,pins = < 276 MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059 277 MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10059 278 MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059 279 MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059 280 MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059 281 MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059 282 >; 283 }; 284 285 pinctrl_usdhc3: usdhc3grp { 286 fsl,pins = < 287 MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059 288 MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059 289 MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059 290 MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059 291 MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059 292 MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059 293 >; 294 }; 295 }; 296}; 297 298&fec { 299 pinctrl-names = "default"; 300 pinctrl-0 = <&pinctrl_enet>; 301 phy-mode = "rgmii-id"; 302 phy-handle = <ðphy>; 303 phy-reset-gpios = <&gpio3 29 GPIO_ACTIVE_LOW>; 304 status = "okay"; 305 306 mdio { 307 #address-cells = <1>; 308 #size-cells = <0>; 309 310 ethphy: ethernet-phy@1 { 311 reg = <1>; 312 qca,clk-out-frequency = <125000000>; 313 }; 314 }; 315}; 316 317&mipi_csi { 318 status = "okay"; 319 320 port@0 { 321 reg = <0>; 322 323 mipi_csi2_in: endpoint { 324 remote-endpoint = <&ov5645_to_mipi_csi2>; 325 clock-lanes = <0>; 326 data-lanes = <1 2>; 327 }; 328 }; 329}; 330 331&spdif { 332 pinctrl-names = "default"; 333 pinctrl-0 = <&pinctrl_spdif>; 334 status = "okay"; 335}; 336 337&ssi1 { 338 status = "okay"; 339}; 340 341&uart1 { 342 pinctrl-names = "default"; 343 pinctrl-0 = <&pinctrl_uart1>; 344 status = "okay"; 345}; 346 347&uart3 { 348 pinctrl-names = "default"; 349 pinctrl-0 = <&pinctrl_uart3>; 350 uart-has-rtscts; 351 status = "okay"; 352}; 353 354&usbh1 { 355 status = "okay"; 356}; 357 358&usbotg { 359 vbus-supply = <®_usb_otg_vbus>; 360 pinctrl-names = "default"; 361 pinctrl-0 = <&pinctrl_usbotg>; 362 disable-over-current; 363 dr_mode = "otg"; 364 status = "okay"; 365}; 366 367&usdhc1 { 368 pinctrl-names = "default"; 369 pinctrl-0 = <&pinctrl_usdhc1>; 370 cd-gpios = <&gpio1 2 GPIO_ACTIVE_LOW>; 371 status = "okay"; 372}; 373 374&usdhc3 { 375 pinctrl-names = "default"; 376 pinctrl-0 = <&pinctrl_usdhc3>; 377 cd-gpios = <&gpio3 9 GPIO_ACTIVE_LOW>; 378 status = "okay"; 379}; 380