boot/dts/rk3128-evb-ddr3-v10-linux.dts

1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
7 #include <dt-bindings/gpio/gpio.h>
8 #include <dt-bindings/input/rk-input.h>
9 #include <dt-bindings/pinctrl/rockchip.h>
10 #include <dt-bindings/pwm/pwm.h>
11 #include <dt-bindings/sensor-dev.h>
13 #include "rk312x-android.dtsi"
20 …on=uart8250,mmio32,0x20068000 console=ttyFIQ0 root=PARTUUID=614e0000-0000-4b53-8000-1d28000054a9 r…
23 	adc-keys {
24 		compatible = "adc-keys";
25 		io-channels = <&saradc 1>;
26 		io-channel-names = "buttons";
27 		poll-interval = <100>;
28 		keyup-threshold-microvolt = <3300000>;
30 		vol-up-key {
33 			press-threshold-microvolt = <0>;
36 		vol-down-key{
39 			press-threshold-microvolt = <750000>;
42 		menu-key{
45 			press-threshold-microvolt = <1240000>;
48 		esc-key {
51 			press-threshold-microvolt = <1980000>;
56 		compatible = "pwm-backlight";
58 		brightness-levels = <0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
76 		default-brightness-level = <128>;
79 	sdio_pwrseq: sdio-pwrseq{
80 		compatible = "mmc-pwrseq-simple";
81 		pinctrl-name = "default";
82 		pinctrl-0 = <&wifi_enable_h>;
83 		reset-gpios = <&gpio1 RK_PB4 GPIO_ACTIVE_LOW>;
86 	codec_sound: codec-sound {
87 		compatible = "simple-audio-card";
88 		simple-audio-card,format = "i2s";
89 		simple-audio-card,name = "rockchip,rk312x-codec";
90 		simple-audio-card,mclk-fs = <256>;
91 		simple-audio-card,cpu {
92 			sound-dai = <&i2s_8ch>;
94 		simple-audio-card,codec {
95 			sound-dai = <&codec>;
99 	spdif_out: spdif-out {
101 		compatible = "linux,spdif-dit";
102 		#sound-dai-cells = <0>;
105 	media_sound: media-sound {
107 		compatible = "simple-audio-card";
108 		simple-audio-card,name = "rockchip,hdmi-spdif";
109 		simple-audio-card,mclk-fs = <128>;
110 		simple-audio-card,dai-link@0 {
111 			format = "spdif";
113 				sound-dai = <&spdif>;
117 				sound-dai = <&spdif_out>;
121 		simple-audio-card,dai-link@1 {
122 			format = "spdif";
124 				sound-dai = <&spdif>;
128 				sound-dai = <&hdmi>;
133 	wireless-wlan {
134 		compatible = "wlan-platdata";
142 	wireless-bluetooth {
143 		compatible = "bluetooth-platdata";
145 		clock-names = "ext_clock";
147 		pinctrl-names = "default","rts_gpio";
148 		pinctrl-0 = <&uart0_rts>;
149 		pinctrl-1 = <&uart0_rts_gpio>;
156 	vcc_phy: vcc-phy-regulator {
157 		compatible = "regulator-fixed";
158 		enable-active-high;
159 		regulator-name = "vcc_phy";
160 		regulator-always-on;
161 		regulator-boot-on;
164 	vcc_2v8_cam: vcc-3v3-cam {
165 		compatible = "regulator-fixed";
166 		regulator-name = "vcc_2v8_cam";
168 		enable-active-high;
169 		regulator-min-microvolt = <3300000>;
170 		regulator-max-microvolt = <3300000>;
173 	vcc5v0_sys: vcc-sys {
174 		compatible = "regulator-fixed";
175 		regulator-name = "vcc5v0_sys";
176 		regulator-always-on;
177 		regulator-boot-on;
178 		regulator-min-microvolt = <5000000>;
179 		regulator-max-microvolt = <5000000>;
182 	vcc_host_5v: vcc-host-5v-regulator {
183 		compatible = "regulator-fixed";
184 		enable-active-high;
186 		pinctrl-names = "default";
187 		pinctrl-0 = <&host_vbus_drv>;
188 		regulator-name = "vcc_host_5v";
189 		regulator-always-on;
192 	vcc_hub_5v: vcc-hub-5v-regulator {
193 		compatible = "regulator-fixed";
194 		regulator-name = "vcc_hub_5v";
196 		pinctrl-names = "default";
197 		pinctrl-0 = <&hub_rst>;
198 		enable-active-high;
199 		regulator-always-on;
202 	vcc_sdmmc: vcc-sdmmc{
203 		compatible = "regulator-fixed";
205 		pinctrl-names = "default";
206 		pinctrl-0 = <&sdmmc_pwren>;
207 		regulator-name = "vcc_sdmmc";
208 		regulator-min-microvolt = <3300000>;
209 		regulator-max-microvolt = <3300000>;
212 	vcc3v3_lcd_n: vcc3v3-lcd-n {
213 		compatible = "regulator-fixed";
214 		regulator-name = "vcc3v3_lcd_n";
215 		pinctrl-names = "default";
216 		pinctrl-0 = <&lcd_en>;
218 		enable-active-high;
219 		regulator-boot-on;
222 	vccio_wifi: vccio-wifi {
223 		compatible = "regulator-fixed";
224 		regulator-name = "vccio_wifi";
225 		pinctrl-names = "default";
226 		pinctrl-0 = <&wifi_pwren_l>;
228 		regulator-boot-on;
229 		regulator-always-on;
233 		compatible = "fixed-clock";
234 		clock-frequency = <32768>;
235 		clock-output-names = "xin32k";
236 		#clock-cells = <0>;
246 				remote-endpoint = <&gc2145_out>;
247 				vsync-active = <0>;
248 				hsync-active = <1>;
255 	spk-ctl-gpios = <&gpio0 RK_PD6 GPIO_ACTIVE_HIGH>;
256 	hp-ctl-gpios = <&gpio3 RK_PC4 GPIO_ACTIVE_LOW>;
257 	spk-mute-delay = <200>;
258 	hp-mute-delay = <100>;
266 	#sound-dai-cells = <0>;
267 	pinctrl-names = "default";
268 	pinctrl-0 = <&spk_ctl_h>, <&hp_ctl_h>;
273 	cpu-supply = <&vdd_arm>;
281 	center-supply = <&vdd_logic>;
288 		compatible = "sitronix,st7703", "simple-panel-dsi";
291 		power-supply = <&vcc3v3_lcd_n>;
292 		reset-gpio = <&gpio0 RK_PD0 GPIO_ACTIVE_LOW>;
293 		prepare-delay-ms = <0>;
294 		reset-delay-ms = <0>;
295 		init-delay-ms = <80>;
296 		enable-delay-ms = <0>;
297 		disable-delay-ms = <10>;
298 		unprepare-delay-ms = <60>;
300 		width-mm = <68>;
301 		height-mm = <121>;
308 		panel-init-sequence = [
517 		panel-exit-sequence = [
522 		display-timings {
523 			native-mode = <&timing0>;
526 				clock-frequency = <65000000>;
529 				hfront-porch = <40>;
530 				hsync-len = <10>;
531 				hback-porch = <40>;
532 				vfront-porch = <22>;
533 				vsync-len = <4>;
534 				vback-porch = <11>;
535 				hsync-active = <0>;
536 				vsync-active = <0>;
537 				de-active = <0>;
538 				pixelclk-active = <0>;
545 	bus-width = <8>;
546 	cap-mmc-highspeed;
547 	supports-emmc;
548 	disable-wp;
549 	non-removable;
550 	num-slots = <1>;
551 	pinctrl-names = "default";
552 	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
557 	assigned-clocks = <&cru SCLK_MAC_SRC>;
558 	assigned-clock-rates = <50000000>;
560 	pinctrl-names = "default";
561 	pinctrl-0 = <&rmii_pins>;
562 	phy-supply = <&vcc_phy>;
563 	phy-mode = "rmii";
564 	snps,reset-active-low;
565 	snps,reset-delays-us = <0 10000 50000>;
566 	snps,reset-gpio = <&gpio2 RK_PD0 GPIO_ACTIVE_LOW>;
572 	mali-supply = <&vdd_logic>;
576 	rockchip,format = "spdif";
577 	#sound-dai-cells = <0>;
591 	clock-frequency = <400000>;
597 		wakeup-source;
604 		interrupt-parent = <&gpio1>;
606 		pinctrl-names = "default";
607 		pinctrl-0 = <&pmic_int>;
608 		rockchip,system-power-controller;
609 		wakeup-source;
610 		gpio-controller;
611 		#gpio-cells = <2>;
612 		#clock-cells = <1>;
613 		clock-output-names = "rk805-clkout1", "rk805-clkout2";
615 		vcc1-supply = <&vcc5v0_sys>;
616 		vcc2-supply = <&vcc5v0_sys>;
617 		vcc3-supply = <&vcc5v0_sys>;
618 		vcc4-supply = <&vcc5v0_sys>;
619 		vcc5-supply = <&vcc_io>;
620 		vcc6-supply = <&vcc_io>;
635 			compatible = "rk805-regulator";
637 			#address-cells = <1>;
638 			#size-cells = <0>;
641 				regulator-name = "vdd_arm";
642 				regulator-min-microvolt = <700000>;
643 				regulator-max-microvolt = <1500000>;
644 				regulator-initial-mode = <0x1>;
645 				regulator-initial-state = <3>;
646 				regulator-boot-on;
647 				regulator-always-on;
648 				regulator-state-mem {
649 					regulator-state-mode = <0x2>;
650 					regulator-state-enabled;
651 					regulator-state-uv = <975000>;
656 				regulator-name = "vdd_logic";
657 				regulator-min-microvolt = <700000>;
658 				regulator-max-microvolt = <1500000>;
659 				regulator-initial-mode = <0x1>;
660 				regulator-ramp-delay = <12500>;
661 				regulator-boot-on;
662 				regulator-always-on;
663 				regulator-state-mem {
664 					regulator-mode = <0x2>;
665 					regulator-on-in-suspend;
666 					regulator-suspend-microvolt = <1000000>;
671 				regulator-name = "vcc_ddr";
672 				regulator-initial-mode = <0x1>;
673 				regulator-boot-on;
674 				regulator-always-on;
675 				regulator-state-mem {
676 					regulator-mode = <0x2>;
677 					regulator-on-in-suspend;
682 				regulator-name = "vcc_io";
683 				regulator-min-microvolt = <3300000>;
684 				regulator-max-microvolt = <3300000>;
685 				regulator-initial-mode = <0x1>;
686 				regulator-boot-on;
687 				regulator-always-on;
688 				regulator-state-mem {
689 					regulator-mode = <0x2>;
690 					regulator-on-in-suspend;
691 					regulator-suspend-microvolt = <3300000>;
696 				regulator-name = "vcca_33";
697 				regulator-min-microvolt = <3300000>;
698 				regulator-max-microvolt = <3300000>;
699 				regulator-initial-state = <3>;
700 				regulator-boot-on;
701 				regulator-always-on;
702 				regulator-state-mem {
703 					regulator-on-in-suspend;
704 					regulator-suspend-microvolt = <3300000>;
709 				regulator-name = "vcc_1v8_cam";
710 				regulator-min-microvolt = <1800000>;
711 				regulator-max-microvolt = <1800000>;
712 				regulator-boot-on;
713 				regulator-always-on;
714 				regulator-state-mem {
715 					regulator-on-in-suspend;
716 					regulator-suspend-microvolt = <1800000>;
721 				regulator-name = "vdd10_pmu";
722 				regulator-min-microvolt = <1100000>;
723 				regulator-max-microvolt = <1100000>;
724 				regulator-boot-on;
725 				regulator-always-on;
726 				regulator-state-mem {
727 					regulator-on-in-suspend;
728 					regulator-suspend-microvolt = <1100000>;
744 		clock-names = "xvclk";
745 		pwdn-gpios = <&gpio3 RK_PD7 GPIO_ACTIVE_HIGH>;
747 		avdd-supply = <&vcc_2v8_cam>;
748 		dovdd-supply = <&vcc_2v8_cam>;
749 		dvdd-supply = <&vcc_1v8_cam>;
751 		rockchip,camera-module-index = <0>;
752 		rockchip,camera-module-facing = "back";
753 		rockchip,camera-module-name = "CameraKing";
754 		rockchip,camera-module-lens-name = "Largan";
758 				remote-endpoint = <&cif_in_bcam>;
767 		power-supply = <&vcc3v3_lcd_n>;
768 		pinctrl-names = "default";
769 		pinctrl-0 = <&tp_rst>, <&tp_irq>;
770 		goodix,rst-gpio = <&gpio0 RK_PD1 GPIO_ACTIVE_LOW>;
771 		goodix,irq-gpio = <&gpio1 RK_PB0 GPIO_ACTIVE_LOW>;
779 		irq-gpio = <&gpio0 RK_PB4 IRQ_TYPE_LEVEL_LOW>;
789 	#sound-dai-cells = <0>;
798 		spk_ctl_h: spk-ctl-h{
802 		hp_ctl_h: hp-ctl-h{
808 		lcd_en: lcd-en {
812 		tp_rst: tp-rst {
816 		tp_irq: tp-irq {
822 		pmic_int: pmic-int {
826 		pmic_sleep: pmic-sleep {
832 		mma7660_irq_gpio: mma7660-irq-gpio {
838 		host_vbus_drv: host-vbus-drv {
842 		hub_rst: hub-rst {
848 		uart0_rts_gpio: uart0-rts-gpio{
854 		wifi_enable_h: wifi-enable-h{
857 		wifi_pwren_l: wifi-pwren-l{
869 	compatible = "rockchip,remotectl-pwm";
870 	pinctrl-names = "default";
903 	vref-supply = <&vcc_io>;
907 	max-frequency = <50000000>;
908 	supports-sdio;
909 	disable-wp;
910 	cap-sd-highspeed;
911 	cap-sdio-irq;
912 	keep-power-in-suspend;
913 	pinctrl-names = "default";
914 	pinctrl-0 = <&sdio_cmd &sdio_clk &sdio_bus4>;
915 	mmc-pwrseq = <&sdio_pwrseq>;
916 	non-removable;
917 	sd-uhs-sdr104;
922 	cap-mmc-highspeed;
923 	cap-sd-highspeed;
924 	no-sdio;
925 	no-mmc;
926 	vmmc-supply = <&vcc_sdmmc>;
927 	card-detect-delay = <800>;
928 	pinctrl-names = "default";
929 	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4 &sdmmc_det>;
930 	rockchip,default-sample-phase=<90>;
934 &spdif{
935 	compatible = "rockchip,rk3188-spdif";
937 	i2c-scl-rising-time-ns = <450>;
938 	i2c-scl-falling-time-ns = <15>;
939 	#sound-dai-cells = <0>;
949 	u2phy_otg: otg-port {
953 	u2phy_host: host-port {
954 		phy-supply = <&vcc_host_5v>;
960 	pinctrl-names = "default";
961 	pinctrl-0 = <&uart0_xfer &uart0_cts>;