1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright 2013 Freescale Semiconductor, Inc.
5 * Author: Fabio Estevam <fabio.estevam@freescale.com>
8 #include <dt-bindings/gpio/gpio.h>
12 backlight = &backlight;
13 panelchan = &panelchan;
15 touchscreenp7 = &touchscreenp7;
22 backlight: backlight {
23 compatible = "gpio-backlight";
30 compatible = "gpio-poweroff";
32 pinctrl-0 = <&pinctrl_power_off>;
33 pinctrl-names = "default";
37 device_type = "memory";
38 reg = <0x10000000 0x40000000>;
43 * in reality it is a -20t (parallel) model,
44 * but with LVDS bridge chip attached,
45 * so it is equivalent to -19t model in drive
48 compatible = "urt,umsh-8596md-19t";
49 pinctrl-names = "default";
50 pinctrl-0 = <&pinctrl_panel>;
51 power-supply = <®_panel>;
52 backlight = <&backlight>;
57 remote-endpoint = <&lvds0_out>;
63 compatible = "simple-bus";
67 reg_usb_h1_vbus: regulator@0 {
68 compatible = "regulator-fixed";
70 regulator-name = "usb_h1_vbus";
71 regulator-min-microvolt = <5000000>;
72 regulator-max-microvolt = <5000000>;
74 startup-delay-us = <2>; /* USB2415 requires a POR of 1 us minimum */
78 reg_panel: regulator@1 {
79 compatible = "regulator-fixed";
81 regulator-name = "lcd_panel";
88 compatible = "fsl,imx6q-udoo-ac97",
90 model = "fsl,imx6q-udoo-ac97";
94 "Headphone Jack", "TX";
101 pinctrl-names = "default";
102 pinctrl-0 = <&pinctrl_enet>;
103 phy-mode = "rgmii-id";
108 ddc-i2c-bus = <&i2c2>;
113 clock-frequency = <100000>;
114 pinctrl-names = "default";
115 pinctrl-0 = <&pinctrl_i2c2>;
120 clock-frequency = <100000>;
121 pinctrl-names = "default";
122 pinctrl-0 = <&pinctrl_i2c3>;
125 touchscreenp7: touchscreenp7@55 {
126 compatible = "sitronix,st1232";
127 pinctrl-names = "default";
128 pinctrl-0 = <&pinctrl_touchscreenp7>;
130 interrupt-parent = <&gpio1>;
132 gpios = <&gpio1 15 0>;
139 pinctrl_enet: enetgrp {
141 MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b030
142 MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b030
143 MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b030
144 MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b030
145 MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b030
146 MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b030
147 MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b030
148 MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b030
149 MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b030
150 MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b030
151 MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b030
152 MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b030
153 MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0
154 MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
155 MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
156 MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8
160 pinctrl_i2c2: i2c2grp {
162 MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
163 MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
167 pinctrl_i2c3: i2c3grp {
169 MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001f8b1
170 MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001f8b1
174 pinctrl_panel: panelgrp {
176 MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x70
177 MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x70
181 pinctrl_power_off: poweroffgrp {
183 MX6QDL_PAD_NANDF_D4__GPIO2_IO04 0x30
187 pinctrl_touchscreenp7: touchscreenp7grp {
189 MX6QDL_PAD_SD2_DAT0__GPIO1_IO15 0x70
190 MX6QDL_PAD_SD2_DAT2__GPIO1_IO13 0x1b0b0
194 pinctrl_uart2: uart2grp {
196 MX6QDL_PAD_EIM_D26__UART2_TX_DATA 0x1b0b1
197 MX6QDL_PAD_EIM_D27__UART2_RX_DATA 0x1b0b1
201 pinctrl_uart4: uart4grp {
203 MX6QDL_PAD_KEY_COL0__UART4_TX_DATA 0x1b0b1
204 MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA 0x1b0b1
208 pinctrl_usbh: usbhgrp {
210 MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x80000000
211 MX6QDL_PAD_NANDF_CS2__CCM_CLKO2 0x130b0
215 pinctrl_usbotg: usbotg {
217 MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059
218 MX6QDL_PAD_EIM_D22__USB_OTG_PWR 0x17059
219 MX6QDL_PAD_EIM_D21__USB_OTG_OC 0x17059
223 pinctrl_usdhc3: usdhc3grp {
225 MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
226 MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
227 MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
228 MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
229 MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
230 MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
231 MX6QDL_PAD_SD3_DAT5__GPIO7_IO00 0x1b0b0
235 pinctrl_ac97_running: ac97running {
237 MX6QDL_PAD_DI0_PIN2__AUD6_TXD 0x1b0b0
238 MX6QDL_PAD_DI0_PIN3__AUD6_TXFS 0x1b0b0
239 MX6QDL_PAD_DI0_PIN4__AUD6_RXD 0x13080
240 MX6QDL_PAD_DI0_PIN15__AUD6_TXC 0x13080
241 MX6QDL_PAD_EIM_EB2__GPIO2_IO30 0x1b0b0
245 pinctrl_ac97_warm_reset: ac97warmreset {
247 MX6QDL_PAD_DI0_PIN2__AUD6_TXD 0x1b0b0
248 MX6QDL_PAD_DI0_PIN3__GPIO4_IO19 0x1b0b0
249 MX6QDL_PAD_DI0_PIN4__AUD6_RXD 0x13080
250 MX6QDL_PAD_DI0_PIN15__AUD6_TXC 0x13080
251 MX6QDL_PAD_EIM_EB2__GPIO2_IO30 0x1b0b0
255 pinctrl_ac97_reset: ac97reset {
257 MX6QDL_PAD_DI0_PIN2__GPIO4_IO18 0x1b0b0
258 MX6QDL_PAD_DI0_PIN3__GPIO4_IO19 0x1b0b0
259 MX6QDL_PAD_DI0_PIN4__AUD6_RXD 0x13080
260 MX6QDL_PAD_DI0_PIN15__AUD6_TXC 0x13080
261 MX6QDL_PAD_EIM_EB2__GPIO2_IO30 0x1b0b0
270 panelchan: lvds-channel@0 {
274 lvds0_out: endpoint {
275 remote-endpoint = <&panel_in>;
282 pinctrl-names = "default";
283 pinctrl-0 = <&pinctrl_uart2>;
288 pinctrl-names = "default";
289 pinctrl-0 = <&pinctrl_uart4>;
294 pinctrl-names = "default";
295 pinctrl-0 = <&pinctrl_usbh>;
296 vbus-supply = <®_usb_h1_vbus>;
297 clocks = <&clks IMX6QDL_CLK_CKO>;
302 pinctrl-names = "default";
303 pinctrl-0 = <&pinctrl_usbotg>;
308 pinctrl-names = "default";
309 pinctrl-0 = <&pinctrl_usdhc3>;
310 cd-gpios = <&gpio7 0 GPIO_ACTIVE_LOW>;
320 fsl,mode = "ac97-slave";
321 pinctrl-names = "ac97-running", "ac97-reset", "ac97-warm-reset";
322 pinctrl-0 = <&pinctrl_ac97_running>;
323 pinctrl-1 = <&pinctrl_ac97_reset>;
324 pinctrl-2 = <&pinctrl_ac97_warm_reset>;
325 ac97-gpios = <&gpio4 19 0 &gpio4 18 0 &gpio2 30 0>;