arm/dts/imx7s-warp.dts

1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 /dts-v1/;
9 #include <dt-bindings/input/input.h>
14 	compatible = "warp,imx7s-warp", "fsl,imx7s";
24 	gpio-keys {
25 		compatible = "gpio-keys";
26 		pinctrl-0 = <&pinctrl_gpio>;
33 			wakeup-source;
37 	reg_brcm: regulator-brcm {
38 		compatible = "regulator-fixed";
39 		enable-active-high;
41 		pinctrl-names = "default";
42 		pinctrl-0 = <&pinctrl_brcm_reg>;
43 		regulator-name = "brcm_reg";
44 		regulator-min-microvolt = <3300000>;
45 		regulator-max-microvolt = <3300000>;
46 		startup-delay-us = <200000>;
49 	reg_bt: regulator-bt {
50 		compatible = "regulator-fixed";
51 		pinctrl-names = "default";
52 		pinctrl-0 = <&pinctrl_bt_reg>;
53 		enable-active-high;
55 		regulator-name = "bt_reg";
56 		regulator-min-microvolt = <3300000>;
57 		regulator-max-microvolt = <3300000>;
58 		regulator-always-on;
62 		compatible = "simple-audio-card";
63 		simple-audio-card,name = "imx7-sgtl5000";
64 		simple-audio-card,format = "i2s";
65 		simple-audio-card,bitclock-master = <&dailink_master>;
66 		simple-audio-card,frame-master = <&dailink_master>;
67 		simple-audio-card,cpu {
68 			sound-dai = <&sai1>;
71 		dailink_master: simple-audio-card,codec {
72 			sound-dai = <&codec>;
79 	assigned-clocks = <&clks IMX7D_PLL_AUDIO_POST_DIV>;
80 	assigned-clock-rates = <884736000>;
84 	pinctrl-names = "default";
85 	pinctrl-0 = <&pinctrl_i2c1>;
94 				regulator-min-microvolt = <700000>;
95 				regulator-max-microvolt = <1475000>;
96 				regulator-boot-on;
97 				regulator-always-on;
98 				regulator-ramp-delay = <6250>;
103 				regulator-min-microvolt = <700000>;
104 				regulator-max-microvolt = <1475000>;
105 				regulator-boot-on;
106 				regulator-always-on;
107 				regulator-ramp-delay = <6250>;
111 				regulator-min-microvolt = <1500000>;
112 				regulator-max-microvolt = <1850000>;
113 				regulator-boot-on;
114 				regulator-always-on;
118 				regulator-min-microvolt = <900000>;
119 				regulator-max-microvolt = <1650000>;
120 				regulator-boot-on;
121 				regulator-always-on;
125 				regulator-min-microvolt = <5000000>;
126 				regulator-max-microvolt = <5150000>;
130 				regulator-min-microvolt = <1000000>;
131 				regulator-max-microvolt = <3000000>;
132 				regulator-boot-on;
133 				regulator-always-on;
137 				regulator-boot-on;
138 				regulator-always-on;
142 				regulator-min-microvolt = <1800000>;
143 				regulator-max-microvolt = <3300000>;
144 				regulator-always-on;
148 				regulator-min-microvolt = <800000>;
149 				regulator-max-microvolt = <1550000>;
153 				regulator-min-microvolt = <2850000>;
154 				regulator-max-microvolt = <3300000>;
155 				regulator-always-on;
159 				regulator-min-microvolt = <2850000>;
160 				regulator-max-microvolt = <3300000>;
161 				regulator-always-on;
165 				regulator-min-microvolt = <1800000>;
166 				regulator-max-microvolt = <3300000>;
167 				regulator-always-on;
171 				regulator-min-microvolt = <1800000>;
172 				regulator-max-microvolt = <3300000>;
173 				regulator-always-on;
180 	clock-frequency = <100000>;
181 	pinctrl-names = "default";
182 	pinctrl-0 = <&pinctrl_i2c2>;
187 	clock-frequency = <100000>;
188 	pinctrl-names = "default";
189 	pinctrl-0 = <&pinctrl_i2c3>;
194 	clock-frequency = <100000>;
195 	pinctrl-names = "default";
196 	pinctrl-0 = <&pinctrl_i2c4>;
200 		#sound-dai-cells = <0>;
204 		pinctrl-names = "default";
205 		pinctrl-0 = <&pinctrl_sai1_mclk>;
206 		VDDA-supply = <&vgen4_reg>;
207 		VDDIO-supply = <&vgen4_reg>;
208 		VDDD-supply = <&vgen2_reg>;
218 	pinctrl-names = "default";
219 	pinctrl-0 = <&pinctrl_sai1>;
220 	assigned-clocks = <&clks IMX7D_SAI1_ROOT_SRC>,
222 	assigned-clock-parents = <&clks IMX7D_PLL_AUDIO_POST_DIV>;
223 	assigned-clock-rates = <0>, <36864000>;
228 	pinctrl-names = "default";
229 	pinctrl-0 = <&pinctrl_uart1>;
230 	assigned-clocks = <&clks IMX7D_UART1_ROOT_SRC>;
231 	assigned-clock-parents = <&clks IMX7D_PLL_SYS_MAIN_240M_CLK>;
236 	pinctrl-names = "default";
237 	pinctrl-0 = <&pinctrl_uart3>;
238 	assigned-clocks = <&clks IMX7D_UART3_ROOT_SRC>;
239 	assigned-clock-parents = <&clks IMX7D_PLL_SYS_MAIN_240M_CLK>;
240 	uart-has-rtscts;
245 	pinctrl-names = "default";
246 	pinctrl-0 = <&pinctrl_uart6>;
247 	assigned-clocks = <&clks IMX7D_UART6_ROOT_SRC>;
248 	assigned-clock-parents = <&clks IMX7D_PLL_SYS_MAIN_240M_CLK>;
249 	fsl,dte-mode;
259 	pinctrl-names = "default";
260 	pinctrl-0 = <&pinctrl_usdhc1>;
261 	bus-width = <4>;
262 	keep-power-in-suspend;
263 	no-1-8-v;
264 	non-removable;
265 	vmmc-supply = <&reg_brcm>;
270 	pinctrl-names = "default", "state_100mhz", "state_200mhz";
271 	pinctrl-0 = <&pinctrl_usdhc3>;
272 	pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
273 	pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
274 	assigned-clocks = <&clks IMX7D_USDHC3_ROOT_CLK>;
275 	assigned-clock-rates = <400000000>;
276 	bus-width = <8>;
277 	no-1-8-v;
278 	fsl,tuning-step = <2>;
279 	non-removable;
284 	pinctrl-names = "default";
285 	pinctrl-0 = <&pinctrl_wdog>;
286 	fsl,ext-reset-output;