0001 // SPDX-License-Identifier: GPL-2.0-only
0002 /*
0003 * Copyright (C) 2013 Texas Instruments Incorporated - https://www.ti.com/
0004 */
0005 #include "omap5.dtsi"
0006 #include <dt-bindings/interrupt-controller/irq.h>
0007 #include <dt-bindings/interrupt-controller/arm-gic.h>
0008
0009 / {
0010 aliases {
0011 display0 = &hdmi0;
0012 };
0013
0014 chosen {
0015 stdout-path = &uart3;
0016 };
0017
0018 vmain: fixedregulator-vmain {
0019 compatible = "regulator-fixed";
0020 regulator-name = "vmain";
0021 regulator-min-microvolt = <5000000>;
0022 regulator-max-microvolt = <5000000>;
0023 };
0024
0025 vsys_cobra: fixedregulator-vsys_cobra {
0026 compatible = "regulator-fixed";
0027 regulator-name = "vsys_cobra";
0028 vin-supply = <&vmain>;
0029 regulator-min-microvolt = <5000000>;
0030 regulator-max-microvolt = <5000000>;
0031 };
0032
0033 vmmcsd_fixed: fixedregulator-mmcsd {
0034 compatible = "regulator-fixed";
0035 regulator-name = "vmmcsd_fixed";
0036 regulator-min-microvolt = <3000000>;
0037 regulator-max-microvolt = <3000000>;
0038 };
0039
0040 mmc3_pwrseq: sdhci0_pwrseq {
0041 compatible = "mmc-pwrseq-simple";
0042 clocks = <&clk32kgaudio>;
0043 clock-names = "ext_clock";
0044 };
0045
0046 vmmcsdio_fixed: fixedregulator-mmcsdio {
0047 compatible = "regulator-fixed";
0048 regulator-name = "vmmcsdio_fixed";
0049 regulator-min-microvolt = <1800000>;
0050 regulator-max-microvolt = <1800000>;
0051 gpio = <&gpio5 12 GPIO_ACTIVE_HIGH>; /* gpio140 WLAN_EN */
0052 enable-active-high;
0053 startup-delay-us = <70000>;
0054 pinctrl-names = "default";
0055 pinctrl-0 = <&wlan_pins>;
0056 };
0057
0058 /* HS USB Host PHY on PORT 2 */
0059 hsusb2_phy: hsusb2_phy {
0060 compatible = "usb-nop-xceiv";
0061 reset-gpios = <&gpio3 16 GPIO_ACTIVE_LOW>; /* gpio3_80 HUB_NRESET */
0062 clocks = <&auxclk1_ck>;
0063 clock-names = "main_clk";
0064 clock-frequency = <19200000>;
0065 #phy-cells = <0>;
0066 };
0067
0068 /* HS USB Host PHY on PORT 3 */
0069 hsusb3_phy: hsusb3_phy {
0070 compatible = "usb-nop-xceiv";
0071 reset-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>; /* gpio3_79 ETH_NRESET */
0072 #phy-cells = <0>;
0073 };
0074
0075 tpd12s015: encoder {
0076 compatible = "ti,tpd12s015";
0077
0078 pinctrl-names = "default";
0079 pinctrl-0 = <&tpd12s015_pins>;
0080
0081 /* gpios defined in the board specific dts */
0082
0083 ports {
0084 #address-cells = <1>;
0085 #size-cells = <0>;
0086
0087 port@0 {
0088 reg = <0>;
0089
0090 tpd12s015_in: endpoint {
0091 remote-endpoint = <&hdmi_out>;
0092 };
0093 };
0094
0095 port@1 {
0096 reg = <1>;
0097
0098 tpd12s015_out: endpoint {
0099 remote-endpoint = <&hdmi_connector_in>;
0100 };
0101 };
0102 };
0103 };
0104
0105 hdmi0: connector {
0106 compatible = "hdmi-connector";
0107 label = "hdmi";
0108
0109 type = "b";
0110
0111 port {
0112 hdmi_connector_in: endpoint {
0113 remote-endpoint = <&tpd12s015_out>;
0114 };
0115 };
0116 };
0117
0118 sound: sound {
0119 compatible = "ti,abe-twl6040";
0120 ti,model = "omap5-uevm";
0121
0122 ti,jack-detection;
0123 ti,mclk-freq = <19200000>;
0124
0125 ti,mcpdm = <&mcpdm>;
0126
0127 ti,twl6040 = <&twl6040>;
0128
0129 /* Audio routing */
0130 ti,audio-routing =
0131 "Headset Stereophone", "HSOL",
0132 "Headset Stereophone", "HSOR",
0133 "Line Out", "AUXL",
0134 "Line Out", "AUXR",
0135 "HSMIC", "Headset Mic",
0136 "Headset Mic", "Headset Mic Bias",
0137 "AFML", "Line In",
0138 "AFMR", "Line In";
0139 };
0140 };
0141
0142 &gpio8 {
0143 /* TI trees use GPIO instead of msecure, see also muxing */
0144 msecure-hog {
0145 gpio-hog;
0146 gpios = <10 GPIO_ACTIVE_HIGH>;
0147 output-high;
0148 line-name = "gpio8_234/msecure";
0149 };
0150 };
0151
0152 &omap5_pmx_core {
0153 pinctrl-names = "default";
0154 pinctrl-0 = <
0155 &usbhost_pins
0156 &led_gpio_pins
0157 >;
0158
0159 twl6040_pins: pinmux_twl6040_pins {
0160 pinctrl-single,pins = <
0161 OMAP5_IOPAD(0x1be, PIN_OUTPUT | MUX_MODE6) /* mcspi1_somi.gpio5_141 */
0162 >;
0163 };
0164
0165 mcpdm_pins: pinmux_mcpdm_pins {
0166 pinctrl-single,pins = <
0167 OMAP5_IOPAD(0x182, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_clks.abe_clks */
0168 OMAP5_IOPAD(0x19c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abemcpdm_ul_data.abemcpdm_ul_data */
0169 OMAP5_IOPAD(0x19e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abemcpdm_dl_data.abemcpdm_dl_data */
0170 OMAP5_IOPAD(0x1a0, PIN_INPUT_PULLUP | MUX_MODE0) /* abemcpdm_frame.abemcpdm_frame */
0171 OMAP5_IOPAD(0x1a2, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abemcpdm_lb_clk.abemcpdm_lb_clk */
0172 >;
0173 };
0174
0175 mcbsp1_pins: pinmux_mcbsp1_pins {
0176 pinctrl-single,pins = <
0177 OMAP5_IOPAD(0x18c, PIN_INPUT | MUX_MODE1) /* abedmic_clk2.abemcbsp1_fsx */
0178 OMAP5_IOPAD(0x18e, PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* abedmic_clk3.abemcbsp1_dx */
0179 OMAP5_IOPAD(0x190, PIN_INPUT | MUX_MODE1) /* abeslimbus1_clock.abemcbsp1_clkx */
0180 OMAP5_IOPAD(0x192, PIN_INPUT_PULLDOWN | MUX_MODE1) /* abeslimbus1_data.abemcbsp1_dr */
0181 >;
0182 };
0183
0184 mcbsp2_pins: pinmux_mcbsp2_pins {
0185 pinctrl-single,pins = <
0186 OMAP5_IOPAD(0x194, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abemcbsp2_dr.abemcbsp2_dr */
0187 OMAP5_IOPAD(0x196, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* abemcbsp2_dx.abemcbsp2_dx */
0188 OMAP5_IOPAD(0x198, PIN_INPUT | MUX_MODE0) /* abemcbsp2_fsx.abemcbsp2_fsx */
0189 OMAP5_IOPAD(0x19a, PIN_INPUT | MUX_MODE0) /* abemcbsp2_clkx.abemcbsp2_clkx */
0190 >;
0191 };
0192
0193 i2c1_pins: pinmux_i2c1_pins {
0194 pinctrl-single,pins = <
0195 OMAP5_IOPAD(0x1f2, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */
0196 OMAP5_IOPAD(0x1f4, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */
0197 >;
0198 };
0199
0200 mcspi2_pins: pinmux_mcspi2_pins {
0201 pinctrl-single,pins = <
0202 OMAP5_IOPAD(0x0fc, PIN_INPUT | MUX_MODE0) /* mcspi2_clk */
0203 OMAP5_IOPAD(0x0fe, PIN_INPUT | MUX_MODE0) /* mcspi2_simo */
0204 OMAP5_IOPAD(0x100, PIN_INPUT_PULLUP | MUX_MODE0) /* mcspi2_somi */
0205 OMAP5_IOPAD(0x102, PIN_OUTPUT | MUX_MODE0) /* mcspi2_cs0 */
0206 >;
0207 };
0208
0209 mcspi3_pins: pinmux_mcspi3_pins {
0210 pinctrl-single,pins = <
0211 OMAP5_IOPAD(0x0b8, PIN_INPUT | MUX_MODE1) /* mcspi3_somi */
0212 OMAP5_IOPAD(0x0ba, PIN_INPUT | MUX_MODE1) /* mcspi3_cs0 */
0213 OMAP5_IOPAD(0x0bc, PIN_INPUT | MUX_MODE1) /* mcspi3_simo */
0214 OMAP5_IOPAD(0x0be, PIN_INPUT | MUX_MODE1) /* mcspi3_clk */
0215 >;
0216 };
0217
0218 mmc3_pins: pinmux_mmc3_pins {
0219 pinctrl-single,pins = <
0220 OMAP5_IOPAD(0x01a4, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_clk */
0221 OMAP5_IOPAD(0x01a6, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_cmd */
0222 OMAP5_IOPAD(0x01a8, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data0 */
0223 OMAP5_IOPAD(0x01aa, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data1 */
0224 OMAP5_IOPAD(0x01ac, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data2 */
0225 OMAP5_IOPAD(0x01ae, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data3 */
0226 >;
0227 };
0228
0229 wlan_pins: pinmux_wlan_pins {
0230 pinctrl-single,pins = <
0231 OMAP5_IOPAD(0x1bc, PIN_OUTPUT | MUX_MODE6) /* mcspi1_clk.gpio5_140 */
0232 >;
0233 };
0234
0235 /* TI trees use GPIO mode; msecure mode does not work reliably? */
0236 palmas_msecure_pins: palmas_msecure_pins {
0237 pinctrl-single,pins = <
0238 OMAP5_IOPAD(0x180, PIN_OUTPUT | MUX_MODE6) /* gpio8_234 */
0239 >;
0240 };
0241
0242 usbhost_pins: pinmux_usbhost_pins {
0243 pinctrl-single,pins = <
0244 OMAP5_IOPAD(0x0c4, PIN_INPUT | MUX_MODE0) /* usbb2_hsic_strobe */
0245 OMAP5_IOPAD(0x0c6, PIN_INPUT | MUX_MODE0) /* usbb2_hsic_data */
0246
0247 OMAP5_IOPAD(0x1de, PIN_INPUT | MUX_MODE0) /* usbb3_hsic_strobe */
0248 OMAP5_IOPAD(0x1e0, PIN_INPUT | MUX_MODE0) /* usbb3_hsic_data */
0249
0250 OMAP5_IOPAD(0x0b0, PIN_OUTPUT | MUX_MODE6) /* gpio3_80 HUB_NRESET */
0251 OMAP5_IOPAD(0x0ae, PIN_OUTPUT | MUX_MODE6) /* gpio3_79 ETH_NRESET */
0252 >;
0253 };
0254
0255 led_gpio_pins: pinmux_led_gpio_pins {
0256 pinctrl-single,pins = <
0257 OMAP5_IOPAD(0x1d6, PIN_OUTPUT | MUX_MODE6) /* uart3_cts_rctx.gpio5_153 */
0258 >;
0259 };
0260
0261 uart1_pins: pinmux_uart1_pins {
0262 pinctrl-single,pins = <
0263 OMAP5_IOPAD(0x0a0, PIN_OUTPUT | MUX_MODE0) /* uart1_tx.uart1_cts */
0264 OMAP5_IOPAD(0x0a2, PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_tx.uart1_cts */
0265 OMAP5_IOPAD(0x0a4, PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_rx.uart1_rts */
0266 OMAP5_IOPAD(0x0a6, PIN_OUTPUT | MUX_MODE0) /* uart1_rx.uart1_rts */
0267 >;
0268 };
0269
0270 uart3_pins: pinmux_uart3_pins {
0271 pinctrl-single,pins = <
0272 OMAP5_IOPAD(0x1da, PIN_OUTPUT | MUX_MODE0) /* uart3_rts_irsd.uart3_tx_irtx */
0273 OMAP5_IOPAD(0x1dc, PIN_INPUT_PULLUP | MUX_MODE0) /* uart3_rx_irrx.uart3_usbb3_hsic */
0274 >;
0275 };
0276
0277 uart5_pins: pinmux_uart5_pins {
0278 pinctrl-single,pins = <
0279 OMAP5_IOPAD(0x1b0, PIN_INPUT_PULLUP | MUX_MODE0) /* uart5_rx.uart5_rx */
0280 OMAP5_IOPAD(0x1b2, PIN_OUTPUT | MUX_MODE0) /* uart5_tx.uart5_tx */
0281 OMAP5_IOPAD(0x1b4, PIN_INPUT_PULLUP | MUX_MODE0) /* uart5_cts.uart5_rts */
0282 OMAP5_IOPAD(0x1b6, PIN_OUTPUT | MUX_MODE0) /* uart5_cts.uart5_rts */
0283 >;
0284 };
0285
0286 dss_hdmi_pins: pinmux_dss_hdmi_pins {
0287 pinctrl-single,pins = <
0288 OMAP5_IOPAD(0x13c, PIN_INPUT | MUX_MODE0) /* hdmi_cec.hdmi_cec */
0289 OMAP5_IOPAD(0x140, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_scl.hdmi_ddc_scl */
0290 OMAP5_IOPAD(0x142, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_sda.hdmi_ddc_sda */
0291 >;
0292 };
0293
0294 tpd12s015_pins: pinmux_tpd12s015_pins {
0295 pinctrl-single,pins = <
0296 OMAP5_IOPAD(0x13e, PIN_INPUT_PULLDOWN | MUX_MODE6) /* hdmi_hpd.gpio7_193 */
0297 >;
0298 };
0299 };
0300
0301 &omap5_pmx_wkup {
0302 pinctrl-names = "default";
0303 pinctrl-0 = <
0304 &usbhost_wkup_pins
0305 >;
0306
0307 palmas_sys_nirq_pins: pinmux_palmas_sys_nirq_pins {
0308 pinctrl-single,pins = <
0309 /* sys_nirq1 is pulled down as the SoC is inverting it for GIC */
0310 OMAP5_IOPAD(0x068, PIN_INPUT_PULLUP | MUX_MODE0)
0311 >;
0312 };
0313
0314 usbhost_wkup_pins: pinmux_usbhost_wkup_pins {
0315 pinctrl-single,pins = <
0316 OMAP5_IOPAD(0x05a, PIN_OUTPUT | MUX_MODE0) /* fref_clk1_out, USB hub clk */
0317 >;
0318 };
0319
0320 wlcore_irq_pin: pinmux_wlcore_irq_pin {
0321 pinctrl-single,pins = <
0322 OMAP5_IOPAD(0x40, PIN_INPUT | MUX_MODE6) /* llia_wakereqin.gpio1_wk14 */
0323 >;
0324 };
0325 };
0326
0327 &mmc1 {
0328 vmmc-supply = <&ldo9_reg>;
0329 bus-width = <4>;
0330 };
0331
0332 &mmc2 {
0333 vmmc-supply = <&vmmcsd_fixed>;
0334 bus-width = <8>;
0335 ti,non-removable;
0336 };
0337
0338 &mmc3 {
0339 vmmc-supply = <&vmmcsdio_fixed>;
0340 mmc-pwrseq = <&mmc3_pwrseq>;
0341 bus-width = <4>;
0342 non-removable;
0343 cap-power-off-card;
0344 pinctrl-names = "default";
0345 pinctrl-0 = <&mmc3_pins>;
0346 interrupts-extended = <&wakeupgen GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH
0347 &omap5_pmx_core 0x16a>;
0348
0349 #address-cells = <1>;
0350 #size-cells = <0>;
0351 wlcore: wlcore@2 {
0352 compatible = "ti,wl1271";
0353 reg = <2>;
0354 pinctrl-names = "default";
0355 pinctrl-0 = <&wlcore_irq_pin>;
0356 interrupt-parent = <&gpio1>;
0357 interrupts = <14 IRQ_TYPE_LEVEL_HIGH>; /* gpio 14 */
0358 ref-clock-frequency = <26000000>;
0359 };
0360 };
0361
0362 &mmc4 {
0363 status = "disabled";
0364 };
0365
0366 &mmc5 {
0367 status = "disabled";
0368 };
0369
0370 &i2c1 {
0371 pinctrl-names = "default";
0372 pinctrl-0 = <&i2c1_pins>;
0373
0374 clock-frequency = <400000>;
0375
0376 palmas: palmas@48 {
0377 compatible = "ti,palmas";
0378 /* sys_nirq/ext_sys_irq pins get inverted at mpuss wakeupgen */
0379 interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_LOW>;
0380 reg = <0x48>;
0381 interrupt-controller;
0382 #interrupt-cells = <2>;
0383 ti,system-power-controller;
0384 ti,mux-pad1 = <0xa1>;
0385 ti,mux-pad2 = <0x1b>;
0386 pinctrl-names = "default";
0387 pinctrl-0 = <&palmas_sys_nirq_pins &palmas_msecure_pins>;
0388
0389 palmas_gpio: gpio {
0390 compatible = "ti,palmas-gpio";
0391 gpio-controller;
0392 #gpio-cells = <2>;
0393 };
0394
0395 extcon_usb3: palmas_usb {
0396 compatible = "ti,palmas-usb-vid";
0397 ti,enable-vbus-detection;
0398 ti,enable-id-detection;
0399 ti,wakeup;
0400 id-gpios = <&palmas_gpio 0 GPIO_ACTIVE_HIGH>;
0401 };
0402
0403 clk32kgaudio: palmas_clk32k@1 {
0404 compatible = "ti,palmas-clk32kgaudio";
0405 #clock-cells = <0>;
0406 };
0407
0408 rtc {
0409 compatible = "ti,palmas-rtc";
0410 interrupt-parent = <&palmas>;
0411 interrupts = <8 IRQ_TYPE_NONE>;
0412 ti,backup-battery-chargeable;
0413 ti,backup-battery-charge-high-current;
0414 };
0415
0416 gpadc: gpadc {
0417 compatible = "ti,palmas-gpadc";
0418 interrupts = <18 0
0419 16 0
0420 17 0>;
0421 #io-channel-cells = <1>;
0422 ti,channel0-current-microamp = <5>;
0423 ti,channel3-current-microamp = <10>;
0424 };
0425
0426 palmas_pmic {
0427 compatible = "ti,palmas-pmic";
0428 interrupt-parent = <&palmas>;
0429 interrupts = <14 IRQ_TYPE_NONE>;
0430 interrupt-names = "short-irq";
0431
0432 ti,ldo6-vibrator;
0433
0434 smps123-in-supply = <&vsys_cobra>;
0435 smps45-in-supply = <&vsys_cobra>;
0436 smps6-in-supply = <&vsys_cobra>;
0437 smps7-in-supply = <&vsys_cobra>;
0438 smps8-in-supply = <&vsys_cobra>;
0439 smps9-in-supply = <&vsys_cobra>;
0440 smps10_out2-in-supply = <&vsys_cobra>;
0441 smps10_out1-in-supply = <&vsys_cobra>;
0442 ldo1-in-supply = <&vsys_cobra>;
0443 ldo2-in-supply = <&vsys_cobra>;
0444 ldo3-in-supply = <&vdds_1v8_main>;
0445 ldo4-in-supply = <&vdds_1v8_main>;
0446 ldo5-in-supply = <&vsys_cobra>;
0447 ldo6-in-supply = <&vdds_1v8_main>;
0448 ldo7-in-supply = <&vsys_cobra>;
0449 ldo8-in-supply = <&vsys_cobra>;
0450 ldo9-in-supply = <&vmmcsd_fixed>;
0451 ldoln-in-supply = <&vsys_cobra>;
0452 ldousb-in-supply = <&vsys_cobra>;
0453
0454 regulators {
0455 smps123_reg: smps123 {
0456 /* VDD_OPP_MPU */
0457 regulator-name = "smps123";
0458 regulator-min-microvolt = < 600000>;
0459 regulator-max-microvolt = <1500000>;
0460 regulator-always-on;
0461 regulator-boot-on;
0462 };
0463
0464 smps45_reg: smps45 {
0465 /* VDD_OPP_MM */
0466 regulator-name = "smps45";
0467 regulator-min-microvolt = < 600000>;
0468 regulator-max-microvolt = <1310000>;
0469 regulator-always-on;
0470 regulator-boot-on;
0471 };
0472
0473 smps6_reg: smps6 {
0474 /* VDD_DDR3 - over VDD_SMPS6 */
0475 regulator-name = "smps6";
0476 regulator-min-microvolt = <1350000>;
0477 regulator-max-microvolt = <1350000>;
0478 regulator-always-on;
0479 regulator-boot-on;
0480 };
0481
0482 vdds_1v8_main:
0483 smps7_reg: smps7 {
0484 /* VDDS_1v8_OMAP over VDDS_1v8_MAIN */
0485 regulator-name = "smps7";
0486 regulator-min-microvolt = <1800000>;
0487 regulator-max-microvolt = <1800000>;
0488 regulator-always-on;
0489 regulator-boot-on;
0490 };
0491
0492 smps8_reg: smps8 {
0493 /* VDD_OPP_CORE */
0494 regulator-name = "smps8";
0495 regulator-min-microvolt = < 600000>;
0496 regulator-max-microvolt = <1310000>;
0497 regulator-always-on;
0498 regulator-boot-on;
0499 };
0500
0501 smps9_reg: smps9 {
0502 /* VDDA_2v1_AUD over VDD_2v1 */
0503 regulator-name = "smps9";
0504 regulator-min-microvolt = <2100000>;
0505 regulator-max-microvolt = <2100000>;
0506 ti,smps-range = <0x80>;
0507 };
0508
0509 smps10_out2_reg: smps10_out2 {
0510 /* VBUS_5V_OTG */
0511 regulator-name = "smps10_out2";
0512 regulator-min-microvolt = <5000000>;
0513 regulator-max-microvolt = <5000000>;
0514 regulator-always-on;
0515 regulator-boot-on;
0516 };
0517
0518 smps10_out1_reg: smps10_out1 {
0519 /* VBUS_5V_OTG */
0520 regulator-name = "smps10_out1";
0521 regulator-min-microvolt = <5000000>;
0522 regulator-max-microvolt = <5000000>;
0523 };
0524
0525 ldo1_reg: ldo1 {
0526 /* VDDAPHY_CAM: vdda_csiport */
0527 regulator-name = "ldo1";
0528 regulator-min-microvolt = <1800000>;
0529 regulator-max-microvolt = <1800000>;
0530 };
0531
0532 ldo2_reg: ldo2 {
0533 /* VCC_2V8_DISP: Does not go anywhere */
0534 regulator-name = "ldo2";
0535 regulator-min-microvolt = <2800000>;
0536 regulator-max-microvolt = <2800000>;
0537 /* Unused */
0538 status = "disabled";
0539 };
0540
0541 ldo3_reg: ldo3 {
0542 /* VDDAPHY_MDM: vdda_lli */
0543 regulator-name = "ldo3";
0544 regulator-min-microvolt = <1500000>;
0545 regulator-max-microvolt = <1500000>;
0546 regulator-boot-on;
0547 /* Only if Modem is used */
0548 status = "disabled";
0549 };
0550
0551 ldo4_reg: ldo4 {
0552 /* VDDAPHY_DISP: vdda_dsiport/hdmi */
0553 regulator-name = "ldo4";
0554 regulator-min-microvolt = <1800000>;
0555 regulator-max-microvolt = <1800000>;
0556 };
0557
0558 ldo5_reg: ldo5 {
0559 /* VDDA_1V8_PHY: usb/sata/hdmi.. */
0560 regulator-name = "ldo5";
0561 regulator-min-microvolt = <1800000>;
0562 regulator-max-microvolt = <1800000>;
0563 regulator-always-on;
0564 regulator-boot-on;
0565 };
0566
0567 ldo6_reg: ldo6 {
0568 /* VDDS_1V2_WKUP: hsic/ldo_emu_wkup */
0569 regulator-name = "ldo6";
0570 regulator-min-microvolt = <1200000>;
0571 regulator-max-microvolt = <1200000>;
0572 regulator-always-on;
0573 regulator-boot-on;
0574 };
0575
0576 ldo7_reg: ldo7 {
0577 /* VDD_VPP: vpp1 */
0578 regulator-name = "ldo7";
0579 regulator-min-microvolt = <2000000>;
0580 regulator-max-microvolt = <2000000>;
0581 /* Only for efuse reprograming! */
0582 status = "disabled";
0583 };
0584
0585 ldo8_reg: ldo8 {
0586 /* VDD_3v0: Does not go anywhere */
0587 regulator-name = "ldo8";
0588 regulator-min-microvolt = <3000000>;
0589 regulator-max-microvolt = <3000000>;
0590 regulator-boot-on;
0591 /* Unused */
0592 status = "disabled";
0593 };
0594
0595 ldo9_reg: ldo9 {
0596 /* VCC_DV_SDIO: vdds_sdcard */
0597 regulator-name = "ldo9";
0598 regulator-min-microvolt = <1800000>;
0599 regulator-max-microvolt = <3000000>;
0600 regulator-boot-on;
0601 };
0602
0603 ldoln_reg: ldoln {
0604 /* VDDA_1v8_REF: vdds_osc/mm_l4per.. */
0605 regulator-name = "ldoln";
0606 regulator-min-microvolt = <1800000>;
0607 regulator-max-microvolt = <1800000>;
0608 regulator-always-on;
0609 regulator-boot-on;
0610 };
0611
0612 ldousb_reg: ldousb {
0613 /* VDDA_3V_USB: VDDA_USBHS33 */
0614 regulator-name = "ldousb";
0615 regulator-min-microvolt = <3250000>;
0616 regulator-max-microvolt = <3250000>;
0617 regulator-always-on;
0618 regulator-boot-on;
0619 };
0620
0621 regen3_reg: regen3 {
0622 /* REGEN3 controls LDO9 supply to card */
0623 regulator-name = "regen3";
0624 regulator-always-on;
0625 regulator-boot-on;
0626 };
0627 };
0628 };
0629
0630 palmas_power_button: palmas_power_button {
0631 compatible = "ti,palmas-pwrbutton";
0632 interrupt-parent = <&palmas>;
0633 interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
0634 wakeup-source;
0635 };
0636 };
0637
0638 twl6040: twl@4b {
0639 compatible = "ti,twl6040";
0640 #clock-cells = <0>;
0641 reg = <0x4b>;
0642
0643 pinctrl-names = "default";
0644 pinctrl-0 = <&twl6040_pins>;
0645
0646 /* sys_nirq/ext_sys_irq pins get inverted at mpuss wakeupgen */
0647 interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_LOW>;
0648
0649 /* audpwron gpio defined in the board specific dts */
0650
0651 vio-supply = <&smps7_reg>;
0652 v2v1-supply = <&smps9_reg>;
0653 enable-active-high;
0654
0655 clocks = <&clk32kgaudio>, <&fref_xtal_ck>;
0656 clock-names = "clk32k", "mclk";
0657 };
0658 };
0659
0660 &mcpdm_module {
0661 /* Module on the SoC needs external clock from the PMIC */
0662 pinctrl-names = "default";
0663 pinctrl-0 = <&mcpdm_pins>;
0664 status = "okay";
0665 };
0666
0667 &mcpdm {
0668 clocks = <&twl6040>;
0669 clock-names = "pdmclk";
0670 };
0671
0672 &mcbsp1 {
0673 pinctrl-names = "default";
0674 pinctrl-0 = <&mcbsp1_pins>;
0675 status = "okay";
0676 };
0677
0678 &mcbsp2 {
0679 pinctrl-names = "default";
0680 pinctrl-0 = <&mcbsp2_pins>;
0681 status = "okay";
0682 };
0683
0684 &usbhshost {
0685 port2-mode = "ehci-hsic";
0686 port3-mode = "ehci-hsic";
0687 };
0688
0689 &usbhsehci {
0690 phys = <0 &hsusb2_phy &hsusb3_phy>;
0691 };
0692
0693 &usb3 {
0694 extcon = <&extcon_usb3>;
0695 vbus-supply = <&smps10_out1_reg>;
0696 };
0697
0698 &dwc3 {
0699 extcon = <&extcon_usb3>;
0700 dr_mode = "otg";
0701 };
0702
0703 &mcspi1 {
0704
0705 };
0706
0707 &mcspi2 {
0708 pinctrl-names = "default";
0709 pinctrl-0 = <&mcspi2_pins>;
0710 };
0711
0712 &mcspi3 {
0713 pinctrl-names = "default";
0714 pinctrl-0 = <&mcspi3_pins>;
0715 };
0716
0717 &uart1 {
0718 pinctrl-names = "default";
0719 pinctrl-0 = <&uart1_pins>;
0720 };
0721
0722 &uart3 {
0723 pinctrl-names = "default";
0724 pinctrl-0 = <&uart3_pins>;
0725 interrupts-extended = <&wakeupgen GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>,
0726 <&omap5_pmx_core 0x19c>;
0727 };
0728
0729 &uart5 {
0730 pinctrl-names = "default";
0731 pinctrl-0 = <&uart5_pins>;
0732 };
0733
0734 &cpu0 {
0735 cpu0-supply = <&smps123_reg>;
0736 };
0737
0738 &dss {
0739 status = "okay";
0740 };
0741
0742 &hdmi {
0743 status = "okay";
0744
0745 /* vdda-supply populated in board specific dts file */
0746
0747 pinctrl-names = "default";
0748 pinctrl-0 = <&dss_hdmi_pins>;
0749
0750 port {
0751 hdmi_out: endpoint {
0752 remote-endpoint = <&tpd12s015_in>;
0753 };
0754 };
0755 };
