arm64: dts: Revert "specify console via command line"
[linux/fpc-iii.git] / arch / arm64 / boot / dts / amlogic / meson-g12b-ugoos-am6.dts
blob325e448eb09c3ee43bedb2ae3c895012c6381242
1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /*
3  * Copyright (c) 2019 BayLibre, SAS
4  * Author: Neil Armstrong <narmstrong@baylibre.com>
5  * Copyright (c) 2019 Christian Hewitt <christianshewitt@gmail.com>
6  */
8 /dts-v1/;
10 #include "meson-g12b.dtsi"
11 #include "meson-g12b-s922x.dtsi"
12 #include <dt-bindings/input/input.h>
13 #include <dt-bindings/gpio/meson-g12a-gpio.h>
14 #include <dt-bindings/sound/meson-g12a-tohdmitx.h>
16 / {
17         compatible = "ugoos,am6", "amlogic,g12b";
18         model = "Ugoos AM6";
20         aliases {
21                 serial0 = &uart_AO;
22                 ethernet0 = &ethmac;
23         };
25         chosen {
26                 stdout-path = "serial0:115200n8";
27         };
29         memory@0 {
30                 device_type = "memory";
31                 reg = <0x0 0x0 0x0 0x40000000>;
32         };
34         emmc_pwrseq: emmc-pwrseq {
35                 compatible = "mmc-pwrseq-emmc";
36                 reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
37         };
39         sdio_pwrseq: sdio-pwrseq {
40                 compatible = "mmc-pwrseq-simple";
41                 reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>;
42                 clocks = <&wifi32k>;
43                 clock-names = "ext_clock";
44         };
46         spdif_dit: audio-codec-1 {
47                 #sound-dai-cells = <0>;
48                 compatible = "linux,spdif-dit";
49                 status = "okay";
50                 sound-name-prefix = "DIT";
51         };
53         flash_1v8: regulator-flash_1v8 {
54                 compatible = "regulator-fixed";
55                 regulator-name = "FLASH_1V8";
56                 regulator-min-microvolt = <1800000>;
57                 regulator-max-microvolt = <1800000>;
58                 vin-supply = <&vcc_3v3>;
59                 regulator-always-on;
60         };
62         main_12v: regulator-main_12v {
63                 compatible = "regulator-fixed";
64                 regulator-name = "12V";
65                 regulator-min-microvolt = <12000000>;
66                 regulator-max-microvolt = <12000000>;
67                 regulator-always-on;
68         };
70         vcc_5v: regulator-vcc_5v {
71                 compatible = "regulator-fixed";
72                 regulator-name = "VCC_5V";
73                 regulator-min-microvolt = <5000000>;
74                 regulator-max-microvolt = <5000000>;
75                 vin-supply = <&main_12v>;
77                 gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>;
78                 enable-active-high;
79         };
81         vcc_1v8: regulator-vcc_1v8 {
82                 compatible = "regulator-fixed";
83                 regulator-name = "VCC_1V8";
84                 regulator-min-microvolt = <1800000>;
85                 regulator-max-microvolt = <1800000>;
86                 vin-supply = <&vcc_3v3>;
87                 regulator-always-on;
88         };
90         vcc_3v3: regulator-vcc_3v3 {
91                 compatible = "regulator-fixed";
92                 regulator-name = "VCC_3V3";
93                 regulator-min-microvolt = <3300000>;
94                 regulator-max-microvolt = <3300000>;
95                 vin-supply = <&vddao_3v3>;
96                 regulator-always-on;
97                 /* FIXME: actually controlled by VDDCPU_B_EN */
98         };
100         vddcpu_a: regulator-vddcpu-a {
101                 /*
102                  * MP1653 Regulator.
103                  */
104                 compatible = "pwm-regulator";
106                 regulator-name = "VDDCPU_A";
107                 regulator-min-microvolt = <721000>;
108                 regulator-max-microvolt = <1022000>;
110                 vin-supply = <&main_12v>;
112                 pwms = <&pwm_ab 0 1250 0>;
113                 pwm-dutycycle-range = <100 0>;
115                 regulator-boot-on;
116                 regulator-always-on;
117         };
119         vddcpu_b: regulator-vddcpu-b {
120                 /*
121                  * MP1652 Regulator.
122                  */
123                 compatible = "pwm-regulator";
125                 regulator-name = "VDDCPU_B";
126                 regulator-min-microvolt = <721000>;
127                 regulator-max-microvolt = <1022000>;
129                 vin-supply = <&main_12v>;
131                 pwms = <&pwm_AO_cd 1 1250 0>;
132                 pwm-dutycycle-range = <100 0>;
134                 regulator-boot-on;
135                 regulator-always-on;
136         };
138         usb1_pow: regulator-usb1-pow {
139                 compatible = "regulator-fixed";
140                 regulator-name = "USB1_POW";
141                 regulator-min-microvolt = <5000000>;
142                 regulator-max-microvolt = <5000000>;
143                 vin-supply = <&vcc_5v>;
145                 /* connected to SY6280A Power Switch */
146                 gpio = <&gpio GPIOA_8 GPIO_ACTIVE_HIGH>;
147                 enable-active-high;
148         };
150         usb_pwr_en: regulator-usb-pwr-en {
151                 compatible = "regulator-fixed";
152                 regulator-name = "USB_PWR_EN";
153                 regulator-min-microvolt = <5000000>;
154                 regulator-max-microvolt = <5000000>;
155                 vin-supply = <&vcc_5v>;
157                 /* Connected to USB3 Type-A Port power enable */
158                 gpio = <&gpio GPIOAO_7 GPIO_ACTIVE_HIGH>;
159                 enable-active-high;
160         };
162         vddao_1v8: regulator-vddao-1v8 {
163                 compatible = "regulator-fixed";
164                 regulator-name = "VDDAO_1V8";
165                 regulator-min-microvolt = <1800000>;
166                 regulator-max-microvolt = <1800000>;
167                 vin-supply = <&vddao_3v3>;
168                 regulator-always-on;
169         };
171         vddao_3v3: regulator-vddao-3v3 {
172                 compatible = "regulator-fixed";
173                 regulator-name = "VDDAO_3V3";
174                 regulator-min-microvolt = <3300000>;
175                 regulator-max-microvolt = <3300000>;
176                 vin-supply = <&main_12v>;
177                 regulator-always-on;
178         };
180         cvbs-connector {
181                 compatible = "composite-video-connector";
183                 port {
184                         cvbs_connector_in: endpoint {
185                                 remote-endpoint = <&cvbs_vdac_out>;
186                         };
187                 };
188         };
190         hdmi-connector {
191                 compatible = "hdmi-connector";
192                 type = "a";
194                 port {
195                         hdmi_connector_in: endpoint {
196                                 remote-endpoint = <&hdmi_tx_tmds_out>;
197                         };
198                 };
199         };
201         sound {
202                 compatible = "amlogic,axg-sound-card";
203                 model = "G12B-UGOOS-AM6";
204                 audio-aux-devs = <&tdmout_b>;
205                 audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
206                                 "TDMOUT_B IN 1", "FRDDR_B OUT 1",
207                                 "TDMOUT_B IN 2", "FRDDR_C OUT 1",
208                                 "TDM_B Playback", "TDMOUT_B OUT",
209                                 "SPDIFOUT IN 0", "FRDDR_A OUT 3",
210                                 "SPDIFOUT IN 1", "FRDDR_B OUT 3",
211                                 "SPDIFOUT IN 2", "FRDDR_C OUT 3";
213                 assigned-clocks = <&clkc CLKID_MPLL2>,
214                                   <&clkc CLKID_MPLL0>,
215                                   <&clkc CLKID_MPLL1>;
216                 assigned-clock-parents = <0>, <0>, <0>;
217                 assigned-clock-rates = <294912000>,
218                                        <270950400>,
219                                        <393216000>;
220                 status = "okay";
222                 dai-link-0 {
223                         sound-dai = <&frddr_a>;
224                 };
226                 dai-link-1 {
227                         sound-dai = <&frddr_b>;
228                 };
230                 dai-link-2 {
231                         sound-dai = <&frddr_c>;
232                 };
234                 /* 8ch hdmi interface */
235                 dai-link-3 {
236                         sound-dai = <&tdmif_b>;
237                         dai-format = "i2s";
238                         dai-tdm-slot-tx-mask-0 = <1 1>;
239                         dai-tdm-slot-tx-mask-1 = <1 1>;
240                         dai-tdm-slot-tx-mask-2 = <1 1>;
241                         dai-tdm-slot-tx-mask-3 = <1 1>;
242                         mclk-fs = <256>;
244                         codec {
245                                 sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
246                         };
247                 };
249                 /* spdif hdmi or toslink interface */
250                 dai-link-4 {
251                         sound-dai = <&spdifout>;
253                         codec-0 {
254                                 sound-dai = <&spdif_dit>;
255                         };
257                         codec-1 {
258                                 sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_A>;
259                         };
260                 };
262                 /* spdif hdmi interface */
263                 dai-link-5 {
264                         sound-dai = <&spdifout_b>;
266                         codec {
267                                 sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_B>;
268                         };
269                 };
271                 /* hdmi glue */
272                 dai-link-6 {
273                         sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
275                         codec {
276                                 sound-dai = <&hdmi_tx>;
277                         };
278                 };
279         };
281         wifi32k: wifi32k {
282                 compatible = "pwm-clock";
283                 #clock-cells = <0>;
284                 clock-frequency = <32768>;
285                 pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */
286         };
289 &arb {
290         status = "okay";
293 &cec_AO {
294         pinctrl-0 = <&cec_ao_a_h_pins>;
295         pinctrl-names = "default";
296         status = "disabled";
297         hdmi-phandle = <&hdmi_tx>;
300 &cecb_AO {
301         pinctrl-0 = <&cec_ao_b_h_pins>;
302         pinctrl-names = "default";
303         status = "okay";
304         hdmi-phandle = <&hdmi_tx>;
307 &clkc_audio {
308         status = "okay";
311 &cpu0 {
312         cpu-supply = <&vddcpu_b>;
313         operating-points-v2 = <&cpu_opp_table_0>;
314         clocks = <&clkc CLKID_CPU_CLK>;
315         clock-latency = <50000>;
318 &cpu1 {
319         cpu-supply = <&vddcpu_b>;
320         operating-points-v2 = <&cpu_opp_table_0>;
321         clocks = <&clkc CLKID_CPU_CLK>;
322         clock-latency = <50000>;
325 &cpu100 {
326         cpu-supply = <&vddcpu_a>;
327         operating-points-v2 = <&cpub_opp_table_1>;
328         clocks = <&clkc CLKID_CPUB_CLK>;
329         clock-latency = <50000>;
332 &cpu101 {
333         cpu-supply = <&vddcpu_a>;
334         operating-points-v2 = <&cpub_opp_table_1>;
335         clocks = <&clkc CLKID_CPUB_CLK>;
336         clock-latency = <50000>;
339 &cpu102 {
340         cpu-supply = <&vddcpu_a>;
341         operating-points-v2 = <&cpub_opp_table_1>;
342         clocks = <&clkc CLKID_CPUB_CLK>;
343         clock-latency = <50000>;
346 &cpu103 {
347         cpu-supply = <&vddcpu_a>;
348         operating-points-v2 = <&cpub_opp_table_1>;
349         clocks = <&clkc CLKID_CPUB_CLK>;
350         clock-latency = <50000>;
353 &cvbs_vdac_port {
354         cvbs_vdac_out: endpoint {
355                 remote-endpoint = <&cvbs_connector_in>;
356         };
359 &ext_mdio {
360         external_phy: ethernet-phy@0 {
361                 /* Realtek RTL8211F (0x001cc916) */
362                 reg = <0>;
363                 max-speed = <1000>;
365                 reset-assert-us = <10000>;
366                 reset-deassert-us = <30000>;
367                 reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
369                 interrupt-parent = <&gpio_intc>;
370                 /* MAC_INTR on GPIOZ_14 */
371                 interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
372         };
375 &ethmac {
376         pinctrl-0 = <&eth_pins>, <&eth_rgmii_pins>;
377         pinctrl-names = "default";
378         status = "okay";
379         phy-mode = "rgmii";
380         phy-handle = <&external_phy>;
381         amlogic,tx-delay-ns = <2>;
384 &frddr_a {
385         status = "okay";
388 &frddr_b {
389         status = "okay";
392 &frddr_c {
393         status = "okay";
396 &hdmi_tx {
397         status = "okay";
398         pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>;
399         pinctrl-names = "default";
400         hdmi-supply = <&vcc_5v>;
403 &hdmi_tx_tmds_port {
404         hdmi_tx_tmds_out: endpoint {
405                 remote-endpoint = <&hdmi_connector_in>;
406         };
409 &ir {
410         status = "okay";
411         pinctrl-0 = <&remote_input_ao_pins>;
412         pinctrl-names = "default";
413         linux,rc-map-name = "rc-khadas";
416 &pwm_ab {
417         pinctrl-0 = <&pwm_a_e_pins>;
418         pinctrl-names = "default";
419         clocks = <&xtal>;
420         clock-names = "clkin0";
421         status = "okay";
424 &pwm_AO_cd {
425         pinctrl-0 = <&pwm_ao_d_e_pins>;
426         pinctrl-names = "default";
427         clocks = <&xtal>;
428         clock-names = "clkin1";
429         status = "okay";
432 &pwm_ef {
433         pinctrl-0 = <&pwm_e_pins>;
434         pinctrl-names = "default";
435         clocks = <&xtal>;
436         clock-names = "clkin0";
437         status = "okay";
440 /* SDIO */
441 &sd_emmc_a {
442         status = "okay";
443         pinctrl-0 = <&sdio_pins>;
444         pinctrl-1 = <&sdio_clk_gate_pins>;
445         pinctrl-names = "default", "clk-gate";
446         #address-cells = <1>;
447         #size-cells = <0>;
449         bus-width = <4>;
450         cap-sd-highspeed;
451         sd-uhs-sdr50;
452         max-frequency = <100000000>;
454         non-removable;
455         disable-wp;
457         mmc-pwrseq = <&sdio_pwrseq>;
459         vmmc-supply = <&vddao_3v3>;
460         vqmmc-supply = <&vddao_1v8>;
462         brcmf: wifi@1 {
463                 reg = <1>;
464                 compatible = "brcm,bcm4329-fmac";
465         };
468 /* SD card */
469 &sd_emmc_b {
470         status = "okay";
471         pinctrl-0 = <&sdcard_c_pins>;
472         pinctrl-1 = <&sdcard_clk_gate_c_pins>;
473         pinctrl-names = "default", "clk-gate";
475         bus-width = <4>;
476         cap-sd-highspeed;
477         max-frequency = <50000000>;
478         disable-wp;
480         cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>;
481         vmmc-supply = <&vddao_3v3>;
482         vqmmc-supply = <&vddao_3v3>;
485 /* eMMC */
486 &sd_emmc_c {
487         status = "okay";
488         pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>;
489         pinctrl-1 = <&emmc_clk_gate_pins>;
490         pinctrl-names = "default", "clk-gate";
492         bus-width = <8>;
493         cap-mmc-highspeed;
494         max-frequency = <100000000>;
495         disable-wp;
497         mmc-pwrseq = <&emmc_pwrseq>;
498         vmmc-supply = <&vcc_3v3>;
499         vqmmc-supply = <&flash_1v8>;
502 &spdifout {
503         pinctrl-0 = <&spdif_out_h_pins>;
504         pinctrl-names = "default";
505         status = "okay";
508 &spdifout_b {
509         status = "okay";
512 &tdmif_b {
513         status = "okay";
516 &tdmout_b {
517         status = "okay";
520 &tohdmitx {
521         status = "okay";
524 &uart_A {
525         status = "okay";
526         pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
527         pinctrl-names = "default";
528         uart-has-rtscts;
530         bluetooth {
531                 compatible = "brcm,bcm43438-bt";
532                 shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
533                 max-speed = <2000000>;
534                 clocks = <&wifi32k>;
535         clock-names = "lpo";
536         };
539 &uart_AO {
540         status = "okay";
541         pinctrl-0 = <&uart_ao_a_pins>;
542         pinctrl-names = "default";
545 &usb {
546         status = "okay";
547         dr_mode = "host";
548         vbus-regulator = <&usb_pwr_en>;
551 &usb2_phy0 {
552         phy-supply = <&usb1_pow>;
555 &usb2_phy1 {
556         phy-supply = <&usb1_pow>;