Tom Rini | e33af1c | 2015-07-31 19:55:12 -0400 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com/ |
| 3 | * |
| 4 | * This program is free software; you can redistribute it and/or modify |
| 5 | * it under the terms of the GNU General Public License version 2 as |
| 6 | * published by the Free Software Foundation. |
| 7 | */ |
| 8 | /dts-v1/; |
| 9 | |
| 10 | #include "dra72x.dtsi" |
| 11 | #include <dt-bindings/gpio/gpio.h> |
| 12 | |
| 13 | / { |
| 14 | model = "TI DRA722"; |
| 15 | compatible = "ti,dra72-evm", "ti,dra722", "ti,dra72", "ti,dra7"; |
| 16 | |
| 17 | chosen { |
| 18 | stdout-path = &uart1; |
Mugunthan V N | 80961e9 | 2015-12-24 16:08:19 +0530 | [diff] [blame] | 19 | tick-timer = &timer2; |
Tom Rini | e33af1c | 2015-07-31 19:55:12 -0400 | [diff] [blame] | 20 | }; |
| 21 | |
| 22 | memory { |
| 23 | device_type = "memory"; |
| 24 | reg = <0x80000000 0x40000000>; /* 1024 MB */ |
| 25 | }; |
| 26 | |
| 27 | aliases { |
| 28 | display0 = &hdmi0; |
| 29 | }; |
| 30 | |
| 31 | evm_3v3: fixedregulator-evm_3v3 { |
| 32 | compatible = "regulator-fixed"; |
| 33 | regulator-name = "evm_3v3"; |
| 34 | regulator-min-microvolt = <3300000>; |
| 35 | regulator-max-microvolt = <3300000>; |
| 36 | }; |
| 37 | |
Vignesh R | 5e1f11e | 2016-08-10 15:17:20 +0530 | [diff] [blame] | 38 | evm_3v3_sd: fixedregulator-sd { |
| 39 | compatible = "regulator-fixed"; |
| 40 | regulator-name = "evm_3v3_sd"; |
| 41 | regulator-min-microvolt = <3300000>; |
| 42 | regulator-max-microvolt = <3300000>; |
| 43 | enable-active-high; |
| 44 | gpio = <&pcf_gpio_21 5 GPIO_ACTIVE_HIGH>; |
| 45 | }; |
| 46 | |
Tom Rini | e33af1c | 2015-07-31 19:55:12 -0400 | [diff] [blame] | 47 | extcon_usb1: extcon_usb1 { |
| 48 | compatible = "linux,extcon-usb-gpio"; |
| 49 | id-gpio = <&pcf_gpio_21 1 GPIO_ACTIVE_HIGH>; |
| 50 | }; |
| 51 | |
| 52 | extcon_usb2: extcon_usb2 { |
| 53 | compatible = "linux,extcon-usb-gpio"; |
| 54 | id-gpio = <&pcf_gpio_21 2 GPIO_ACTIVE_HIGH>; |
| 55 | }; |
| 56 | |
| 57 | hdmi0: connector { |
| 58 | compatible = "hdmi-connector"; |
| 59 | label = "hdmi"; |
| 60 | |
| 61 | type = "a"; |
| 62 | |
| 63 | port { |
| 64 | hdmi_connector_in: endpoint { |
| 65 | remote-endpoint = <&tpd12s015_out>; |
| 66 | }; |
| 67 | }; |
| 68 | }; |
| 69 | |
| 70 | tpd12s015: encoder { |
| 71 | compatible = "ti,tpd12s015"; |
| 72 | |
| 73 | pinctrl-names = "default"; |
| 74 | pinctrl-0 = <&tpd12s015_pins>; |
| 75 | |
| 76 | gpios = <&pcf_hdmi 4 GPIO_ACTIVE_HIGH>, /* P4, CT CP HPD */ |
| 77 | <&pcf_hdmi 5 GPIO_ACTIVE_HIGH>, /* P5, LS OE */ |
| 78 | <&gpio7 12 GPIO_ACTIVE_HIGH>; /* gpio7_12/sp1_cs2, HPD */ |
| 79 | |
| 80 | ports { |
| 81 | #address-cells = <1>; |
| 82 | #size-cells = <0>; |
| 83 | |
| 84 | port@0 { |
| 85 | reg = <0>; |
| 86 | |
| 87 | tpd12s015_in: endpoint { |
| 88 | remote-endpoint = <&hdmi_out>; |
| 89 | }; |
| 90 | }; |
| 91 | |
| 92 | port@1 { |
| 93 | reg = <1>; |
| 94 | |
| 95 | tpd12s015_out: endpoint { |
| 96 | remote-endpoint = <&hdmi_connector_in>; |
| 97 | }; |
| 98 | }; |
| 99 | }; |
| 100 | }; |
| 101 | }; |
| 102 | |
| 103 | &dra7_pmx_core { |
| 104 | i2c1_pins: pinmux_i2c1_pins { |
| 105 | pinctrl-single,pins = < |
| 106 | 0x400 (PIN_INPUT | MUX_MODE0) /* i2c1_sda.i2c1_sda */ |
| 107 | 0x404 (PIN_INPUT | MUX_MODE0) /* i2c1_scl.i2c1_scl */ |
| 108 | >; |
| 109 | }; |
| 110 | |
| 111 | i2c5_pins: pinmux_i2c5_pins { |
| 112 | pinctrl-single,pins = < |
| 113 | 0x2b4 (PIN_INPUT | MUX_MODE10) /* mcasp1_axr0.i2c5_sda */ |
| 114 | 0x2b8 (PIN_INPUT | MUX_MODE10) /* mcasp1_axr1.i2c5_scl */ |
| 115 | >; |
| 116 | }; |
| 117 | |
| 118 | nand_default: nand_default { |
| 119 | pinctrl-single,pins = < |
| 120 | 0x0 (PIN_INPUT | MUX_MODE0) /* gpmc_ad0 */ |
| 121 | 0x4 (PIN_INPUT | MUX_MODE0) /* gpmc_ad1 */ |
| 122 | 0x8 (PIN_INPUT | MUX_MODE0) /* gpmc_ad2 */ |
| 123 | 0xc (PIN_INPUT | MUX_MODE0) /* gpmc_ad3 */ |
| 124 | 0x10 (PIN_INPUT | MUX_MODE0) /* gpmc_ad4 */ |
| 125 | 0x14 (PIN_INPUT | MUX_MODE0) /* gpmc_ad5 */ |
| 126 | 0x18 (PIN_INPUT | MUX_MODE0) /* gpmc_ad6 */ |
| 127 | 0x1c (PIN_INPUT | MUX_MODE0) /* gpmc_ad7 */ |
| 128 | 0x20 (PIN_INPUT | MUX_MODE0) /* gpmc_ad8 */ |
| 129 | 0x24 (PIN_INPUT | MUX_MODE0) /* gpmc_ad9 */ |
| 130 | 0x28 (PIN_INPUT | MUX_MODE0) /* gpmc_ad10 */ |
| 131 | 0x2c (PIN_INPUT | MUX_MODE0) /* gpmc_ad11 */ |
| 132 | 0x30 (PIN_INPUT | MUX_MODE0) /* gpmc_ad12 */ |
| 133 | 0x34 (PIN_INPUT | MUX_MODE0) /* gpmc_ad13 */ |
| 134 | 0x38 (PIN_INPUT | MUX_MODE0) /* gpmc_ad14 */ |
| 135 | 0x3c (PIN_INPUT | MUX_MODE0) /* gpmc_ad15 */ |
| 136 | 0xb4 (PIN_OUTPUT | MUX_MODE0) /* gpmc_cs0 */ |
| 137 | 0xc4 (PIN_OUTPUT | MUX_MODE0) /* gpmc_advn_ale */ |
| 138 | 0xcc (PIN_OUTPUT | MUX_MODE0) /* gpmc_wen */ |
| 139 | 0xc8 (PIN_OUTPUT | MUX_MODE0) /* gpmc_oen_ren */ |
| 140 | 0xd0 (PIN_OUTPUT | MUX_MODE0) /* gpmc_ben0 */ |
| 141 | 0xd8 (PIN_INPUT | MUX_MODE0) /* gpmc_wait0 */ |
| 142 | >; |
| 143 | }; |
| 144 | |
| 145 | usb1_pins: pinmux_usb1_pins { |
| 146 | pinctrl-single,pins = < |
| 147 | 0x280 (PIN_INPUT_SLEW | MUX_MODE0) /* usb1_drvvbus */ |
| 148 | >; |
| 149 | }; |
| 150 | |
| 151 | usb2_pins: pinmux_usb2_pins { |
| 152 | pinctrl-single,pins = < |
| 153 | 0x284 (PIN_INPUT_SLEW | MUX_MODE0) /* usb2_drvvbus */ |
| 154 | >; |
| 155 | }; |
| 156 | |
| 157 | tps65917_pins_default: tps65917_pins_default { |
| 158 | pinctrl-single,pins = < |
| 159 | 0x424 (PIN_INPUT_PULLUP | MUX_MODE1) /* wakeup3.sys_nirq1 */ |
| 160 | >; |
| 161 | }; |
| 162 | |
| 163 | mmc1_pins_default: mmc1_pins_default { |
| 164 | pinctrl-single,pins = < |
| 165 | 0x36c (PIN_INPUT | MUX_MODE14) /* mmc1sdcd.gpio219 */ |
| 166 | 0x354 (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_clk.clk */ |
| 167 | 0x358 (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_cmd.cmd */ |
| 168 | 0x35c (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat0.dat0 */ |
| 169 | 0x360 (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat1.dat1 */ |
| 170 | 0x364 (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat2.dat2 */ |
| 171 | 0x368 (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat3.dat3 */ |
| 172 | >; |
| 173 | }; |
| 174 | |
| 175 | mmc2_pins_default: mmc2_pins_default { |
| 176 | pinctrl-single,pins = < |
| 177 | 0x9c (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a23.mmc2_clk */ |
| 178 | 0xb0 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */ |
| 179 | 0xa0 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a24.mmc2_dat0 */ |
| 180 | 0xa4 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a25.mmc2_dat1 */ |
| 181 | 0xa8 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a26.mmc2_dat2 */ |
| 182 | 0xac (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a27.mmc2_dat3 */ |
| 183 | 0x8c (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a19.mmc2_dat4 */ |
| 184 | 0x90 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a20.mmc2_dat5 */ |
| 185 | 0x94 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a21.mmc2_dat6 */ |
| 186 | 0x98 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a22.mmc2_dat7 */ |
| 187 | >; |
| 188 | }; |
| 189 | |
| 190 | dcan1_pins_default: dcan1_pins_default { |
| 191 | pinctrl-single,pins = < |
| 192 | 0x3d0 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* dcan1_tx */ |
| 193 | 0x418 (PULL_UP | MUX_MODE1) /* wakeup0.dcan1_rx */ |
| 194 | >; |
| 195 | }; |
| 196 | |
| 197 | dcan1_pins_sleep: dcan1_pins_sleep { |
| 198 | pinctrl-single,pins = < |
| 199 | 0x3d0 (MUX_MODE15 | PULL_UP) /* dcan1_tx.off */ |
| 200 | 0x418 (MUX_MODE15 | PULL_UP) /* wakeup0.off */ |
| 201 | >; |
| 202 | }; |
| 203 | |
| 204 | qspi1_pins: pinmux_qspi1_pins { |
| 205 | pinctrl-single,pins = < |
| 206 | 0x74 (PIN_OUTPUT | MUX_MODE1) /* gpmc_a13.qspi1_rtclk */ |
| 207 | 0x78 (PIN_INPUT | MUX_MODE1) /* gpmc_a14.qspi1_d3 */ |
| 208 | 0x7c (PIN_INPUT | MUX_MODE1) /* gpmc_a15.qspi1_d2 */ |
| 209 | 0x80 (PIN_INPUT | MUX_MODE1) /* gpmc_a16.qspi1_d1 */ |
| 210 | 0x84 (PIN_INPUT | MUX_MODE1) /* gpmc_a17.qspi1_d0 */ |
| 211 | 0x88 (PIN_OUTPUT | MUX_MODE1) /* qpmc_a18.qspi1_sclk */ |
| 212 | 0xb8 (PIN_OUTPUT | MUX_MODE1) /* gpmc_cs2.qspi1_cs0 */ |
| 213 | >; |
| 214 | }; |
| 215 | |
| 216 | hdmi_pins: pinmux_hdmi_pins { |
| 217 | pinctrl-single,pins = < |
| 218 | 0x408 (PIN_INPUT | MUX_MODE1) /* i2c2_sda.hdmi1_ddc_scl */ |
| 219 | 0x40c (PIN_INPUT | MUX_MODE1) /* i2c2_scl.hdmi1_ddc_sda */ |
| 220 | >; |
| 221 | }; |
| 222 | |
| 223 | tpd12s015_pins: pinmux_tpd12s015_pins { |
| 224 | pinctrl-single,pins = < |
| 225 | 0x3b8 (PIN_INPUT_PULLDOWN | MUX_MODE14) /* gpio7_12 HPD */ |
| 226 | >; |
| 227 | }; |
| 228 | }; |
| 229 | |
| 230 | &i2c1 { |
| 231 | status = "okay"; |
| 232 | pinctrl-names = "default"; |
| 233 | pinctrl-0 = <&i2c1_pins>; |
| 234 | clock-frequency = <400000>; |
| 235 | |
| 236 | tps65917: tps65917@58 { |
| 237 | compatible = "ti,tps65917"; |
| 238 | reg = <0x58>; |
| 239 | |
| 240 | pinctrl-names = "default"; |
| 241 | pinctrl-0 = <&tps65917_pins_default>; |
| 242 | |
| 243 | interrupts = <GIC_SPI 2 IRQ_TYPE_NONE>; /* IRQ_SYS_1N */ |
| 244 | interrupt-controller; |
| 245 | #interrupt-cells = <2>; |
| 246 | |
| 247 | ti,system-power-controller; |
| 248 | |
| 249 | tps65917_pmic { |
| 250 | compatible = "ti,tps65917-pmic"; |
| 251 | |
| 252 | regulators { |
| 253 | smps1_reg: smps1 { |
| 254 | /* VDD_MPU */ |
| 255 | regulator-name = "smps1"; |
| 256 | regulator-min-microvolt = <850000>; |
| 257 | regulator-max-microvolt = <1250000>; |
| 258 | regulator-always-on; |
| 259 | regulator-boot-on; |
| 260 | }; |
| 261 | |
| 262 | smps2_reg: smps2 { |
| 263 | /* VDD_CORE */ |
| 264 | regulator-name = "smps2"; |
| 265 | regulator-min-microvolt = <850000>; |
| 266 | regulator-max-microvolt = <1060000>; |
| 267 | regulator-boot-on; |
| 268 | regulator-always-on; |
| 269 | }; |
| 270 | |
| 271 | smps3_reg: smps3 { |
| 272 | /* VDD_GPU IVA DSPEVE */ |
| 273 | regulator-name = "smps3"; |
| 274 | regulator-min-microvolt = <850000>; |
| 275 | regulator-max-microvolt = <1250000>; |
| 276 | regulator-boot-on; |
| 277 | regulator-always-on; |
| 278 | }; |
| 279 | |
| 280 | smps4_reg: smps4 { |
| 281 | /* VDDS1V8 */ |
| 282 | regulator-name = "smps4"; |
| 283 | regulator-min-microvolt = <1800000>; |
| 284 | regulator-max-microvolt = <1800000>; |
| 285 | regulator-always-on; |
| 286 | regulator-boot-on; |
| 287 | }; |
| 288 | |
| 289 | smps5_reg: smps5 { |
| 290 | /* VDD_DDR */ |
| 291 | regulator-name = "smps5"; |
| 292 | regulator-min-microvolt = <1350000>; |
| 293 | regulator-max-microvolt = <1350000>; |
| 294 | regulator-boot-on; |
| 295 | regulator-always-on; |
| 296 | }; |
| 297 | |
| 298 | ldo1_reg: ldo1 { |
| 299 | /* LDO1_OUT --> SDIO */ |
| 300 | regulator-name = "ldo1"; |
| 301 | regulator-min-microvolt = <1800000>; |
| 302 | regulator-max-microvolt = <3300000>; |
| 303 | regulator-boot-on; |
| 304 | }; |
| 305 | |
| 306 | ldo2_reg: ldo2 { |
| 307 | /* LDO2_OUT --> TP1017 (UNUSED) */ |
| 308 | regulator-name = "ldo2"; |
| 309 | regulator-min-microvolt = <1800000>; |
| 310 | regulator-max-microvolt = <3300000>; |
| 311 | }; |
| 312 | |
| 313 | ldo3_reg: ldo3 { |
| 314 | /* VDDA_1V8_PHY */ |
| 315 | regulator-name = "ldo3"; |
| 316 | regulator-min-microvolt = <1800000>; |
| 317 | regulator-max-microvolt = <1800000>; |
| 318 | regulator-boot-on; |
| 319 | regulator-always-on; |
| 320 | }; |
| 321 | |
| 322 | ldo5_reg: ldo5 { |
| 323 | /* VDDA_1V8_PLL */ |
| 324 | regulator-name = "ldo5"; |
| 325 | regulator-min-microvolt = <1800000>; |
| 326 | regulator-max-microvolt = <1800000>; |
| 327 | regulator-always-on; |
| 328 | regulator-boot-on; |
| 329 | }; |
| 330 | |
| 331 | ldo4_reg: ldo4 { |
| 332 | /* VDDA_3V_USB: VDDA_USBHS33 */ |
| 333 | regulator-name = "ldo4"; |
| 334 | regulator-min-microvolt = <3300000>; |
| 335 | regulator-max-microvolt = <3300000>; |
| 336 | regulator-boot-on; |
| 337 | }; |
| 338 | }; |
| 339 | }; |
| 340 | |
| 341 | tps65917_power_button { |
| 342 | compatible = "ti,palmas-pwrbutton"; |
| 343 | interrupt-parent = <&tps65917>; |
| 344 | interrupts = <1 IRQ_TYPE_NONE>; |
| 345 | wakeup-source; |
| 346 | ti,palmas-long-press-seconds = <6>; |
| 347 | }; |
| 348 | }; |
| 349 | |
| 350 | pcf_gpio_21: gpio@21 { |
| 351 | compatible = "ti,pcf8575"; |
| 352 | reg = <0x21>; |
| 353 | lines-initial-states = <0x1408>; |
| 354 | gpio-controller; |
| 355 | #gpio-cells = <2>; |
| 356 | interrupt-parent = <&gpio6>; |
| 357 | interrupts = <11 IRQ_TYPE_EDGE_FALLING>; |
| 358 | interrupt-controller; |
| 359 | #interrupt-cells = <2>; |
Vignesh R | b28d050 | 2016-08-02 10:14:26 +0530 | [diff] [blame] | 360 | u-boot,i2c-offset-len = <0>; |
Tom Rini | e33af1c | 2015-07-31 19:55:12 -0400 | [diff] [blame] | 361 | }; |
| 362 | }; |
| 363 | |
| 364 | &i2c5 { |
| 365 | status = "okay"; |
| 366 | pinctrl-names = "default"; |
| 367 | pinctrl-0 = <&i2c5_pins>; |
| 368 | clock-frequency = <400000>; |
| 369 | |
| 370 | pcf_hdmi: pcf8575@26 { |
| 371 | compatible = "nxp,pcf8575"; |
| 372 | reg = <0x26>; |
| 373 | gpio-controller; |
| 374 | #gpio-cells = <2>; |
| 375 | /* |
| 376 | * initial state is used here to keep the mdio interface |
| 377 | * selected on RU89 through SEL_VIN4_MUX_S0, VIN2_S1 and |
| 378 | * VIN2_S0 driven high otherwise Ethernet stops working |
| 379 | * VIN6_SEL_S0 is low, thus selecting McASP3 over VIN6 |
| 380 | */ |
| 381 | lines-initial-states = <0x0f2b>; |
Vignesh R | b28d050 | 2016-08-02 10:14:26 +0530 | [diff] [blame] | 382 | u-boot,i2c-offset-len = <0>; |
Tom Rini | e33af1c | 2015-07-31 19:55:12 -0400 | [diff] [blame] | 383 | }; |
| 384 | }; |
| 385 | |
| 386 | &uart1 { |
| 387 | status = "okay"; |
| 388 | }; |
| 389 | |
| 390 | &elm { |
| 391 | status = "okay"; |
| 392 | }; |
| 393 | |
| 394 | &gpmc { |
| 395 | status = "okay"; |
| 396 | pinctrl-names = "default"; |
| 397 | pinctrl-0 = <&nand_default>; |
| 398 | ranges = <0 0 0 0x01000000>; /* minimum GPMC partition = 16MB */ |
| 399 | nand@0,0 { |
| 400 | /* To use NAND, DIP switch SW5 must be set like so: |
| 401 | * SW5.1 (NAND_SELn) = ON (LOW) |
| 402 | * SW5.9 (GPMC_WPN) = OFF (HIGH) |
| 403 | */ |
| 404 | reg = <0 0 4>; /* device IO registers */ |
| 405 | ti,nand-ecc-opt = "bch8"; |
| 406 | ti,elm-id = <&elm>; |
| 407 | nand-bus-width = <16>; |
| 408 | gpmc,device-width = <2>; |
| 409 | gpmc,sync-clk-ps = <0>; |
| 410 | gpmc,cs-on-ns = <0>; |
| 411 | gpmc,cs-rd-off-ns = <80>; |
| 412 | gpmc,cs-wr-off-ns = <80>; |
| 413 | gpmc,adv-on-ns = <0>; |
| 414 | gpmc,adv-rd-off-ns = <60>; |
| 415 | gpmc,adv-wr-off-ns = <60>; |
| 416 | gpmc,we-on-ns = <10>; |
| 417 | gpmc,we-off-ns = <50>; |
| 418 | gpmc,oe-on-ns = <4>; |
| 419 | gpmc,oe-off-ns = <40>; |
| 420 | gpmc,access-ns = <40>; |
| 421 | gpmc,wr-access-ns = <80>; |
| 422 | gpmc,rd-cycle-ns = <80>; |
| 423 | gpmc,wr-cycle-ns = <80>; |
| 424 | gpmc,bus-turnaround-ns = <0>; |
| 425 | gpmc,cycle2cycle-delay-ns = <0>; |
| 426 | gpmc,clk-activation-ns = <0>; |
| 427 | gpmc,wait-monitoring-ns = <0>; |
| 428 | gpmc,wr-data-mux-bus-ns = <0>; |
| 429 | /* MTD partition table */ |
| 430 | /* All SPL-* partitions are sized to minimal length |
| 431 | * which can be independently programmable. For |
| 432 | * NAND flash this is equal to size of erase-block */ |
| 433 | #address-cells = <1>; |
| 434 | #size-cells = <1>; |
| 435 | partition@0 { |
| 436 | label = "NAND.SPL"; |
| 437 | reg = <0x00000000 0x000020000>; |
| 438 | }; |
| 439 | partition@1 { |
| 440 | label = "NAND.SPL.backup1"; |
| 441 | reg = <0x00020000 0x00020000>; |
| 442 | }; |
| 443 | partition@2 { |
| 444 | label = "NAND.SPL.backup2"; |
| 445 | reg = <0x00040000 0x00020000>; |
| 446 | }; |
| 447 | partition@3 { |
| 448 | label = "NAND.SPL.backup3"; |
| 449 | reg = <0x00060000 0x00020000>; |
| 450 | }; |
| 451 | partition@4 { |
| 452 | label = "NAND.u-boot-spl-os"; |
| 453 | reg = <0x00080000 0x00040000>; |
| 454 | }; |
| 455 | partition@5 { |
| 456 | label = "NAND.u-boot"; |
| 457 | reg = <0x000c0000 0x00100000>; |
| 458 | }; |
| 459 | partition@6 { |
| 460 | label = "NAND.u-boot-env"; |
| 461 | reg = <0x001c0000 0x00020000>; |
| 462 | }; |
| 463 | partition@7 { |
| 464 | label = "NAND.u-boot-env.backup1"; |
| 465 | reg = <0x001e0000 0x00020000>; |
| 466 | }; |
| 467 | partition@8 { |
| 468 | label = "NAND.kernel"; |
| 469 | reg = <0x00200000 0x00800000>; |
| 470 | }; |
| 471 | partition@9 { |
| 472 | label = "NAND.file-system"; |
| 473 | reg = <0x00a00000 0x0f600000>; |
| 474 | }; |
| 475 | }; |
| 476 | }; |
| 477 | |
| 478 | &usb2_phy1 { |
| 479 | phy-supply = <&ldo4_reg>; |
| 480 | }; |
| 481 | |
| 482 | &usb2_phy2 { |
| 483 | phy-supply = <&ldo4_reg>; |
| 484 | }; |
| 485 | |
| 486 | &omap_dwc3_1 { |
| 487 | extcon = <&extcon_usb1>; |
| 488 | }; |
| 489 | |
| 490 | &omap_dwc3_2 { |
| 491 | extcon = <&extcon_usb2>; |
| 492 | }; |
| 493 | |
| 494 | &usb1 { |
| 495 | dr_mode = "peripheral"; |
| 496 | pinctrl-names = "default"; |
| 497 | pinctrl-0 = <&usb1_pins>; |
| 498 | }; |
| 499 | |
| 500 | &usb2 { |
| 501 | dr_mode = "host"; |
| 502 | pinctrl-names = "default"; |
| 503 | pinctrl-0 = <&usb2_pins>; |
| 504 | }; |
| 505 | |
| 506 | &mmc1 { |
| 507 | status = "okay"; |
| 508 | pinctrl-names = "default"; |
| 509 | pinctrl-0 = <&mmc1_pins_default>; |
| 510 | |
Vignesh R | 5e1f11e | 2016-08-10 15:17:20 +0530 | [diff] [blame] | 511 | vmmc_aux-supply = <&ldo1_reg>; |
| 512 | vmmc-supply = <&evm_3v3_sd>; |
Tom Rini | e33af1c | 2015-07-31 19:55:12 -0400 | [diff] [blame] | 513 | bus-width = <4>; |
| 514 | /* |
| 515 | * SDCD signal is not being used here - using the fact that GPIO mode |
| 516 | * is a viable alternative |
| 517 | */ |
Mugunthan V N | c08efbe | 2016-04-04 17:28:03 +0530 | [diff] [blame] | 518 | cd-gpios = <&gpio6 27 GPIO_ACTIVE_LOW>; |
Tom Rini | e33af1c | 2015-07-31 19:55:12 -0400 | [diff] [blame] | 519 | }; |
| 520 | |
| 521 | &mmc2 { |
| 522 | /* SW5-3 in ON position */ |
| 523 | status = "okay"; |
| 524 | pinctrl-names = "default"; |
| 525 | pinctrl-0 = <&mmc2_pins_default>; |
| 526 | |
| 527 | vmmc-supply = <&evm_3v3>; |
| 528 | bus-width = <8>; |
| 529 | ti,non-removable; |
| 530 | }; |
| 531 | |
| 532 | &dra7_pmx_core { |
| 533 | cpsw_default: cpsw_default { |
| 534 | pinctrl-single,pins = < |
| 535 | /* Slave 2 */ |
| 536 | 0x198 (PIN_OUTPUT | MUX_MODE3) /* vin2a_d12.rgmii1_txc */ |
| 537 | 0x19c (PIN_OUTPUT | MUX_MODE3) /* vin2a_d13.rgmii1_tctl */ |
| 538 | 0x1a0 (PIN_OUTPUT | MUX_MODE3) /* vin2a_d14.rgmii1_td3 */ |
| 539 | 0x1a4 (PIN_OUTPUT | MUX_MODE3) /* vin2a_d15.rgmii1_td2 */ |
| 540 | 0x1a8 (PIN_OUTPUT | MUX_MODE3) /* vin2a_d16.rgmii1_td1 */ |
| 541 | 0x1ac (PIN_OUTPUT | MUX_MODE3) /* vin2a_d17.rgmii1_td0 */ |
| 542 | 0x1b0 (PIN_INPUT | MUX_MODE3) /* vin2a_d18.rgmii1_rclk */ |
| 543 | 0x1b4 (PIN_INPUT | MUX_MODE3) /* vin2a_d19.rgmii1_rctl */ |
| 544 | 0x1b8 (PIN_INPUT | MUX_MODE3) /* vin2a_d20.rgmii1_rd3 */ |
| 545 | 0x1bc (PIN_INPUT | MUX_MODE3) /* vin2a_d21.rgmii1_rd2 */ |
| 546 | 0x1c0 (PIN_INPUT | MUX_MODE3) /* vin2a_d22.rgmii1_rd1 */ |
| 547 | 0x1c4 (PIN_INPUT | MUX_MODE3) /* vin2a_d23.rgmii1_rd0 */ |
| 548 | >; |
| 549 | |
| 550 | }; |
| 551 | |
| 552 | cpsw_sleep: cpsw_sleep { |
| 553 | pinctrl-single,pins = < |
| 554 | /* Slave 2 */ |
| 555 | 0x198 (MUX_MODE15) |
| 556 | 0x19c (MUX_MODE15) |
| 557 | 0x1a0 (MUX_MODE15) |
| 558 | 0x1a4 (MUX_MODE15) |
| 559 | 0x1a8 (MUX_MODE15) |
| 560 | 0x1ac (MUX_MODE15) |
| 561 | 0x1b0 (MUX_MODE15) |
| 562 | 0x1b4 (MUX_MODE15) |
| 563 | 0x1b8 (MUX_MODE15) |
| 564 | 0x1bc (MUX_MODE15) |
| 565 | 0x1c0 (MUX_MODE15) |
| 566 | 0x1c4 (MUX_MODE15) |
| 567 | >; |
| 568 | }; |
| 569 | |
| 570 | davinci_mdio_default: davinci_mdio_default { |
| 571 | pinctrl-single,pins = < |
| 572 | /* MDIO */ |
| 573 | 0x23c (PIN_OUTPUT_PULLUP | MUX_MODE0) /* mdio_d.mdio_d */ |
| 574 | 0x240 (PIN_INPUT_PULLUP | MUX_MODE0) /* mdio_clk.mdio_clk */ |
| 575 | >; |
| 576 | }; |
| 577 | |
| 578 | davinci_mdio_sleep: davinci_mdio_sleep { |
| 579 | pinctrl-single,pins = < |
| 580 | 0x23c (MUX_MODE15) |
| 581 | 0x240 (MUX_MODE15) |
| 582 | >; |
| 583 | }; |
| 584 | }; |
| 585 | |
| 586 | &mac { |
| 587 | status = "okay"; |
| 588 | pinctrl-names = "default", "sleep"; |
| 589 | pinctrl-0 = <&cpsw_default>; |
| 590 | pinctrl-1 = <&cpsw_sleep>; |
Vignesh R | f648579 | 2016-08-02 10:14:28 +0530 | [diff] [blame] | 591 | mode-gpios = <&pcf_gpio_21 4 GPIO_ACTIVE_HIGH>; |
Tom Rini | e33af1c | 2015-07-31 19:55:12 -0400 | [diff] [blame] | 592 | }; |
| 593 | |
Mugunthan V N | 65656ea | 2016-08-31 17:22:19 +0530 | [diff] [blame] | 594 | &cpsw_emac0 { |
Tom Rini | e33af1c | 2015-07-31 19:55:12 -0400 | [diff] [blame] | 595 | phy_id = <&davinci_mdio>, <3>; |
| 596 | phy-mode = "rgmii"; |
| 597 | }; |
| 598 | |
| 599 | &davinci_mdio { |
| 600 | pinctrl-names = "default", "sleep"; |
| 601 | pinctrl-0 = <&davinci_mdio_default>; |
| 602 | pinctrl-1 = <&davinci_mdio_sleep>; |
Tom Rini | e33af1c | 2015-07-31 19:55:12 -0400 | [diff] [blame] | 603 | }; |
| 604 | |
| 605 | &dcan1 { |
| 606 | status = "ok"; |
| 607 | pinctrl-names = "default", "sleep", "active"; |
| 608 | pinctrl-0 = <&dcan1_pins_sleep>; |
| 609 | pinctrl-1 = <&dcan1_pins_sleep>; |
| 610 | pinctrl-2 = <&dcan1_pins_default>; |
| 611 | }; |
| 612 | |
| 613 | &qspi { |
| 614 | status = "okay"; |
| 615 | pinctrl-names = "default"; |
| 616 | pinctrl-0 = <&qspi1_pins>; |
| 617 | |
Vignesh R | 225b2da | 2016-07-25 15:45:47 +0530 | [diff] [blame] | 618 | spi-max-frequency = <76800000>; |
Tom Rini | e33af1c | 2015-07-31 19:55:12 -0400 | [diff] [blame] | 619 | m25p80@0 { |
Mugunthan V N | df5f4ea | 2015-12-23 20:39:44 +0530 | [diff] [blame] | 620 | compatible = "s25fl256s1","spi-flash"; |
Vignesh R | 99ed877 | 2016-07-06 10:26:03 +0530 | [diff] [blame] | 621 | spi-max-frequency = <64000000>; |
Tom Rini | e33af1c | 2015-07-31 19:55:12 -0400 | [diff] [blame] | 622 | reg = <0>; |
| 623 | spi-tx-bus-width = <1>; |
| 624 | spi-rx-bus-width = <4>; |
Tom Rini | e33af1c | 2015-07-31 19:55:12 -0400 | [diff] [blame] | 625 | #address-cells = <1>; |
| 626 | #size-cells = <1>; |
| 627 | |
| 628 | /* MTD partition table. |
| 629 | * The ROM checks the first four physical blocks |
| 630 | * for a valid file to boot and the flash here is |
| 631 | * 64KiB block size. |
| 632 | */ |
| 633 | partition@0 { |
| 634 | label = "QSPI.SPL"; |
| 635 | reg = <0x00000000 0x000010000>; |
| 636 | }; |
| 637 | partition@1 { |
| 638 | label = "QSPI.SPL.backup1"; |
| 639 | reg = <0x00010000 0x00010000>; |
| 640 | }; |
| 641 | partition@2 { |
| 642 | label = "QSPI.SPL.backup2"; |
| 643 | reg = <0x00020000 0x00010000>; |
| 644 | }; |
| 645 | partition@3 { |
| 646 | label = "QSPI.SPL.backup3"; |
| 647 | reg = <0x00030000 0x00010000>; |
| 648 | }; |
| 649 | partition@4 { |
| 650 | label = "QSPI.u-boot"; |
| 651 | reg = <0x00040000 0x00100000>; |
| 652 | }; |
| 653 | partition@5 { |
| 654 | label = "QSPI.u-boot-spl-os"; |
| 655 | reg = <0x00140000 0x00080000>; |
| 656 | }; |
| 657 | partition@6 { |
| 658 | label = "QSPI.u-boot-env"; |
| 659 | reg = <0x001c0000 0x00010000>; |
| 660 | }; |
| 661 | partition@7 { |
| 662 | label = "QSPI.u-boot-env.backup1"; |
| 663 | reg = <0x001d0000 0x0010000>; |
| 664 | }; |
| 665 | partition@8 { |
| 666 | label = "QSPI.kernel"; |
| 667 | reg = <0x001e0000 0x0800000>; |
| 668 | }; |
| 669 | partition@9 { |
| 670 | label = "QSPI.file-system"; |
| 671 | reg = <0x009e0000 0x01620000>; |
| 672 | }; |
| 673 | }; |
| 674 | }; |
| 675 | |
| 676 | &dss { |
| 677 | status = "ok"; |
| 678 | |
| 679 | vdda_video-supply = <&ldo5_reg>; |
| 680 | }; |
| 681 | |
| 682 | &hdmi { |
| 683 | status = "ok"; |
| 684 | vdda-supply = <&ldo3_reg>; |
| 685 | |
| 686 | pinctrl-names = "default"; |
| 687 | pinctrl-0 = <&hdmi_pins>; |
| 688 | |
| 689 | port { |
| 690 | hdmi_out: endpoint { |
| 691 | remote-endpoint = <&tpd12s015_in>; |
| 692 | }; |
| 693 | }; |
| 694 | }; |