arm/dts/rv1108-evb.dts

4  * SPDX-License-Identifier:     GPL-2.0+
7 /dts-v1/;
10 #include "rv1108-u-boot.dtsi"
11 #include "rv1108-sdram-ddr3-400.dtsi"
12 #include <dt-bindings/input/input.h>
16 	compatible = "rockchip,rv1108-evb", "rockchip,rv1108";
24 		stdout-path = "serial2:1500000n8";
27 	adc-keys {
28 		compatible = "adc-keys";
29 		io-channels = <&saradc 0>;
30 		volup-key {
33 			press-threshold-microvolt = <18000>;
38 		compatible = "pwm-backlight";
40 		default-brightness-level = <200>;
41 		brightness-levels = <
76 	vcc5v0_otg: vcc5v0-otg-drv {
77 		compatible = "regulator-fixed";
78 		enable-active-high;
79 		regulator-name = "vcc5v0_otg";
81 		regulator-min-microvolt = <5000000>;
82 		regulator-max-microvolt = <5000000>;
85 	vcc_phy: vcc-phy-regulator {
86 		compatible = "regulator-fixed";
87 		enable-active-high;
88 		regulator-name = "vcc_phy";
89 		regulator-min-microvolt = <3300000>;
90 		regulator-max-microvolt = <3300000>;
91 		regulator-always-on;
92 		regulator-boot-on;
104 		compatible = "simple-panel-dsi";
105 		reset-gpios = <&gpio0 RK_PC3 GPIO_ACTIVE_LOW>;
106 		enable-gpios = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>;
107 		prepare-delay-ms = <20>;
108 		reset-delay-ms = <20>;
109 		init-delay-ms = <20>;
110 		enable-delay-ms = <20>;
118 		panel-init-sequence = [
154 		display-timings {
155 			native-mode = <&timing_e555hbm2>;
158 				clock-frequency = <62000000>;
161 				hsync-len = <4>;
162 				hback-porch = <20>;
163 				hfront-porch = <32>;
164 				vsync-len = <4>;
165 				vback-porch = <15>;
166 				vfront-porch = <15>;
167 				hsync-active = <0>;
168 				vsync-active = <0>;
169 				de-active = <0>;
170 				pixelclk-active = <0>;
179 	phy-supply = <&vcc_phy>;
180 	snps,reset-active-low;
181 	snps,reset-delays-us = <0 10000 1000000>;
182 	snps,reset-gpio = <&gpio1 RK_PC1 GPIO_ACTIVE_LOW>;
186 	bus-width = <8>;
187 	cap-mmc-highspeed;
188 	supports-emmc;
189 	disable-wp;
190 	non-removable;
191 	num-slots = <1>;
212 	bus-width = <4>;
213 	cap-mmc-highspeed;
214 	cap-sd-highspeed;
215 	disable-wp;
216 	max-frequency = <150000000>;
217 	pinctrl-names = "default";
218 	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
252 	vbus-supply = <&vcc5v0_otg>;
269 	i2c-scl-rising-time-ns = <275>;
270 	i2c-scl-falling-time-ns = <16>;
271 	clock-frequency = <200000>;
272 	nack-retry = <1>;
279 		interrupt-parent = <&gpio1>;
281 		pinctrl-names = "default";
282 		pinctrl-0 = <&pmic_int_l>;
283 		rockchip,system-power-controller;
284 		wakeup-source;
285 		gpio-controller;
286 		#gpio-cells = <2>;
287 		#clock-cells = <1>;
288 		clock-output-names = "xin32k", "rk805-clkout2";
296 				regulator-name = "vdd_arm";
297 				regulator-min-microvolt = <712500>;
298 				regulator-max-microvolt = <1450000>;
299 				regulator-ramp-delay = <6001>;
300 				regulator-boot-on;
301 				regulator-always-on;
302 				regulator-state-mem {
303 					regulator-on-in-suspend;
304 					regulator-suspend-microvolt = <1000000>;
309 				regulator-name = "vdd_cam";
310 				regulator-min-microvolt = <712500>;
311 				regulator-max-microvolt = <2000000>;
312 				regulator-ramp-delay = <6001>;
313 				regulator-boot-on;
314 				regulator-always-on;
315 				regulator-state-mem {
316 					regulator-on-in-suspend;
317 					regulator-suspend-microvolt = <2000000>;
322 				regulator-name = "vcc_ddr";
323 				regulator-boot-on;
324 				regulator-always-on;
325 				regulator-state-mem {
326 					regulator-on-in-suspend;
331 				regulator-name = "vcc_io";
332 				regulator-min-microvolt = <3300000>;
333 				regulator-max-microvolt = <3300000>;
334 				regulator-boot-on;
335 				regulator-always-on;
336 				regulator-state-mem {
337 					regulator-on-in-suspend;
338 					regulator-suspend-microvolt = <3300000>;
343 				regulator-name = "vdd_10";
344 				regulator-min-microvolt = <1000000>;
345 				regulator-max-microvolt = <1000000>;
346 				regulator-boot-on;
347 				regulator-always-on;
348 				regulator-state-mem {
349 					regulator-on-in-suspend;
350 					regulator-suspend-microvolt = <1000000>;
355 				regulator-name = "vcc_18emmc";
356 				regulator-min-microvolt = <1800000>;
357 				regulator-max-microvolt = <1800000>;
358 				regulator-boot-on;
359 				regulator-always-on;
360 				regulator-state-mem {
361 					regulator-on-in-suspend;
362 					regulator-suspend-microvolt = <1800000>;
367 				regulator-name = "vdd_10_pmu";
368 				regulator-min-microvolt = <1000000>;
369 				regulator-max-microvolt = <1000000>;
370 				regulator-boot-on;
371 				regulator-always-on;
372 				regulator-state-mem {
373 					regulator-on-in-suspend;
374 					regulator-suspend-microvolt = <1000000>;
383 		pmic_int_l: pmic-int-l {