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Squashed 'dts/upstream/' changes from aaba2d45dc2a..b35b9bd1d4ee
[thirdparty/u-boot.git] / src / arm64 / ti / k3-am62a7-sk.dts
CommitLineData
53633a89
TR		 1// SPDX-License-Identifier: GPL-2.0
2/*
3 * AM62A SK: https://www.ti.com/lit/zip/sprr459
4 *
5 * Copyright (C) 2022 Texas Instruments Incorporated - https://www.ti.com/
6 */
7
8/dts-v1/;
9
10#include <dt-bindings/leds/common.h>
11#include <dt-bindings/gpio/gpio.h>
12#include <dt-bindings/net/ti-dp83867.h>
13#include "k3-am62a7.dtsi"
14
15/ {
16 compatible = "ti,am62a7-sk", "ti,am62a7";
17 model = "Texas Instruments AM62A7 SK";
18
19 aliases {
20 serial0 = &wkup_uart0;
21 serial2 = &main_uart0;
22 serial3 = &main_uart1;
23 mmc1 = &sdhci1;
24 };
25
26 chosen {
27 stdout-path = "serial2:115200n8";
28 };
29
30 memory@80000000 {
31 device_type = "memory";
32 /* 4G RAM */
33 reg = <0x00000000 0x80000000 0x00000000 0x80000000>,
34 <0x00000008 0x80000000 0x00000000 0x80000000>;
35 };
36
37 reserved-memory {
38 #address-cells = <2>;
39 #size-cells = <2>;
40 ranges;
41
42 secure_tfa_ddr: tfa@9e780000 {
43 reg = <0x00 0x9e780000 0x00 0x80000>;
44 alignment = <0x1000>;
45 no-map;
46 };
47
48 secure_ddr: optee@9e800000 {
49 reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */
50 alignment = <0x1000>;
51 no-map;
52 };
53
54 wkup_r5fss0_core0_memory_region: r5f-dma-memory@9c900000 {
55 compatible = "shared-dma-pool";
56 reg = <0x00 0x9c900000 0x00 0x01e00000>;
57 no-map;
58 };
59 };
60
61 vmain_pd: regulator-0 {
62 /* TPS25750 PD CONTROLLER OUTPUT */
63 compatible = "regulator-fixed";
64 regulator-name = "vmain_pd";
65 regulator-min-microvolt = <5000000>;
66 regulator-max-microvolt = <5000000>;
67 regulator-always-on;
68 regulator-boot-on;
69 };
70
71 vcc_5v0: regulator-1 {
72 /* Output of TPS63070 */
73 compatible = "regulator-fixed";
74 regulator-name = "vcc_5v0";
75 regulator-min-microvolt = <5000000>;
76 regulator-max-microvolt = <5000000>;
77 vin-supply = <&vmain_pd>;
78 regulator-always-on;
79 regulator-boot-on;
80 };
81
82 vcc_3v3_main: regulator-2 {
83 /* output of LM5141-Q1 */
84 compatible = "regulator-fixed";
85 regulator-name = "vcc_3v3_main";
86 regulator-min-microvolt = <3300000>;
87 regulator-max-microvolt = <3300000>;
88 vin-supply = <&vmain_pd>;
89 regulator-always-on;
90 regulator-boot-on;
91 };
92
93 vdd_mmc1: regulator-3 {
94 /* TPS22918DBVR */
95 compatible = "regulator-fixed";
96 regulator-name = "vdd_mmc1";
97 regulator-min-microvolt = <3300000>;
98 regulator-max-microvolt = <3300000>;
99 regulator-boot-on;
100 enable-active-high;
101 gpio = <&exp1 3 GPIO_ACTIVE_HIGH>;
102 };
103
104 vcc_3v3_sys: regulator-4 {
105 /* output of TPS222965DSGT */
106 compatible = "regulator-fixed";
107 regulator-name = "vcc_3v3_sys";
108 regulator-min-microvolt = <3300000>;
109 regulator-max-microvolt = <3300000>;
110 vin-supply = <&vcc_3v3_main>;
111 regulator-always-on;
112 regulator-boot-on;
113 };
114
115 leds {
116 compatible = "gpio-leds";
117 pinctrl-names = "default";
118 pinctrl-0 = <&usr_led_pins_default>;
119
120 led-0 {
121 label = "am62a-sk:green:heartbeat";
122 gpios = <&main_gpio1 49 GPIO_ACTIVE_HIGH>;
123 linux,default-trigger = "heartbeat";
124 function = LED_FUNCTION_HEARTBEAT;
125 default-state = "off";
126 };
127 };
128
129 tlv320_mclk: clk-0 {
130 #clock-cells = <0>;
131 compatible = "fixed-clock";
132 clock-frequency = <12288000>;
133 };
134
135 codec_audio: sound {
136 compatible = "simple-audio-card";
137 simple-audio-card,name = "AM62Ax-SKEVM";
138 simple-audio-card,widgets =
139 "Headphone", "Headphone Jack",
140 "Line", "Line In",
141 "Microphone", "Microphone Jack";
142 simple-audio-card,routing =
143 "Headphone Jack", "HPLOUT",
144 "Headphone Jack", "HPROUT",
145 "LINE1L", "Line In",
146 "LINE1R", "Line In",
147 "MIC3R", "Microphone Jack",
148 "Microphone Jack", "Mic Bias";
149 simple-audio-card,format = "dsp_b";
150 simple-audio-card,bitclock-master = <&sound_master>;
151 simple-audio-card,frame-master = <&sound_master>;
152 simple-audio-card,bitclock-inversion;
153
154 simple-audio-card,cpu {
155 sound-dai = <&mcasp1>;
156 };
157
158 sound_master: simple-audio-card,codec {
159 sound-dai = <&tlv320aic3106>;
160 clocks = <&tlv320_mclk>;
161 };
162 };
163};
164
165&mcu_pmx0 {
166 wkup_uart0_pins_default: wkup-uart0-default-pins {
167 pinctrl-single,pins = <
168 AM62AX_MCU_IOPAD(0x0024, PIN_INPUT, 0) /* (C9) WKUP_UART0_RXD */
169 AM62AX_MCU_IOPAD(0x0028, PIN_OUTPUT, 0) /* (E9) WKUP_UART0_TXD */
170 AM62AX_MCU_IOPAD(0x002c, PIN_INPUT, 0) /* (C10) WKUP_UART0_CTSn */
171 AM62AX_MCU_IOPAD(0x0030, PIN_OUTPUT, 0) /* (C8) WKUP_UART0_RTSn */
172 >;
173 };
174};
175
176/* WKUP UART0 is used for DM firmware logs */
177&wkup_uart0 {
178 pinctrl-names = "default";
179 pinctrl-0 = <&wkup_uart0_pins_default>;
180 status = "reserved";
181};
182
183&main_pmx0 {
184 main_uart0_pins_default: main-uart0-default-pins {
185 pinctrl-single,pins = <
186 AM62AX_IOPAD(0x1c8, PIN_INPUT, 0) /* (E14) UART0_RXD */
187 AM62AX_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (D15) UART0_TXD */
188 >;
189 };
190
191 main_uart1_pins_default: main-uart1-default-pins {
192 pinctrl-single,pins = <
193 AM62AX_IOPAD(0x01e8, PIN_INPUT, 1) /* (C17) I2C1_SCL.UART1_RXD */
194 AM62AX_IOPAD(0x01ec, PIN_OUTPUT, 1) /* (E17) I2C1_SDA.UART1_TXD */
195 AM62AX_IOPAD(0x0194, PIN_INPUT, 2) /* (C19) MCASP0_AXR3.UART1_CTSn */
196 AM62AX_IOPAD(0x0198, PIN_OUTPUT, 2) /* (B19) MCASP0_AXR2.UART1_RTSn */
197 >;
198 };
199
200 main_i2c0_pins_default: main-i2c0-default-pins {
201 pinctrl-single,pins = <
202 AM62AX_IOPAD(0x1e0, PIN_INPUT_PULLUP, 0) /* (B16) I2C0_SCL */
203 AM62AX_IOPAD(0x1e4, PIN_INPUT_PULLUP, 0) /* (A16) I2C0_SDA */
204 >;
205 };
206
207 main_i2c1_pins_default: main-i2c1-default-pins {
208 pinctrl-single,pins = <
209 AM62AX_IOPAD(0x1e8, PIN_INPUT_PULLUP, 0) /* (B17) I2C1_SCL */
210 AM62AX_IOPAD(0x1ec, PIN_INPUT_PULLUP, 0) /* (A17) I2C1_SDA */
211 >;
212 };
213
214 main_i2c2_pins_default: main-i2c2-default-pins {
215 pinctrl-single,pins = <
216 AM62AX_IOPAD(0x0b0, PIN_INPUT_PULLUP, 1) /* (K22) GPMC0_CSn2.I2C2_SCL */
217 AM62AX_IOPAD(0x0b4, PIN_INPUT_PULLUP, 1) /* (K24) GPMC0_CSn3.I2C2_SDA */
218 >;
219 };
220
221 main_mmc1_pins_default: main-mmc1-default-pins {
222 pinctrl-single,pins = <
223 AM62AX_IOPAD(0x23c, PIN_INPUT, 0) /* (A21) MMC1_CMD */
224 AM62AX_IOPAD(0x234, PIN_INPUT, 0) /* (B22) MMC1_CLK */
225 AM62AX_IOPAD(0x230, PIN_INPUT, 0) /* (A22) MMC1_DAT0 */
226 AM62AX_IOPAD(0x22c, PIN_INPUT, 0) /* (B21) MMC1_DAT1 */
227 AM62AX_IOPAD(0x228, PIN_INPUT, 0) /* (C21) MMC1_DAT2 */
228 AM62AX_IOPAD(0x224, PIN_INPUT, 0) /* (D22) MMC1_DAT3 */
229 AM62AX_IOPAD(0x240, PIN_INPUT, 0) /* (D17) MMC1_SDCD */
230 >;
231 };
232
233 usr_led_pins_default: usr-led-default-pins {
234 pinctrl-single,pins = <
235 AM62AX_IOPAD(0x244, PIN_OUTPUT, 7) /* (D18) MMC1_SDWP.GPIO1_49 */
236 >;
237 };
238
239 main_usb1_pins_default: main-usb1-default-pins {
240 pinctrl-single,pins = <
241 AM62AX_IOPAD(0x0258, PIN_OUTPUT, 0) /* (F18) USB1_DRVVBUS */
242 >;
243 };
244
245 main_mdio1_pins_default: main-mdio1-default-pins {
246 pinctrl-single,pins = <
247 AM62AX_IOPAD(0x160, PIN_OUTPUT, 0) /* (V12) MDIO0_MDC */
248 AM62AX_IOPAD(0x15c, PIN_INPUT, 0) /* (V13) MDIO0_MDIO */
249 >;
250 };
251
252 main_rgmii1_pins_default: main-rgmii1-default-pins {
253 pinctrl-single,pins = <
254 AM62AX_IOPAD(0x14c, PIN_INPUT, 0) /* (AB16) RGMII1_RD0 */
255 AM62AX_IOPAD(0x150, PIN_INPUT, 0) /* (V15) RGMII1_RD1 */
256 AM62AX_IOPAD(0x154, PIN_INPUT, 0) /* (W15) RGMII1_RD2 */
257 AM62AX_IOPAD(0x158, PIN_INPUT, 0) /* (V14) RGMII1_RD3 */
258 AM62AX_IOPAD(0x148, PIN_INPUT, 0) /* (AA16) RGMII1_RXC */
259 AM62AX_IOPAD(0x144, PIN_INPUT, 0) /* (AA15) RGMII1_RX_CTL */
260 AM62AX_IOPAD(0x134, PIN_INPUT, 0) /* (Y17) RGMII1_TD0 */
261 AM62AX_IOPAD(0x138, PIN_INPUT, 0) /* (V16) RGMII1_TD1 */
262 AM62AX_IOPAD(0x13c, PIN_INPUT, 0) /* (Y16) RGMII1_TD2 */
263 AM62AX_IOPAD(0x140, PIN_INPUT, 0) /* (AA17) RGMII1_TD3 */
264 AM62AX_IOPAD(0x130, PIN_INPUT, 0) /* (AB17) RGMII1_TXC */
265 AM62AX_IOPAD(0x12c, PIN_INPUT, 0) /* (W16) RGMII1_TX_CTL */
266 >;
267 };
268
269 main_mcasp1_pins_default: main-mcasp1-default-pins {
270 pinctrl-single,pins = <
271 AM62AX_IOPAD(0x090, PIN_INPUT, 2) /* (L19) GPMC0_BE0n_CLE.MCASP1_ACLKX */
272 AM62AX_IOPAD(0x098, PIN_INPUT, 2) /* (R18) GPMC0_WAIT0.MCASP1_AFSX */
273 AM62AX_IOPAD(0x08c, PIN_OUTPUT, 2) /* (K19) GPMC0_WEn.MCASP1_AXR0 */
274 AM62AX_IOPAD(0x084, PIN_INPUT, 2) /* (L18) GPMC0_ADVn_ALE.MCASP1_AXR2 */
275 >;
276 };
93743d24
TR		 277
278 main_gpio1_ioexp_intr_pins_default: main-gpio1-ioexp-intr-default-pins {
279 pinctrl-single,pins = <
280 AM62AX_IOPAD(0x01d4, PIN_INPUT, 7) /* (C15) UART0_RTSn.GPIO1_23 */
281 >;
282 };
53633a89
TR		 283};
284
285&mcu_pmx0 {
286 status = "okay";
287
288 pmic_irq_pins_default: pmic-irq-default-pins {
289 pinctrl-single,pins = <
290 AM62AX_MCU_IOPAD(0x000, PIN_INPUT, 7) /* (E11) MCU_GPIO0_0 */
291 >;
292 };
293};
294
295&mcu_gpio0 {
296 status = "okay";
297};
298
299&main_i2c0 {
300 status = "okay";
301 pinctrl-names = "default";
302 pinctrl-0 = <&main_i2c0_pins_default>;
303 clock-frequency = <400000>;
304
305 typec_pd0: usb-power-controller@3f {
306 compatible = "ti,tps6598x";
307 reg = <0x3f>;
308
309 connector {
310 compatible = "usb-c-connector";
311 label = "USB-C";
312 self-powered;
313 data-role = "dual";
314 power-role = "sink";
315 port {
316 usb_con_hs: endpoint {
317 remote-endpoint = <&usb0_hs_ep>;
318 };
319 };
320 };
321 };
322
323 tps659312: pmic@48 {
324 compatible = "ti,tps6593-q1";
325 reg = <0x48>;
326 ti,primary-pmic;
327 system-power-controller;
328
329 gpio-controller;
330 #gpio-cells = <2>;
331
332 pinctrl-names = "default";
333 pinctrl-0 = <&pmic_irq_pins_default>;
334 interrupt-parent = <&mcu_gpio0>;
335 interrupts = <0 IRQ_TYPE_EDGE_FALLING>;
336
337 buck123-supply = <&vcc_3v3_sys>;
338 buck4-supply = <&vcc_3v3_sys>;
339 buck5-supply = <&vcc_3v3_sys>;
340 ldo1-supply = <&vcc_3v3_sys>;
341 ldo2-supply = <&vcc_3v3_sys>;
342 ldo3-supply = <&buck5>;
343 ldo4-supply = <&vcc_3v3_sys>;
344
345 regulators {
346 buck123: buck123 {
347 regulator-name = "vcc_core";
348 regulator-min-microvolt = <715000>;
349 regulator-max-microvolt = <895000>;
350 regulator-boot-on;
351 regulator-always-on;
352 };
353
354 buck4: buck4 {
355 regulator-name = "vcc_1v1";
356 regulator-min-microvolt = <1100000>;
357 regulator-max-microvolt = <1100000>;
358 regulator-boot-on;
359 regulator-always-on;
360 };
361
362 buck5: buck5 {
363 regulator-name = "vcc_1v8_sys";
364 regulator-min-microvolt = <1800000>;
365 regulator-max-microvolt = <1800000>;
366 regulator-boot-on;
367 regulator-always-on;
368 };
369
370 ldo1: ldo1 {
371 regulator-name = "vddshv5_sdio";
372 regulator-min-microvolt = <3300000>;
373 regulator-max-microvolt = <3300000>;
374 regulator-boot-on;
375 regulator-always-on;
376 };
377
378 ldo2: ldo2 {
379 regulator-name = "vpp_1v8";
380 regulator-min-microvolt = <1800000>;
381 regulator-max-microvolt = <1800000>;
382 regulator-boot-on;
383 regulator-always-on;
384 };
385
386 ldo3: ldo3 {
387 regulator-name = "vcc_0v85";
388 regulator-min-microvolt = <850000>;
389 regulator-max-microvolt = <850000>;
390 regulator-boot-on;
391 regulator-always-on;
392 };
393
394 ldo4: ldo4 {
395 regulator-name = "vdda_1v8";
396 regulator-min-microvolt = <1800000>;
397 regulator-max-microvolt = <1800000>;
398 regulator-boot-on;
399 regulator-always-on;
400 };
401 };
402 };
403};
404
405&main_i2c1 {
406 status = "okay";
407 pinctrl-names = "default";
408 pinctrl-0 = <&main_i2c1_pins_default>;
409 clock-frequency = <100000>;
410
411 exp1: gpio@22 {
412 compatible = "ti,tca6424";
413 reg = <0x22>;
414 gpio-controller;
415 #gpio-cells = <2>;
93743d24
TR		 416 interrupt-parent = <&main_gpio1>;
417 interrupts = <23 IRQ_TYPE_EDGE_FALLING>;
418 interrupt-controller;
419 #interrupt-cells = <2>;
420 pinctrl-names = "default";
421 pinctrl-0 = <&main_gpio1_ioexp_intr_pins_default>;
53633a89
TR		 422
423 gpio-line-names = "GPIO_CPSW2_RST", "GPIO_CPSW1_RST",
424 "BT_EN_SOC", "MMC1_SD_EN",
425 "VPP_EN", "EXP_PS_3V3_En",
426 "EXP_PS_5V0_En", "EXP_HAT_DETECT",
427 "GPIO_AUD_RSTn", "GPIO_eMMC_RSTn",
428 "UART1_FET_BUF_EN", "BT_UART_WAKE_SOC",
429 "GPIO_HDMI_RSTn", "CSI_GPIO0",
430 "CSI_GPIO1", "WLAN_ALERTn",
431 "HDMI_INTn", "TEST_GPIO2",
432 "MCASP1_FET_EN", "MCASP1_BUF_BT_EN",
433 "MCASP1_FET_SEL", "UART1_FET_SEL",
434 "PD_I2C_IRQ", "IO_EXP_TEST_LED";
435 };
436
437 tlv320aic3106: audio-codec@1b {
438 #sound-dai-cells = <0>;
439 compatible = "ti,tlv320aic3106";
440 reg = <0x1b>;
441 ai3x-micbias-vg = <1>; /* 2.0V */
442
443 /* Regulators */
444 AVDD-supply = <&vcc_3v3_sys>;
445 IOVDD-supply = <&vcc_3v3_sys>;
446 DRVDD-supply = <&vcc_3v3_sys>;
447 DVDD-supply = <&buck5>;
448 };
93743d24
TR		 449
450 exp2: gpio@23 {
451 compatible = "ti,tca6424";
452 reg = <0x23>;
453 gpio-controller;
454 #gpio-cells = <2>;
455
456 gpio-line-names = "", "",
457 "", "",
458 "", "",
459 "", "",
460 "WL_LT_EN", "CSI_RSTz",
461 "", "",
462 "", "",
463 "", "",
464 "SPI0_FET_SEL", "SPI0_FET_OE",
465 "RGMII2_BRD_CONN_DET", "CSI_SEL2",
466 "CSI_EN", "AUTO_100M_1000M_CONFIG",
467 "CSI_VLDO_SEL", "SoC_WLAN_SDIO_RST";
468 };
469};
470
471&main_i2c2 {
472 status = "okay";
473 pinctrl-names = "default";
474 pinctrl-0 = <&main_i2c2_pins_default>;
475 clock-frequency = <400000>;
53633a89
TR		 476};
477
478&sdhci1 {
479 /* SD/MMC */
480 status = "okay";
481 vmmc-supply = <&vdd_mmc1>;
482 pinctrl-names = "default";
483 pinctrl-0 = <&main_mmc1_pins_default>;
484 ti,driver-strength-ohm = <50>;
485 disable-wp;
486};
487
488&main_gpio0 {
489 status = "okay";
490};
491
492&main_gpio1 {
493 status = "okay";
494};
495
496&main_gpio_intr {
497 status = "okay";
498};
499
500&main_uart0 {
501 status = "okay";
502 pinctrl-names = "default";
503 pinctrl-0 = <&main_uart0_pins_default>;
504};
505
506/* Main UART1 is used for TIFS firmware logs */
507&main_uart1 {
508 pinctrl-names = "default";
509 pinctrl-0 = <&main_uart1_pins_default>;
510 status = "reserved";
511};
512
513&usbss0 {
514 status = "okay";
515 ti,vbus-divider;
516};
517
518&usb0 {
519 usb-role-switch;
520
521 port {
522 usb0_hs_ep: endpoint {
523 remote-endpoint = <&usb_con_hs>;
524 };
525 };
526};
527
528&usbss1 {
529 status = "okay";
530};
531
532&usb1 {
533 dr_mode = "host";
534 pinctrl-names = "default";
535 pinctrl-0 = <&main_usb1_pins_default>;
536};
537
538&cpsw3g {
539 status = "okay";
540 pinctrl-names = "default";
541 pinctrl-0 = <&main_rgmii1_pins_default>;
542};
543
544&cpsw_port1 {
545 status = "okay";
546 phy-mode = "rgmii-rxid";
547 phy-handle = <&cpsw3g_phy0>;
548};
549
550&cpsw_port2 {
551 status = "disabled";
552};
553
554&cpsw3g_mdio {
555 status = "okay";
556 pinctrl-names = "default";
557 pinctrl-0 = <&main_mdio1_pins_default>;
558
559 cpsw3g_phy0: ethernet-phy@0 {
560 reg = <0>;
561 ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
562 ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
563 ti,min-output-impedance;
564 };
565};
566
567&mcasp1 {
568 status = "okay";
569 #sound-dai-cells = <0>;
570
571 pinctrl-names = "default";
572 pinctrl-0 = <&main_mcasp1_pins_default>;
573
574 op-mode = <0>; /* MCASP_IIS_MODE */
575 tdm-slots = <2>;
576
577 serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */
578 1 0 2 0
579 0 0 0 0
580 0 0 0 0
581 0 0 0 0
582 >;
583 tx-num-evt = <32>;
584 rx-num-evt = <32>;
585};
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