1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright 2013 Gateworks Corporation
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/sound/fsl-imx-audmux.h>
11 /* these are used by bootloader for disabling nodes */
23 bootargs = "console=ttymxc1,115200";
27 compatible = "pwm-backlight";
28 pwms = <&pwm4 0 5000000>;
29 brightness-levels = <0 4 8 16 32 64 128 255>;
30 default-brightness-level = <7>;
34 compatible = "gpio-keys";
40 gpios = <&gsc_gpio 0 GPIO_ACTIVE_LOW>;
47 interrupt-parent = <&gsc>;
54 interrupt-parent = <&gsc>;
61 interrupt-parent = <&gsc>;
68 interrupt-parent = <&gsc>;
73 label = "switch_hold";
75 interrupt-parent = <&gsc>;
81 compatible = "gpio-leds";
82 pinctrl-names = "default";
83 pinctrl-0 = <&pinctrl_gpio_leds>;
87 gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDG */
89 linux,default-trigger = "heartbeat";
94 gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDR */
95 default-state = "off";
100 gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; /* MX6_LOCLED# */
101 default-state = "off";
106 device_type = "memory";
107 reg = <0x10000000 0x40000000>;
111 compatible = "pps-gpio";
112 pinctrl-names = "default";
113 pinctrl-0 = <&pinctrl_pps>;
114 gpios = <&gpio1 26 GPIO_ACTIVE_HIGH>;
119 compatible = "simple-bus";
120 #address-cells = <1>;
123 reg_1p0v: regulator@0 {
124 compatible = "regulator-fixed";
126 regulator-name = "1P0V";
127 regulator-min-microvolt = <1000000>;
128 regulator-max-microvolt = <1000000>;
132 reg_3p3v: regulator@1 {
133 compatible = "regulator-fixed";
135 regulator-name = "3P3V";
136 regulator-min-microvolt = <3300000>;
137 regulator-max-microvolt = <3300000>;
141 reg_usb_h1_vbus: regulator@2 {
142 compatible = "regulator-fixed";
144 regulator-name = "usb_h1_vbus";
145 regulator-min-microvolt = <5000000>;
146 regulator-max-microvolt = <5000000>;
150 reg_usb_otg_vbus: regulator@3 {
151 compatible = "regulator-fixed";
153 regulator-name = "usb_otg_vbus";
154 regulator-min-microvolt = <5000000>;
155 regulator-max-microvolt = <5000000>;
156 gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>;
162 compatible = "fsl,imx6q-ventana-sgtl5000",
163 "fsl,imx-audio-sgtl5000";
164 model = "sgtl5000-audio";
165 ssi-controller = <&ssi1>;
166 audio-codec = <&sgtl5000>;
168 "MIC_IN", "Mic Jack",
169 "Mic Jack", "Mic Bias",
170 "Headphone Jack", "HP_OUT";
177 pinctrl-names = "default";
178 pinctrl-0 = <&pinctrl_audmux>; /* AUD4<->sgtl5000 */
182 fsl,audmux-port = <1>;
184 (IMX_AUDMUX_V2_PTCR_TFSDIR |
185 IMX_AUDMUX_V2_PTCR_TFSEL(4+8) | /* RXFS */
186 IMX_AUDMUX_V2_PTCR_TCLKDIR |
187 IMX_AUDMUX_V2_PTCR_TCSEL(4+8) | /* RXC */
188 IMX_AUDMUX_V2_PTCR_SYN)
189 IMX_AUDMUX_V2_PDCR_RXDSEL(4)
194 fsl,audmux-port = <4>;
196 IMX_AUDMUX_V2_PTCR_SYN
197 IMX_AUDMUX_V2_PDCR_RXDSEL(1)>;
202 pinctrl-names = "default";
203 pinctrl-0 = <&pinctrl_flexcan1>;
208 assigned-clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>,
209 <&clks IMX6QDL_CLK_LDB_DI1_SEL>;
210 assigned-clock-parents = <&clks IMX6QDL_CLK_PLL3_USB_OTG>,
211 <&clks IMX6QDL_CLK_PLL3_USB_OTG>;
215 cs-gpios = <&gpio2 26 GPIO_ACTIVE_HIGH>;
216 pinctrl-names = "default";
217 pinctrl-0 = <&pinctrl_ecspi2>;
222 pinctrl-names = "default";
223 pinctrl-0 = <&pinctrl_enet>;
224 phy-mode = "rgmii-id";
225 phy-reset-gpios = <&gpio1 30 GPIO_ACTIVE_LOW>;
230 pinctrl-names = "default";
231 pinctrl-0 = <&pinctrl_gpmi_nand>;
236 ddc-i2c-bus = <&i2c3>;
241 clock-frequency = <100000>;
242 pinctrl-names = "default";
243 pinctrl-0 = <&pinctrl_i2c1>;
247 compatible = "gw,gsc";
249 interrupt-parent = <&gpio1>;
250 interrupts = <4 GPIO_ACTIVE_LOW>;
251 interrupt-controller;
252 #interrupt-cells = <1>;
253 #address-cells = <1>;
257 compatible = "gw,gsc-adc";
258 #address-cells = <1>;
341 compatible = "gw,gsc-fan";
342 #address-cells = <1>;
349 compatible = "nxp,pca9555";
353 interrupt-parent = <&gsc>;
358 compatible = "atmel,24c02";
364 compatible = "atmel,24c02";
370 compatible = "atmel,24c02";
376 compatible = "atmel,24c02";
382 compatible = "dallas,ds1672";
388 clock-frequency = <100000>;
389 pinctrl-names = "default";
390 pinctrl-0 = <&pinctrl_i2c2>;
394 compatible = "fsl,pfuze100";
399 regulator-min-microvolt = <300000>;
400 regulator-max-microvolt = <1875000>;
403 regulator-ramp-delay = <6250>;
407 regulator-min-microvolt = <300000>;
408 regulator-max-microvolt = <1875000>;
411 regulator-ramp-delay = <6250>;
415 regulator-min-microvolt = <800000>;
416 regulator-max-microvolt = <3950000>;
422 regulator-min-microvolt = <400000>;
423 regulator-max-microvolt = <1975000>;
429 regulator-min-microvolt = <400000>;
430 regulator-max-microvolt = <1975000>;
436 regulator-min-microvolt = <800000>;
437 regulator-max-microvolt = <3300000>;
441 regulator-min-microvolt = <5000000>;
442 regulator-max-microvolt = <5150000>;
448 regulator-min-microvolt = <1000000>;
449 regulator-max-microvolt = <3000000>;
460 regulator-min-microvolt = <800000>;
461 regulator-max-microvolt = <1550000>;
465 regulator-min-microvolt = <800000>;
466 regulator-max-microvolt = <1550000>;
470 regulator-min-microvolt = <1800000>;
471 regulator-max-microvolt = <3300000>;
475 regulator-min-microvolt = <1800000>;
476 regulator-max-microvolt = <3300000>;
481 regulator-min-microvolt = <1800000>;
482 regulator-max-microvolt = <3300000>;
487 regulator-min-microvolt = <1800000>;
488 regulator-max-microvolt = <3300000>;
496 clock-frequency = <100000>;
497 pinctrl-names = "default";
498 pinctrl-0 = <&pinctrl_i2c3>;
501 sgtl5000: audio-codec@a {
502 compatible = "fsl,sgtl5000";
504 clocks = <&clks IMX6QDL_CLK_CKO>;
505 VDDA-supply = <&sw4_reg>;
506 VDDIO-supply = <®_3p3v>;
509 touchscreen: egalax_ts@4 {
510 compatible = "eeti,egalax_ts";
512 interrupt-parent = <&gpio7>;
514 wakeup-gpios = <&gpio7 12 GPIO_ACTIVE_LOW>;
518 compatible = "nxp,fxos8700";
527 fsl,data-mapping = "spwg";
528 fsl,data-width = <18>;
532 native-mode = <&timing0>;
533 timing0: hsd100pxn1 {
534 clock-frequency = <65000000>;
549 pinctrl-names = "default";
550 pinctrl-0 = <&pinctrl_pcie>;
551 reset-gpio = <&gpio1 29 GPIO_ACTIVE_LOW>;
556 pinctrl-names = "default";
557 pinctrl-0 = <&pinctrl_pwm1>; /* MX6_DIO0 */
562 pinctrl-names = "default";
563 pinctrl-0 = <&pinctrl_pwm2>; /* MX6_DIO1 */
568 pinctrl-names = "default";
569 pinctrl-0 = <&pinctrl_pwm3>; /* MX6_DIO2 */
575 pinctrl-names = "default", "state_dio";
576 pinctrl-0 = <&pinctrl_pwm4_backlight>;
577 pinctrl-1 = <&pinctrl_pwm4_dio>;
590 pinctrl-names = "default";
591 pinctrl-0 = <&pinctrl_uart1>;
592 rts-gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>;
597 pinctrl-names = "default";
598 pinctrl-0 = <&pinctrl_uart2>;
603 pinctrl-names = "default";
604 pinctrl-0 = <&pinctrl_uart5>;
609 vbus-supply = <®_usb_otg_vbus>;
610 pinctrl-names = "default";
611 pinctrl-0 = <&pinctrl_usbotg>;
612 disable-over-current;
617 vbus-supply = <®_usb_h1_vbus>;
622 pinctrl-names = "default", "state_100mhz", "state_200mhz";
623 pinctrl-0 = <&pinctrl_usdhc3>;
624 pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
625 pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
626 cd-gpios = <&gpio7 0 GPIO_ACTIVE_LOW>;
627 vmmc-supply = <®_3p3v>;
628 no-1-8-v; /* firmware will remove if board revision supports */
637 pinctrl-names = "default";
638 pinctrl-0 = <&pinctrl_wdog>;
639 fsl,ext-reset-output;
644 pinctrl_audmux: audmuxgrp {
646 MX6QDL_PAD_SD2_DAT0__AUD4_RXD 0x130b0
647 MX6QDL_PAD_SD2_DAT3__AUD4_TXC 0x130b0
648 MX6QDL_PAD_SD2_DAT2__AUD4_TXD 0x110b0
649 MX6QDL_PAD_SD2_DAT1__AUD4_TXFS 0x130b0
650 MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x130b0 /* AUD4_MCK */
651 MX6QDL_PAD_EIM_D25__AUD5_RXC 0x130b0
652 MX6QDL_PAD_DISP0_DAT19__AUD5_RXD 0x130b0
653 MX6QDL_PAD_EIM_D24__AUD5_RXFS 0x130b0
657 pinctrl_enet: enetgrp {
659 MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b030
660 MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b030
661 MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b030
662 MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b030
663 MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b030
664 MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b030
665 MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b030
666 MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b030
667 MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b030
668 MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b030
669 MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b030
670 MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b030
671 MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0
672 MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
673 MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
674 MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8
678 pinctrl_ecspi2: escpi2grp {
680 MX6QDL_PAD_EIM_CS0__ECSPI2_SCLK 0x100b1
681 MX6QDL_PAD_EIM_CS1__ECSPI2_MOSI 0x100b1
682 MX6QDL_PAD_EIM_OE__ECSPI2_MISO 0x100b1
683 MX6QDL_PAD_EIM_RW__GPIO2_IO26 0x100b1
687 pinctrl_flexcan1: flexcan1grp {
689 MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX 0x1b0b1
690 MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX 0x1b0b1
691 MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x4001b0b0 /* CAN_STBY */
695 pinctrl_gpio_leds: gpioledsgrp {
697 MX6QDL_PAD_KEY_COL0__GPIO4_IO06 0x1b0b0
698 MX6QDL_PAD_KEY_ROW0__GPIO4_IO07 0x1b0b0
699 MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x1b0b0
703 pinctrl_gpmi_nand: gpminandgrp {
705 MX6QDL_PAD_NANDF_CLE__NAND_CLE 0xb0b1
706 MX6QDL_PAD_NANDF_ALE__NAND_ALE 0xb0b1
707 MX6QDL_PAD_NANDF_WP_B__NAND_WP_B 0xb0b1
708 MX6QDL_PAD_NANDF_RB0__NAND_READY_B 0xb000
709 MX6QDL_PAD_NANDF_CS0__NAND_CE0_B 0xb0b1
710 MX6QDL_PAD_SD4_CMD__NAND_RE_B 0xb0b1
711 MX6QDL_PAD_SD4_CLK__NAND_WE_B 0xb0b1
712 MX6QDL_PAD_NANDF_D0__NAND_DATA00 0xb0b1
713 MX6QDL_PAD_NANDF_D1__NAND_DATA01 0xb0b1
714 MX6QDL_PAD_NANDF_D2__NAND_DATA02 0xb0b1
715 MX6QDL_PAD_NANDF_D3__NAND_DATA03 0xb0b1
716 MX6QDL_PAD_NANDF_D4__NAND_DATA04 0xb0b1
717 MX6QDL_PAD_NANDF_D5__NAND_DATA05 0xb0b1
718 MX6QDL_PAD_NANDF_D6__NAND_DATA06 0xb0b1
719 MX6QDL_PAD_NANDF_D7__NAND_DATA07 0xb0b1
723 pinctrl_i2c1: i2c1grp {
725 MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1
726 MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1
727 MX6QDL_PAD_GPIO_4__GPIO1_IO04 0xb0b1
731 pinctrl_i2c2: i2c2grp {
733 MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
734 MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
738 pinctrl_i2c3: i2c3grp {
740 MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b8b1
741 MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
745 pinctrl_pcie: pciegrp {
747 MX6QDL_PAD_ENET_TX_EN__GPIO1_IO28 0x1b0b0 /* PCIE IRQ */
748 MX6QDL_PAD_ENET_TXD1__GPIO1_IO29 0x1b0b0 /* PCIE RST */
752 pinctrl_pps: ppsgrp {
754 MX6QDL_PAD_ENET_RXD1__GPIO1_IO26 0x1b0b1
758 pinctrl_pwm1: pwm1grp {
760 MX6QDL_PAD_GPIO_9__PWM1_OUT 0x1b0b1
764 pinctrl_pwm2: pwm2grp {
766 MX6QDL_PAD_SD1_DAT2__PWM2_OUT 0x1b0b1
770 pinctrl_pwm3: pwm3grp {
772 MX6QDL_PAD_SD4_DAT1__PWM3_OUT 0x1b0b1
776 pinctrl_pwm4_backlight: pwm4grpbacklight {
779 MX6QDL_PAD_SD1_CMD__PWM4_OUT 0x1b0b1
783 pinctrl_pwm4_dio: pwm4grpdio {
786 MX6QDL_PAD_SD4_DAT2__PWM4_OUT 0x1b0b1
790 pinctrl_uart1: uart1grp {
792 MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1
793 MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA 0x1b0b1
794 MX6QDL_PAD_SD3_DAT4__GPIO7_IO01 0x4001b0b1 /* TEN */
798 pinctrl_uart2: uart2grp {
800 MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA 0x1b0b1
801 MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA 0x1b0b1
805 pinctrl_uart5: uart5grp {
807 MX6QDL_PAD_KEY_COL1__UART5_TX_DATA 0x1b0b1
808 MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA 0x1b0b1
812 pinctrl_usbotg: usbotggrp {
814 MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059
815 MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x1b0b0 /* PWR_EN */
819 pinctrl_usdhc3: usdhc3grp {
821 MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
822 MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
823 MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
824 MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
825 MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
826 MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
827 MX6QDL_PAD_SD3_DAT5__GPIO7_IO00 0x17059 /* CD */
828 MX6QDL_PAD_NANDF_CS1__SD3_VSELECT 0x17059
832 pinctrl_usdhc3_100mhz: usdhc3grp100mhz {
834 MX6QDL_PAD_SD3_CMD__SD3_CMD 0x170b9
835 MX6QDL_PAD_SD3_CLK__SD3_CLK 0x100b9
836 MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x170b9
837 MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x170b9
838 MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x170b9
839 MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x170b9
840 MX6QDL_PAD_SD3_DAT5__GPIO7_IO00 0x170b9 /* CD */
841 MX6QDL_PAD_NANDF_CS1__SD3_VSELECT 0x170b9
845 pinctrl_usdhc3_200mhz: usdhc3grp200mhz {
847 MX6QDL_PAD_SD3_CMD__SD3_CMD 0x170f9
848 MX6QDL_PAD_SD3_CLK__SD3_CLK 0x100f9
849 MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x170f9
850 MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x170f9
851 MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x170f9
852 MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x170f9
853 MX6QDL_PAD_SD3_DAT5__GPIO7_IO00 0x170f9 /* CD */
854 MX6QDL_PAD_NANDF_CS1__SD3_VSELECT 0x170f9
858 pinctrl_wdog: wdoggrp {
860 MX6QDL_PAD_SD1_DAT3__WDOG2_B 0x1b0b0