boot/dts/rk3229-gva-sdk.dts

4  * This file is dual-licensed: you can use it either under the terms
43 /dts-v1/;
46 #include "rk3229-cpu-opp.dtsi"
47 #include "rk322x-android.dtsi"
51 	compatible = "rockchip,rk3229-gva-sdk", "rockchip,rk3229";
53 	sdio_pwrseq: sdio-pwrseq {
54 		compatible = "mmc-pwrseq-simple";
56 		clock-names = "ext_clock";
57 		pinctrl-names = "default";
58 		pinctrl-0 = <&wifi_enable_h>;
63 		 * - SDIO_RESET_L_WL_REG_ON
64 		 * - PDN (power down when low)
66 		reset-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>; /* GPIO3_B7 */
69 	wireless-bluetooth {
70 		compatible = "bluetooth-platdata";
72 		clock-names = "ext_clock";
74 		pinctrl-names = "default", "rts_gpio";
75 		pinctrl-0 = <&uart11_rts>;
76 		pinctrl-1 = <&uart11_rts_gpio>;
83 	wireless-wlan {
84 		compatible = "wlan-platdata";
92 		compatible = "gpio-keys";
93 		#address-cells = <1>;
94 		#size-cells = <0>;
97 		pinctrl-names = "default";
98 		pinctrl-0 = <&pwr_key &bt_key &mute_key>;
104 			debounce-interval = <100>;
105 			wakeup-source;
112 			debounce-interval = <100>;
119 			debounce-interval = <100>;
123 	gva_codec: gva-codec {
124 		compatible = "rockchip,gva-codec";
125 		#sound-dai-cells = <0>;
129 	gva-sound {
130 		compatible = "simple-audio-card";
131 		simple-audio-card,format = "i2s";
132 		simple-audio-card,name = "rockchip,rk3229-dummy";
133 		simple-audio-card,mclk-fs = <256>;
134 		simple-audio-card,cpu {
135 			sound-dai = <&i2s1>;
137 		simple-audio-card,codec {
138 			sound-dai = <&gva_codec>;
142 	vcc_otg_vbus: otg-vbus-regulator {
143 		compatible = "regulator-fixed";
145 		pinctrl-names = "default";
146 		pinctrl-0 = <&otg_vbus_drv>;
147 		regulator-name = "vcc_otg_vbus";
148 		regulator-min-microvolt = <5000000>;
149 		regulator-max-microvolt = <5000000>;
150 		enable-active-high;
154 		compatible = "fixed-clock";
155 		clock-frequency = <32768>;
156 		clock-output-names = "xin32k";
157 		#clock-cells = <0>;
167 			dev = "/dev/block/by-name/system";
174 			dev = "/dev/block/by-name/vendor";
184 	mali-supply = <&vdd_logic>;
192 	max-frequency = <125000000>;
193 	cap-mmc-highspeed;
194 	mmc-ddr-1_8v;
195 	non-removable;
196 	no-sdio;
197 	no-sd;
208 		interrupt-parent = <&gpio1>;
210 		spinctrl-names = "default";
211 		pinctrl-0 = <&pmic_int_l>;
212 		rockchip,system-power-controller;
213 		wakeup-source;
214 		gpio-controller;
215 		#gpio-cells = <2>;
216 		#clock-cells = <1>;
217 		clock-output-names = "rk805-clkout1", "rk805-clkout2";
233 				regulator-name = "vdd_arm";
234 				regulator-min-microvolt = <712500>;
235 				regulator-max-microvolt = <1450000>;
236 				regulator-initial-mode = <0x1>;
237 				regulator-ramp-delay = <12500>;
238 				regulator-boot-on;
239 				regulator-always-on;
240 				regulator-state-mem {
241 					regulator-mode = <0x2>;
242 					regulator-on-in-suspend;
243 					regulator-suspend-microvolt = <950000>;
248 				regulator-name = "vdd_logic";
249 				regulator-min-microvolt = <712500>;
250 				regulator-max-microvolt = <1450000>;
251 				regulator-initial-mode = <0x1>;
252 				regulator-ramp-delay = <12500>;
253 				regulator-boot-on;
254 				regulator-always-on;
255 				regulator-state-mem {
256 					regulator-mode = <0x2>;
257 					regulator-on-in-suspend;
258 					regulator-suspend-microvolt = <1000000>;
263 				regulator-name = "vcc_ddr";
264 				regulator-boot-on;
265 				regulator-always-on;
266 				regulator-state-mem {
267 					regulator-mode = <0x2>;
268 					regulator-on-in-suspend;
273 				regulator-name = "vcc_io";
274 				regulator-min-microvolt = <3300000>;
275 				regulator-max-microvolt = <3300000>;
276 				regulator-initial-mode = <0x1>;
277 				regulator-boot-on;
278 				regulator-always-on;
279 				regulator-state-mem {
280 					regulator-mode = <0x2>;
281 					regulator-on-in-suspend;
282 					regulator-suspend-microvolt = <3300000>;
287 				regulator-name = "vcc_18";
288 				regulator-min-microvolt = <1800000>;
289 				regulator-max-microvolt = <1800000>;
290 				regulator-boot-on;
291 				regulator-always-on;
292 				regulator-state-mem {
293 					regulator-on-in-suspend;
294 					regulator-suspend-microvolt = <1800000>;
299 				regulator-name = "vcc_18emmc";
300 				regulator-min-microvolt = <1800000>;
301 				regulator-max-microvolt = <1800000>;
302 				regulator-boot-on;
303 				regulator-always-on;
304 				regulator-state-mem {
305 					regulator-on-in-suspend;
306 					regulator-suspend-microvolt = <1800000>;
311 				regulator-name = "vdd_10";
312 				regulator-min-microvolt = <1000000>;
313 				regulator-max-microvolt = <1000000>;
314 				regulator-boot-on;
315 				regulator-always-on;
316 				regulator-state-mem {
317 					regulator-on-in-suspend;
318 					regulator-suspend-microvolt = <1000000>;
330 		interrupt-parent = <&gpio1>;
356 	rockchip,i2s-broken-burst-len;
357 	rockchip,playback-channels = <8>;
358 	rockchip,capture-channels = <8>;
359 	rockchip,bclk-fs = <64>;
360 	#sound-dai-cells = <0>;
364 	cpu-supply = <&vdd_arm>;
370 	vccio1-supply = <&vcc_io>;
371 	vccio2-supply = <&vcc_18>;
372 	vccio4-supply = <&vcc_io>;
377 		pwr_key: pwr-key {
381 		bt_key: bt-key {
385 		mute_key: mute-key {
391 		pmic_int_l: pmic-int-l {
396 	sdio-pwrseq {
397 		wifi_enable_h: wifi-enable-h {
403 		otg_vbus_drv: otg-vbus-drv {
410 	max-frequency = <150000000>;
411 	mmc-pwrseq = <&sdio_pwrseq>;
412 	num-slots = <1>;
413 	sd-uhs-sdr104;
418 	rockchip,sleep-mode-config = <
428 	vbus-supply = <&vcc_otg_vbus>;