Tool/software:
Hello,
Someting wrong occurs when custom boards boot up.Here is the relative logs:
Line 610: [ 6.882357] vdec 30210000.video-codec: error -ENXIO: IRQ index 0 not found Line 612: [ 6.892199] vdec 30210000.video-codec: failed to get irq resource, falling back to polling Line 618: [ 6.941934] vdec 30210000.video-codec: Direct firmware load for cnm/wave521c_k3_codec_fw.bin failed with error -2 Line 619: [ 6.955095] vdec 30210000.video-codec: request_firmware, fail: -2 Line 622: [ 6.981074] vdec 30210000.video-codec: wave5_vpu_load_firmware, fail: -2 Line 623: [ 6.989768] vdec: probe of 30210000.video-codec failed with error -2
My dts is as follows:
// SPDX-License-Identifier: GPL-2.0
/*
* AM62A SK: https://www.ti.com/lit/zip/sprr459
*
* Copyright (C) 2022 Texas Instruments Incorporated - https://www.ti.com/
*/
/dts-v1/;
#include <dt-bindings/leds/common.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/net/ti-dp83867.h>
#include "k3-am62a7.dtsi"
/ {
compatible = "ti,am62a7-sk", "ti,am62a7";
model = "Texas Instruments AM62A7 SK";
aliases {
serial0 = &wkup_uart0;
serial2 = &main_uart0;
serial3 = &main_uart1;
mmc0 = &sdhci0;
mmc1 = &sdhci1;
ethernet0 = &cpsw_port1;
spi0 = &ospi0;
rtc0 = &wkup_rtc0;
rtc1 = &tps659312;
};
chosen {
stdout-path = "serial2:115200n8";
};
memory@80000000 {
device_type = "memory";
/* 4G RAM */
reg = <0x00000000 0x80000000 0x00000000 0x80000000>,
<0x00000008 0x80000000 0x00000000 0x80000000>;
};
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
/* global cma region */
linux,cma {
compatible = "shared-dma-pool";
reusable;
size = <0x00 0x24000000>;
alloc-ranges = <0x00 0xc0000000 0x00 0x24000000>;
linux,cma-default;
};
secure_tfa_ddr: tfa@9e780000 {
reg = <0x00 0x9e780000 0x00 0x80000>;
alignment = <0x1000>;
no-map;
};
secure_ddr: optee@9e800000 {
reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */
alignment = <0x1000>;
no-map;
};
wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9c800000 {
compatible = "shared-dma-pool";
reg = <0x00 0x9c800000 0x00 0x100000>;
no-map;
};
wkup_r5fss0_core0_memory_region: r5f-dma-memory@9c900000 {
compatible = "shared-dma-pool";
reg = <0x00 0x9c900000 0x00 0x01e00000>;
no-map;
};
mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@9b800000 {
compatible = "shared-dma-pool";
reg = <0x00 0x9b800000 0x00 0x100000>;
no-map;
};
mcu_r5fss0_core0_memory_region: r5f-dma-memory@9b900000 {
compatible = "shared-dma-pool";
reg = <0x00 0x9b900000 0x00 0x0f00000>;
no-map;
};
c7x_0_dma_memory_region: c7x-dma-memory@99800000 {
compatible = "shared-dma-pool";
reg = <0x00 0x99800000 0x00 0x100000>;
no-map;
};
c7x_0_memory_region: c7x-memory@99900000 {
compatible = "shared-dma-pool";
reg = <0x00 0x99900000 0x00 0x01f00000>;
no-map;
};
edgeai_rtos_ipc_memory_region: edgeai-rtos-ipc-memory-region {
reg = <0x00 0xa0000000 0x00 0x01000000>;
no-map;
};
edgeai_memory_region: edgeai-dma-memory@a1000000 {
compatible = "shared-dma-pool";
reg = <0x00 0xa1000000 0x00 0x02000000>;
no-map;
};
edgeai_shared_region: edgeai_shared-memories {
compatible = "dma-heap-carveout";
reg = <0x00 0xa3000000 0x00 0x0b000000>;
};
edgeai_core_heaps: edgeai-core-heap-memory@ae000000 {
compatible = "shared-dma-pool";
reg = <0x00 0xae000000 0x00 0x12000000>;
no-map;
};
};
opp-table {
/* Add 1.4GHz OPP for am62p5-sk board. Requires VDD_CORE at 0v85 */
opp-1400000000 {
opp-hz = /bits/ 64 <1400000000>;
opp-supported-hw = <0x01 0x0004>;
clock-latency-ns = <6000000>;
};
};
vmain_pd: regulator-0 {
/* TPS25750 PD CONTROLLER OUTPUT */
compatible = "regulator-fixed";
regulator-name = "vmain_pd";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-always-on;
regulator-boot-on;
};
vcc_5v0: regulator-1 {
/* Output of TPS63070 */
compatible = "regulator-fixed";
regulator-name = "vcc_5v0";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
vin-supply = <&vmain_pd>;
regulator-always-on;
regulator-boot-on;
};
vcc_3v3_main: regulator-2 {
/* output of LM5141-Q1 */
compatible = "regulator-fixed";
regulator-name = "vcc_3v3_main";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
vin-supply = <&vmain_pd>;
regulator-always-on;
regulator-boot-on;
};
vcc_3v3_sys: regulator-4 {
/* output of TPS222965DSGT */
compatible = "regulator-fixed";
regulator-name = "vcc_3v3_sys";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
vin-supply = <&vcc_3v3_main>;
regulator-always-on;
regulator-boot-on;
};
vddshv_sdio: regulator-5 {
compatible = "regulator-gpio";
regulator-name = "vddshv_sdio";
pinctrl-names = "default";
pinctrl-0 = <&vddshv_sdio_pins_default>;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
vin-supply = <&ldo1>;
gpios = <&main_gpio0 31 GPIO_ACTIVE_HIGH>;
states = <1800000 0x0>,
<3300000 0x1>;
};
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&usr_led_pins_default>;
led-0 {
label = "am62a-sk:green:heartbeat";
gpios = <&main_gpio1 49 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "heartbeat";
function = LED_FUNCTION_HEARTBEAT;
default-state = "off";
};
};
tlv320_mclk: clk-0 {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <12288000>;
};
codec_audio: sound {
compatible = "simple-audio-card";
simple-audio-card,name = "AM62Ax-SKEVM";
simple-audio-card,widgets =
"Headphone", "Headphone Jack",
"Line", "Line In",
"Microphone", "Microphone Jack";
simple-audio-card,routing =
"Headphone Jack", "HPLOUT",
"Headphone Jack", "HPROUT",
"LINE1L", "Line In",
"LINE1R", "Line In",
"MIC3R", "Microphone Jack",
"Microphone Jack", "Mic Bias";
simple-audio-card,format = "dsp_b";
simple-audio-card,bitclock-master = <&sound_master>;
simple-audio-card,frame-master = <&sound_master>;
simple-audio-card,bitclock-inversion;
simple-audio-card,cpu {
sound-dai = <&mcasp1>;
};
sound_master: simple-audio-card,codec {
sound-dai = <&tlv320aic3106>;
clocks = <&tlv320_mclk>;
};
};
};
&mcu_pmx0 {
wkup_uart0_pins_default: wkup-uart0-default-pins {
pinctrl-single,pins = <
AM62AX_MCU_IOPAD(0x0024, PIN_INPUT, 0) /* (C9) WKUP_UART0_RXD */
AM62AX_MCU_IOPAD(0x0028, PIN_OUTPUT, 0) /* (E9) WKUP_UART0_TXD */
AM62AX_MCU_IOPAD(0x002c, PIN_INPUT, 0) /* (C10) WKUP_UART0_CTSn */
AM62AX_MCU_IOPAD(0x0030, PIN_OUTPUT, 0) /* (C8) WKUP_UART0_RTSn */
>;
};
};
/* WKUP UART0 is used for DM firmware logs */
&wkup_uart0 {
pinctrl-names = "default";
pinctrl-0 = <&wkup_uart0_pins_default>;
status = "reserved";
};
&main_pmx0 {
main_dss0_pins_default: main-dss0-default-pins {
pinctrl-single,pins = <
AM62AX_IOPAD(0x100, PIN_OUTPUT, 0) /* (V17) VOUT0_VSYNC */
AM62AX_IOPAD(0x0f8, PIN_OUTPUT, 0) /* (T18) VOUT0_HSYNC */
AM62AX_IOPAD(0x104, PIN_OUTPUT, 0) /* (AA22) VOUT0_PCLK */
AM62AX_IOPAD(0x0fc, PIN_OUTPUT, 0) /* (U17) VOUT0_DE */
AM62AX_IOPAD(0x0b8, PIN_OUTPUT, 0) /* (U22) VOUT0_DATA0 */
AM62AX_IOPAD(0x0bc, PIN_OUTPUT, 0) /* (U21) VOUT0_DATA1 */
AM62AX_IOPAD(0x0c0, PIN_OUTPUT, 0) /* (U20) VOUT0_DATA2 */
AM62AX_IOPAD(0x0c4, PIN_OUTPUT, 0) /* (U19) VOUT0_DATA3 */
AM62AX_IOPAD(0x0c8, PIN_OUTPUT, 0) /* (T19) VOUT0_DATA4 */
AM62AX_IOPAD(0x0cc, PIN_OUTPUT, 0) /* (U18) VOUT0_DATA5 */
AM62AX_IOPAD(0x0d0, PIN_OUTPUT, 0) /* (V22) VOUT0_DATA6 */
AM62AX_IOPAD(0x0d4, PIN_OUTPUT, 0) /* (V21) VOUT0_DATA7 */
AM62AX_IOPAD(0x0d8, PIN_OUTPUT, 0) /* (V19) VOUT0_DATA8 */
AM62AX_IOPAD(0x0dc, PIN_OUTPUT, 0) /* (V18) VOUT0_DATA9 */
AM62AX_IOPAD(0x0e0, PIN_OUTPUT, 0) /* (W22) VOUT0_DATA10 */
AM62AX_IOPAD(0x0e4, PIN_OUTPUT, 0) /* (W21) VOUT0_DATA11 */
AM62AX_IOPAD(0x0e8, PIN_OUTPUT, 0) /* (W20) VOUT0_DATA12 */
AM62AX_IOPAD(0x0ec, PIN_OUTPUT, 0) /* (W19) VOUT0_DATA13 */
AM62AX_IOPAD(0x0f0, PIN_OUTPUT, 0) /* (Y21) VOUT0_DATA14 */
AM62AX_IOPAD(0x0f4, PIN_OUTPUT, 0) /* (Y22) VOUT0_DATA15 */
AM62AX_IOPAD(0x05c, PIN_OUTPUT, 1) /* (P22) GPMC0_AD8.VOUT0_DATA16 */
AM62AX_IOPAD(0x060, PIN_OUTPUT, 1) /* (R19) GPMC0_AD9.VOUT0_DATA17 */
AM62AX_IOPAD(0x064, PIN_OUTPUT, 1) /* (R20) GPMC0_AD10.VOUT0_DATA18 */
AM62AX_IOPAD(0x068, PIN_OUTPUT, 1) /* (R22) GPMC0_AD11.VOUT0_DATA19 */
AM62AX_IOPAD(0x06c, PIN_OUTPUT, 1) /* (T22) GPMC0_AD12.VOUT0_DATA20 */
AM62AX_IOPAD(0x070, PIN_OUTPUT, 1) /* (R21) GPMC0_AD13.VOUT0_DATA21 */
AM62AX_IOPAD(0x074, PIN_OUTPUT, 1) /* (T20) GPMC0_AD14.VOUT0_DATA22 */
AM62AX_IOPAD(0x078, PIN_OUTPUT, 1) /* (T21) GPMC0_AD15.VOUT0_DATA23 */
>;
};
main_uart0_pins_default: main-uart0-default-pins {
pinctrl-single,pins = <
AM62AX_IOPAD(0x1c8, PIN_INPUT, 0) /* (E14) UART0_RXD */
AM62AX_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (D15) UART0_TXD */
>;
};
main_uart1_pins_default: main-uart1-default-pins {
pinctrl-single,pins = <
AM62AX_IOPAD(0x01e8, PIN_INPUT, 1) /* (C17) I2C1_SCL.UART1_RXD */
AM62AX_IOPAD(0x01ec, PIN_OUTPUT, 1) /* (E17) I2C1_SDA.UART1_TXD */
AM62AX_IOPAD(0x0194, PIN_INPUT, 2) /* (C19) MCASP0_AXR3.UART1_CTSn */
AM62AX_IOPAD(0x0198, PIN_OUTPUT, 2) /* (B19) MCASP0_AXR2.UART1_RTSn */
>;
};
main_i2c0_pins_default: main-i2c0-default-pins {
pinctrl-single,pins = <
AM62AX_IOPAD(0x1e0, PIN_INPUT_PULLUP, 0) /* (B16) I2C0_SCL */
AM62AX_IOPAD(0x1e4, PIN_INPUT_PULLUP, 0) /* (A16) I2C0_SDA */
>;
};
main_i2c1_pins_default: main-i2c1-default-pins {
pinctrl-single,pins = <
AM62AX_IOPAD(0x1e8, PIN_INPUT_PULLUP, 0) /* (B17) I2C1_SCL */
AM62AX_IOPAD(0x1ec, PIN_INPUT_PULLUP, 0) /* (A17) I2C1_SDA */
AM62AX_IOPAD(0x08c, PIN_OUTPUT, 7) /* LT9211 reset_pin */
>;
};
main_i2c2_pins_default: main-i2c2-default-pins {
pinctrl-single,pins = <
AM62AX_IOPAD(0x0b0, PIN_INPUT_PULLUP, 1) /* (K22) GPMC0_CSn2.I2C2_SCL */
AM62AX_IOPAD(0x0b4, PIN_INPUT_PULLUP, 1) /* (K24) GPMC0_CSn3.I2C2_SDA */
AM62AX_IOPAD(0x16c, PIN_OUTPUT, 7) /* (MAX96714 Reset_Pin */
>;
};
main_mmc0_pins_default: main-mmc0-default-pins {
pinctrl-single,pins = <
AM62AX_IOPAD(0x220, PIN_INPUT, 0) /* (Y3) MMC0_CMD */
AM62AX_IOPAD(0x218, PIN_INPUT, 0) /* (AB1) MMC0_CLKLB */
AM62AX_IOPAD(0x21c, PIN_INPUT, 0) /* (AB1) MMC0_CLK */
AM62AX_IOPAD(0x214, PIN_INPUT, 0) /* (AA2) MMC0_DAT0 */
AM62AX_IOPAD(0x210, PIN_INPUT_PULLUP, 0) /* (AA1) MMC0_DAT1 */
AM62AX_IOPAD(0x20c, PIN_INPUT_PULLUP, 0) /* (AA3) MMC0_DAT2 */
AM62AX_IOPAD(0x208, PIN_INPUT_PULLUP, 0) /* (Y4) MMC0_DAT3 */
AM62AX_IOPAD(0x204, PIN_INPUT_PULLUP, 0) /* (AB2) MMC0_DAT4 */
AM62AX_IOPAD(0x200, PIN_INPUT_PULLUP, 0) /* (AC1) MMC0_DAT5 */
AM62AX_IOPAD(0x1fc, PIN_INPUT_PULLUP, 0) /* (AD2) MMC0_DAT6 */
AM62AX_IOPAD(0x1f8, PIN_INPUT_PULLUP, 0) /* (AC2) MMC0_DAT7 */
>;
};
main_mmc1_pins_default: main-mmc1-default-pins {
pinctrl-single,pins = <
AM62AX_IOPAD(0x23c, PIN_INPUT, 0) /* (A21) MMC1_CMD */
AM62AX_IOPAD(0x234, PIN_INPUT, 0) /* (B22) MMC1_CLK */
AM62AX_IOPAD(0x230, PIN_INPUT, 0) /* (A22) MMC1_DAT0 */
AM62AX_IOPAD(0x22c, PIN_INPUT, 0) /* (B21) MMC1_DAT1 */
AM62AX_IOPAD(0x228, PIN_INPUT, 0) /* (C21) MMC1_DAT2 */
AM62AX_IOPAD(0x224, PIN_INPUT, 0) /* (D22) MMC1_DAT3 */
AM62AX_IOPAD(0x240, PIN_INPUT, 0) /* (D17) MMC1_SDCD */
>;
};
usr_led_pins_default: usr-led-default-pins {
pinctrl-single,pins = <
AM62AX_IOPAD(0x244, PIN_OUTPUT, 7) /* (D18) MMC1_SDWP.GPIO1_49 */
>;
};
main_usb0_pins_default: main-usb0-default-pins {
pinctrl-single,pins = <
AM62AX_IOPAD(0x0254, PIN_OUTPUT, 0) /* (C20) USB0_DRVVBUS */
>;
};
main_0_other_pins_default: main-0-other-default-pins {
pinctrl-single,pins = <
AM62X_IOPAD(0x170, PIN_INPUT, 7) /*GPIO0_90 TRIGGER1_IN*/
AM62X_IOPAD(0x164, PIN_OUTPUT, 7) /*GPIO0_87 PWR_EDLC_CTRL*/
>;
};
main_1_other_pins_default: main-1-other-default-pins {
pinctrl-single,pins = <
AM62X_IOPAD(0x1dc, PIN_OUTPUT, 7) /*GPIO1_25 KEY_CTRL*/
AM62X_IOPAD(0x17c, PIN_OUTPUT, 7) /*GPIO1_1 PWR_ALARM_OUT*/
AM62X_IOPAD(0x1d4, PIN_INPUT, 7) /*GPIO1_23 KEY_INT*/
>;
};
main_epwm0_default: main-epwm0-default {
pinctrl-single,pins = <
AM62X_IOPAD(0x1ac, PIN_OUTPUT, 6)
>;
};
main_epwm1_default: main-epwm1-default {
pinctrl-single,pins = <
AM62X_IOPAD(0x19c, PIN_OUTPUT, 6)
>;
};
main_usb1_pins_default: main-usb1-default-pins {
pinctrl-single,pins = <
AM62AX_IOPAD(0x0258, PIN_OUTPUT, 0) /* (F18) USB1_DRVVBUS */
>;
};
main_mdio1_pins_default: main-mdio1-default-pins {
pinctrl-single,pins = <
AM62AX_IOPAD(0x160, PIN_OUTPUT, 0) /* (V12) MDIO0_MDC */
AM62AX_IOPAD(0x15c, PIN_INPUT, 0) /* (V13) MDIO0_MDIO */
>;
};
main_rgmii1_pins_default: main-rgmii1-default-pins {
pinctrl-single,pins = <
AM62AX_IOPAD(0x14c, PIN_INPUT, 1) /* (AB16) RMII1_RD0 */
AM62AX_IOPAD(0x150, PIN_INPUT, 1) /* (V15) RMII1_RD1 */
AM62AX_IOPAD(0x148, PIN_INPUT, 1) /* (AA16) RMII1_RXC */
AM62AX_IOPAD(0x144, PIN_INPUT, 1) /* (AA15) RMII1_RX_CTL */
AM62AX_IOPAD(0x134, PIN_INPUT, 1) /* (Y17) RMII1_TD0 */
AM62AX_IOPAD(0x138, PIN_INPUT, 1) /* (V16) RMII1_TD1 */
AM62AX_IOPAD(0x130, PIN_INPUT, 1) /* (AB17) RMII1_TXC */
AM62AX_IOPAD(0x12c, PIN_INPUT, 1) /* (W16) RMII1_TX_CTL */
>;
};
main_mcasp1_pins_default: main-mcasp1-default-pins {
pinctrl-single,pins = <
AM62AX_IOPAD(0x090, PIN_INPUT, 2) /* (L19) GPMC0_BE0n_CLE.MCASP1_ACLKX */
AM62AX_IOPAD(0x098, PIN_INPUT, 2) /* (R18) GPMC0_WAIT0.MCASP1_AFSX */
AM62AX_IOPAD(0x08c, PIN_OUTPUT, 2) /* (K19) GPMC0_WEn.MCASP1_AXR0 */
AM62AX_IOPAD(0x084, PIN_INPUT, 2) /* (L18) GPMC0_ADVn_ALE.MCASP1_AXR2 */
>;
};
main_gpio1_ioexp_intr_pins_default: main-gpio1-ioexp-intr-default-pins {
pinctrl-single,pins = <
AM62AX_IOPAD(0x01d4, PIN_INPUT, 7) /* (C15) UART0_RTSn.GPIO1_23 */
>;
};
vddshv_sdio_pins_default: vddshv-sdio-default-pins {
pinctrl-single,pins = <
AM62AX_IOPAD(0x07c, PIN_OUTPUT, 7) /* (M19) GPMC0_CLK.GPIO0_31 */
>;
};
ospi0_pins_default: ospi0-default-pins {
pinctrl-single,pins = <
AM62AX_IOPAD(0x000, PIN_OUTPUT, 0) /* (H24) OSPI0_CLK */
AM62AX_IOPAD(0x02c, PIN_OUTPUT, 0) /* (F23) OSPI0_CSn0 */
AM62AX_IOPAD(0x00c, PIN_INPUT, 0) /* (E25) OSPI0_D0 */
AM62AX_IOPAD(0x010, PIN_INPUT, 0) /* (G24) OSPI0_D1 */
AM62AX_IOPAD(0x014, PIN_INPUT, 0) /* (F25) OSPI0_D2 */
AM62AX_IOPAD(0x018, PIN_INPUT, 0) /* (F24) OSPI0_D3 */
AM62AX_IOPAD(0x01c, PIN_INPUT, 0) /* (J23) OSPI0_D4 */
AM62AX_IOPAD(0x020, PIN_INPUT, 0) /* (J25) OSPI0_D5 */
AM62AX_IOPAD(0x024, PIN_INPUT, 0) /* (H25) OSPI0_D6 */
AM62AX_IOPAD(0x028, PIN_INPUT, 0) /* (J22) OSPI0_D7 */
AM62AX_IOPAD(0x008, PIN_INPUT, 0) /* (J24) OSPI0_DQS */
>;
};
};
&mcu_pmx0 {
status = "okay";
pmic_irq_pins_default: pmic-irq-default-pins {
pinctrl-single,pins = <
AM62AX_MCU_IOPAD(0x000, PIN_INPUT, 7) /* (E11) MCU_GPIO0_0 */
>;
};
mcu_gpio_other_pins_default: mcu-gpio-other-default-pins {
pinctrl-single,pins = <
/*for test, acutual need driver?*/
AM62AX_MCU_IOPAD(0x03C, PIN_OUTPUT, 7) /* MCU_GPIO0_15 MCU_PWR_5V0_CTRL*/
AM62AX_MCU_IOPAD(0x004, PIN_INPUT, 7) /* MCU_GPIO0_1 MCU_TRIGGER2_ACC*/
AM62AX_MCU_IOPAD(0x040, PIN_OUTPUT, 7) /* MCU_GPIO0_16 */
AM62AX_MCU_IOPAD(0x010, PIN_INPUT, 7) /* MCU_GPIO0_4 MCU_MPQ8880_FAIL*/
>;
};
};
&mcu_gpio0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&mcu_gpio_other_pins_default>;
};
&main_i2c0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_i2c0_pins_default>;
clock-frequency = <400000>;
/*
typec_pd0: usb-power-controller@3f {
compatible = "ti,tps6598x";
reg = <0x3f>;
connector {
compatible = "usb-c-connector";
label = "USB-C";
self-powered;
data-role = "dual";
power-role = "sink";
port {
usb_con_hs: endpoint {
remote-endpoint = <&usb0_hs_ep>;
};
};
};
};
*/
tps659312: pmic@48 {
compatible = "ti,tps6593-q1";
reg = <0x48>;
ti,primary-pmic;
system-power-controller;
gpio-controller;
#gpio-cells = <2>;
pinctrl-names = "default";
pinctrl-0 = <&pmic_irq_pins_default>;
interrupt-parent = <&mcu_gpio0>;
interrupts = <0 IRQ_TYPE_EDGE_FALLING>;
buck123-supply = <&vcc_3v3_sys>;
buck4-supply = <&vcc_3v3_sys>;
buck5-supply = <&vcc_3v3_sys>;
ldo1-supply = <&vcc_3v3_sys>;
ldo2-supply = <&vcc_3v3_sys>;
ldo3-supply = <&buck5>;
ldo4-supply = <&vcc_3v3_sys>;
regulators {
buck123: buck123 {
regulator-name = "vcc_core";
regulator-min-microvolt = <715000>;
regulator-max-microvolt = <895000>;
regulator-boot-on;
regulator-always-on;
};
buck4: buck4 {
regulator-name = "vcc_1v1";
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
regulator-boot-on;
regulator-always-on;
};
buck5: buck5 {
regulator-name = "vcc_1v8_sys";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
regulator-always-on;
};
ldo1: ldo1 {
regulator-name = "vddshv5_sdio";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
regulator-always-on;
};
ldo2: ldo2 {
regulator-name = "vpp_1v8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
regulator-always-on;
};
ldo3: ldo3 {
regulator-name = "vcc_0v85";
regulator-min-microvolt = <850000>;
regulator-max-microvolt = <850000>;
regulator-boot-on;
regulator-always-on;
};
ldo4: ldo4 {
regulator-name = "vdda_1v8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
regulator-always-on;
};
};
};
};
&main_i2c1 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_i2c1_pins_default>;
clock-frequency = <100000>;
exp1: gpio@22 {
compatible = "ti,tca6424";
reg = <0x22>;
gpio-controller;
#gpio-cells = <2>;
interrupt-parent = <&main_gpio1>;
interrupts = <23 IRQ_TYPE_EDGE_FALLING>;
interrupt-controller;
#interrupt-cells = <2>;
pinctrl-names = "default";
pinctrl-0 = <&main_gpio1_ioexp_intr_pins_default>;
gpio-line-names = "GPIO_CPSW2_RST", "GPIO_CPSW1_RST",
"BT_EN_SOC", "MMC1_SD_EN",
"VPP_EN", "EXP_PS_3V3_En",
"EXP_PS_5V0_En", "EXP_HAT_DETECT",
"GPIO_AUD_RSTn", "GPIO_eMMC_RSTn",
"UART1_FET_BUF_EN", "BT_UART_WAKE_SOC",
"GPIO_HDMI_RSTn", "CSI_GPIO0",
"CSI_GPIO1", "WLAN_ALERTn",
"HDMI_INTn", "TEST_GPIO2",
"MCASP1_FET_EN", "MCASP1_BUF_BT_EN",
"MCASP1_FET_SEL", "UART1_FET_SEL",
"PD_I2C_IRQ", "IO_EXP_TEST_LED";
};
tlv320aic3106: audio-codec@1b {
#sound-dai-cells = <0>;
compatible = "ti,tlv320aic3106";
reg = <0x1b>;
ai3x-micbias-vg = <1>; /* 2.0V */
/* Regulators */
AVDD-supply = <&vcc_3v3_sys>;
IOVDD-supply = <&vcc_3v3_sys>;
DRVDD-supply = <&vcc_3v3_sys>;
DVDD-supply = <&buck5>;
};
exp2: gpio@23 {
compatible = "ti,tca6424";
reg = <0x23>;
gpio-controller;
#gpio-cells = <2>;
gpio-line-names = "", "",
"", "",
"", "",
"", "",
"WL_LT_EN", "CSI_RSTz",
"", "",
"", "",
"", "",
"SPI0_FET_SEL", "SPI0_FET_OE",
"RGMII2_BRD_CONN_DET", "CSI_SEL2",
"CSI_EN", "AUTO_100M_1000M_CONFIG",
"CSI_VLDO_SEL", "SoC_WLAN_SDIO_RST";
};
};
&main_i2c2 {
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_i2c2_pins_default>;
clock-frequency = <400000>;
deserializer@2a {
compatible = "maxim,max96714f";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x2a>;
powerdown-gpios = <&main_gpio0 89 GPIO_ACTIVE_LOW>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
max96714_gmsl_in: endpoint {
remote-endpoint = <&max96917f_gmsl_out>;
};
};
port@1 {
reg = <1>;
max96714_csi_out: endpoint {
data-lanes = <1 2 3 4>;
link-frequencies = /bits/ 64 <500000000>;
remote-endpoint = <&csi2_phy0>;
};
};
};
serializer:serializer@40 {
compatible = "maxim,max96717f";
#address-cells = <1>;
#size-cells = <0>;
#clock-cells = <0>;
reg = <0x40>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
max96717f_csi_in: endpoint {
bus-type = <4>;
data-lanes = <1 2 3 4>;
remote-endpoint = <&sensor_out>;
};
};
port@1 {
reg = <1>;
max96917f_gmsl_out: endpoint {
remote-endpoint = <&max96714_gmsl_in>;
};
};
};
camera: camera@36 {
compatible = "ovti,ox03f10";
reg = <0x36>;
clocks = <&serializer>;
clock-names = "xvclk";
assigned-clocks = <&serializer>;
assigned-clock-rates = <24000000>;
// reset-gpios = <&serializer 2 GPIO_ACTIVE_HIGH>;
port {
sensor_out: endpoint {
remote-endpoint = <&max96717f_csi_in>;
};
};
};
};
};
hdmi-bridge@3b {
compatible = "lontium,lt9211";
reg = <0x3b>;
reset-gpios = <&main_gpio0 34 GPIO_ACTIVE_HIGH>;
interrupt-parent = <&main_gpio_intr>;
interrupts = <84 IRQ_TYPE_EDGE_FALLING>;
/*vccio-supply = <<9211_1v8>;*/
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
lt9211_in: endpoint {
remote-endpoint = <&dpi1_out>;
};
};
/*
port@2 {
reg = <2>;
lt9211_out: endpoint {
remote-endpoint = <&lvds_connector_in>;
};
};
*/
};
};
};
&cdns_csi2rx0 {
ports {
#address-cells = <1>;
#size-cells = <0>;
csi0_port0: port@0 {
reg = <0>;
status = "okay";
csi2_phy0: endpoint {
remote-endpoint = <&max96714_csi_out>;
clock-lanes = <0>;
data-lanes = <1 2 3 4>;
link-frequencies = /bits/ 64 <800000000>;
};
};
};
};
&ti_csi2rx0 {
status = "okay";
};
&dphy0 {
status = "okay";
};
&sdhci0 {
/* eMMC */
status = "okay";
non-removable;
pinctrl-names = "default";
pinctrl-0 = <&main_mmc0_pins_default>;
disable-wp;
};
&sdhci1 {
/* SD/MMC */
status = "okay";
vqmmc-supply = <&vddshv_sdio>;
pinctrl-names = "default";
pinctrl-0 = <&main_mmc1_pins_default>;
disable-wp;
};
&main_gpio0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_0_other_pins_default>;
};
&main_gpio1 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_1_other_pins_default>;
};
&main_gpio_intr {
status = "okay";
};
&main_uart0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_uart0_pins_default>;
interrupts-extended = <&gic500 GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>,
<&main_pmx0 0x1c8>; /* (D14) UART0_RXD PADCONFIG114 */
interrupt-names = "irq", "wakeup";
};
/* Main UART1 is used for TIFS firmware logs */
&main_uart1 {
pinctrl-names = "default";
pinctrl-0 = <&main_uart1_pins_default>;
status = "reserved";
};
/* Main Timer2 is used by C7x DSP */
&main_timer2 {
status = "reserved";
};
&usbss0 {
status = "okay";
};
&usb0 {
dr_mode = "host";
pinctrl-names = "default";
pinctrl-0 = <&main_usb0_pins_default>;
};
&usbss1 {
status = "okay";
};
&usb1 {
dr_mode = "host";
pinctrl-names = "default";
pinctrl-0 = <&main_usb1_pins_default>;
};
&epwm0 {
pinctrl-names = "default";
pinctrl-0 = <&main_epwm0_default>;
status = "okay";
};
&epwm1 {
pinctrl-names = "default";
pinctrl-0 = <&main_epwm1_default>;
status = "okay";
};
&cpsw3g {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_rgmii1_pins_default>;
cpts@3d000 {
/* MAP HW3_TS_PUSH to GENF1 */
ti,pps = <2 1>;
};
};
&cpsw_port1 {
status = "okay";
/*phy-mode = "rgmii-rxid";*/
phy-mode = "rmii";
phy-handle = <&cpsw3g_phy0>;
};
&cpsw_port2 {
status = "disabled";
};
&cpsw3g_mdio {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_mdio1_pins_default>;
cpsw3g_phy0: ethernet-phy@0 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <0>;
reset-gpios = <&main_gpio1 0 GPIO_ACTIVE_LOW>;
ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
ti,min-output-impedance;
};
};
&mcasp1 {
status = "okay";
#sound-dai-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&main_mcasp1_pins_default>;
op-mode = <0>; /* MCASP_IIS_MODE */
tdm-slots = <2>;
serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */
1 0 2 0
0 0 0 0
0 0 0 0
0 0 0 0
>;
tx-num-evt = <0>;
rx-num-evt = <0>;
};
&dss {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_dss0_pins_default>;
};
&dss_ports {
/* VP2: DPI Output */
lvds_dss: port@1 {
reg = <1>;
dpi1_out: endpoint {
remote-endpoint = <<9211_in>;
};
};
};
&mailbox0_cluster0 {
ti,mbox-num-fifos = <2>;
mbox_r5_0: mbox-r5-0 {
ti,mbox-rx = <0 0 0>;
ti,mbox-tx = <1 0 0>;
};
};
&mailbox0_cluster1 {
ti,mbox-num-fifos = <2>;
mbox_c7x_0: mbox-c7x-0 {
ti,mbox-rx = <0 0 0>;
ti,mbox-tx = <1 0 0>;
};
};
&mailbox0_cluster2 {
ti,mbox-num-fifos = <2>;
mbox_mcu_r5_0: mbox-mcu-r5-0 {
ti,mbox-rx = <0 0 0>;
ti,mbox-tx = <1 0 0>;
};
};
&c7x_0 {
mboxes = <&mailbox0_cluster1>, <&mbox_c7x_0>;
memory-region = <&c7x_0_dma_memory_region>,
<&c7x_0_memory_region>;
};
&wkup_r5fss0_core0 {
mboxes = <&mailbox0_cluster0>, <&mbox_r5_0>;
memory-region = <&wkup_r5fss0_core0_dma_memory_region>,
<&wkup_r5fss0_core0_memory_region>;
};
&mcu_r5fss0_core0 {
mboxes = <&mailbox0_cluster2>, <&mbox_mcu_r5_0>;
memory-region = <&mcu_r5fss0_core0_dma_memory_region>,
<&mcu_r5fss0_core0_memory_region>;
};
#define K3_TS_OFFSET(pa, val) (0x4+(pa)*4) (0x10000 | val)
×ync_router {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&cpsw_cpts>;
/* Use Time Sync Router to map GENF1 input to HW3_TS_PUSH output */
cpsw_cpts: cpsw-cpts {
pinctrl-single,pins = <
/* pps [cpsw cpts genf1] in17 -> out12 [cpsw cpts hw3_push] */
K3_TS_OFFSET(12, 17)
>;
};
};
&fss {
status = "okay";
};
&ospi0 {
pinctrl-names = "default";
pinctrl-0 = <&ospi0_pins_default>;
flash@0{
compatible = "spi-nand";
reg = <0x0>;
spi-tx-bus-width = <8>;
spi-rx-bus-width = <8>;
spi-max-frequency = <25000000>;
cdns,tshsl-ns = <60>;
cdns,tsd2d-ns = <60>;
cdns,tchsh-ns = <60>;
cdns,tslch-ns = <60>;
cdns,read-delay = <2>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "ospi_nand.tiboot3";
reg = <0x0 0x80000>;
};
partition@80000 {
label = "ospi_nand.tispl";
reg = <0x80000 0x200000>;
};
partition@280000 {
label = "ospi_nand.u-boot";
reg = <0x280000 0x400000>;
};
partition@680000 {
label = "ospi_nand.env";
reg = <0x680000 0x40000>;
};
partition@6c0000 {
label = "ospi_nand.env.backup";
reg = <0x6c0000 0x40000>;
};
partition@2000000 {
label = "ospi_nand.rootfs";
reg = <0x2000000 0x5fc0000>;
};
partition@7fc0000 {
label = "ospi_nand.phypattern";
reg = <0x7fc0000 0x40000>;
};
};
};
};
By the way, the SDK version is 10_00_00_08;
regards
twl
