1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
3 * Copyright 2018 Toradex AG
6 #include "imx6ull.dtsi"
15 compatible = "pwm-backlight";
16 pinctrl-names = "default";
17 pinctrl-0 = <&pinctrl_gpio_bl_on>;
18 enable-gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>;
22 reg_module_3v3: regulator-module-3v3 {
23 compatible = "regulator-fixed";
25 regulator-name = "+V3.3";
26 regulator-min-microvolt = <3300000>;
27 regulator-max-microvolt = <3300000>;
30 reg_module_3v3_avdd: regulator-module-3v3-avdd {
31 compatible = "regulator-fixed";
33 regulator-name = "+V3.3_AVDD_AUDIO";
34 regulator-min-microvolt = <3300000>;
35 regulator-max-microvolt = <3300000>;
38 reg_sd1_vmmc: regulator-sd1-vmmc {
39 compatible = "regulator-gpio";
40 gpios = <&gpio5 9 GPIO_ACTIVE_HIGH>;
41 pinctrl-names = "default";
42 pinctrl-0 = <&pinctrl_snvs_reg_sd>;
44 regulator-name = "+V3.3_1.8_SD";
45 regulator-min-microvolt = <1800000>;
46 regulator-max-microvolt = <3300000>;
47 states = <1800000 0x1 3300000 0x0>;
48 vin-supply = <®_module_3v3>;
54 vref-supply = <®_module_3v3_avdd>;
59 cs-gpios = <&gpio3 26 GPIO_ACTIVE_HIGH>;
60 pinctrl-names = "default";
61 pinctrl-0 = <&pinctrl_ecspi1 &pinctrl_ecspi1_cs>;
65 pinctrl-names = "default";
66 pinctrl-0 = <&pinctrl_enet2>;
68 phy-handle = <ðphy1>;
75 ethphy1: ethernet-phy@2 {
76 compatible = "ethernet-phy-ieee802.3-c22";
84 pinctrl-names = "default";
85 pinctrl-0 = <&pinctrl_gpmi_nand>;
88 nand-ecc-strength = <8>;
89 nand-ecc-step-size = <512>;
94 pinctrl-names = "default", "gpio";
95 pinctrl-0 = <&pinctrl_i2c1>;
96 pinctrl-1 = <&pinctrl_i2c1_gpio>;
97 sda-gpios = <&gpio1 29 GPIO_ACTIVE_LOW>;
98 scl-gpios = <&gpio1 28 GPIO_ACTIVE_LOW>;
102 pinctrl-names = "default", "gpio";
103 pinctrl-0 = <&pinctrl_i2c2>;
104 pinctrl-1 = <&pinctrl_i2c2_gpio>;
105 sda-gpios = <&gpio1 31 GPIO_ACTIVE_LOW>;
106 scl-gpios = <&gpio1 30 GPIO_ACTIVE_LOW>;
110 compatible = "adi,ad7879-1";
111 pinctrl-names = "default";
112 pinctrl-0 = <&pinctrl_snvs_ad7879_int>;
114 interrupt-parent = <&gpio5>;
115 interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
116 touchscreen-max-pressure = <4096>;
117 adi,resistance-plate-x = <120>;
118 adi,first-conversion-delay = /bits/ 8 <3>;
119 adi,acquisition-time = /bits/ 8 <1>;
120 adi,median-filter-size = /bits/ 8 <2>;
121 adi,averaging = /bits/ 8 <1>;
122 adi,conversion-interval = /bits/ 8 <255>;
127 pinctrl-names = "default";
128 pinctrl-0 = <&pinctrl_lcdif_dat
129 &pinctrl_lcdif_ctrl>;
133 pinctrl-names = "default";
134 pinctrl-0 = <&pinctrl_pwm4>;
139 pinctrl-names = "default";
140 pinctrl-0 = <&pinctrl_pwm5>;
145 pinctrl-names = "default";
146 pinctrl-0 = <&pinctrl_pwm6>;
151 pinctrl-names = "default";
152 pinctrl-0 = <&pinctrl_pwm7>;
165 pinctrl-names = "default";
166 pinctrl-0 = <&pinctrl_uart1 &pinctrl_uart1_ctrl1>;
172 pinctrl-names = "default";
173 pinctrl-0 = <&pinctrl_uart2>;
179 pinctrl-names = "default";
180 pinctrl-0 = <&pinctrl_uart5>;
196 assigned-clocks = <&clks IMX6UL_CLK_USDHC1_SEL>, <&clks IMX6UL_CLK_USDHC1>;
197 assigned-clock-parents = <&clks IMX6UL_CLK_PLL2_PFD2>;
198 assigned-clock-rates = <0>, <198000000>;
202 pinctrl_can_int: canint-grp {
204 MX6UL_PAD_ENET1_TX_DATA1__GPIO2_IO04 0X14 /* SODIMM 73 */
208 pinctrl_enet2: enet2-grp {
210 MX6UL_PAD_GPIO1_IO06__ENET2_MDIO 0x1b0b0
211 MX6UL_PAD_GPIO1_IO07__ENET2_MDC 0x1b0b0
212 MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00 0x1b0b0
213 MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01 0x1b0b0
214 MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN 0x1b0b0
215 MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER 0x1b0b0
216 MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2 0x4001b031
217 MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00 0x1b0b0
218 MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01 0x1b0b0
219 MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN 0x1b0b0
223 pinctrl_ecspi1_cs: ecspi1-cs-grp {
225 MX6UL_PAD_LCD_DATA21__GPIO3_IO26 0x000a0
229 pinctrl_ecspi1: ecspi1-grp {
231 MX6UL_PAD_LCD_DATA20__ECSPI1_SCLK 0x000a0
232 MX6UL_PAD_LCD_DATA22__ECSPI1_MOSI 0x000a0
233 MX6UL_PAD_LCD_DATA23__ECSPI1_MISO 0x100a0
237 pinctrl_flexcan2: flexcan2-grp {
239 MX6UL_PAD_ENET1_TX_DATA0__FLEXCAN2_RX 0x1b020
240 MX6UL_PAD_ENET1_RX_EN__FLEXCAN2_TX 0x1b020
244 pinctrl_gpio_bl_on: gpio-bl-on-grp {
246 MX6UL_PAD_JTAG_TMS__GPIO1_IO11 0x000a0
250 pinctrl_gpio1: gpio1-grp {
252 MX6UL_PAD_ENET1_RX_DATA0__GPIO2_IO00 0x74 /* SODIMM 55 */
253 MX6UL_PAD_ENET1_RX_DATA1__GPIO2_IO01 0x74 /* SODIMM 63 */
254 MX6UL_PAD_UART3_RX_DATA__GPIO1_IO25 0X14 /* SODIMM 77 */
255 MX6UL_PAD_JTAG_TCK__GPIO1_IO14 0x14 /* SODIMM 99 */
256 MX6UL_PAD_NAND_CE1_B__GPIO4_IO14 0x14 /* SODIMM 133 */
257 MX6UL_PAD_UART3_TX_DATA__GPIO1_IO24 0x14 /* SODIMM 135 */
258 MX6UL_PAD_UART3_CTS_B__GPIO1_IO26 0x14 /* SODIMM 100 */
259 MX6UL_PAD_JTAG_TRST_B__GPIO1_IO15 0x14 /* SODIMM 102 */
260 MX6UL_PAD_ENET1_RX_ER__GPIO2_IO07 0x14 /* SODIMM 104 */
261 MX6UL_PAD_UART3_RTS_B__GPIO1_IO27 0x14 /* SODIMM 186 */
265 pinctrl_gpio2: gpio2-grp { /* Camera */
267 MX6UL_PAD_CSI_DATA04__GPIO4_IO25 0x74 /* SODIMM 69 */
268 MX6UL_PAD_CSI_MCLK__GPIO4_IO17 0x14 /* SODIMM 75 */
269 MX6UL_PAD_CSI_DATA06__GPIO4_IO27 0x14 /* SODIMM 85 */
270 MX6UL_PAD_CSI_PIXCLK__GPIO4_IO18 0x14 /* SODIMM 96 */
271 MX6UL_PAD_CSI_DATA05__GPIO4_IO26 0x14 /* SODIMM 98 */
275 pinctrl_gpio3: gpio3-grp { /* CAN2 */
277 MX6UL_PAD_ENET1_RX_EN__GPIO2_IO02 0x14 /* SODIMM 178 */
278 MX6UL_PAD_ENET1_TX_DATA0__GPIO2_IO03 0x14 /* SODIMM 188 */
282 pinctrl_gpio4: gpio4-grp {
284 MX6UL_PAD_CSI_DATA07__GPIO4_IO28 0x74 /* SODIMM 65 */
288 pinctrl_gpio5: gpio5-grp { /* ATMEL MXT TOUCH */
290 MX6UL_PAD_JTAG_MOD__GPIO1_IO10 0x74 /* SODIMM 106 */
294 pinctrl_gpio6: gpio6-grp { /* Wifi pins */
296 MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0x14 /* SODIMM 89 */
297 MX6UL_PAD_CSI_DATA02__GPIO4_IO23 0x14 /* SODIMM 79 */
298 MX6UL_PAD_CSI_VSYNC__GPIO4_IO19 0x14 /* SODIMM 81 */
299 MX6UL_PAD_CSI_DATA03__GPIO4_IO24 0x14 /* SODIMM 97 */
300 MX6UL_PAD_CSI_DATA00__GPIO4_IO21 0x14 /* SODIMM 101 */
301 MX6UL_PAD_CSI_DATA01__GPIO4_IO22 0x14 /* SODIMM 103 */
302 MX6UL_PAD_CSI_HSYNC__GPIO4_IO20 0x14 /* SODIMM 94 */
306 pinctrl_gpmi_nand: gpmi-nand-grp {
308 MX6UL_PAD_NAND_DATA00__RAWNAND_DATA00 0x100a9
309 MX6UL_PAD_NAND_DATA01__RAWNAND_DATA01 0x100a9
310 MX6UL_PAD_NAND_DATA02__RAWNAND_DATA02 0x100a9
311 MX6UL_PAD_NAND_DATA03__RAWNAND_DATA03 0x100a9
312 MX6UL_PAD_NAND_DATA04__RAWNAND_DATA04 0x100a9
313 MX6UL_PAD_NAND_DATA05__RAWNAND_DATA05 0x100a9
314 MX6UL_PAD_NAND_DATA06__RAWNAND_DATA06 0x100a9
315 MX6UL_PAD_NAND_DATA07__RAWNAND_DATA07 0x100a9
316 MX6UL_PAD_NAND_CLE__RAWNAND_CLE 0x100a9
317 MX6UL_PAD_NAND_ALE__RAWNAND_ALE 0x100a9
318 MX6UL_PAD_NAND_RE_B__RAWNAND_RE_B 0x100a9
319 MX6UL_PAD_NAND_WE_B__RAWNAND_WE_B 0x100a9
320 MX6UL_PAD_NAND_CE0_B__RAWNAND_CE0_B 0x100a9
321 MX6UL_PAD_NAND_READY_B__RAWNAND_READY_B 0x100a9
325 pinctrl_i2c1: i2c1-grp {
327 MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0
328 MX6UL_PAD_UART4_RX_DATA__I2C1_SDA 0x4001b8b0
332 pinctrl_i2c1_gpio: i2c1-gpio-grp {
334 MX6UL_PAD_UART4_TX_DATA__GPIO1_IO28 0x4001b8b0
335 MX6UL_PAD_UART4_RX_DATA__GPIO1_IO29 0x4001b8b0
339 pinctrl_i2c2: i2c2-grp {
341 MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x4001b8b0
342 MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x4001b8b0
346 pinctrl_i2c2_gpio: i2c2-gpio-grp {
348 MX6UL_PAD_UART5_TX_DATA__GPIO1_IO30 0x4001b8b0
349 MX6UL_PAD_UART5_RX_DATA__GPIO1_IO31 0x4001b8b0
353 pinctrl_lcdif_dat: lcdif-dat-grp {
355 MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x00079
356 MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x00079
357 MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x00079
358 MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x00079
359 MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x00079
360 MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x00079
361 MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x00079
362 MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x00079
363 MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x00079
364 MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x00079
365 MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x00079
366 MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x00079
367 MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x00079
368 MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x00079
369 MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x00079
370 MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x00079
371 MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x00079
372 MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x00079
376 pinctrl_lcdif_ctrl: lcdif-ctrl-grp {
378 MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x00079
379 MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x00079
380 MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x00079
381 MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x00079
385 pinctrl_pwm4: pwm4-grp {
387 MX6UL_PAD_NAND_WP_B__PWM4_OUT 0x00079
391 pinctrl_pwm5: pwm5-grp {
393 MX6UL_PAD_NAND_DQS__PWM5_OUT 0x00079
397 pinctrl_pwm6: pwm6-grp {
399 MX6UL_PAD_ENET1_TX_EN__PWM6_OUT 0x00079
403 pinctrl_pwm7: pwm7-grp {
405 MX6UL_PAD_ENET1_TX_CLK__PWM7_OUT 0x00079
409 pinctrl_uart1: uart1-grp {
411 MX6UL_PAD_UART1_TX_DATA__UART1_DTE_RX 0x1b0b1
412 MX6UL_PAD_UART1_RX_DATA__UART1_DTE_TX 0x1b0b1
413 MX6UL_PAD_UART1_RTS_B__UART1_DTE_CTS 0x1b0b1
414 MX6UL_PAD_UART1_CTS_B__UART1_DTE_RTS 0x1b0b1
418 pinctrl_uart1_ctrl1: uart1-ctrl1-grp { /* Additional DTR, DCD */
420 MX6UL_PAD_JTAG_TDI__GPIO1_IO13 0x1b0b1 /* DCD */
421 MX6UL_PAD_LCD_DATA18__GPIO3_IO23 0x1b0b1 /* DSR */
422 MX6UL_PAD_JTAG_TDO__GPIO1_IO12 0x1b0b1 /* DTR */
423 MX6UL_PAD_LCD_DATA19__GPIO3_IO24 0x1b0b1 /* RI */
427 pinctrl_uart2: uart2-grp {
429 MX6UL_PAD_UART2_TX_DATA__UART2_DTE_RX 0x1b0b1
430 MX6UL_PAD_UART2_RX_DATA__UART2_DTE_TX 0x1b0b1
431 MX6UL_PAD_UART2_CTS_B__UART2_DTE_RTS 0x1b0b1
432 MX6UL_PAD_UART2_RTS_B__UART2_DTE_CTS 0x1b0b1
435 pinctrl_uart5: uart5-grp {
437 MX6UL_PAD_GPIO1_IO04__UART5_DTE_RX 0x1b0b1
438 MX6UL_PAD_GPIO1_IO05__UART5_DTE_TX 0x1b0b1
442 pinctrl_usbh_reg: gpio-usbh-reg {
444 MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0x1b0b1 /* SODIMM 129 USBH PEN */
448 pinctrl_usdhc1: usdhc1-grp {
450 MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x17059
451 MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x10059
452 MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059
453 MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059
454 MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059
455 MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059
459 pinctrl_usdhc1_100mhz: usdhc1-100mhz-grp {
461 MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x170b9
462 MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x100b9
463 MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9
464 MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9
465 MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9
466 MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9
470 pinctrl_usdhc1_200mhz: usdhc1-200mhz-grp {
472 MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x170f9
473 MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x100f9
474 MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9
475 MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9
476 MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9
477 MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9
481 pinctrl_usdhc2: usdhc2-grp {
483 MX6UL_PAD_CSI_DATA00__USDHC2_DATA0 0x17059
484 MX6UL_PAD_CSI_DATA01__USDHC2_DATA1 0x17059
485 MX6UL_PAD_CSI_DATA02__USDHC2_DATA2 0x17059
486 MX6UL_PAD_CSI_DATA03__USDHC2_DATA3 0x17059
487 MX6UL_PAD_CSI_HSYNC__USDHC2_CMD 0x17059
488 MX6UL_PAD_CSI_VSYNC__USDHC2_CLK 0x17059
490 MX6UL_PAD_GPIO1_IO03__OSC32K_32K_OUT 0x14
496 pinctrl_snvs_gpio1: snvs-gpio1-grp {
498 MX6ULL_PAD_SNVS_TAMPER6__GPIO5_IO06 0x14 /* SODIMM 93 */
499 MX6ULL_PAD_SNVS_TAMPER3__GPIO5_IO03 0x14 /* SODIMM 95 */
500 MX6ULL_PAD_BOOT_MODE0__GPIO5_IO10 0x74 /* SODIMM 105 */
501 MX6ULL_PAD_SNVS_TAMPER5__GPIO5_IO05 0x14 /* SODIMM 131 USBH OC */
502 MX6ULL_PAD_SNVS_TAMPER8__GPIO5_IO08 0x74 /* SODIMM 138 */
506 pinctrl_snvs_gpio2: snvs-gpio2-grp { /* ATMEL MXT TOUCH */
508 MX6ULL_PAD_SNVS_TAMPER4__GPIO5_IO04 0x74 /* SODIMM 107 */
512 pinctrl_snvs_gpio3: snvs-gpio3-grp { /* Wifi pins */
514 MX6ULL_PAD_BOOT_MODE1__GPIO5_IO11 0x14 /* SODIMM 127 */
518 pinctrl_snvs_ad7879_int: snvs-ad7879-int-grp { /* TOUCH Interrupt */
520 MX6ULL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x1b0b0
524 pinctrl_snvs_reg_sd: snvs-reg-sd-grp {
526 MX6ULL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x4001b8b0
530 pinctrl_snvs_usbc_det: snvs-usbc-det-grp {
532 MX6ULL_PAD_SNVS_TAMPER2__GPIO5_IO02 0x1b0b0
536 pinctrl_snvs_gpiokeys: snvs-gpiokeys-grp {
538 MX6ULL_PAD_SNVS_TAMPER1__GPIO5_IO01 0x130b0
542 pinctrl_snvs_usdhc1_cd: snvs-usdhc1-cd-grp {
544 MX6ULL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x1b0b0 /* CD */
548 pinctrl_snvs_wifi_pdn: snvs-wifi-pdn-grp {
550 MX6ULL_PAD_BOOT_MODE1__GPIO5_IO11 0x14