dts/st/stm32mp153c-lxa-fairytux2.dtsi

1 // SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause)
3  * Copyright (C) 2020 STMicroelectronics - All Rights Reserved
10 #include "stm32mp15xx-osd32.dtsi"
11 #include "stm32mp15xxac-pinctrl.dtsi"
13 #include <dt-bindings/gpio/gpio.h>
14 #include <dt-bindings/input/input.h>
15 #include <dt-bindings/leds/common.h>
16 #include <dt-bindings/pwm/pwm.h>
31 		stdout-path = &uart4;
35 		compatible = "pwm-backlight";
36 		power-supply = <&v3v3>;
38 		brightness-levels = <0 31 63 95 127 159 191 223 255>;
39 		default-brightness-level = <7>;
43 	led-controller-cpu {
44 		compatible = "gpio-leds";
46 		led-0 {
50 			linux,default-trigger = "heartbeat";
54 	led_controller_io: led-controller-io {
55 		compatible = "gpio-leds";
58 		 * led-0 and led-1 are internally connected antiparallel to one
60 		 * GPIO0 ---+---|led-0|>--+--- GPIO2
61 		 *          +--<|led-1|---+
67 		led-0 {
73 		led-1 {
80 	reg_5v: regulator-5v {
81 		compatible = "regulator-fixed";
82 		regulator-name = "5V";
83 		regulator-min-microvolt = <5000000>;
84 		regulator-max-microvolt = <5000000>;
85 		regulator-always-on;
88 	reg_1v2: regulator-1v2 {
89 		compatible = "regulator-fixed";
90 		regulator-name = "1V2";
91 		regulator-min-microvolt = <1200000>;
92 		regulator-max-microvolt = <1200000>;
93 		regulator-always-on;
94 		vin-supply = <&reg_5v>;
114 	assigned-clocks = <&rcc ETHCK_K>, <&rcc PLL4_P>;
115 	assigned-clock-parents = <&rcc PLL4_P>;
116 	assigned-clock-rates = <125000000>; /* Clock PLL4 to 750Mhz in ATF */
118 	pinctrl-names = "default", "sleep";
119 	pinctrl-0 = <&ethernet0_rgmii_pins_b>;
120 	pinctrl-1 = <&ethernet0_rgmii_sleep_pins_b>;
122 	st,eth-clk-sel;
123 	phy-mode = "rgmii-id";
124 	phy-handle = <&ethphy>;
128 		compatible = "snps,dwmac-mdio";
129 		#address-cells = <1>;
130 		#size-cells = <0>;
132 		ethphy: ethernet-phy@3 { /* KSZ9031RN */
134 			reset-gpios = <&gpioe 11 GPIO_ACTIVE_LOW>; /* ETH_RST# */
135 			interrupt-parent = <&gpioa>;
137 			reset-assert-us = <10000>;
138 			reset-deassert-us = <300>;
139 			micrel,force-master;
145 	gpio-line-names = "", "", "", "", "",				/*  0 */
152 	gpio-line-names = "", "", "", "", "",				/*  0 */
159 	gpio-line-names = "", "", "", "", "",				/*  0 */
165 	gpio-line-names = "", "", "", "", "",				/*  0 */
172 	gpio-line-names = "LCD_CS", "", "", "", "",			/*  0 */
179 	gpio-line-names = "GPIO1", "GPIO2", "", "", "",			/*  0 */
186 	gpio-line-names = "", "", "", "", "",				/*  0 */
193 	gpio-line-names = "HWID0", "HWID1", "HWID2", "HWID3", "",	/*  0 */
202 	timeout-sec = <8>;
207 	pinctrl-names = "default", "sleep";
208 	pinctrl-0 = <&m_can1_pins_b>;
209 	pinctrl-1 = <&m_can1_sleep_pins_b>;
211 	termination-gpios = <&io_board_gpio 7 GPIO_ACTIVE_HIGH>;
212 	termination-ohms = <120>;
217 		buck1-supply = <&reg_5v>;	/* VIN */
218 		buck2-supply = <&reg_5v>;	/* VIN */
219 		buck3-supply = <&reg_5v>;	/* VIN */
220 		buck4-supply = <&reg_5v>;	/* VIN */
221 		ldo2-supply = <&reg_5v>;	/* PMIC_LDO25IN */
222 		ldo4-supply = <&reg_5v>;	/* VIN */
223 		ldo5-supply = <&reg_5v>;	/* PMIC_LDO25IN */
224 		vref_ddr-supply = <&reg_5v>;	/* VIN */
225 		boost-supply = <&reg_5v>;	/* PMIC_BSTIN */
226 		pwr_sw2-supply = <&bst_out>;	/* PMIC_SWIN */
231 	vdd-supply = <&vdd>;
232 	vdd_3v3_usbfs-supply = <&vdd_usb>;
236 	pinctrl-names = "default", "opendrain", "sleep";
237 	pinctrl-0 = <&sdmmc2_b4_pins_a &sdmmc2_d47_pins_b>;
238 	pinctrl-1 = <&sdmmc2_b4_od_pins_a &sdmmc2_d47_pins_b>;
239 	pinctrl-2 = <&sdmmc2_b4_sleep_pins_a &sdmmc2_d47_sleep_pins_b>;
240 	vmmc-supply = <&v3v3>;
242 	bus-width = <8>;
243 	mmc-ddr-3_3v;
244 	no-1-8-v;
245 	non-removable;
246 	no-sd;
247 	no-sdio;
248 	st,neg-edge;
254 	pinctrl-names = "default";
255 	pinctrl-0 = <&spi4_pins_a>;
256 	cs-gpios = <&gpioe 0 GPIO_ACTIVE_LOW>;
260 		compatible = "shineworld,lh133k", "panel-mipi-dbi-spi";
262 		power-supply = <&v3v3>;
263 		io-supply = <&v3v3>;
265 		dc-gpios = <&gpiod 10 GPIO_ACTIVE_HIGH>;
266 		reset-gpios = <&gpioh 4 GPIO_ACTIVE_HIGH>;
267 		spi-3wire;
268 		spi-max-frequency = <32000000>;
270 		width-mm = <23>;
271 		height-mm = <23>;
274 		panel-timing {
277 			hback-porch = <0>;
278 			vback-porch = <0>;
280 			clock-frequency = <0>;
281 			hfront-porch = <0>;
282 			hsync-len = <0>;
283 			vfront-porch = <0>;
284 			vsync-len = <0>;
291 	/delete-property/dmas;
292 	/delete-property/dma-names;
303 	/delete-property/dmas;
304 	/delete-property/dma-names;
315 	/delete-property/dmas;
316 	/delete-property/dma-names;
327 	/delete-property/dmas;
328 	/delete-property/dma-names;
333 		pinctrl-names = "default", "sleep";
334 		pinctrl-0 = <&pwm8_pins_b>;
335 		pinctrl-1 = <&pwm8_sleep_pins_b>;
343 	pinctrl-names = "default";
344 	pinctrl-0 = <&uart4_pins_a>;
347 	/delete-property/dmas;
348 	/delete-property/dma-names;
356 	pinctrl-names = "default";
357 	pinctrl-0 = <&usart3_pins_a>;
360 	/delete-property/dmas;
361 	/delete-property/dma-names;
368 	phy-names = "usb";
375 	phy-names = "usb2-phy";
377 	vusb_d-supply = <&vdd_usb>;
378 	vusb_a-supply = <&reg18>;
388 	phy-supply = <&vdd_usb>;
392 	phy-supply = <&vdd_usb>;
396 	regulator-enable-ramp-delay = <1000>;