mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-14 17:07:38 +00:00
cd9a3e3f90
Synchronise device trees with linux v6.5-rc1. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
160 lines
2.5 KiB
Text
160 lines
2.5 KiB
Text
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
|
|
/*
|
|
* Copyright 2022 Toradex
|
|
*/
|
|
|
|
/ {
|
|
sound_card: sound-card {
|
|
compatible = "simple-audio-card";
|
|
simple-audio-card,bitclock-master = <&dailink_master>;
|
|
simple-audio-card,format = "i2s";
|
|
simple-audio-card,frame-master = <&dailink_master>;
|
|
simple-audio-card,mclk-fs = <256>;
|
|
simple-audio-card,name = "imx8mm-nau8822";
|
|
simple-audio-card,routing =
|
|
"Headphones", "LHP",
|
|
"Headphones", "RHP",
|
|
"Speaker", "LSPK",
|
|
"Speaker", "RSPK",
|
|
"Line Out", "AUXOUT1",
|
|
"Line Out", "AUXOUT2",
|
|
"LAUX", "Line In",
|
|
"RAUX", "Line In",
|
|
"LMICP", "Mic In",
|
|
"RMICP", "Mic In";
|
|
simple-audio-card,widgets =
|
|
"Headphones", "Headphones",
|
|
"Line Out", "Line Out",
|
|
"Speaker", "Speaker",
|
|
"Microphone", "Mic In",
|
|
"Line", "Line In";
|
|
|
|
dailink_master: simple-audio-card,codec {
|
|
clocks = <&clk IMX8MM_CLK_SAI2_ROOT>;
|
|
sound-dai = <&nau8822_1a>;
|
|
};
|
|
|
|
simple-audio-card,cpu {
|
|
sound-dai = <&sai2>;
|
|
};
|
|
};
|
|
};
|
|
|
|
/* Verdin SPI_1 */
|
|
&ecspi2 {
|
|
status = "okay";
|
|
};
|
|
|
|
/* EEPROM on display adapter boards */
|
|
&eeprom_display_adapter {
|
|
status = "okay";
|
|
};
|
|
|
|
/* EEPROM on Verdin Development board */
|
|
&eeprom_carrier_board {
|
|
status = "okay";
|
|
};
|
|
|
|
&fec1 {
|
|
status = "okay";
|
|
};
|
|
|
|
/* Verdin QSPI_1 */
|
|
&flexspi {
|
|
status = "okay";
|
|
};
|
|
|
|
/* Current measurement into module VCC */
|
|
&hwmon {
|
|
status = "okay";
|
|
};
|
|
|
|
&hwmon_temp {
|
|
vs-supply = <®_1p8v>;
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c3 {
|
|
status = "okay";
|
|
};
|
|
|
|
&gpio_expander_21 {
|
|
status = "okay";
|
|
};
|
|
|
|
/* Verdin I2C_1 */
|
|
&i2c4 {
|
|
status = "okay";
|
|
|
|
/* Audio Codec */
|
|
nau8822_1a: audio-codec@1a {
|
|
compatible = "nuvoton,nau8822";
|
|
reg = <0x1a>;
|
|
#sound-dai-cells = <0>;
|
|
};
|
|
};
|
|
|
|
/* Verdin PCIE_1 */
|
|
&pcie0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&pcie_phy {
|
|
status = "okay";
|
|
};
|
|
|
|
/* Verdin PWM_3_DSI */
|
|
&pwm1 {
|
|
status = "okay";
|
|
};
|
|
|
|
/* Verdin PWM_1 */
|
|
&pwm2 {
|
|
status = "okay";
|
|
};
|
|
|
|
/* Verdin PWM_2 */
|
|
&pwm3 {
|
|
status = "okay";
|
|
};
|
|
|
|
/* Verdin I2S_1 */
|
|
&sai2 {
|
|
status = "okay";
|
|
};
|
|
|
|
/* Verdin UART_3 */
|
|
&uart1 {
|
|
status = "okay";
|
|
};
|
|
|
|
/* Verdin UART_1, connector X50 through RS485 transceiver */
|
|
&uart2 {
|
|
linux,rs485-enabled-at-boot-time;
|
|
rs485-rts-active-low;
|
|
rs485-rx-during-tx;
|
|
status = "okay";
|
|
};
|
|
|
|
/* Verdin UART_2 */
|
|
&uart3 {
|
|
status = "okay";
|
|
};
|
|
|
|
/* Verdin USB_1 */
|
|
&usbotg1 {
|
|
disable-over-current;
|
|
status = "okay";
|
|
};
|
|
|
|
/* Verdin USB_2 */
|
|
&usbotg2 {
|
|
disable-over-current;
|
|
status = "okay";
|
|
};
|
|
|
|
/* Limit frequency on dev board due to long traces and bad signal integrity */
|
|
&usdhc2 {
|
|
max-frequency = <100000000>;
|
|
status = "okay";
|
|
};
|