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v5.4
  1// SPDX-License-Identifier: GPL-2.0
  2/*
  3 * Copyright 2013 Freescale Semiconductor, Inc.
  4 *
  5 * Author: Fabio Estevam <fabio.estevam@freescale.com>
 
 
 
 
 
  6 */
  7
  8/ {
  9	aliases {
 10		backlight = &backlight;
 11		panelchan = &panelchan;
 12		panel7 = &panel7;
 13		touchscreenp7 = &touchscreenp7;
 14	};
 15
 16	chosen {
 17		stdout-path = &uart2;
 18	};
 19
 20	backlight: backlight {
 21		compatible = "gpio-backlight";
 22		gpios = <&gpio1 4 0>;
 23		default-on;
 24		status = "disabled";
 25	};
 26
 27	gpio-poweroff {
 28		compatible = "gpio-poweroff";
 29		gpios = <&gpio2 4 0>;
 30		pinctrl-0 = <&pinctrl_power_off>;
 31		pinctrl-names = "default";
 32	};
 33
 34	memory@10000000 {
 35		device_type = "memory";
 36		reg = <0x10000000 0x40000000>;
 37	};
 38
 39	panel7: panel7 {
 40		/*
 41		 * in reality it is a -20t (parallel) model,
 42		 * but with LVDS bridge chip attached,
 43		 * so it is equivalent to -19t model in drive
 44		 * characteristics
 45		 */
 46		compatible = "urt,umsh-8596md-19t";
 47		pinctrl-names = "default";
 48		pinctrl-0 = <&pinctrl_panel>;
 49		power-supply = <&reg_panel>;
 50		backlight = <&backlight>;
 51		status = "disabled";
 52
 53		port {
 54			panel_in: endpoint {
 55				remote-endpoint = <&lvds0_out>;
 56			};
 57		};
 58	};
 59
 60	regulators {
 61		compatible = "simple-bus";
 62		#address-cells = <1>;
 63		#size-cells = <0>;
 64
 65		reg_usb_h1_vbus: regulator@0 {
 66			compatible = "regulator-fixed";
 67			reg = <0>;
 68			regulator-name = "usb_h1_vbus";
 69			regulator-min-microvolt = <5000000>;
 70			regulator-max-microvolt = <5000000>;
 71			enable-active-high;
 72			startup-delay-us = <2>; /* USB2415 requires a POR of 1 us minimum */
 73			gpio = <&gpio7 12 0>;
 74		};
 75
 76		reg_panel: regulator@1 {
 77			compatible = "regulator-fixed";
 78			reg = <1>;
 79			regulator-name = "lcd_panel";
 80			enable-active-high;
 81			gpio = <&gpio1 2 0>;
 82		};
 83	};
 84
 85	sound {
 86		compatible = "fsl,imx6q-udoo-ac97",
 87			     "fsl,imx-audio-ac97";
 88		model = "fsl,imx6q-udoo-ac97";
 89		audio-cpu = <&ssi1>;
 90		audio-routing =
 91			"RX", "Mic Jack",
 92			"Headphone Jack", "TX";
 93		mux-int-port = <1>;
 94		mux-ext-port = <6>;
 95	};
 96};
 97
 98&fec {
 99	pinctrl-names = "default";
100	pinctrl-0 = <&pinctrl_enet>;
101	phy-mode = "rgmii";
102	status = "okay";
103};
104
105&hdmi {
106	ddc-i2c-bus = <&i2c2>;
107	status = "okay";
108};
109
110&i2c2 {
111	clock-frequency = <100000>;
112	pinctrl-names = "default";
113	pinctrl-0 = <&pinctrl_i2c2>;
114	status = "okay";
115};
116
117&i2c3 {
118	clock-frequency = <100000>;
119	pinctrl-names = "default";
120	pinctrl-0 = <&pinctrl_i2c3>;
121	status = "okay";
122
123	touchscreenp7: touchscreenp7@55 {
124		compatible = "sitronix,st1232";
125		pinctrl-names = "default";
126		pinctrl-0 = <&pinctrl_touchscreenp7>;
127		reg = <0x55>;
128		interrupt-parent = <&gpio1>;
129		interrupts = <13 8>;
130		gpios = <&gpio1 15 0>;
131		status = "disabled";
132	};
133};
134
135&iomuxc {
136	imx6q-udoo {
137		pinctrl_enet: enetgrp {
138			fsl,pins = <
139				MX6QDL_PAD_RGMII_RXC__RGMII_RXC		0x1b030
140				MX6QDL_PAD_RGMII_RD0__RGMII_RD0		0x1b030
141				MX6QDL_PAD_RGMII_RD1__RGMII_RD1		0x1b030
142				MX6QDL_PAD_RGMII_RD2__RGMII_RD2		0x1b030
143				MX6QDL_PAD_RGMII_RD3__RGMII_RD3		0x1b030
144				MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL	0x1b030
145				MX6QDL_PAD_RGMII_TXC__RGMII_TXC		0x1b030
146				MX6QDL_PAD_RGMII_TD0__RGMII_TD0		0x1b030
147				MX6QDL_PAD_RGMII_TD1__RGMII_TD1		0x1b030
148				MX6QDL_PAD_RGMII_TD2__RGMII_TD2		0x1b030
149				MX6QDL_PAD_RGMII_TD3__RGMII_TD3		0x1b030
150				MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL	0x1b030
151				MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK	0x1b0b0
152				MX6QDL_PAD_ENET_MDIO__ENET_MDIO		0x1b0b0
153				MX6QDL_PAD_ENET_MDC__ENET_MDC		0x1b0b0
154				MX6QDL_PAD_GPIO_16__ENET_REF_CLK	0x4001b0a8
155			>;
156		};
157
158		pinctrl_i2c2: i2c2grp {
159			fsl,pins = <
160				MX6QDL_PAD_KEY_COL3__I2C2_SCL		0x4001b8b1
161				MX6QDL_PAD_KEY_ROW3__I2C2_SDA		0x4001b8b1
162			>;
163		};
164
165		pinctrl_i2c3: i2c3grp {
166			fsl,pins = <
167				MX6QDL_PAD_GPIO_5__I2C3_SCL		0x4001f8b1
168				MX6QDL_PAD_GPIO_6__I2C3_SDA		0x4001f8b1
169			>;
170		};
171
172		pinctrl_panel: panelgrp {
173			fsl,pins = <
174				MX6QDL_PAD_GPIO_2__GPIO1_IO02		0x70
175				MX6QDL_PAD_GPIO_4__GPIO1_IO04		0x70
176			>;
177		};
178
179		pinctrl_power_off: poweroffgrp {
180			fsl,pins = <
181				MX6QDL_PAD_NANDF_D4__GPIO2_IO04		0x30
182			>;
183		};
184
185		pinctrl_touchscreenp7: touchscreenp7grp {
186			fsl,pins = <
187				MX6QDL_PAD_SD2_DAT0__GPIO1_IO15		0x70
188				MX6QDL_PAD_SD2_DAT2__GPIO1_IO13		0x1b0b0
189			>;
190		};
191
192		pinctrl_uart2: uart2grp {
193			fsl,pins = <
194				MX6QDL_PAD_EIM_D26__UART2_TX_DATA	0x1b0b1
195				MX6QDL_PAD_EIM_D27__UART2_RX_DATA	0x1b0b1
196			>;
197		};
198
199		pinctrl_uart4: uart4grp {
200			fsl,pins = <
201				MX6QDL_PAD_KEY_COL0__UART4_TX_DATA	0x1b0b1
202				MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA	0x1b0b1
203			>;
204		};
205
206		pinctrl_usbh: usbhgrp {
207			fsl,pins = <
208				MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x80000000
209				MX6QDL_PAD_NANDF_CS2__CCM_CLKO2 0x130b0
210			>;
211		};
212
213		pinctrl_usdhc3: usdhc3grp {
214			fsl,pins = <
215				MX6QDL_PAD_SD3_CMD__SD3_CMD		0x17059
216				MX6QDL_PAD_SD3_CLK__SD3_CLK		0x10059
217				MX6QDL_PAD_SD3_DAT0__SD3_DATA0		0x17059
218				MX6QDL_PAD_SD3_DAT1__SD3_DATA1		0x17059
219				MX6QDL_PAD_SD3_DAT2__SD3_DATA2		0x17059
220				MX6QDL_PAD_SD3_DAT3__SD3_DATA3		0x17059
221			>;
222		};
223
224		pinctrl_ac97_running: ac97running {
225			fsl,pins = <
226				MX6QDL_PAD_DI0_PIN2__AUD6_TXD		0x1b0b0
227				MX6QDL_PAD_DI0_PIN3__AUD6_TXFS		0x1b0b0
228				MX6QDL_PAD_DI0_PIN4__AUD6_RXD		0x13080
229				MX6QDL_PAD_DI0_PIN15__AUD6_TXC		0x13080
230				MX6QDL_PAD_EIM_EB2__GPIO2_IO30		0x1b0b0
231			>;
232		};
233
234		pinctrl_ac97_warm_reset: ac97warmreset {
235			fsl,pins = <
236				MX6QDL_PAD_DI0_PIN2__AUD6_TXD		0x1b0b0
237				MX6QDL_PAD_DI0_PIN3__GPIO4_IO19		0x1b0b0
238				MX6QDL_PAD_DI0_PIN4__AUD6_RXD		0x13080
239				MX6QDL_PAD_DI0_PIN15__AUD6_TXC		0x13080
240				MX6QDL_PAD_EIM_EB2__GPIO2_IO30		0x1b0b0
241			>;
242		};
243
244		pinctrl_ac97_reset: ac97reset {
245			fsl,pins = <
246				MX6QDL_PAD_DI0_PIN2__GPIO4_IO18		0x1b0b0
247				MX6QDL_PAD_DI0_PIN3__GPIO4_IO19		0x1b0b0
248				MX6QDL_PAD_DI0_PIN4__AUD6_RXD		0x13080
249				MX6QDL_PAD_DI0_PIN15__AUD6_TXC		0x13080
250				MX6QDL_PAD_EIM_EB2__GPIO2_IO30		0x1b0b0
251			>;
252		};
253	};
254};
255
256&ldb {
257	status = "okay";
258
259	panelchan: lvds-channel@0 {
260		port@4 {
261			reg = <4>;
262
263			lvds0_out: endpoint {
264				remote-endpoint = <&panel_in>;
265			};
266		};
267	};
268};
269
270&uart2 {
271	pinctrl-names = "default";
272	pinctrl-0 = <&pinctrl_uart2>;
273	status = "okay";
274};
275
276&uart4 {
277	pinctrl-names = "default";
278	pinctrl-0 = <&pinctrl_uart4>;
279	status = "okay";
280};
281
282&usbh1 {
283	pinctrl-names = "default";
284	pinctrl-0 = <&pinctrl_usbh>;
285	vbus-supply = <&reg_usb_h1_vbus>;
286	clocks = <&clks IMX6QDL_CLK_CKO>;
287	status = "okay";
288};
289
290&usdhc3 {
291	pinctrl-names = "default";
292	pinctrl-0 = <&pinctrl_usdhc3>;
293	non-removable;
294	status = "okay";
295};
296
297&audmux {
298	status = "okay";
299};
300
301&ssi1 {
302	cell-index = <0>;
303	fsl,mode = "ac97-slave";
304	pinctrl-names = "ac97-running", "ac97-reset", "ac97-warm-reset";
305	pinctrl-0 = <&pinctrl_ac97_running>;
306	pinctrl-1 = <&pinctrl_ac97_reset>;
307	pinctrl-2 = <&pinctrl_ac97_warm_reset>;
308	ac97-gpios = <&gpio4 19 0 &gpio4 18 0 &gpio2 30 0>;
309	status = "okay";
310};
v4.10.11
 
  1/*
  2 * Copyright 2013 Freescale Semiconductor, Inc.
  3 *
  4 * Author: Fabio Estevam <fabio.estevam@freescale.com>
  5 *
  6 * This program is free software; you can redistribute it and/or modify
  7 * it under the terms of the GNU General Public License version 2 as
  8 * published by the Free Software Foundation.
  9 *
 10 */
 11
 12/ {
 13	aliases {
 14		backlight = &backlight;
 15		panelchan = &panelchan;
 16		panel7 = &panel7;
 17		touchscreenp7 = &touchscreenp7;
 18	};
 19
 20	chosen {
 21		stdout-path = &uart2;
 22	};
 23
 24	backlight: backlight {
 25		compatible = "gpio-backlight";
 26		gpios = <&gpio1 4 0>;
 27		default-on;
 28		status = "disabled";
 29	};
 30
 31	memory {
 
 
 
 
 
 
 
 
 32		reg = <0x10000000 0x40000000>;
 33	};
 34
 35	panel7: panel7 {
 36		/*
 37		 * in reality it is a -20t (parallel) model,
 38		 * but with LVDS bridge chip attached,
 39		 * so it is equivalent to -19t model in drive
 40		 * characteristics
 41		 */
 42		compatible = "urt,umsh-8596md-19t";
 43		pinctrl-names = "default";
 44		pinctrl-0 = <&pinctrl_panel>;
 45		power-supply = <&reg_panel>;
 46		backlight = <&backlight>;
 47		status = "disabled";
 48
 49		port {
 50			panel_in: endpoint {
 51				remote-endpoint = <&lvds0_out>;
 52			};
 53		};
 54	};
 55
 56	regulators {
 57		compatible = "simple-bus";
 58		#address-cells = <1>;
 59		#size-cells = <0>;
 60
 61		reg_usb_h1_vbus: regulator@0 {
 62			compatible = "regulator-fixed";
 63			reg = <0>;
 64			regulator-name = "usb_h1_vbus";
 65			regulator-min-microvolt = <5000000>;
 66			regulator-max-microvolt = <5000000>;
 67			enable-active-high;
 68			startup-delay-us = <2>; /* USB2415 requires a POR of 1 us minimum */
 69			gpio = <&gpio7 12 0>;
 70		};
 71
 72		reg_panel: regulator@1 {
 73			compatible = "regulator-fixed";
 74			reg = <1>;
 75			regulator-name = "lcd_panel";
 76			enable-active-high;
 77			gpio = <&gpio1 2 0>;
 78		};
 79	};
 80
 81	sound {
 82		compatible = "fsl,imx6q-udoo-ac97",
 83			     "fsl,imx-audio-ac97";
 84		model = "fsl,imx6q-udoo-ac97";
 85		audio-cpu = <&ssi1>;
 86		audio-routing =
 87			"RX", "Mic Jack",
 88			"Headphone Jack", "TX";
 89		mux-int-port = <1>;
 90		mux-ext-port = <6>;
 91	};
 92};
 93
 94&fec {
 95	pinctrl-names = "default";
 96	pinctrl-0 = <&pinctrl_enet>;
 97	phy-mode = "rgmii";
 98	status = "okay";
 99};
100
101&hdmi {
102	ddc-i2c-bus = <&i2c2>;
103	status = "okay";
104};
105
106&i2c2 {
107	clock-frequency = <100000>;
108	pinctrl-names = "default";
109	pinctrl-0 = <&pinctrl_i2c2>;
110	status = "okay";
111};
112
113&i2c3 {
114	clock-frequency = <100000>;
115	pinctrl-names = "default";
116	pinctrl-0 = <&pinctrl_i2c3>;
117	status = "okay";
118
119	touchscreenp7: touchscreenp7@55 {
120		compatible = "sitronix,st1232";
121		pinctrl-names = "default";
122		pinctrl-0 = <&pinctrl_touchscreenp7>;
123		reg = <0x55>;
124		interrupt-parent = <&gpio1>;
125		interrupts = <13 8>;
126		gpios = <&gpio1 15 0>;
127		status = "disabled";
128	};
129};
130
131&iomuxc {
132	imx6q-udoo {
133		pinctrl_enet: enetgrp {
134			fsl,pins = <
135				MX6QDL_PAD_RGMII_RXC__RGMII_RXC		0x1b030
136				MX6QDL_PAD_RGMII_RD0__RGMII_RD0		0x1b030
137				MX6QDL_PAD_RGMII_RD1__RGMII_RD1		0x1b030
138				MX6QDL_PAD_RGMII_RD2__RGMII_RD2		0x1b030
139				MX6QDL_PAD_RGMII_RD3__RGMII_RD3		0x1b030
140				MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL	0x1b030
141				MX6QDL_PAD_RGMII_TXC__RGMII_TXC		0x1b030
142				MX6QDL_PAD_RGMII_TD0__RGMII_TD0		0x1b030
143				MX6QDL_PAD_RGMII_TD1__RGMII_TD1		0x1b030
144				MX6QDL_PAD_RGMII_TD2__RGMII_TD2		0x1b030
145				MX6QDL_PAD_RGMII_TD3__RGMII_TD3		0x1b030
146				MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL	0x1b030
147				MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK	0x1b0b0
148				MX6QDL_PAD_ENET_MDIO__ENET_MDIO		0x1b0b0
149				MX6QDL_PAD_ENET_MDC__ENET_MDC		0x1b0b0
150				MX6QDL_PAD_GPIO_16__ENET_REF_CLK	0x4001b0a8
151			>;
152		};
153
154		pinctrl_i2c2: i2c2grp {
155			fsl,pins = <
156				MX6QDL_PAD_KEY_COL3__I2C2_SCL		0x4001b8b1
157				MX6QDL_PAD_KEY_ROW3__I2C2_SDA		0x4001b8b1
158			>;
159		};
160
161		pinctrl_i2c3: i2c3grp {
162			fsl,pins = <
163				MX6QDL_PAD_GPIO_5__I2C3_SCL		0x4001f8b1
164				MX6QDL_PAD_GPIO_6__I2C3_SDA		0x4001f8b1
165			>;
166		};
167
168		pinctrl_panel: panelgrp {
169			fsl,pins = <
170				MX6QDL_PAD_GPIO_2__GPIO1_IO02		0x70
171				MX6QDL_PAD_GPIO_4__GPIO1_IO04		0x70
172			>;
173		};
174
 
 
 
 
 
 
175		pinctrl_touchscreenp7: touchscreenp7grp {
176			fsl,pins = <
177				MX6QDL_PAD_SD2_DAT0__GPIO1_IO15		0x70
178				MX6QDL_PAD_SD2_DAT2__GPIO1_IO13		0x1b0b0
179			>;
180		};
181
182		pinctrl_uart2: uart2grp {
183			fsl,pins = <
184				MX6QDL_PAD_EIM_D26__UART2_TX_DATA	0x1b0b1
185				MX6QDL_PAD_EIM_D27__UART2_RX_DATA	0x1b0b1
186			>;
187		};
188
 
 
 
 
 
 
 
189		pinctrl_usbh: usbhgrp {
190			fsl,pins = <
191				MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x80000000
192				MX6QDL_PAD_NANDF_CS2__CCM_CLKO2 0x130b0
193			>;
194		};
195
196		pinctrl_usdhc3: usdhc3grp {
197			fsl,pins = <
198				MX6QDL_PAD_SD3_CMD__SD3_CMD		0x17059
199				MX6QDL_PAD_SD3_CLK__SD3_CLK		0x10059
200				MX6QDL_PAD_SD3_DAT0__SD3_DATA0		0x17059
201				MX6QDL_PAD_SD3_DAT1__SD3_DATA1		0x17059
202				MX6QDL_PAD_SD3_DAT2__SD3_DATA2		0x17059
203				MX6QDL_PAD_SD3_DAT3__SD3_DATA3		0x17059
204			>;
205		};
206
207		pinctrl_ac97_running: ac97running {
208			fsl,pins = <
209				MX6QDL_PAD_DI0_PIN2__AUD6_TXD		0x1b0b0
210				MX6QDL_PAD_DI0_PIN3__AUD6_TXFS		0x1b0b0
211				MX6QDL_PAD_DI0_PIN4__AUD6_RXD		0x1b0b0
212				MX6QDL_PAD_DI0_PIN15__AUD6_TXC		0x1b0b0
213				MX6QDL_PAD_EIM_EB2__GPIO2_IO30		0x1b0b0
214			>;
215		};
216
217		pinctrl_ac97_warm_reset: ac97warmreset {
218			fsl,pins = <
219				MX6QDL_PAD_DI0_PIN2__AUD6_TXD		0x1b0b0
220				MX6QDL_PAD_DI0_PIN3__GPIO4_IO19		0x1b0b0
221				MX6QDL_PAD_DI0_PIN4__AUD6_RXD		0x1b0b0
222				MX6QDL_PAD_DI0_PIN15__AUD6_TXC		0x1b0b0
223				MX6QDL_PAD_EIM_EB2__GPIO2_IO30		0x1b0b0
224			>;
225		};
226
227		pinctrl_ac97_reset: ac97reset {
228			fsl,pins = <
229				MX6QDL_PAD_DI0_PIN2__GPIO4_IO18		0x1b0b0
230				MX6QDL_PAD_DI0_PIN3__GPIO4_IO19		0x1b0b0
231				MX6QDL_PAD_DI0_PIN4__AUD6_RXD		0x1b0b0
232				MX6QDL_PAD_DI0_PIN15__AUD6_TXC		0x1b0b0
233				MX6QDL_PAD_EIM_EB2__GPIO2_IO30		0x1b0b0
234			>;
235		};
236	};
237};
238
239&ldb {
240	status = "okay";
241
242	panelchan: lvds-channel@0 {
243		port@4 {
244			reg = <4>;
245
246			lvds0_out: endpoint {
247				remote-endpoint = <&panel_in>;
248			};
249		};
250	};
251};
252
253&uart2 {
254	pinctrl-names = "default";
255	pinctrl-0 = <&pinctrl_uart2>;
 
 
 
 
 
 
256	status = "okay";
257};
258
259&usbh1 {
260	pinctrl-names = "default";
261	pinctrl-0 = <&pinctrl_usbh>;
262	vbus-supply = <&reg_usb_h1_vbus>;
263	clocks = <&clks IMX6QDL_CLK_CKO>;
264	status = "okay";
265};
266
267&usdhc3 {
268	pinctrl-names = "default";
269	pinctrl-0 = <&pinctrl_usdhc3>;
270	non-removable;
271	status = "okay";
272};
273
274&audmux {
275	status = "okay";
276};
277
278&ssi1 {
279	cell-index = <0>;
280	fsl,mode = "ac97-slave";
281	pinctrl-names = "ac97-running", "ac97-reset", "ac97-warm-reset";
282	pinctrl-0 = <&pinctrl_ac97_running>;
283	pinctrl-1 = <&pinctrl_ac97_reset>;
284	pinctrl-2 = <&pinctrl_ac97_warm_reset>;
285	ac97-gpios = <&gpio4 19 0 &gpio4 18 0 &gpio2 30 0>;
286	status = "okay";
287};