xref: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp15xx-dhcom-pdk2.dtsi (revision 1260ed77798502de9c98020040d2995008de10cc)
1724ba675SRob Herring// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
2724ba675SRob Herring/*
3724ba675SRob Herring * Copyright (C) 2019-2020 Marek Vasut <marex@denx.de>
4724ba675SRob Herring */
5724ba675SRob Herring
6724ba675SRob Herring#include <dt-bindings/input/input.h>
7724ba675SRob Herring#include <dt-bindings/pwm/pwm.h>
8724ba675SRob Herring
9724ba675SRob Herring/ {
10724ba675SRob Herring	clk_ext_audio_codec: clock-codec {
11724ba675SRob Herring		compatible = "fixed-clock";
12724ba675SRob Herring		#clock-cells = <0>;
13724ba675SRob Herring		clock-frequency = <24000000>;
14724ba675SRob Herring	};
15724ba675SRob Herring
16724ba675SRob Herring	display_bl: display-bl {
17724ba675SRob Herring		compatible = "pwm-backlight";
18724ba675SRob Herring		pwms = <&pwm2 3 500000 PWM_POLARITY_INVERTED>;
19724ba675SRob Herring		brightness-levels = <0 16 22 30 40 55 75 102 138 188 255>;
20724ba675SRob Herring		default-brightness-level = <8>;
21724ba675SRob Herring		enable-gpios = <&gpioi 0 GPIO_ACTIVE_HIGH>;
22724ba675SRob Herring		power-supply = <&reg_panel_bl>;
23724ba675SRob Herring		status = "okay";
24724ba675SRob Herring	};
25724ba675SRob Herring
26724ba675SRob Herring	gpio-keys-polled {
27724ba675SRob Herring		compatible = "gpio-keys-polled";
28724ba675SRob Herring		poll-interval = <20>;
29724ba675SRob Herring
30724ba675SRob Herring		/*
31724ba675SRob Herring		 * The EXTi IRQ line 3 is shared with ethernet,
32724ba675SRob Herring		 * so mark this as polled GPIO key.
33724ba675SRob Herring		 */
34724ba675SRob Herring		button-0 {
35724ba675SRob Herring			label = "TA1-GPIO-A";
36724ba675SRob Herring			linux,code = <KEY_A>;
37724ba675SRob Herring			gpios = <&gpiof 3 GPIO_ACTIVE_LOW>;
38724ba675SRob Herring		};
39724ba675SRob Herring
40724ba675SRob Herring		/*
41724ba675SRob Herring		 * The EXTi IRQ line 6 is shared with touchscreen,
42724ba675SRob Herring		 * so mark this as polled GPIO key.
43724ba675SRob Herring		 */
44724ba675SRob Herring		button-1 {
45724ba675SRob Herring			label = "TA2-GPIO-B";
46724ba675SRob Herring			linux,code = <KEY_B>;
47724ba675SRob Herring			gpios = <&gpiod 6 GPIO_ACTIVE_LOW>;
48724ba675SRob Herring		};
49724ba675SRob Herring
50724ba675SRob Herring		/*
51724ba675SRob Herring		 * The EXTi IRQ line 0 is shared with PMIC,
52724ba675SRob Herring		 * so mark this as polled GPIO key.
53724ba675SRob Herring		 */
54724ba675SRob Herring		button-2 {
55724ba675SRob Herring			label = "TA3-GPIO-C";
56724ba675SRob Herring			linux,code = <KEY_C>;
57724ba675SRob Herring			gpios = <&gpiog 0 GPIO_ACTIVE_LOW>;
58724ba675SRob Herring		};
59724ba675SRob Herring	};
60724ba675SRob Herring
61724ba675SRob Herring	gpio-keys {
62724ba675SRob Herring		compatible = "gpio-keys";
63724ba675SRob Herring
64724ba675SRob Herring		button-3 {
65724ba675SRob Herring			label = "TA4-GPIO-D";
66724ba675SRob Herring			linux,code = <KEY_D>;
67724ba675SRob Herring			gpios = <&gpiod 12 GPIO_ACTIVE_LOW>;
68724ba675SRob Herring			wakeup-source;
69724ba675SRob Herring		};
70724ba675SRob Herring	};
71724ba675SRob Herring
72724ba675SRob Herring	led {
73724ba675SRob Herring		compatible = "gpio-leds";
74724ba675SRob Herring
75724ba675SRob Herring		led-0 {
76724ba675SRob Herring			label = "green:led5";
77724ba675SRob Herring			gpios = <&gpioc 6 GPIO_ACTIVE_HIGH>;
78724ba675SRob Herring			default-state = "off";
79724ba675SRob Herring			status = "disabled";
80724ba675SRob Herring		};
81724ba675SRob Herring
82724ba675SRob Herring		led-1 {
83724ba675SRob Herring			label = "green:led6";
84724ba675SRob Herring			gpios = <&gpiod 11 GPIO_ACTIVE_HIGH>;
85724ba675SRob Herring			default-state = "off";
86724ba675SRob Herring		};
87724ba675SRob Herring
88724ba675SRob Herring		led-2 {
89724ba675SRob Herring			label = "green:led7";
90724ba675SRob Herring			gpios = <&gpioi 2 GPIO_ACTIVE_HIGH>;
91724ba675SRob Herring			default-state = "off";
92724ba675SRob Herring		};
93724ba675SRob Herring
94724ba675SRob Herring		led-3 {
95724ba675SRob Herring			label = "green:led8";
96724ba675SRob Herring			gpios = <&gpioi 3 GPIO_ACTIVE_HIGH>;
97724ba675SRob Herring			default-state = "off";
98724ba675SRob Herring		};
99724ba675SRob Herring	};
100724ba675SRob Herring
101724ba675SRob Herring	panel {
102724ba675SRob Herring		compatible = "edt,etm0700g0edh6";
103724ba675SRob Herring		backlight = <&display_bl>;
104724ba675SRob Herring		power-supply = <&reg_panel_bl>;
105724ba675SRob Herring
106724ba675SRob Herring		port {
107724ba675SRob Herring			lcd_panel_in: endpoint {
108724ba675SRob Herring				remote-endpoint = <&lcd_display_out>;
109724ba675SRob Herring			};
110724ba675SRob Herring		};
111724ba675SRob Herring	};
112724ba675SRob Herring
113724ba675SRob Herring	reg_panel_bl: regulator-panel-bl {
114724ba675SRob Herring		compatible = "regulator-fixed";
115724ba675SRob Herring		regulator-name = "panel_backlight";
116724ba675SRob Herring		regulator-min-microvolt = <3300000>;
117724ba675SRob Herring		regulator-max-microvolt = <3300000>;
118724ba675SRob Herring		vin-supply = <&reg_panel_supply>;
119724ba675SRob Herring	};
120724ba675SRob Herring
121724ba675SRob Herring	reg_panel_supply: regulator-panel-supply {
122724ba675SRob Herring		compatible = "regulator-fixed";
123724ba675SRob Herring		regulator-name = "panel_supply";
124724ba675SRob Herring		regulator-min-microvolt = <24000000>;
125724ba675SRob Herring		regulator-max-microvolt = <24000000>;
126724ba675SRob Herring	};
127724ba675SRob Herring
128724ba675SRob Herring	sound {
129724ba675SRob Herring		compatible = "audio-graph-card";
130724ba675SRob Herring		widgets = "Headphone", "Headphone Jack",
131724ba675SRob Herring			  "Line", "Line In Jack",
132724ba675SRob Herring			  "Microphone", "Microphone Jack";
133724ba675SRob Herring		routing = "Headphone Jack", "HP_OUT",
134724ba675SRob Herring			  "LINE_IN", "Line In Jack",
135724ba675SRob Herring			  "MIC_IN", "Microphone Jack",
136724ba675SRob Herring			  "Microphone Jack", "Mic Bias";
137724ba675SRob Herring		dais = <&sai2a_port &sai2b_port>;
138724ba675SRob Herring		status = "okay";
139724ba675SRob Herring	};
140724ba675SRob Herring};
141724ba675SRob Herring
142724ba675SRob Herring&cec {
143724ba675SRob Herring	pinctrl-names = "default";
144724ba675SRob Herring	pinctrl-0 = <&cec_pins_a>;
145724ba675SRob Herring	status = "okay";
146724ba675SRob Herring};
147724ba675SRob Herring
148724ba675SRob Herring&i2c2 {	/* Header X22 */
149724ba675SRob Herring	pinctrl-names = "default";
150724ba675SRob Herring	pinctrl-0 = <&i2c2_pins_a>;
151724ba675SRob Herring	i2c-scl-rising-time-ns = <185>;
152724ba675SRob Herring	i2c-scl-falling-time-ns = <20>;
153724ba675SRob Herring	status = "okay";
154724ba675SRob Herring	/* spare dmas for other usage */
155724ba675SRob Herring	/delete-property/dmas;
156724ba675SRob Herring	/delete-property/dma-names;
157724ba675SRob Herring	status = "okay";
158724ba675SRob Herring};
159724ba675SRob Herring
160724ba675SRob Herring&i2c5 {	/* Header X21 */
161724ba675SRob Herring	pinctrl-names = "default";
162724ba675SRob Herring	pinctrl-0 = <&i2c5_pins_a>;
163724ba675SRob Herring	i2c-scl-rising-time-ns = <185>;
164724ba675SRob Herring	i2c-scl-falling-time-ns = <20>;
165724ba675SRob Herring	status = "okay";
166724ba675SRob Herring	/* spare dmas for other usage */
167724ba675SRob Herring	/delete-property/dmas;
168724ba675SRob Herring	/delete-property/dma-names;
169724ba675SRob Herring
170724ba675SRob Herring	sgtl5000: codec@a {
171724ba675SRob Herring		compatible = "fsl,sgtl5000";
172724ba675SRob Herring		reg = <0x0a>;
173724ba675SRob Herring		#sound-dai-cells = <0>;
174724ba675SRob Herring		clocks = <&clk_ext_audio_codec>;
175724ba675SRob Herring		VDDA-supply = <&v3v3>;
176724ba675SRob Herring		VDDIO-supply = <&vdd>;
177724ba675SRob Herring
178724ba675SRob Herring		sgtl5000_port: port {
179724ba675SRob Herring			#address-cells = <1>;
180724ba675SRob Herring			#size-cells = <0>;
181724ba675SRob Herring
182724ba675SRob Herring			sgtl5000_tx_endpoint: endpoint@0 {
183724ba675SRob Herring				reg = <0>;
1842ac59e09SMarek Vasut				remote-endpoint = <&sai2a_endpoint>;
185724ba675SRob Herring			};
186724ba675SRob Herring
187724ba675SRob Herring			sgtl5000_rx_endpoint: endpoint@1 {
188724ba675SRob Herring				reg = <1>;
1892ac59e09SMarek Vasut				remote-endpoint = <&sai2b_endpoint>;
190724ba675SRob Herring			};
191724ba675SRob Herring		};
192724ba675SRob Herring
193724ba675SRob Herring	};
194724ba675SRob Herring
195724ba675SRob Herring	touchscreen@38 {
196724ba675SRob Herring		compatible = "edt,edt-ft5406";
197724ba675SRob Herring		reg = <0x38>;
198724ba675SRob Herring		interrupt-parent = <&gpioc>;
199724ba675SRob Herring		interrupts = <6 IRQ_TYPE_EDGE_FALLING>; /* GPIO E */
200724ba675SRob Herring	};
201724ba675SRob Herring};
202724ba675SRob Herring
203724ba675SRob Herring&ltdc {
204724ba675SRob Herring	pinctrl-names = "default", "sleep";
205724ba675SRob Herring	pinctrl-0 = <&ltdc_pins_b>;
206724ba675SRob Herring	pinctrl-1 = <&ltdc_sleep_pins_b>;
207724ba675SRob Herring	status = "okay";
208724ba675SRob Herring
209724ba675SRob Herring	port {
210724ba675SRob Herring		lcd_display_out: endpoint {
211724ba675SRob Herring			remote-endpoint = <&lcd_panel_in>;
212724ba675SRob Herring		};
213724ba675SRob Herring	};
214724ba675SRob Herring};
215724ba675SRob Herring
216724ba675SRob Herring&sai2 {
217724ba675SRob Herring	clocks = <&rcc SAI2>, <&rcc PLL3_Q>, <&rcc PLL3_R>;
218724ba675SRob Herring	clock-names = "pclk", "x8k", "x11k";
219724ba675SRob Herring	pinctrl-names = "default", "sleep";
220724ba675SRob Herring	pinctrl-0 = <&sai2a_pins_b &sai2b_pins_b>;
221724ba675SRob Herring	pinctrl-1 = <&sai2a_sleep_pins_b &sai2b_sleep_pins_b>;
222724ba675SRob Herring	status = "okay";
223724ba675SRob Herring
224724ba675SRob Herring	sai2a: audio-controller@4400b004 {
225724ba675SRob Herring		#clock-cells = <0>;
226724ba675SRob Herring		dma-names = "tx";
227724ba675SRob Herring		clocks = <&rcc SAI2_K>;
228724ba675SRob Herring		clock-names = "sai_ck";
229724ba675SRob Herring		status = "okay";
230724ba675SRob Herring
231724ba675SRob Herring		sai2a_port: port {
232724ba675SRob Herring			sai2a_endpoint: endpoint {
233724ba675SRob Herring				remote-endpoint = <&sgtl5000_tx_endpoint>;
234*7d6b8316SMarek Vasut				bitclock-master;
235724ba675SRob Herring				dai-format = "i2s";
236724ba675SRob Herring				dai-tdm-slot-num = <2>;
237724ba675SRob Herring				dai-tdm-slot-width = <16>;
238*7d6b8316SMarek Vasut				frame-master;
239*7d6b8316SMarek Vasut				mclk-fs = <256>;
240724ba675SRob Herring			};
241724ba675SRob Herring		};
242724ba675SRob Herring	};
243724ba675SRob Herring
244724ba675SRob Herring	sai2b: audio-controller@4400b024 {
245724ba675SRob Herring		dma-names = "rx";
246724ba675SRob Herring		st,sync = <&sai2a 2>;
247724ba675SRob Herring		clocks = <&rcc SAI2_K>, <&sai2a>;
248724ba675SRob Herring		clock-names = "sai_ck", "MCLK";
249724ba675SRob Herring		status = "okay";
250724ba675SRob Herring
251724ba675SRob Herring		sai2b_port: port {
252724ba675SRob Herring			sai2b_endpoint: endpoint {
253724ba675SRob Herring				remote-endpoint = <&sgtl5000_rx_endpoint>;
254*7d6b8316SMarek Vasut				bitclock-master;
255724ba675SRob Herring				dai-format = "i2s";
256724ba675SRob Herring				dai-tdm-slot-num = <2>;
257724ba675SRob Herring				dai-tdm-slot-width = <16>;
258*7d6b8316SMarek Vasut				frame-master;
259*7d6b8316SMarek Vasut				mclk-fs = <256>;
260724ba675SRob Herring			};
261724ba675SRob Herring		};
262724ba675SRob Herring	};
263724ba675SRob Herring};
264724ba675SRob Herring
265724ba675SRob Herring&timers2 {
266724ba675SRob Herring	/* spare dmas for other usage (un-delete to enable pwm capture) */
267724ba675SRob Herring	/delete-property/dmas;
268724ba675SRob Herring	/delete-property/dma-names;
269724ba675SRob Herring	status = "okay";
270724ba675SRob Herring	pwm2: pwm {
271724ba675SRob Herring		pinctrl-0 = <&pwm2_pins_a>;
272724ba675SRob Herring		pinctrl-names = "default";
273724ba675SRob Herring		status = "okay";
274724ba675SRob Herring	};
275724ba675SRob Herring	timer@1 {
276724ba675SRob Herring		status = "okay";
277724ba675SRob Herring	};
278724ba675SRob Herring};
279724ba675SRob Herring
280724ba675SRob Herring&usart3 {
281724ba675SRob Herring	pinctrl-names = "default";
282724ba675SRob Herring	pinctrl-0 = <&usart3_pins_a>;
283724ba675SRob Herring	/delete-property/dmas;
284724ba675SRob Herring	/delete-property/dma-names;
285724ba675SRob Herring	status = "okay";
286724ba675SRob Herring};
287724ba675SRob Herring
288724ba675SRob Herring&uart8 {
289724ba675SRob Herring	pinctrl-names = "default";
290724ba675SRob Herring	pinctrl-0 = <&uart8_pins_a &uart8_rtscts_pins_a>;
291724ba675SRob Herring	uart-has-rtscts;
292724ba675SRob Herring	/delete-property/dmas;
293724ba675SRob Herring	/delete-property/dma-names;
294724ba675SRob Herring	status = "okay";
295724ba675SRob Herring};
296724ba675SRob Herring
297724ba675SRob Herring&usbh_ehci {
298724ba675SRob Herring	status = "okay";
299724ba675SRob Herring};
300724ba675SRob Herring
301724ba675SRob Herring&usbotg_hs {
302724ba675SRob Herring	dr_mode = "otg";
303724ba675SRob Herring	pinctrl-0 = <&usbotg_hs_pins_a>;
304724ba675SRob Herring	pinctrl-names = "default";
305724ba675SRob Herring	phy-names = "usb2-phy";
306724ba675SRob Herring	phys = <&usbphyc_port1 0>;
307724ba675SRob Herring	vbus-supply = <&vbus_otg>;
308724ba675SRob Herring	status = "okay";
309724ba675SRob Herring};
310724ba675SRob Herring
311724ba675SRob Herring&usbphyc {
312724ba675SRob Herring	status = "okay";
313724ba675SRob Herring};
314724ba675SRob Herring
315724ba675SRob Herring&usbphyc_port0 {
316724ba675SRob Herring	phy-supply = <&vdd_usb>;
317724ba675SRob Herring};
318724ba675SRob Herring
319724ba675SRob Herring&usbphyc_port1 {
320724ba675SRob Herring	phy-supply = <&vdd_usb>;
321724ba675SRob Herring};
322