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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 | // SPDX-License-Identifier: GPL-2.0+ // // Copyright 2013 Freescale Semiconductor, Inc. /dts-v1/; #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/input/input.h> #include "imx25.dtsi" / { model = "Freescale i.MX25 Product Development Kit"; compatible = "fsl,imx25-pdk", "fsl,imx25"; memory@80000000 { device_type = "memory"; reg = <0x80000000 0x4000000>; }; reg_fec_3v3: regulator-0 { compatible = "regulator-fixed"; regulator-name = "fec-3v3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio2 3 0>; enable-active-high; }; reg_2p5v: regulator-1 { compatible = "regulator-fixed"; regulator-name = "2P5V"; regulator-min-microvolt = <2500000>; regulator-max-microvolt = <2500000>; }; reg_3p3v: regulator-2 { compatible = "regulator-fixed"; regulator-name = "3P3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; }; reg_can_3v3: regulator-3 { compatible = "regulator-fixed"; regulator-name = "can-3v3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio4 6 0>; }; sound { compatible = "fsl,imx25-pdk-sgtl5000", "fsl,imx-audio-sgtl5000"; model = "imx25-pdk-sgtl5000"; ssi-controller = <&ssi1>; audio-codec = <&codec>; audio-routing = "MIC_IN", "Mic Jack", "Mic Jack", "Mic Bias", "Headphone Jack", "HP_OUT"; mux-int-port = <1>; mux-ext-port = <4>; }; wvga: display { model = "CLAA057VC01CW"; bits-per-pixel = <16>; fsl,pcr = <0xfa208b80>; bus-width = <18>; display-timings { native-mode = <&wvga_timings>; wvga_timings: 640x480 { hactive = <640>; vactive = <480>; hback-porch = <45>; hfront-porch = <114>; hsync-len = <1>; vback-porch = <33>; vfront-porch = <11>; vsync-len = <1>; clock-frequency = <25200000>; }; }; }; }; &audmux { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_audmux>; status = "okay"; }; &can1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_can1>; xceiver-supply = <®_can_3v3>; status = "okay"; }; &esdhc1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_esdhc1>; cd-gpios = <&gpio2 1 GPIO_ACTIVE_LOW>; wp-gpios = <&gpio2 0 GPIO_ACTIVE_HIGH>; status = "okay"; }; &fec { phy-mode = "rmii"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_fec>; phy-supply = <®_fec_3v3>; phy-reset-gpios = <&gpio4 8 GPIO_ACTIVE_LOW>; status = "okay"; }; &i2c1 { clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; codec: sgtl5000@a { compatible = "fsl,sgtl5000"; reg = <0x0a>; clocks = <&clks 129>; VDDA-supply = <®_2p5v>; VDDIO-supply = <®_3p3v>; }; }; &iomuxc { imx25-pdk { pinctrl_audmux: audmuxgrp { fsl,pins = < MX25_PAD_RW__AUD4_TXFS 0xe0 MX25_PAD_OE__AUD4_TXC 0xe0 MX25_PAD_EB0__AUD4_TXD 0xe0 MX25_PAD_EB1__AUD4_RXD 0xe0 >; }; pinctrl_can1: can1grp { fsl,pins = < MX25_PAD_GPIO_A__CAN1_TX 0x0 MX25_PAD_GPIO_B__CAN1_RX 0x0 MX25_PAD_D14__GPIO_4_6 0x80000000 >; }; pinctrl_esdhc1: esdhc1grp { fsl,pins = < MX25_PAD_SD1_CMD__ESDHC1_CMD 0x80000000 MX25_PAD_SD1_CLK__ESDHC1_CLK 0x80000000 MX25_PAD_SD1_DATA0__ESDHC1_DAT0 0x80000000 MX25_PAD_SD1_DATA1__ESDHC1_DAT1 0x80000000 MX25_PAD_SD1_DATA2__ESDHC1_DAT2 0x80000000 MX25_PAD_SD1_DATA3__ESDHC1_DAT3 0x80000000 MX25_PAD_A14__GPIO_2_0 0x80000000 MX25_PAD_A15__GPIO_2_1 0x80000000 >; }; pinctrl_fec: fecgrp { fsl,pins = < MX25_PAD_FEC_MDC__FEC_MDC 0x80000000 MX25_PAD_FEC_MDIO__FEC_MDIO 0x400001e0 MX25_PAD_FEC_TDATA0__FEC_TDATA0 0x80000000 MX25_PAD_FEC_TDATA1__FEC_TDATA1 0x80000000 MX25_PAD_FEC_TX_EN__FEC_TX_EN 0x80000000 MX25_PAD_FEC_RDATA0__FEC_RDATA0 0x80000000 MX25_PAD_FEC_RDATA1__FEC_RDATA1 0x80000000 MX25_PAD_FEC_RX_DV__FEC_RX_DV 0x80000000 MX25_PAD_FEC_TX_CLK__FEC_TX_CLK 0x1c0 MX25_PAD_A17__GPIO_2_3 0x80000000 MX25_PAD_D12__GPIO_4_8 0x80000000 >; }; pinctrl_i2c1: i2c1grp { fsl,pins = < MX25_PAD_I2C1_CLK__I2C1_CLK 0x80000000 MX25_PAD_I2C1_DAT__I2C1_DAT 0x80000000 >; }; pinctrl_kpp: kppgrp { fsl,pins = < MX25_PAD_KPP_ROW0__KPP_ROW0 0x80000000 MX25_PAD_KPP_ROW1__KPP_ROW1 0x80000000 MX25_PAD_KPP_ROW2__KPP_ROW2 0x80000000 MX25_PAD_KPP_ROW3__KPP_ROW3 0x80000000 MX25_PAD_KPP_COL0__KPP_COL0 0x80000000 MX25_PAD_KPP_COL1__KPP_COL1 0x80000000 MX25_PAD_KPP_COL2__KPP_COL2 0x80000000 MX25_PAD_KPP_COL3__KPP_COL3 0x80000000 >; }; pinctrl_lcd: lcdgrp { fsl,pins = < MX25_PAD_LD0__LD0 0xe0 MX25_PAD_LD1__LD1 0xe0 MX25_PAD_LD2__LD2 0xe0 MX25_PAD_LD3__LD3 0xe0 MX25_PAD_LD4__LD4 0xe0 MX25_PAD_LD5__LD5 0xe0 MX25_PAD_LD6__LD6 0xe0 MX25_PAD_LD7__LD7 0xe0 MX25_PAD_LD8__LD8 0xe0 MX25_PAD_LD9__LD9 0xe0 MX25_PAD_LD10__LD10 0xe0 MX25_PAD_LD11__LD11 0xe0 MX25_PAD_LD12__LD12 0xe0 MX25_PAD_LD13__LD13 0xe0 MX25_PAD_LD14__LD14 0xe0 MX25_PAD_LD15__LD15 0xe0 MX25_PAD_GPIO_E__LD16 0xe0 MX25_PAD_GPIO_F__LD17 0xe0 MX25_PAD_HSYNC__HSYNC 0xe0 MX25_PAD_VSYNC__VSYNC 0xe0 MX25_PAD_LSCLK__LSCLK 0xe0 MX25_PAD_OE_ACD__OE_ACD 0xe0 MX25_PAD_CONTRAST__CONTRAST 0xe0 >; }; pinctrl_uart1: uart1grp { fsl,pins = < MX25_PAD_UART1_RTS__UART1_RTS 0xe0 MX25_PAD_UART1_CTS__UART1_CTS 0xe0 MX25_PAD_UART1_TXD__UART1_TXD 0x80000000 MX25_PAD_UART1_RXD__UART1_RXD 0xc0 >; }; }; }; &lcdc { display = <&wvga>; fsl,lpccr = <0x00a903ff>; fsl,lscr1 = <0x00120300>; fsl,dmacr = <0x00020010>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lcd>; status = "okay"; }; &nfc { nand-on-flash-bbt; status = "okay"; }; &kpp { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_kpp>; linux,keymap = < MATRIX_KEY(0x0, 0x0, KEY_UP) MATRIX_KEY(0x0, 0x1, KEY_DOWN) MATRIX_KEY(0x0, 0x2, KEY_VOLUMEDOWN) MATRIX_KEY(0x0, 0x3, KEY_HOME) MATRIX_KEY(0x1, 0x0, KEY_RIGHT) MATRIX_KEY(0x1, 0x1, KEY_LEFT) MATRIX_KEY(0x1, 0x2, KEY_ENTER) MATRIX_KEY(0x1, 0x3, KEY_VOLUMEUP) MATRIX_KEY(0x2, 0x0, KEY_F6) MATRIX_KEY(0x2, 0x1, KEY_F8) MATRIX_KEY(0x2, 0x2, KEY_F9) MATRIX_KEY(0x2, 0x3, KEY_F10) MATRIX_KEY(0x3, 0x0, KEY_F1) MATRIX_KEY(0x3, 0x1, KEY_F2) MATRIX_KEY(0x3, 0x2, KEY_F3) MATRIX_KEY(0x3, 0x2, KEY_POWER) >; status = "okay"; }; &ssi1 { status = "okay"; }; &tsc { status = "okay"; }; &tscadc { status = "okay"; }; &uart1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart1>; uart-has-rtscts; status = "okay"; }; &usbhost1 { status = "okay"; }; &usbotg { external-vbus-divider; status = "okay"; }; |