arm/dts/rk3229-gva.dts

4  * SPDX-License-Identifier:     GPL-2.0+ X11
7 /dts-v1/;
10 #include "rk322x-u-boot.dtsi"
11 #include <dt-bindings/input/input.h>
15 	compatible = "rockchip,rk3229-gva", "rockchip,rk3229";
18 		stdout-path = &uart2;
26 	sdio_pwrseq: sdio-pwrseq {
27 		compatible = "mmc-pwrseq-simple";
29 		clock-names = "ext_clock";
30 		pinctrl-names = "default";
31 		pinctrl-0 = <&wifi_enable_h>;
36 		 * - SDIO_RESET_L_WL_REG_ON
37 		 * - PDN (power down when low)
39 		reset-gpios = <&gpio2 26 GPIO_ACTIVE_LOW>; /* GPIO2_D2 */
42 	vcc_host: vcc-host-regulator {
43 		compatible = "regulator-fixed";
44 		enable-active-high;
46 		pinctrl-names = "default";
47 		pinctrl-0 = <&host_vbus_drv>;
48 		regulator-name = "vcc_host";
49 		regulator-always-on;
50 		regulator-boot-on;
53 	wireless-bluetooth {
54 		compatible = "bluetooth-platdata";
56 		clock-names = "ext_clock";
58 		pinctrl-names = "default", "rts_gpio";
65 	wireless-wlan {
66 		compatible = "wlan-platdata";
74 		compatible = "gpio-keys";
75 		#address-cells = <1>;
76 		#size-cells = <0>;
79 		pinctrl-names = "default";
80 		pinctrl-0 = <&pwr_key>;
82 		power_key: power-key {
86 			debounce-interval = <100>;
87 			wakeup-source;
100 		interrupt-parent = <&gpio1>;
102 		pinctrl-names = "default";
103 		pinctrl-0 = <&pmic_int_l>;
104 		rockchip,system-power-controller;
105 		wakeup-source;
106 		gpio-controller;
107 		#gpio-cells = <2>;
108 		#clock-cells = <1>;
109 		clock-output-names = "xin32k", "rk805-clkout2";
124 			compatible = "rk805-regulator";
126 			#address-cells = <1>;
127 			#size-cells = <0>;
130 				regulator-compatible = "RK805_DCDC1";
131 				regulator-name = "vdd_arm";
132 				regulator-min-microvolt = <712500>;
133 				regulator-max-microvolt = <1450000>;
134 				regulator-initial-mode = <0x1>;
135 				regulator-ramp-delay = <12500>;
136 				regulator-boot-on;
137 				regulator-always-on;
138 				regulator-state-mem {
139 					regulator-mode = <0x2>;
140 					regulator-on-in-suspend;
141 					regulator-suspend-microvolt = <950000>;
146 				regulator-compatible = "RK805_DCDC2";
147 				regulator-name = "vdd_logic";
148 				regulator-min-microvolt = <712500>;
149 				regulator-max-microvolt = <1450000>;
150 				regulator-initial-mode = <0x1>;
151 				regulator-ramp-delay = <12500>;
152 				regulator-boot-on;
153 				regulator-always-on;
154 				regulator-state-mem {
155 					regulator-mode = <0x2>;
156 					regulator-on-in-suspend;
157 					regulator-suspend-microvolt = <1000000>;
162 				regulator-compatible = "RK805_DCDC3";
163 				regulator-name = "vcc_ddr";
164 				regulator-initial-mode = <0x1>;
165 				regulator-boot-on;
166 				regulator-always-on;
167 				regulator-state-mem {
168 					regulator-mode = <0x2>;
169 					regulator-on-in-suspend;
174 				regulator-compatible = "RK805_DCDC4";
175 				regulator-name = "vcc_io";
176 				regulator-min-microvolt = <3300000>;
177 				regulator-max-microvolt = <3300000>;
178 				regulator-initial-mode = <0x1>;
179 				regulator-boot-on;
180 				regulator-always-on;
181 				regulator-state-mem {
182 					regulator-mode = <0x2>;
183 					regulator-on-in-suspend;
184 					regulator-suspend-microvolt = <3300000>;
189 				regulator-compatible = "RK805_LDO1";
190 				regulator-name = "vcc_18";
191 				regulator-min-microvolt = <1800000>;
192 				regulator-max-microvolt = <1800000>;
193 				regulator-boot-on;
194 				regulator-always-on;
195 				regulator-state-mem {
196 					regulator-on-in-suspend;
197 					regulator-suspend-microvolt = <1800000>;
202 				regulator-compatible = "RK805_LDO2";
203 				regulator-name = "vcc_18emmc";
204 				regulator-min-microvolt = <1800000>;
205 				regulator-max-microvolt = <1800000>;
206 				regulator-boot-on;
207 				regulator-always-on;
208 				regulator-state-mem {
209 					regulator-on-in-suspend;
210 					regulator-suspend-microvolt = <1800000>;
215 				regulator-compatible = "RK805_LDO3";
216 				regulator-name = "vdd_10";
217 				regulator-min-microvolt = <1000000>;
218 				regulator-max-microvolt = <1000000>;
219 				regulator-boot-on;
220 				regulator-always-on;
221 				regulator-state-mem {
222 					regulator-on-in-suspend;
223 					regulator-suspend-microvolt = <1000000>;
251 	cpu-supply = <&vdd_arm>;
256 		pmic_int_l: pmic-int-l {
261 	sdio-pwrseq {
262 		wifi_enable_h: wifi-enable-h {
268 		host_vbus_drv: host-vbus-drv {
274 		pwr_key: pwr-key {
281 	rockchip,pctl-timing = <0x96 0xC8 0x1F3 0xF 0x8000004D 0x4 0x4E 0x6 0x3
286 	rockchip,phy-timing = <0x220 0x1 0x0 0x0 0x0 0x4 0x60>;
287 	rockchip,sdram-params = <0x428B188 0x0 0x21 0x472 0x15
302 	u2phy0_otg: otg-port {
306 	u2phy0_host: host-port {