blob: 527f2f3aee3ad475d1d4d4d612d0985696c694da [file] [log] [blame]
// SPDX-License-Identifier: GPL-2.0
#include <dt-bindings/sound/rt5640.h>
/ {
compatible = "nvidia,p3740-0002";
bus@0 {
aconnect@2900000 {
ahub@2900800 {
i2s@2901300 {
ports {
port@1 {
endpoint {
dai-format = "i2s";
remote-endpoint = <&rt5640_ep>;
};
};
};
};
i2s@2901500 {
ports {
port@1 {
endpoint {
bitclock-master;
frame-master;
};
};
};
};
};
};
i2c@31c0000 {
rt5640: audio-codec@1c {
compatible = "realtek,rt5640";
reg = <0x1c>;
interrupt-parent = <&gpio>;
interrupts = <TEGRA234_MAIN_GPIO(F, 3) GPIO_ACTIVE_HIGH>;
clocks = <&bpmp TEGRA234_CLK_AUD_MCLK>;
clock-names = "mclk";
realtek,dmic1-data-pin = <RT5640_DMIC1_DATA_PIN_NONE>;
realtek,dmic2-data-pin = <RT5640_DMIC2_DATA_PIN_NONE>;
realtek,jack-detect-source = <RT5640_JD_SRC_HDA_HEADER>;
sound-name-prefix = "CVB-RT";
port {
rt5640_ep: endpoint {
remote-endpoint = <&i2s4_dap>;
mclk-fs = <256>;
};
};
};
/* carrier board ID EEPROM */
eeprom@55 {
compatible = "atmel,24c02";
reg = <0x55>;
label = "system";
vcc-supply = <&vdd_1v8_ls>;
address-width = <8>;
pagesize = <8>;
size = <256>;
read-only;
};
};
padctl@3520000 {
vclamp-usb-supply = <&vdd_1v8_ao>;
avdd-usb-supply = <&vdd_3v3_ao>;
status = "okay";
pads {
usb2 {
lanes {
usb2-0 {
nvidia,function = "xusb";
status = "okay";
};
usb2-1 {
nvidia,function = "xusb";
status = "okay";
};
usb2-2 {
nvidia,function = "xusb";
status = "okay";
};
usb2-3 {
nvidia,function = "xusb";
status = "okay";
};
};
};
usb3 {
lanes {
usb3-0 {
nvidia,function = "xusb";
status = "okay";
};
usb3-1 {
nvidia,function = "xusb";
status = "okay";
};
usb3-2 {
nvidia,function = "xusb";
status = "okay";
};
};
};
};
ports {
usb2-0 {
mode = "otg";
usb-role-switch;
status = "okay";
vbus-supply = <&vdd_5v0_sys>;
};
usb2-1 {
mode = "host";
status = "okay";
vbus-supply = <&vdd_5v0_sys>;
};
usb2-2 {
mode = "host";
status = "okay";
vbus-supply = <&vdd_5v0_sys>;
};
usb2-3 {
mode = "host";
status = "okay";
vbus-supply = <&vdd_5v0_sys>;
};
usb3-0 {
nvidia,usb2-companion = <2>;
status = "okay";
};
usb3-1 {
nvidia,usb2-companion = <0>;
status = "okay";
};
usb3-2 {
nvidia,usb2-companion = <1>;
status = "okay";
};
};
};
usb@3550000 {
status = "okay";
phys = <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-0}>,
<&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-1}>;
phy-names = "usb2-0", "usb3-0";
};
usb@3610000 {
status = "okay";
phys = <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-0}>,
<&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-1}>,
<&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-2}>,
<&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-3}>,
<&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-0}>,
<&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-1}>,
<&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-2}>;
phy-names = "usb2-0", "usb2-1", "usb2-2", "usb2-3",
"usb3-0", "usb3-1", "usb3-2";
};
};
vdd_3v3_dp: regulator-vdd-3v3-dp {
compatible = "regulator-fixed";
regulator-name = "VDD_3V3_DP";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
vin-supply = <&vdd_3v3_sys>;
gpio = <&gpio TEGRA234_MAIN_GPIO(H, 6) 0>;
enable-active-high;
regulator-always-on;
};
vdd_3v3_sys: regulator-vdd-3v3-sys {
compatible = "regulator-fixed";
regulator-name = "VDD_3V3_SYS";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
vdd_3v3_wifi: regulator-vdd-3v3-wifi {
compatible = "regulator-fixed";
regulator-name = "VDD_3V3_WIFI";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpio TEGRA234_MAIN_GPIO(G, 3) GPIO_ACTIVE_HIGH>;
regulator-boot-on;
enable-active-high;
};
};