1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright 2014 The ChromiumOS Authors
6 #include "qcom-ipq8064-smb208.dtsi"
7 #include <dt-bindings/gpio/gpio.h>
8 #include <dt-bindings/input/input.h>
9 #include <dt-bindings/soc/qcom,tcsr.h>
16 serial0 = &gsbi4_serial;
20 stdout-path = "serial0:115200n8";
29 reg = <0x41200000 0x300000>;
35 compatible = "gpio-keys";
36 pinctrl-0 = <&button_pins>;
37 pinctrl-names = "default";
41 gpios = <&qcom_pinmux 16 GPIO_ACTIVE_LOW>;
42 linux,code = <KEY_RESTART>;
43 debounce-interval = <60>;
49 gpios = <&qcom_pinmux 15 GPIO_ACTIVE_LOW>;
50 linux,code = <KEY_CONFIG>;
51 debounce-interval = <60>;
57 compatible = "virtual,mdio-gpio";
60 gpios = <&qcom_pinmux 1 GPIO_ACTIVE_HIGH>,
61 <&qcom_pinmux 0 GPIO_ACTIVE_HIGH>;
62 pinctrl-0 = <&mdio_pins>;
63 pinctrl-names = "default";
65 phy0: ethernet-phy@0 {
67 qca,ar8327-initvals = <
68 0x00004 0x7600000 /* PAD0_MODE */
69 0x00008 0x1000000 /* PAD5_MODE */
70 0x0000c 0x80 /* PAD6_MODE */
71 0x000e4 0xaa545 /* MAC_POWER_SEL */
72 0x000e0 0xc74164de /* SGMII_CTRL */
73 0x0007c 0x4e /* PORT0_STATUS */
74 0x00094 0x4e /* PORT6_STATUS */
78 phy1: ethernet-phy@1 {
89 compatible = "google,storm-audio";
90 qcom,model = "ipq806x-storm";
95 lpass: lpass@28100000 {
97 pinctrl-names = "default", "idle";
98 pinctrl-0 = <&mi2s_default>;
99 pinctrl-1 = <&mi2s_idle>;
102 max98357a: max98357a {
103 compatible = "maxim,max98357a";
104 #sound-dai-cells = <1>;
105 pinctrl-names = "default";
106 pinctrl-0 = <&sdmode_pins>;
107 sdmode-gpios = <&qcom_pinmux 25 GPIO_ACTIVE_HIGH>;
113 rgmii0_pins: rgmii0_pins {
115 pins = "gpio2", "gpio66";
116 drive-strength = <8>;
121 mi2s_default: mi2s_default {
125 drive-strength = <16>;
131 drive-strength = <16>;
137 drive-strength = <16>;
141 mi2s_idle: mi2s_idle {
145 drive-strength = <2>;
151 drive-strength = <2>;
157 drive-strength = <2>;
163 mdio_pins: mdio_pins {
165 pins = "gpio0", "gpio1";
167 drive-strength = <8>;
176 sdmode_pins: sdmode_pinmux {
179 drive-strength = <16>;
183 sdcc1_pins: sdcc1_pinmux {
185 pins = "gpio38", "gpio39", "gpio40",
186 "gpio41", "gpio42", "gpio43",
187 "gpio44", "gpio45", "gpio46",
193 drive-strength = <10>;
197 pins = "gpio38", "gpio39", "gpio40",
198 "gpio41", "gpio43", "gpio44",
200 drive-strength = <10>;
205 drive-strength = <16>;
210 i2c1_pins: i2c1_pinmux {
211 pins = "gpio53", "gpio54";
216 rpm_i2c_pinmux: rpm_i2c_pinmux {
218 pins = "gpio12", "gpio13";
220 drive-strength = <12>;
227 pins = "gpio18", "gpio19", "gpio21";
230 /delete-property/ bias-none;
231 /delete-property/ drive-strength;
234 pins = "gpio18", "gpio19";
235 drive-strength = <10>;
239 drive-strength = <10>;
244 drive-strength = <12>;
255 button_pins: button_pins {
268 spi6_pins: spi6_pins {
270 pins = "gpio55", "gpio56", "gpio58";
275 pins = "gpio55", "gpio56";
276 drive-strength = <10>;
280 drive-strength = <10>;
286 drive-strength = <12>;
295 phy-handle = <&phy1>;
297 pinctrl-0 = <&rgmii0_pins>;
298 pinctrl-names = "default";
310 phy-handle = <&phy0>;
320 qcom,mode = <GSBI_PROT_I2C_UART>;
326 clock-frequency = <100000>;
328 pinctrl-0 = <&i2c1_pins>;
329 pinctrl-names = "default";
332 compatible = "infineon,slb9645tt";
334 powered-while-suspended;
340 qcom,mode = <GSBI_PROT_I2C_UART>;
349 qcom,mode = <GSBI_PROT_SPI>;
353 spi-max-frequency = <50000000>;
354 pinctrl-0 = <&spi_pins>;
355 pinctrl-names = "default";
357 cs-gpios = <&qcom_pinmux 20 0>;
360 compatible = "jedec,spi-nor";
361 spi-max-frequency = <50000000>;
369 qcom,mode = <GSBI_PROT_SPI>;
374 spi-max-frequency = <25000000>;
376 pinctrl-0 = <&spi6_pins>;
377 pinctrl-names = "default";
379 cs-gpios = <&qcom_pinmux 57 GPIO_ACTIVE_HIGH>;
381 dmas = <&adm_dma 8 0xb>,
383 dma-names = "rx", "tx";
386 * This "spidev" was included in the manufacturer device tree. I suspect
387 * it's the (unused) Zigbee radio -- SiliconLabs EM3581 Zigbee? There's
388 * no driver or binding for this at the moment.
391 compatible = "spidev";
393 spi-max-frequency = <25000000>;
402 #interrupt-cells = <1>;
404 #address-cells = <3>;
410 qcom,ath10k-sa-gpio = <2 3 4 0>;
411 qcom,ath10k-sa-gpio-func = <5 5 5 0>;
421 #interrupt-cells = <1>;
423 #address-cells = <3>;
429 qcom,ath10k-sa-gpio = <2 3 4 0>;
430 qcom,ath10k-sa-gpio-func = <5 5 5 0>;
440 #interrupt-cells = <1>;
442 #address-cells = <3>;
453 pinctrl-0 = <&rpm_i2c_pinmux>;
454 pinctrl-names = "default";
459 pinctrl-0 = <&sdcc1_pins>;
460 pinctrl-names = "default";
461 /delete-property/ mmc-ddr-1_8v;
465 compatible = "qcom,tcsr-ipq8064", "qcom,tcsr", "syscon";
466 qcom,usb-ctrl-select = <TCSR_USB_SELECT_USB3_DUAL>;