1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * Copyright (C) 2019-2020 Marek Vasut <marex@denx.de>
6 #include "stm32mp15-pinctrl.dtsi"
7 #include "stm32mp15xxaa-pinctrl.dtsi"
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/mfd/st,stpmic1.h>
13 ethernet0 = ðernet0;
17 device_type = "memory";
18 reg = <0xC0000000 0x40000000>;
26 mcuram2: mcuram2@10000000 {
27 compatible = "shared-dma-pool";
28 reg = <0x10000000 0x40000>;
32 vdev0vring0: vdev0vring0@10040000 {
33 compatible = "shared-dma-pool";
34 reg = <0x10040000 0x1000>;
38 vdev0vring1: vdev0vring1@10041000 {
39 compatible = "shared-dma-pool";
40 reg = <0x10041000 0x1000>;
44 vdev0buffer: vdev0buffer@10042000 {
45 compatible = "shared-dma-pool";
46 reg = <0x10042000 0x4000>;
50 mcuram: mcuram@30000000 {
51 compatible = "shared-dma-pool";
52 reg = <0x30000000 0x40000>;
56 retram: retram@38000000 {
57 compatible = "shared-dma-pool";
58 reg = <0x38000000 0x10000>;
63 ethernet_vio: vioregulator {
64 compatible = "regulator-fixed";
65 regulator-name = "vio";
66 regulator-min-microvolt = <3300000>;
67 regulator-max-microvolt = <3300000>;
68 gpio = <&gpiog 3 GPIO_ACTIVE_LOW>;
77 vdda-supply = <&vdda>;
78 vref-supply = <&vdda>;
82 st,min-sample-time-nsecs = <5000>;
83 st,adc-channels = <0>;
88 st,adc-channels = <1>;
89 st,min-sample-time-nsecs = <5000>;
95 pinctrl-names = "default";
96 pinctrl-0 = <&dac_ch1_pins_a &dac_ch2_pins_a>;
97 vref-supply = <&vdda>;
114 pinctrl-0 = <ðernet0_rmii_pins_a>;
115 pinctrl-1 = <ðernet0_rmii_sleep_pins_a>;
116 pinctrl-names = "default", "sleep";
119 phy-handle = <&phy0>;
121 phy-reset-gpios = <&gpioh 3 GPIO_ACTIVE_LOW>;
124 #address-cells = <1>;
126 compatible = "snps,dwmac-mdio";
128 phy0: ethernet-phy@1 {
135 pinctrl-names = "default";
136 pinctrl-0 = <&i2c4_pins_a>;
137 i2c-scl-rising-time-ns = <185>;
138 i2c-scl-falling-time-ns = <20>;
140 /* spare dmas for other usage */
141 /delete-property/dmas;
142 /delete-property/dma-names;
145 compatible = "microcrystal,rv8803";
150 compatible = "st,stpmic1";
152 interrupts-extended = <&gpioa 0 IRQ_TYPE_EDGE_FALLING>;
153 interrupt-controller;
154 #interrupt-cells = <2>;
158 compatible = "st,stpmic1-regulators";
159 ldo1-supply = <&v3v3>;
160 ldo2-supply = <&v3v3>;
161 ldo3-supply = <&vdd_ddr>;
162 ldo5-supply = <&v3v3>;
163 ldo6-supply = <&v3v3>;
164 pwr_sw1-supply = <&bst_out>;
165 pwr_sw2-supply = <&bst_out>;
168 regulator-name = "vddcore";
169 regulator-min-microvolt = <800000>;
170 regulator-max-microvolt = <1350000>;
172 regulator-initial-mode = <0>;
173 regulator-over-current-protection;
177 regulator-name = "vdd_ddr";
178 regulator-min-microvolt = <1350000>;
179 regulator-max-microvolt = <1350000>;
181 regulator-initial-mode = <0>;
182 regulator-over-current-protection;
186 regulator-name = "vdd";
187 regulator-min-microvolt = <3300000>;
188 regulator-max-microvolt = <3300000>;
191 regulator-initial-mode = <0>;
192 regulator-over-current-protection;
196 regulator-name = "v3v3";
197 regulator-min-microvolt = <3300000>;
198 regulator-max-microvolt = <3300000>;
200 regulator-over-current-protection;
201 regulator-initial-mode = <0>;
205 regulator-name = "vdda";
207 regulator-min-microvolt = <2900000>;
208 regulator-max-microvolt = <2900000>;
209 interrupts = <IT_CURLIM_LDO1 0>;
213 regulator-name = "v2v8";
214 regulator-min-microvolt = <2800000>;
215 regulator-max-microvolt = <2800000>;
216 interrupts = <IT_CURLIM_LDO2 0>;
220 regulator-name = "vtt_ddr";
221 regulator-min-microvolt = <500000>;
222 regulator-max-microvolt = <750000>;
224 regulator-over-current-protection;
228 regulator-name = "vdd_usb";
229 regulator-min-microvolt = <3300000>;
230 regulator-max-microvolt = <3300000>;
231 interrupts = <IT_CURLIM_LDO4 0>;
235 regulator-name = "vdd_sd";
236 regulator-min-microvolt = <2900000>;
237 regulator-max-microvolt = <2900000>;
238 interrupts = <IT_CURLIM_LDO5 0>;
243 regulator-name = "v1v8";
244 regulator-min-microvolt = <1800000>;
245 regulator-max-microvolt = <1800000>;
246 interrupts = <IT_CURLIM_LDO6 0>;
250 regulator-name = "vref_ddr";
252 regulator-over-current-protection;
256 regulator-name = "bst_out";
257 interrupts = <IT_OCP_BOOST 0>;
261 regulator-name = "vbus_otg";
262 interrupts = <IT_OCP_OTG 0>;
266 regulator-name = "vbus_sw";
267 interrupts = <IT_OCP_SWOUT 0>;
268 regulator-active-discharge;
273 compatible = "st,stpmic1-onkey";
274 interrupts = <IT_PONKEY_F 0>, <IT_PONKEY_R 0>;
275 interrupt-names = "onkey-falling", "onkey-rising";
276 power-off-time-sec = <10>;
281 compatible = "st,stpmic1-wdt";
287 compatible = "ti,tsc2004";
289 vio-supply = <&v3v3>;
290 interrupts-extended = <&gpioh 15 IRQ_TYPE_EDGE_FALLING>;
294 compatible = "atmel,24c02";
310 memory-region = <&retram>, <&mcuram>, <&mcuram2>, <&vdev0vring0>,
311 <&vdev0vring1>, <&vdev0buffer>;
312 mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>;
313 mbox-names = "vq0", "vq1", "shutdown";
314 interrupt-parent = <&exti>;
321 vdd_3v3_usbfs-supply = <&vdd_usb>;
325 pinctrl-names = "default", "sleep";
326 pinctrl-0 = <&qspi_clk_pins_a &qspi_bk1_pins_a>;
327 pinctrl-1 = <&qspi_clk_sleep_pins_a &qspi_bk1_sleep_pins_a>;
328 reg = <0x58003000 0x1000>, <0x70000000 0x4000000>;
329 #address-cells = <1>;
333 flash0: mx66l51235l@0 {
334 compatible = "jedec,spi-nor";
336 spi-rx-bus-width = <4>;
337 spi-max-frequency = <108000000>;
338 #address-cells = <1>;
352 pinctrl-names = "default", "opendrain", "sleep";
353 pinctrl-0 = <&sdmmc1_b4_pins_a &sdmmc1_dir_pins_a>;
354 pinctrl-1 = <&sdmmc1_b4_od_pins_a &sdmmc1_dir_pins_a>;
355 pinctrl-2 = <&sdmmc1_b4_sleep_pins_a &sdmmc1_dir_sleep_pins_a>;
361 vmmc-supply = <&vdd_sd>;
366 pinctrl-names = "default", "opendrain", "sleep";
367 pinctrl-0 = <&sdmmc2_b4_pins_a &sdmmc2_d47_pins_a>;
368 pinctrl-1 = <&sdmmc2_b4_od_pins_a &sdmmc2_d47_pins_a>;
369 pinctrl-2 = <&sdmmc2_b4_sleep_pins_a &sdmmc2_d47_sleep_pins_a>;
375 vmmc-supply = <&v3v3>;
376 vqmmc-supply = <&v3v3>;
382 pinctrl-names = "default", "opendrain", "sleep";
383 pinctrl-0 = <&sdmmc3_b4_pins_a>;
384 pinctrl-1 = <&sdmmc3_b4_od_pins_a>;
385 pinctrl-2 = <&sdmmc3_b4_sleep_pins_a>;
389 vmmc-supply = <&v3v3>;
390 vqmmc-supply = <&v3v3>;
396 pinctrl-names = "default";
397 pinctrl-0 = <&uart4_pins_a>;