2 * Copyright 2017 Gateworks Corporation
4 * The code contained herein is licensed under the GNU General Public
5 * License. You may obtain a copy of the GNU General Public License
6 * Version 2 or later at the following locations:
8 * http://www.opensource.org/licenses/gpl-license.html
9 * http://www.gnu.org/copyleft/gpl.html
12 #include <dt-bindings/gpio/gpio.h>
15 /* these are used by bootloader for disabling nodes */
25 bootargs = "console=ttymxc1,115200";
29 compatible = "pwm-backlight";
30 pwms = <&pwm4 0 5000000>;
31 brightness-levels = <0 4 8 16 32 64 128 255>;
32 default-brightness-level = <7>;
36 compatible = "gpio-leds";
37 pinctrl-names = "default";
38 pinctrl-0 = <&pinctrl_gpio_leds>;
42 gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDG */
44 linux,default-trigger = "heartbeat";
49 gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDR */
50 default-state = "off";
55 gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; /* MX6_LOCLED# */
56 default-state = "off";
61 compatible = "gpio-keys";
68 gpios = <&gsc_gpio 0 GPIO_ACTIVE_LOW>;
74 reg = <0x10000000 0x40000000>;
78 compatible = "pps-gpio";
79 pinctrl-names = "default";
80 pinctrl-0 = <&pinctrl_pps>;
81 gpios = <&gpio1 26 GPIO_ACTIVE_HIGH>;
85 reg_1p0v: regulator-1p0v {
86 compatible = "regulator-fixed";
87 regulator-name = "1P0V";
88 regulator-min-microvolt = <1000000>;
89 regulator-max-microvolt = <1000000>;
93 reg_3p3v: regulator-3p3v {
94 compatible = "regulator-fixed";
95 regulator-name = "3P3V";
96 regulator-min-microvolt = <3300000>;
97 regulator-max-microvolt = <3300000>;
101 reg_usb_h1_vbus: regulator-usb-h1-vbus {
102 compatible = "regulator-fixed";
103 regulator-name = "usb_h1_vbus";
104 regulator-min-microvolt = <5000000>;
105 regulator-max-microvolt = <5000000>;
109 reg_usb_otg_vbus: regulator-usb-otg-vbus {
110 compatible = "regulator-fixed";
111 regulator-name = "usb_otg_vbus";
112 regulator-min-microvolt = <5000000>;
113 regulator-max-microvolt = <5000000>;
114 gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>;
119 compatible = "marvell,dsa";
120 #address-cells = <2>;
123 dsa,ethernet = <&fec>;
124 dsa,mii-bus = <&mdio>;
127 #address-cells = <1>;
129 reg = <0 0>; /* MDIO address 0, switch 0 in tree */
164 assigned-clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>,
165 <&clks IMX6QDL_CLK_LDB_DI1_SEL>;
166 assigned-clock-parents = <&clks IMX6QDL_CLK_PLL3_USB_OTG>,
167 <&clks IMX6QDL_CLK_PLL3_USB_OTG>;
171 pinctrl-names = "default";
172 pinctrl-0 = <&pinctrl_enet>;
173 phy-mode = "rgmii-id";
177 #address-cells = <1>;
183 clock-frequency = <100000>;
184 pinctrl-names = "default";
185 pinctrl-0 = <&pinctrl_i2c1>;
189 compatible = "atmel,24c02";
195 compatible = "atmel,24c02";
201 compatible = "atmel,24c02";
207 compatible = "atmel,24c02";
213 compatible = "gw,gsc";
215 interrupt-parent = <&gpio1>;
217 interrupt-controller;
218 #interrupt-cells = <1>;
222 compatible = "gw,gsc_wdt";
226 /* Linux input events from GSC interrupt events */
228 compatible = "gw,gsc_input";
229 interrupt-parent = <&gsc>;
230 interrupts = <0 1 2 5 7>;
231 interrupt-names = "button", "key-erased", "eeprom-wp", "tamper", "button-held";
236 gsc_gpio: pca9555@23 {
237 compatible = "nxp,pca9555";
241 interrupt-parent = <&gsc>;
245 gsc_hwmon: hwmon@29 {
246 compatible = "gw,gsc_hwmon";
251 compatible = "dallas,ds1672";
257 clock-frequency = <100000>;
258 pinctrl-names = "default";
259 pinctrl-0 = <&pinctrl_i2c2>;
262 /* LSM9DS1 magnetic sensor */
264 compatible = "st,lsm9ds1-mag";
266 pinctrl-names = "default";
267 pinctrl-0 = <&pinctrl_imu_mag>;
268 gpios = <&gpio5 17 GPIO_ACTIVE_LOW>; /* IRQ */
269 rot-matrix = /bits/ 16 <(1) (0) (0)
272 poll-interval = <100>;
277 /* LSM9DS1 accelerometer/gyroscope sensor */
279 compatible = "st,lsm9ds1-acc-gyr";
281 pinctrl-names = "default";
282 pinctrl-0 = <&pinctrl_imu_acc>;
283 gpios = <&gpio4 18 GPIO_ACTIVE_LOW>, /* INT1 */
284 <&gpio4 19 GPIO_ACTIVE_LOW>; /* INT2 */
285 rot-matrix = /bits/ 16 <(1) (0) (0)
288 g-poll-interval = <100>;
289 g-min-interval = <2>;
291 x-poll-interval = <100>;
292 x-min-interval = <1>;
299 clock-frequency = <100000>;
300 pinctrl-names = "default";
301 pinctrl-0 = <&pinctrl_i2c3>;
304 touchscreen: egalax_ts@04 {
305 compatible = "eeti,egalax_ts";
307 interrupt-parent = <&gpio1>;
308 interrupts = <11 IRQ_TYPE_EDGE_FALLING>;
309 wakeup-gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
317 fsl,data-mapping = "spwg";
318 fsl,data-width = <18>;
322 native-mode = <&timing0>;
323 timing0: hsd100pxn1 {
324 clock-frequency = <65000000>;
339 pinctrl-names = "default";
340 pinctrl-0 = <&pinctrl_pcie>;
341 reset-gpio = <&gpio1 0 GPIO_ACTIVE_LOW>;
346 pinctrl-names = "default";
347 pinctrl-0 = <&pinctrl_pwm2>; /* MX6_DIO1 */
352 pinctrl-names = "default";
353 pinctrl-0 = <&pinctrl_pwm3>; /* MX6_DIO2 */
358 pinctrl-names = "default";
359 pinctrl-0 = <&pinctrl_pwm4>;
364 pinctrl-names = "default";
365 pinctrl-0 = <&pinctrl_uart1>;
370 pinctrl-names = "default";
371 pinctrl-0 = <&pinctrl_uart2>;
376 pinctrl-names = "default";
377 pinctrl-0 = <&pinctrl_uart3>;
383 pinctrl-names = "default";
384 pinctrl-0 = <&pinctrl_uart4>;
390 pinctrl-names = "default";
391 pinctrl-0 = <&pinctrl_uart5>;
396 vbus-supply = <®_usb_otg_vbus>;
397 pinctrl-names = "default";
398 pinctrl-0 = <&pinctrl_usbotg>;
399 disable-over-current;
404 vbus-supply = <®_usb_h1_vbus>;
409 pinctrl-names = "default", "state_100mhz", "state_200mhz";
410 pinctrl-0 = <&pinctrl_usdhc3>;
411 pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
412 pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
414 vmmc-supply = <®_3p3v>;
415 keep-power-in-suspend;
420 pinctrl-names = "default";
421 pinctrl-0 = <&pinctrl_wdog>;
422 fsl,ext-reset-output;
427 pinctrl_enet: enetgrp {
429 MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0
430 MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0
431 MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0
432 MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0
433 MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0
434 MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0
435 MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b0b0
436 MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b0b0
437 MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b0b0
438 MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b0b0
439 MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b0b0
440 MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b0b0
441 MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0
442 MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
443 MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
444 MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8
445 MX6QDL_PAD_ENET_TXD0__GPIO1_IO30 0x4001b0b0 /* PHY_RST# */
449 pinctrl_gpio_leds: gpioledsgrp {
451 MX6QDL_PAD_KEY_COL0__GPIO4_IO06 0x1b0b0
452 MX6QDL_PAD_KEY_ROW0__GPIO4_IO07 0x1b0b0
453 MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x1b0b0
457 pinctrl_i2c1: i2c1grp {
459 MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1
460 MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1
464 pinctrl_i2c2: i2c2grp {
466 MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
467 MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
471 pinctrl_i2c3: i2c3grp {
473 MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b8b1
474 MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
478 pinctrl_imu_acc: gpioimxaccgrp {
480 MX6QDL_PAD_DI0_PIN2__GPIO4_IO18 0x1b0b0 /* INT1 */
481 MX6QDL_PAD_DI0_PIN3__GPIO4_IO19 0x1b0b0 /* INT2 */
485 pinctrl_imu_mag: gpioimxmaggrp {
487 MX6QDL_PAD_DISP0_DAT23__GPIO5_IO17 0x1b0b0 /* IRQ */
488 MX6QDL_PAD_DI0_PIN4__GPIO4_IO20 0x1b0b0 /* data ready */
492 pinctrl_pcie: pciegrp {
494 MX6QDL_PAD_GPIO_0__GPIO1_IO00 0x1b0b0 /* PCIE RST */
498 pinctrl_pmic: pmicgrp {
500 MX6QDL_PAD_GPIO_8__GPIO1_IO08 0x1b0b0 /* PMIC_IRQ# */
504 pinctrl_pps: ppsgrp {
506 MX6QDL_PAD_ENET_RXD1__GPIO1_IO26 0x1b0b1
510 pinctrl_pwm2: pwm2grp {
512 MX6QDL_PAD_SD1_DAT2__PWM2_OUT 0x1b0b1
516 pinctrl_pwm3: pwm3grp {
518 MX6QDL_PAD_SD1_DAT1__PWM3_OUT 0x1b0b1
522 pinctrl_pwm4: pwm4grp {
524 MX6QDL_PAD_SD1_CMD__PWM4_OUT 0x1b0b1
528 pinctrl_uart1: uart1grp {
530 MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA 0x1b0b1
531 MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA 0x1b0b1
535 pinctrl_uart2: uart2grp {
537 MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA 0x1b0b1
538 MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA 0x1b0b1
542 pinctrl_uart3: uart3grp {
544 MX6QDL_PAD_EIM_D23__UART3_CTS_B 0x1b0b1
545 MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1
546 MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1
547 MX6QDL_PAD_EIM_D31__UART3_RTS_B 0x1b0b1
551 pinctrl_uart4: uart4grp {
553 MX6QDL_PAD_CSI0_DAT12__UART4_TX_DATA 0x1b0b1
554 MX6QDL_PAD_CSI0_DAT13__UART4_RX_DATA 0x1b0b1
555 MX6QDL_PAD_CSI0_DAT16__UART4_RTS_B 0x1b0b1
556 MX6QDL_PAD_CSI0_DAT17__UART4_CTS_B 0x1b0b1
560 pinctrl_uart5: uart5grp {
562 MX6QDL_PAD_KEY_COL1__UART5_TX_DATA 0x1b0b1
563 MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA 0x1b0b1
567 pinctrl_usbotg: usbotggrp {
569 MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059
570 MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x1b0b0 /* PWR_EN */
571 MX6QDL_PAD_KEY_COL4__GPIO4_IO14 0x1b0b0 /* OC */
575 pinctrl_usdhc3: usdhc3grp {
577 MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
578 MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
579 MX6QDL_PAD_SD3_RST__SD3_RESET 0x10059
580 MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
581 MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
582 MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
583 MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
584 MX6QDL_PAD_SD3_DAT4__SD3_DATA4 0x17059
585 MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x17059
586 MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x17059
587 MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x17059
591 pinctrl_usdhc3_100mhz: usdhc3grp100mhz {
593 MX6QDL_PAD_SD3_CMD__SD3_CMD 0x170b9
594 MX6QDL_PAD_SD3_CLK__SD3_CLK 0x100b9
595 MX6QDL_PAD_SD3_RST__SD3_RESET 0x100b9
596 MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x170b9
597 MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x170b9
598 MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x170b9
599 MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x170b9
600 MX6QDL_PAD_SD3_DAT4__SD3_DATA4 0x170b9
601 MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x170b9
602 MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x170b9
603 MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x170b9
607 pinctrl_usdhc3_200mhz: usdhc3grp200mhz {
609 MX6QDL_PAD_SD3_CMD__SD3_CMD 0x170f9
610 MX6QDL_PAD_SD3_CLK__SD3_CLK 0x100f9
611 MX6QDL_PAD_SD3_RST__SD3_RESET 0x100f9
612 MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x170f9
613 MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x170f9
614 MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x170f9
615 MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x170f9
616 MX6QDL_PAD_SD3_DAT4__SD3_DATA4 0x170f9
617 MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x170f9
618 MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x170f9
619 MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x170f9
623 pinctrl_wdog: wdoggrp {
625 MX6QDL_PAD_DISP0_DAT8__WDOG1_B 0x1b0b0