arm/dts/dra76-evm.dts

2  * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
8 /dts-v1/;
11 #include "dra7-evm-common.dtsi"
12 #include "dra76x-mmc-iodelay.dtsi"
13 #include <dt-bindings/net/ti-dp83867.h>
17 	compatible = "ti,dra76-evm", "ti,dra762", "ti,dra7";
24 	vsys_12v0: fixedregulator-vsys12v0 {
26 		compatible = "regulator-fixed";
27 		regulator-name = "vsys_12v0";
28 		regulator-min-microvolt = <12000000>;
29 		regulator-max-microvolt = <12000000>;
30 		regulator-always-on;
31 		regulator-boot-on;
34 	vsys_5v0: fixedregulator-vsys5v0 {
35 		/* Output of Cntlr B of TPS43351-Q1 on dra76-evm */
36 		compatible = "regulator-fixed";
37 		regulator-name = "vsys_5v0";
38 		regulator-min-microvolt = <5000000>;
39 		regulator-max-microvolt = <5000000>;
40 		vin-supply = <&vsys_12v0>;
41 		regulator-always-on;
42 		regulator-boot-on;
45 	vsys_3v3: fixedregulator-vsys3v3 {
46 		/* Output of Cntlr A of TPS43351-Q1 on dra76-evm */
47 		compatible = "regulator-fixed";
48 		regulator-name = "vsys_3v3";
49 		regulator-min-microvolt = <3300000>;
50 		regulator-max-microvolt = <3300000>;
51 		vin-supply = <&vsys_12v0>;
52 		regulator-always-on;
53 		regulator-boot-on;
56 	vio_3v3: fixedregulator-vio_3v3 {
57 		compatible = "regulator-fixed";
58 		regulator-name = "vio_3v3";
59 		regulator-min-microvolt = <3300000>;
60 		regulator-max-microvolt = <3300000>;
61 		vin-supply = <&vsys_3v3>;
62 		regulator-always-on;
63 		regulator-boot-on;
66 	vio_3v3_sd: fixedregulator-sd {
67 		compatible = "regulator-fixed";
68 		regulator-name = "vio_3v3_sd";
69 		regulator-min-microvolt = <3300000>;
70 		regulator-max-microvolt = <3300000>;
71 		vin-supply = <&vio_3v3>;
72 		enable-active-high;
76 	vio_1v8: fixedregulator-vio_1v8 {
77 		compatible = "regulator-fixed";
78 		regulator-name = "vio_1v8";
79 		regulator-min-microvolt = <1800000>;
80 		regulator-max-microvolt = <1800000>;
81 		vin-supply = <&smps5_reg>;
84 	vtt_fixed: fixedregulator-vtt {
85 		compatible = "regulator-fixed";
86 		regulator-name = "vtt_fixed";
87 		regulator-min-microvolt = <1350000>;
88 		regulator-max-microvolt = <1350000>;
89 		vin-supply = <&vsys_3v3>;
90 		regulator-always-on;
91 		regulator-boot-on;
94 	aic_dvdd: fixedregulator-aic_dvdd {
96 		compatible = "regulator-fixed";
97 		regulator-name = "aic_dvdd";
98 		vin-supply = <&vio_3v3>;
99 		regulator-min-microvolt = <1800000>;
100 		regulator-max-microvolt = <1800000>;
106 	clock-frequency = <400000>;
111 		ti,system-power-controller;
112 		interrupt-controller;
113 		#interrupt-cells = <2>;
116 			compatible = "ti,tps65917-pmic";
118 			smps12-in-supply = <&vsys_3v3>;
119 			smps3-in-supply = <&vsys_3v3>;
120 			smps4-in-supply = <&vsys_3v3>;
121 			smps5-in-supply = <&vsys_3v3>;
122 			ldo1-in-supply = <&vsys_3v3>;
123 			ldo2-in-supply = <&vsys_3v3>;
124 			ldo3-in-supply = <&vsys_5v0>;
125 			ldo4-in-supply = <&vsys_5v0>;
126 			ldo5-in-supply = <&vsys_3v3>;
131 					regulator-name = "smps12";
132 					regulator-min-microvolt = <850000>;
133 					regulator-max-microvolt = <1250000>;
134 					regulator-always-on;
135 					regulator-boot-on;
140 					regulator-name = "smps3";
141 					regulator-min-microvolt = <850000>;
142 					regulator-max-microvolt = <1250000>;
143 					regulator-boot-on;
144 					regulator-always-on;
149 					regulator-name = "smps4";
150 					regulator-min-microvolt = <850000>;
151 					regulator-max-microvolt = <1250000>;
152 					regulator-always-on;
153 					regulator-boot-on;
158 					regulator-name = "smps5";
159 					regulator-min-microvolt = <1800000>;
160 					regulator-max-microvolt = <1800000>;
161 					regulator-boot-on;
162 					regulator-always-on;
166 					/* LDO1_OUT --> VDA_PHY1_1V8  */
167 					regulator-name = "ldo1";
168 					regulator-min-microvolt = <1800000>;
169 					regulator-max-microvolt = <1800000>;
170 					regulator-always-on;
171 					regulator-boot-on;
172 					regulator-allow-bypass;
176 					/* LDO2_OUT --> VDA_PHY2_1V8 */
177 					regulator-name = "ldo2";
178 					regulator-min-microvolt = <1800000>;
179 					regulator-max-microvolt = <1800000>;
180 					regulator-allow-bypass;
181 					regulator-always-on;
186 					regulator-name = "ldo3";
187 					regulator-min-microvolt = <3300000>;
188 					regulator-max-microvolt = <3300000>;
189 					regulator-boot-on;
190 					regulator-always-on;
195 					regulator-name = "ldo5";
196 					regulator-min-microvolt = <1800000>;
197 					regulator-max-microvolt = <1800000>;
198 					regulator-always-on;
199 					regulator-boot-on;
204 					regulator-name = "ldo4";
205 					regulator-min-microvolt = <1800000>;
206 					regulator-max-microvolt = <3300000>;
207 					regulator-boot-on;
208 					regulator-always-on;
214 			compatible = "ti,palmas-pwrbutton";
215 			interrupt-parent = <&tps65917>;
217 			wakeup-source;
218 			ti,palmas-long-press-seconds = <6>;
223 		compatible = "ti,lp87565-q1";
226 		buck10-in-supply =<&vsys_3v3>;
227 		buck23-in-supply =<&vsys_3v3>;
232 				regulator-name = "buck10";
233 				regulator-min-microvolt = <850000>;
234 				regulator-max-microvolt = <1250000>;
235 				regulator-always-on;
236 				regulator-boot-on;
241 				regulator-name = "buck23";
242 				regulator-min-microvolt = <850000>;
243 				regulator-max-microvolt = <1250000>;
244 				regulator-boot-on;
245 				regulator-always-on;
253 		gpio-controller;
254 		#gpio-cells = <2>;
255 		interrupt-controller;
256 		#interrupt-cells = <2>;
257 		interrupt-parent = <&gpio1>;
264 		gpio-controller;
265 		#gpio-cells = <2>;
266 		interrupt-parent = <&gpio1>;
268 		interrupt-controller;
269 		#interrupt-cells = <2>;
275 		gpio-controller;
276 		#gpio-cells = <2>;
279 			gpio-hog;
280 			gpios = <1 GPIO_ACTIVE_HIGH>;
281 			output-low;
282 			line-name = "vin6_sel_s0";
287 		#sound-dai-cells = <0>;
290 		adc-settle-ms = <40>;
291 		ai3x-micbias-vg = <1>;		/* 2.0V */
295 		AVDD-supply = <&vio_3v3>;
296 		IOVDD-supply = <&vio_3v3>;
297 		DRVDD-supply = <&vio_3v3>;
298 		DVDD-supply = <&aic_dvdd>;
303 	vdd-supply = <&buck10_reg>;
308 	vmmc-supply = <&vio_3v3_sd>;
309 	vqmmc-supply = <&ldo4_reg>;
310 	bus-width = <4>;
312 	 * SDCD signal is not being used here - using the fact that GPIO mode
315 	cd-gpios = <&gpio6 27 GPIO_ACTIVE_LOW>;
316 	pinctrl-names = "default", "hs";
317 	pinctrl-0 = <&mmc1_pins_default>;
318 	pinctrl-1 = <&mmc1_pins_hs>;
323 	vmmc-supply = <&vio_1v8>;
324 	bus-width = <8>;
325 	pinctrl-names = "default", "hs", "ddr_1_8v", "hs200_1_8v";
326 	pinctrl-0 = <&mmc2_pins_default>;
327 	pinctrl-1 = <&mmc2_pins_default>;
328 	pinctrl-2 = <&mmc2_pins_default>;
329 	pinctrl-3 = <&mmc2_pins_hs200 &mmc2_iodelay_hs200_conf>;
345 	phy-mode = "rgmii-id";
351 	phy-mode = "rgmii-id";
356 	dp83867_0: ethernet-phy@2 {
358 		ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>;
359 		ti,tx-internal-delay = <DP83867_RGMIIDCTL_250_PS>;
360 		ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_8_B_NIB>;
361 		ti,min-output-impedance;
362 		ti,dp83867-rxctrl-strap-quirk;
365 	dp83867_1: ethernet-phy@3 {
367 		ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>;
368 		ti,tx-internal-delay = <DP83867_RGMIIDCTL_250_PS>;
369 		ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_8_B_NIB>;
370 		ti,min-output-impedance;
371 		ti,dp83867-rxctrl-strap-quirk;
376 	phy-supply = <&ldo3_reg>;
380 	phy-supply = <&ldo3_reg>;
384 	spi-max-frequency = <96000000>;
386 		spi-max-frequency = <96000000>;