1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * Copyright (C) 2019 Marek Vasut <marex@denx.de>
7 #include "imx53-m53.dtsi"
10 model = "MENLO M53 EMBEDDED DEVICE";
11 compatible = "menlo,m53menlo", "fsl,imx53";
14 compatible = "gpio-keys";
15 pinctrl-0 = <&pinctrl_power_button>;
16 pinctrl-names = "default";
19 label = "Power button";
20 gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
21 linux,code = <KEY_POWER>;
26 compatible = "gpio-poweroff";
27 pinctrl-0 = <&pinctrl_power_out>;
28 pinctrl-names = "default";
29 gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
33 compatible = "gpio-leds";
34 pinctrl-names = "default";
35 pinctrl-0 = <&pinctrl_led>;
39 gpios = <&gpio6 1 GPIO_ACTIVE_HIGH>;
40 linux,default-trigger = "mmc0";
45 gpios = <&gpio6 2 GPIO_ACTIVE_HIGH>;
46 linux,default-trigger = "heartbeat";
51 gpios = <&gpio2 11 GPIO_ACTIVE_LOW>;
52 linux,default-trigger = "netdev";
57 compatible = "edt,etm070080dh6";
58 enable-gpios = <&gpio6 0 GPIO_ACTIVE_HIGH>;
62 remote-endpoint = <&lvds0_out>;
68 compatible = "gpio-beeper";
69 pinctrl-0 = <&pinctrl_beeper>;
70 gpios = <&gpio6 3 GPIO_ACTIVE_HIGH>;
73 reg_usbh1_vbus: regulator-usbh1-vbus {
74 compatible = "regulator-fixed";
75 regulator-name = "vbus";
76 regulator-min-microvolt = <5000000>;
77 regulator-max-microvolt = <5000000>;
78 gpio = <&gpio1 2 GPIO_ACTIVE_HIGH>;
84 pinctrl-names = "default";
85 pinctrl-0 = <&pinctrl_can1>;
90 pinctrl-names = "default";
91 pinctrl-0 = <&pinctrl_can2>;
96 assigned-clocks = <&clks IMX5_CLK_CKO1_SEL>,
97 <&clks IMX5_CLK_CKO1_PODF>,
98 <&clks IMX5_CLK_CKO1>;
99 assigned-clock-parents = <&clks IMX5_CLK_AHB>;
100 assigned-clock-rates = <133333334>, <33333334>, <33333334>;
104 pinctrl-names = "default";
105 pinctrl-0 = <&pinctrl_ecspi2>;
106 cs-gpios = <&gpio2 26 GPIO_ACTIVE_HIGH>, <&gpio2 27 GPIO_ACTIVE_HIGH>;
110 compatible = "menlo,m53cpld";
111 spi-max-frequency = <25000000>;
116 compatible = "menlo,m53cpld";
117 spi-max-frequency = <25000000>;
123 pinctrl-names = "default";
124 pinctrl-0 = <&pinctrl_esdhc1>;
125 cd-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
126 wp-gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
131 pinctrl-names = "default";
132 pinctrl-0 = <&pinctrl_fec>;
134 phy-reset-gpios = <&gpio7 7 GPIO_ACTIVE_LOW>;
154 "TestPin_SV2_3", "", "", "",
170 "CPLD_JTAG_TDI", "CPLD_JTAG_TMS", "", "",
171 "", "CPLD_JTAG_TDO", "", "";
180 "", "", "CPLD_JTAG_TCK", "KBD_intK",
181 "CPLD_int", "CPLD_JTAG_internal", "CPLD_D[0]", "CPLD_D[1]",
182 "CPLD_D[2]", "CPLD_D[3]", "CPLD_D[4]", "CPLD_D[5]",
183 "CPLD_D[6]", "CPLD_D[7]", "DISP_reset", "KBD_intI";
189 "CPLD_reset", "", "", "",
203 "", "USB-OTG_OverCurrent", "", "",
211 pinctrl-names = "default";
212 pinctrl-0 = <&pinctrl_i2c1>;
216 compatible = "edt,edt-ft5x06";
218 pinctrl-names = "default";
219 pinctrl-0 = <&pinctrl_edt_ft5x06>;
220 interrupt-parent = <&gpio6>;
221 interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
222 reset-gpios = <&gpio2 9 GPIO_ACTIVE_LOW>;
223 wake-gpios = <&gpio2 10 GPIO_ACTIVE_HIGH>;
227 compatible = "atmel,24c64";
233 compatible = "microchip,mcp4725";
245 pinctrl-names = "default";
246 pinctrl-0 = <&pinctrl_i2c3>;
251 pinctrl-names = "default";
252 pinctrl-0 = <&pinctrl_hog>;
257 MX53_PAD_GPIO_19__CCM_CLKO 0x1e4
258 MX53_PAD_CSI0_DATA_EN__GPIO5_20 0x1e4
259 MX53_PAD_CSI0_DAT4__GPIO5_22 0x1e4
260 MX53_PAD_CSI0_DAT5__GPIO5_23 0x1c4
261 MX53_PAD_CSI0_DAT6__GPIO5_24 0x1e4
262 MX53_PAD_CSI0_DAT7__GPIO5_25 0x1e4
263 MX53_PAD_CSI0_DAT8__GPIO5_26 0x1e4
264 MX53_PAD_CSI0_DAT9__GPIO5_27 0x1c4
265 MX53_PAD_CSI0_DAT10__GPIO5_28 0x1e4
266 MX53_PAD_CSI0_DAT11__GPIO5_29 0x1e4
267 MX53_PAD_PATA_DATA11__GPIO2_11 0x1e4
268 MX53_PAD_EIM_D24__GPIO3_24 0x1e4
269 MX53_PAD_EIM_D25__GPIO3_25 0x1e4
270 MX53_PAD_EIM_D29__GPIO3_29 0x1e4
271 MX53_PAD_CSI0_PIXCLK__GPIO5_18 0x1e4
272 MX53_PAD_CSI0_VSYNC__GPIO5_21 0x1e4
273 MX53_PAD_CSI0_DAT18__GPIO6_4 0x1c4
274 MX53_PAD_PATA_DATA8__GPIO2_8 0x1e4
278 pinctrl_led: ledgrp {
280 MX53_PAD_CSI0_DAT15__GPIO6_1 0x1c4
281 MX53_PAD_CSI0_DAT16__GPIO6_2 0x1c4
285 pinctrl_beeper: beepergrp {
287 MX53_PAD_CSI0_DAT17__GPIO6_3 0x1c4
291 pinctrl_can1: can1grp {
293 MX53_PAD_GPIO_7__CAN1_TXCAN 0x1c4
294 MX53_PAD_GPIO_8__CAN1_RXCAN 0x1c4
298 pinctrl_can2: can2grp {
300 MX53_PAD_KEY_COL4__CAN2_TXCAN 0x1e4
301 MX53_PAD_KEY_ROW4__CAN2_RXCAN 0x1c4
305 pinctrl_display_gpio: display-gpiogrp {
307 MX53_PAD_CSI0_DAT12__GPIO5_30 0x1c4 /* Reset */
308 MX53_PAD_CSI0_MCLK__GPIO5_19 0x1e4 /* Int-K */
309 MX53_PAD_CSI0_DAT13__GPIO5_31 0x1c4 /* Int-I */
311 MX53_PAD_CSI0_DAT14__GPIO6_0 0x1c4 /* Power down */
315 pinctrl_edt_ft5x06: edt-ft5x06grp {
317 MX53_PAD_PATA_DATA9__GPIO2_9 0x1e4 /* Reset */
318 MX53_PAD_CSI0_DAT19__GPIO6_5 0x1c4 /* Interrupt */
319 MX53_PAD_PATA_DATA10__GPIO2_10 0x1e4 /* Wake */
323 pinctrl_ecspi2: ecspi2grp {
325 MX53_PAD_EIM_CS0__ECSPI2_SCLK 0xe4
326 MX53_PAD_EIM_OE__ECSPI2_MISO 0xe4
327 MX53_PAD_EIM_CS1__ECSPI2_MOSI 0xe4
328 MX53_PAD_EIM_RW__GPIO2_26 0xe4
329 MX53_PAD_EIM_LBA__GPIO2_27 0xe4
333 pinctrl_esdhc1: esdhc1grp {
335 MX53_PAD_SD1_DATA0__ESDHC1_DAT0 0x1e4
336 MX53_PAD_SD1_DATA1__ESDHC1_DAT1 0x1e4
337 MX53_PAD_SD1_DATA2__ESDHC1_DAT2 0x1e4
338 MX53_PAD_SD1_DATA3__ESDHC1_DAT3 0x1e4
339 MX53_PAD_SD1_CMD__ESDHC1_CMD 0x1e4
340 MX53_PAD_SD1_CLK__ESDHC1_CLK 0x1e4
341 MX53_PAD_GPIO_1__GPIO1_1 0x1c4
342 MX53_PAD_GPIO_9__GPIO1_9 0x1e4
346 pinctrl_fec: fecgrp {
348 MX53_PAD_FEC_MDC__FEC_MDC 0x1e4
349 MX53_PAD_FEC_MDIO__FEC_MDIO 0x1e4
350 MX53_PAD_FEC_REF_CLK__FEC_TX_CLK 0x1e4
351 MX53_PAD_FEC_RX_ER__FEC_RX_ER 0x1e4
352 MX53_PAD_FEC_CRS_DV__FEC_RX_DV 0x1e4
353 MX53_PAD_FEC_RXD1__FEC_RDATA_1 0x1e4
354 MX53_PAD_FEC_RXD0__FEC_RDATA_0 0x1e4
355 MX53_PAD_FEC_TX_EN__FEC_TX_EN 0x1c4
356 MX53_PAD_FEC_TXD1__FEC_TDATA_1 0x1e4
357 MX53_PAD_FEC_TXD0__FEC_TDATA_0 0x1e4
358 MX53_PAD_PATA_DA_1__GPIO7_7 0x1e4
359 MX53_PAD_EIM_EB3__GPIO2_31 0x1e4
363 pinctrl_i2c1: i2c1grp {
365 MX53_PAD_EIM_D21__I2C1_SCL 0x400001e4
366 MX53_PAD_EIM_D28__I2C1_SDA 0x400001e4
370 pinctrl_i2c3: i2c3grp {
372 MX53_PAD_GPIO_6__I2C3_SDA 0x400001e4
373 MX53_PAD_GPIO_5__I2C3_SCL 0x400001e4
377 pinctrl_lvds0: lvds0grp {
378 /* LVDS pins only have pin mux configuration */
380 MX53_PAD_LVDS0_CLK_P__LDB_LVDS0_CLK 0x80000000
381 MX53_PAD_LVDS0_TX0_P__LDB_LVDS0_TX0 0x80000000
382 MX53_PAD_LVDS0_TX1_P__LDB_LVDS0_TX1 0x80000000
383 MX53_PAD_LVDS0_TX2_P__LDB_LVDS0_TX2 0x80000000
384 MX53_PAD_LVDS0_TX3_P__LDB_LVDS0_TX3 0x80000000
388 pinctrl_power_button: powerbutgrp {
390 MX53_PAD_SD2_DATA2__GPIO1_13 0x1e4
394 pinctrl_power_out: poweroutgrp {
396 MX53_PAD_SD2_DATA0__GPIO1_15 0x1e4
400 pinctrl_uart1: uart1grp {
402 MX53_PAD_PATA_DIOW__UART1_TXD_MUX 0x1e4
403 MX53_PAD_PATA_DMACK__UART1_RXD_MUX 0x1e4
404 MX53_PAD_PATA_IORDY__UART1_RTS 0x1e4
405 MX53_PAD_PATA_RESET_B__UART1_CTS 0x1e4
409 pinctrl_uart2: uart2grp {
411 MX53_PAD_PATA_BUFFER_EN__UART2_RXD_MUX 0x1e4
412 MX53_PAD_PATA_DMARQ__UART2_TXD_MUX 0x1e4
413 MX53_PAD_PATA_DIOR__UART2_RTS 0x1e4
414 MX53_PAD_PATA_INTRQ__UART2_CTS 0x1e4
418 pinctrl_uart3: uart3grp {
420 MX53_PAD_PATA_CS_1__UART3_RXD_MUX 0x1e4
421 MX53_PAD_PATA_CS_0__UART3_TXD_MUX 0x1e4
422 MX53_PAD_PATA_DA_2__UART3_RTS 0x1e4
426 pinctrl_usb: usbgrp {
428 MX53_PAD_GPIO_2__GPIO1_2 0x1c4
429 MX53_PAD_GPIO_3__USBOH3_USBH1_OC 0x1c4
430 MX53_PAD_GPIO_4__GPIO1_4 0x1c4
431 MX53_PAD_GPIO_18__GPIO7_13 0x1c4
438 pinctrl-names = "default";
439 pinctrl-0 = <&pinctrl_lvds0>;
442 lvds0: lvds-channel@0 {
444 fsl,data-mapping = "spwg";
445 fsl,data-width = <18>;
451 lvds0_out: endpoint {
452 remote-endpoint = <&panel_in>;
459 pinctrl-names = "default";
460 pinctrl-0 = <&pinctrl_uart1>;
466 pinctrl-names = "default";
467 pinctrl-0 = <&pinctrl_uart2>;
473 pinctrl-names = "default";
474 pinctrl-0 = <&pinctrl_uart3>;
475 linux,rs485-enabled-at-boot-time;
480 pinctrl-names = "default";
481 pinctrl-0 = <&pinctrl_usb>;
482 vbus-supply = <®_usbh1_vbus>;
489 dr_mode = "peripheral";