boot/dts/rk3128h-box.dtsi

1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
9 #include <dt-bindings/pwm/pwm.h>
10 #include <dt-bindings/input/input.h>
17 	fiq_debugger: fiq-debugger {
18 		compatible = "rockchip,fiq-debugger";
20 		rockchip,serial-id = <2>;
21 		rockchip,signal-irq = <159>;
22 		rockchip,wake-irq = <0>;
23 		rockchip,irq-mode-enable = <0>; /* If enable uart uses irq instead of fiq */
25 		pinctrl-names = "default";
26 		pinctrl-0 = <&uart21_xfer>;
33 	reserved_memory: reserved-memory {
34 		#address-cells = <1>;
35 		#size-cells = <1>;
38 		drm_logo: drm-logo@00000000 {
39 			compatible = "rockchip,drm-logo";
43 		secure_memory: secure-memory@80000000 {
44 			compatible = "rockchip,secure-memory";
51 			record-size = <0x20000>;
52 			console-size = <0x80000>;
53 			ftrace-size = <0x00000>;
54 			pmsg-size = <0x50000>;
58 	gpio_keys: gpio-keys {
60 		compatible = "gpio-keys";
61 		#address-cells = <1>;
62 		#size-cells = <0>;
65 		pinctrl-names = "default";
66 		pinctrl-0 = <&pwr_key &volume_up_key>;
68 		power_key: power-key {
72 			debounce-interval = <100>;
73 			wakeup-source;
76 		volume_up: volume-up-key {
84 		compatible = "simple-audio-card";
85 		simple-audio-card,format = "i2s";
86 		simple-audio-card,mclk-fs = <256>;
87 		simple-audio-card,name = "rockchip-rk3229";
88 		simple-audio-card,cpu {
89 			sound-dai = <&i2s1>;
91 		simple-audio-card,codec {
92 			sound-dai = <&codec>;
96 	hdmi_sound: hdmi-sound {
98 		compatible = "simple-audio-card";
99 		simple-audio-card,format = "i2s";
100 		simple-audio-card,mclk-fs = <128>;
101 		simple-audio-card,name = "rockchip-hdmi";
102 		simple-audio-card,cpu {
103 			sound-dai = <&i2s0>;
105 		simple-audio-card,codec {
106 			sound-dai = <&hdmi>;
111 		compatible = "simple-bus";
112 		#address-cells = <1>;
113 		#size-cells = <0>;
116 			compatible = "regulator-fixed";
117 			regulator-name = "vccio_1v8";
118 			regulator-min-microvolt = <1800000>;
119 			regulator-max-microvolt = <1800000>;
120 			regulator-always-on;
124 			compatible = "regulator-fixed";
125 			regulator-name = "vccio_3v3";
126 			regulator-min-microvolt = <3300000>;
127 			regulator-max-microvolt = <3300000>;
128 			regulator-always-on;
132 	rtc_fake: rtc-fake {
133 		compatible = "rtc-fake";
137 	sdio_pwrseq: sdio-pwrseq {
138 		compatible = "mmc-pwrseq-simple";
140 		/* clock-names = "ext_clock"; */
141 		pinctrl-names = "default";
142 		pinctrl-0 = <&wifi_enable_h>;
147 		 * - SDIO_RESET_L_WL_REG_ON
148 		 * - PDN (power down when low)
150 		reset-gpios = <&gpio2 26 GPIO_ACTIVE_LOW>; /* GPIO2_D2 */
153 	spdif_out: spdif-out {
155 		compatible = "linux,spdif-dit";
156 		#sound-dai-cells = <0>;
159 	spdif_sound: spdif-sound {
161 		compatible = "simple-audio-card";
162 		simple-audio-card,name = "ROCKCHIP-SPDIF";
163 		simple-audio-card,mclk-fs = <128>;
164 		simple-audio-card,cpu {
165 			sound-dai = <&spdif>;
167 		simple-audio-card,codec {
168 			sound-dai = <&spdif_out>;
172 	vcc_host: vcc-host-regulator {
173 		compatible = "regulator-fixed";
174 		enable-active-high;
176 		pinctrl-names = "default";
177 		pinctrl-0 = <&host_vbus_drv>;
178 		regulator-name = "vcc_host";
179 		regulator-always-on;
180 		regulator-boot-on;
183 	vcc_otg_vbus: otg-vbus-regulator {
184 		compatible = "regulator-fixed";
186 		pinctrl-names = "default";
187 		pinctrl-0 = <&otg_vbus_drv>;
188 		regulator-name = "vcc_otg_vbus";
189 		regulator-min-microvolt = <5000000>;
190 		regulator-max-microvolt = <5000000>;
191 		enable-active-high;
194 	vcc_phy: vcc-phy-regulator {
195 		compatible = "regulator-fixed";
196 		enable-active-high;
197 		regulator-name = "vcc_phy";
198 		regulator-min-microvolt = <1800000>;
199 		regulator-max-microvolt = <1800000>;
200 		regulator-always-on;
201 		regulator-boot-on;
204 	vdd_arm: vdd-arm-regulator {
205 		compatible = "pwm-regulator";
207 		regulator-init-microvolt = <1200000>;
208 		regulator-early-min-microvolt = <1200000>;
210 		regulator-name = "vdd_arm";
211 		regulator-min-microvolt = <950000>;
212 		regulator-max-microvolt = <1400000>;
213 		regulator-settling-time-up-us = <250>;
214 		regulator-always-on;
215 		regulator-boot-on;
218 	wireless_bluetooth: wireless-bluetooth {
219 		compatible = "bluetooth-platdata";
221 		clock-names = "ext_clock";
223 		pinctrl-names = "default", "rts_gpio";
224 		pinctrl-0 = <&uart11_rts>;
225 		pinctrl-1 = <&uart11_rts_gpio>;
231 	wireless_wlan: wireless-wlan {
232 		compatible = "wlan-platdata";
242 	#sound-dai-cells = <0>;
247 	cpu-supply = <&vdd_arm>;
251 	logo-memory-region = <&drm_logo>;
252 	secure-memory-region = <&secure_memory>;
256 		route_hdmi: route-hdmi {
265 		route_tve: route-tve {
277 	center-supply = <&vdd_arm>;
282 	broken-cd;
283 	bus-width = <8>;
284 	cap-mmc-highspeed;
285 	mmc-hs200-1_8v;
286 	no-sdio;
287 	no-sd;
288 	disable-wp;
289 	non-removable;
290 	num-slots = <1>;
291 	/delete-property/ default-sample-phase;
292 	/delete-property/ pinctrl-names;
293 	/delete-property/ pinctrl-0;
298 	assigned-clocks = <&cru SCLK_MAC_SRC>;
299 	assigned-clock-rates = <50000000>;
301 	phy-supply = <&vcc_phy>;
302 	phy-mode = "rmii";
303 	phy-is-integrated;
309 	mali-supply = <&vdd_arm>;
314 	#sound-dai-cells = <0>;
315 	ddc-i2c-scl-high-time-ns = <9625>;
316 	ddc-i2c-scl-low-time-ns = <10000>;
326 	vccio1-supply = <&vccio_3v3_reg>;
327 	vccio2-supply = <&vccio_3v3_reg>;
328 	vccio4-supply = <&vccio_3v3_reg>;
337 		#clock-cells = <0>;
338 		clock-frequency = <32768>;
339 		clock-output-names = "xin32k";
345 	rockchip,bclk-fs = <128>;
346 	#sound-dai-cells = <0>;
350 	#sound-dai-cells = <0>;
368 		pwr_key: pwr-key {
372 		volume_up_key: volume-up {
378 		sdmmc_pwr: sdmmc-pwr {
383 	sdio-pwrseq {
384 		wifi_enable_h: wifi-enable-h {
390 		host_vbus_drv: host-vbus-drv {
394 		otg_vbus_drv: otg-vbus-drv {
402 	pinctrl-names = "active";
403 	pinctrl-0 = <&pwm1_pin_pull_down>;
412 	pinctrl-names = "default";
413 	pinctrl-0 = <&pwm3_pin>;
414 	compatible = "rockchip,remotectl-pwm";
522 	rockchip,virtual-poweroff = <1>;
523 	rockchip,sleep-mode-config = <
534 	mmc-pwrseq = <&sdio_pwrseq>;
535 	bus-width = <4>;
536 	cap-mmc-highspeed;
537 	cap-sd-highspeed;
538 	cap-sdio-irq;
539 	non-removable;
540 	ignore-pm-notify;
541 	keep-power-in-suspend;
542 	max-frequency = <37500000>;
543 	no-sd;
544 	no-mmc;
549 	pinctrl-names = "default";
550 	pinctrl-0 = <&sdmmc_pwr &sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
551 	bus-width = <4>;
552 	cap-mmc-highspeed;
553 	cap-sd-highspeed;
554 	card-detect-delay = <200>;
555 	disable-wp;
556 	max-frequency = <50000000>;
557 	num-slots = <1>;
558 	no-sdio;
559 	no-mmc;
564 	#sound-dai-cells = <0>;
580 	rockchip,hw-tshut-mode = <0>; /* tshut mode 0:CRU 1:GPIO */
581 	rockchip,hw-tshut-temp = <120000>;
592 	u2phy0_otg: otg-port {
596 	u2phy0_host: host-port {
604 	u2phy1_otg: otg-port {
608 	u2phy1_host: host-port {
614 	pinctrl-names = "default";
615 	pinctrl-0 = <&uart11_xfer &uart11_cts>;
624 	phy-supply = <&vcc_host>;
628 	phy-supply = <&vcc_host>;
632 	vbus-supply = <&vcc_otg_vbus>;
660 	assigned-clocks = <&cru DCLK_VOP>;
661 	assigned-clock-parents = <&cru HDMIPHY>;
678 	vcodec-supply = <&vdd_arm>;