Lines Matching +full:phy +full:- +full:imx8 +full:- +full:pcie
1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/input/linux-event-codes.h>
10 #include <dt-bindings/leds/common.h>
11 #include <dt-bindings/phy/phy-imx8-pcie.h>
17 compatible = "gateworks,imx8mm-gw7904", "fsl,imx8mm";
20 stdout-path = &uart2;
28 gpio-keys {
29 compatible = "gpio-keys";
31 key-0 {
37 key-1 {
40 interrupt-parent = <&gsc>;
44 key-2 {
47 interrupt-parent = <&gsc>;
51 key-3 {
54 interrupt-parent = <&gsc>;
58 key-4 {
61 interrupt-parent = <&gsc>;
66 led-controller {
67 compatible = "gpio-leds";
68 pinctrl-names = "default";
69 pinctrl-0 = <&pinctrl_gpio_leds>;
71 led-0 {
76 default-state = "off";
79 led-1 {
84 default-state = "off";
87 led-2 {
92 default-state = "off";
95 led-3 {
100 default-state = "off";
103 led-4 {
108 default-state = "off";
111 led-5 {
116 default-state = "off";
119 led-6 {
124 default-state = "off";
127 led-7 {
132 default-state = "off";
135 led-8 {
140 default-state = "off";
143 led-9 {
148 default-state = "off";
151 led-10 {
156 default-state = "off";
159 led-11 {
164 default-state = "off";
167 led-12 {
172 default-state = "off";
175 led-13 {
180 default-state = "off";
183 led-14 {
188 default-state = "off";
191 led-15 {
196 default-state = "off";
199 led-16 {
204 default-state = "off";
207 led-17 {
212 default-state = "off";
215 led-18 {
220 default-state = "off";
223 led-19 {
228 default-state = "off";
232 pcie0_refclk: pcie0-refclk {
233 compatible = "fixed-clock";
234 #clock-cells = <0>;
235 clock-frequency = <100000000>;
238 reg_3p3v: regulator-3p3v {
239 compatible = "regulator-fixed";
240 regulator-name = "3P3V";
241 regulator-min-microvolt = <3300000>;
242 regulator-max-microvolt = <3300000>;
243 regulator-always-on;
248 cpu-supply = <&buck2>;
252 cpu-supply = <&buck2>;
256 cpu-supply = <&buck2>;
260 cpu-supply = <&buck2>;
264 operating-points-v2 = <&ddrc_opp_table>;
266 ddrc_opp_table: opp-table {
267 compatible = "operating-points-v2";
269 opp-25M {
270 opp-hz = /bits/ 64 <25000000>;
273 opp-100M {
274 opp-hz = /bits/ 64 <100000000>;
277 opp-750M {
278 opp-hz = /bits/ 64 <750000000>;
284 pinctrl-names = "default";
285 pinctrl-0 = <&pinctrl_fec1>;
286 phy-mode = "rgmii-id";
287 phy-handle = <ðphy0>;
288 local-mac-address = [00 00 00 00 00 00];
292 #address-cells = <1>;
293 #size-cells = <0>;
295 ethphy0: ethernet-phy@0 {
296 compatible = "ethernet-phy-ieee802.3-c22";
303 gpio-line-names = "", "", "", "", "", "", "", "",
310 gpio-line-names = "", "", "", "", "", "", "", "",
317 clock-frequency = <100000>;
318 pinctrl-names = "default";
319 pinctrl-0 = <&pinctrl_i2c1>;
325 pinctrl-0 = <&pinctrl_gsc>;
326 interrupt-parent = <&gpio4>;
328 interrupt-controller;
329 #interrupt-cells = <1>;
332 compatible = "gw,gsc-adc";
333 #address-cells = <1>;
334 #size-cells = <0>;
346 gw,voltage-divider-ohms = <22100 1000>;
347 gw,voltage-offset-microvolt = <700000>;
354 gw,voltage-divider-ohms = <10000 10000>;
361 gw,voltage-divider-ohms = <10000 10000>;
398 gw,voltage-divider-ohms = <10000 10000>;
406 gpio-controller;
407 #gpio-cells = <2>;
408 interrupt-parent = <&gsc>;
443 clock-frequency = <400000>;
444 pinctrl-names = "default";
445 pinctrl-0 = <&pinctrl_i2c2>;
451 pinctrl-names = "default";
452 pinctrl-0 = <&pinctrl_pmic>;
453 interrupt-parent = <&gpio3>;
455 rohm,reset-snvs-powered;
456 #clock-cells = <0>;
458 clock-output-names = "clk-32k-out";
461 /* vdd_soc: 0.805-0.900V (typ=0.8V) */
463 regulator-name = "buck1";
464 regulator-min-microvolt = <700000>;
465 regulator-max-microvolt = <1300000>;
466 regulator-boot-on;
467 regulator-always-on;
468 regulator-ramp-delay = <1250>;
471 /* vdd_arm: 0.805-1.0V (typ=0.9V) */
473 regulator-name = "buck2";
474 regulator-min-microvolt = <700000>;
475 regulator-max-microvolt = <1300000>;
476 regulator-boot-on;
477 regulator-always-on;
478 regulator-ramp-delay = <1250>;
479 rohm,dvs-run-voltage = <1000000>;
480 rohm,dvs-idle-voltage = <900000>;
483 /* vdd_0p9: 0.805-1.0V (typ=0.9V) */
485 regulator-name = "buck3";
486 regulator-min-microvolt = <700000>;
487 regulator-max-microvolt = <1350000>;
488 regulator-boot-on;
489 regulator-always-on;
494 regulator-name = "buck4";
495 regulator-min-microvolt = <3000000>;
496 regulator-max-microvolt = <3300000>;
497 regulator-boot-on;
498 regulator-always-on;
503 regulator-name = "buck5";
504 regulator-min-microvolt = <1605000>;
505 regulator-max-microvolt = <1995000>;
506 regulator-boot-on;
507 regulator-always-on;
512 regulator-name = "buck6";
513 regulator-min-microvolt = <800000>;
514 regulator-max-microvolt = <1400000>;
515 regulator-boot-on;
516 regulator-always-on;
521 regulator-name = "ldo1";
522 regulator-min-microvolt = <1600000>;
523 regulator-max-microvolt = <1900000>;
524 regulator-boot-on;
525 regulator-always-on;
530 regulator-name = "ldo2";
531 regulator-min-microvolt = <800000>;
532 regulator-max-microvolt = <900000>;
533 regulator-boot-on;
534 regulator-always-on;
539 regulator-name = "ldo3";
540 regulator-min-microvolt = <1800000>;
541 regulator-max-microvolt = <3300000>;
542 regulator-boot-on;
543 regulator-always-on;
547 regulator-name = "ldo4";
548 regulator-min-microvolt = <900000>;
549 regulator-max-microvolt = <1800000>;
550 regulator-boot-on;
551 regulator-always-on;
555 regulator-name = "ldo6";
556 regulator-min-microvolt = <900000>;
557 regulator-max-microvolt = <1800000>;
558 regulator-boot-on;
559 regulator-always-on;
566 clock-frequency = <400000>;
567 pinctrl-names = "default";
568 pinctrl-0 = <&pinctrl_i2c3>;
572 pinctrl-names = "default";
573 pinctrl-0 = <&pinctrl_accel>;
576 st,drdy-int-pin = <1>;
577 interrupt-parent = <&gpio1>;
579 interrupt-names = "INT1";
584 clock-frequency = <400000>;
585 pinctrl-names = "default";
586 pinctrl-0 = <&pinctrl_i2c4>;
592 gpio-controller;
593 #gpio-cells = <2>;
598 fsl,refclk-pad-mode = <IMX8_PCIE_REFCLK_PAD_INPUT>;
599 fsl,clkreq-unsupported;
601 clock-names = "ref";
606 pinctrl-names = "default";
607 pinctrl-0 = <&pinctrl_pcie0>;
608 reset-gpio = <&gpio5 11 GPIO_ACTIVE_LOW>;
611 clock-names = "pcie", "pcie_aux", "pcie_bus";
612 assigned-clocks = <&clk IMX8MM_CLK_PCIE1_AUX>,
614 assigned-clock-rates = <10000000>, <250000000>;
615 assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_50M>,
624 /* off-board RS232 */
626 pinctrl-names = "default";
627 pinctrl-0 = <&pinctrl_uart1>;
633 pinctrl-names = "default";
634 pinctrl-0 = <&pinctrl_uart2>;
638 /* off-board RS232 */
640 pinctrl-names = "default";
641 pinctrl-0 = <&pinctrl_uart3>;
647 disable-over-current;
653 pinctrl-names = "default", "state_100mhz", "state_200mhz";
654 pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
655 pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
656 pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
657 cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
658 bus-width = <4>;
659 vmmc-supply = <®_3p3v>;
665 pinctrl-names = "default", "state_100mhz", "state_200mhz";
666 pinctrl-0 = <&pinctrl_usdhc3>;
667 pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
668 pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
669 bus-width = <8>;
670 non-removable;
675 pinctrl-names = "default";
676 pinctrl-0 = <&pinctrl_wdog>;
677 fsl,ext-reset-output;
682 pinctrl-names = "default";
683 pinctrl-0 = <&pinctrl_hog>;
806 pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
817 pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
828 pinctrl_usdhc2_gpio: usdhc2-gpiogrp {
851 pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp {
867 pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp {