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Tool/software:
Hi,
We were trying to enable a camera in our board. we were following the procedures on https://software-dl.ti.com/processor-sdk-linux/esd/AM62PX/10_00_07_04/exports/docs/linux/Foundational_Components/Kernel/Kernel_Drivers/Camera/CSI2RX.html , our device tree can be seeing bellow.
// SPDX-License-Identifier: GPL-2.0
/*
* Device Tree file for the AM62P5-SK
* Copyright (C) 2023 Texas Instruments Incorporated - https://www.ti.com/
*
* Schematics: https://www.ti.com/lit/zip/sprr487
*/
/dts-v1/;
#include <dt-bindings/leds/common.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/net/ti-dp83867.h>
#include "k3-am62p5.dtsi"
/ {
compatible = "ti,am62p5-sk", "ti,am62p5";
model = "Texas Instruments AM62P5 SK - Cameras - Teste Link 4";
aliases {
serial0 = &wkup_uart0;
serial1 = &mcu_uart0;
serial2 = &main_uart0;
serial3 = &main_uart1;
mmc0 = &sdhci0;
mmc1 = &sdhci1;
mmc2 = &sdhci2;
spi0 = &ospi0;
ethernet0 = &cpsw_port1;
ethernet1 = &cpsw_port2;
usb0 = &usb0;
usb1 = &usb1;
};
chosen {
#address-cells = <2>;
#size-cells = <2>;
ranges;
stdout-path = &main_uart0;
framebuffer0: framebuffer@0 {
compatible = "simple-framebuffer";
power-domains = <&k3_pds 186 TI_SCI_PD_EXCLUSIVE>,
<&k3_pds 243 TI_SCI_PD_EXCLUSIVE>, /* OLDI0 */
<&k3_pds 244 TI_SCI_PD_EXCLUSIVE>; /* OLDI1 */
clocks = <&k3_clks 186 6>,
<&k3_clks 186 0>,
<&dss0_vp1_clk>,
<&k3_clks 186 2>;
display = <&dss0>;
status = "disabled";
};
};
memory@80000000 {
/* 8G RAM */
reg = <0x00000000 0x80000000 0x00000000 0x80000000>,
<0x00000008 0x80000000 0x00000001 0x80000000>;
device_type = "memory";
bootph-pre-ram;
};
reserved_memory: reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
linux,cma {
compatible = "shared-dma-pool";
reusable;
size = <0x00 0x24000000>;
linux,cma-default;
};
rtos_ipc_memory_region: rtos-ipc-memory@9b500000 {
compatible = "shared-dma-pool";
reg = <0x00 0x9b500000 0x00 0x00300000>;
no-map;
};
mcu_r5fss0_core0_dma_memory_region: mcu-r5fss-dma-memory-region@9b800000 {
compatible = "shared-dma-pool";
reg = <0x00 0x9b800000 0x00 0x00100000>;
no-map;
};
mcu_r5fss0_core0_memory_region: mcu-r5fss-memory-region@9b900000 {
compatible = "shared-dma-pool";
reg = <0x00 0x9b900000 0x00 0x00f00000>;
no-map;
};
wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9c800000 {
compatible = "shared-dma-pool";
reg = <0x00 0x9c800000 0x00 0x00100000>;
no-map;
};
wkup_r5fss0_core0_memory_region: r5f-memory@9c900000 {
compatible = "shared-dma-pool";
reg = <0x00 0x9c900000 0x00 0x01e00000>;
no-map;
};
secure_tfa_ddr: tfa@9e780000 {
reg = <0x00 0x9e780000 0x00 0x80000>;
no-map;
};
secure_ddr: optee@9e800000 {
reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */
no-map;
};
};
vmain_pd: regulator-0 {
/* TPS65988 PD CONTROLLER OUTPUT */
compatible = "regulator-fixed";
regulator-name = "vmain_pd";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-always-on;
regulator-boot-on;
bootph-all;
};
vcc_5v0: regulator-1 {
/* Output of TPS630702RNMR */
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;
bootph-all;
};
vdd_mmc1: regulator-2 {
/* TPS22918DBVR */
compatible = "regulator-fixed";
regulator-name = "vdd_mmc1";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
enable-active-high;
gpio = <&exp1 3 GPIO_ACTIVE_HIGH>;
bootph-all;
};
vddshv_sdio: regulator-3 {
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;
gpios = <&main_gpio0 31 GPIO_ACTIVE_HIGH>;
states = <1800000 0x0>, <3300000 0x1>;
bootph-all;
};
vcc_3v3_sys: regulator-4 {
compatible = "regulator-fixed";
regulator-name = "vcc_3v3_sys";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
vin-supply = <&vmain_pd>;
regulator-always-on;
regulator-boot-on;
bootph-all;
};
wl_lt_en: regulator-5 {
compatible = "regulator-fixed";
regulator-name = "wl_lt_en";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
regulator-always-on;
enable-active-high;
gpio = <&exp2 8 GPIO_ACTIVE_HIGH>;
bootph-all;
};
uart1_fet_buf_en: regulator-6 {
compatible = "regulator-fixed";
regulator-name = "uart1_fet_buf_en";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
regulator-always-on;
enable-active-low;
vin-supply = <&wlan_en>;
gpios = <&exp1 6 GPIO_ACTIVE_LOW>;
bootph-all;
};
// uart1_fet_sel: regulator-7 {
// compatible = "regulator-fixed";
// regulator-name = "uart1_fet_sel";
// regulator-min-microvolt = <3300000>;
// regulator-max-microvolt = <3300000>;
// regulator-boot-on;
// regulator-always-on;
// //enable-active-low;
// enable-active-high;
// vin-supply = <&exp1>;
// //gpios = <&exp1 2 GPIO_ACTIVE_LOW>;
// gpios = <&exp1 2 GPIO_ACTIVE_HIGH>;
// };
mcasp1_fet_en: regulator-8 {
compatible = "regulator-fixed";
regulator-name = "mcasp1_fet_en";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
enable-active-low;
vin-supply = <&exp1>;
gpio = <&exp1 19 GPIO_ACTIVE_LOW>;
};
mcasp1_buf_bt_en: regulator-9 {
compatible = "regulator-fixed";
regulator-name = "mcasp1_buf_bt_en";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
enable-active-high;
vin-supply = <&exp1>;
gpio = <&exp1 20 GPIO_ACTIVE_HIGH>;
};
mcasp1_fet_sel: regulator-10 {
compatible = "regulator-fixed";
regulator-name = "mcasp1_fet_sel";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
enable-active-high;
vin-supply = <&exp1>;
gpio = <&exp1 21 GPIO_ACTIVE_HIGH>;
};
//Regulator 5V e 3V3 para a placa adaptadora LOHR
exp_ps_5v0_en: regulator-11 {
compatible = "regulator-fixed";
regulator-name = "exp_ps_5v0_en";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-boot-on;
regulator-always-on;
enable-active-high;
gpios = <&exp2 1 GPIO_ACTIVE_HIGH>;
bootph-all;
};
exp_ps_3v3_en: regulator-12 {
compatible = "regulator-fixed";
regulator-name = "exp_ps_3v3_en";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
regulator-always-on;
enable-active-high;
gpios = <&exp1 5 GPIO_ACTIVE_HIGH>;
bootph-all;
};
wlan_en: regulator-15 {
compatible = "regulator-fixed";
regulator-name = "wlan_en";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
vin-supply = <&wl_lt_en>;
enable-active-high;
gpios = <&main_gpio0 71 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&wlan_en_pins_default>;
status = "disabled";
};
// Aqui deve ser o pino PDn conectado em W_DISABLE1 (Pino 56 no M.2)
// Example Kernel Toradex k3-am62-verdin-wifi.dtsi
wifi_pwrseq: wifi-pwrseq {
compatible = "mmc-pwrseq-simple";
pinctrl-names = "default";
pinctrl-0 = <&wlan_en_pins_default>;
reset-gpios = <&main_gpio0 71 GPIO_ACTIVE_LOW>;// Se Power Down Mode for Low = GPIO_ACTIVE_LOW
status = "okay";
};
// Config do backlight do LCD
backlight: backlight {
compatible = "pwm-backlight";
pinctrl-names = "default";
pinctrl-0 = <&backlight_pins_default>;
brightness-levels = <0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120
121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140
141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160
161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180
181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200
201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220
221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240
241 242 243 244 245 246 247 248 249 250 251 252 253 254 255>;
default-brightness-level = <100>;
enable-gpios = <&main_gpio0 41 GPIO_ACTIVE_HIGH>; //TFT Enable
pwms = <&epwm1 1 2000000 0>;
};
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&usr_led_pins_default>;
led-0 {
label = "am62-sk:green:heartbeat";
gpios = <&main_gpio1 49 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "heartbeat";
function = LED_FUNCTION_HEARTBEAT;
default-state = "off";
};
};
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>;
};
};
tlv320_mclk: clk-0 {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <12000000>;
};
clk_nvp6324_fixed: nvp6324-xclk {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <24000000>;
};
codec_audio: sound {
compatible = "simple-audio-card";
simple-audio-card,name = "MySystem-Audio";
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>;
};
};
hdmi0: connector-hdmi {
compatible = "hdmi-connector";
label = "hdmi";
type = "a";
port {
hdmi_connector_in: endpoint {
remote-endpoint = <&sii9022_out>;
};
};
};
lcd {
compatible = "lincolntech,lcd185-101ct";
backlight = <&backlight>;
bootph-all;
/*
* Note that the OLDI TX 0 transmits the odd set of pixels
* while the OLDI TX 1 transmits the even set. This is a
* fixed configuration in the IP integration and is not
* changeable. The properties, "dual-lvds-odd-pixels" and
* "dual-lvds-even-pixels" have been used to merely
* identify if a Dual Link configuration is required.
* But swapping them will cause an error in the dss driver.
*/
port@0 {
bootph-all;
lcd_in0: endpoint {
remote-endpoint = <&oldi_0_out>;
};
};
};
};
&main_gpio0 {
bootph-all;
};
&main_gpio1 {
bootph-all;
};
&ecap0{
status = "okay";
};
&epwm1{
status = "okay";
};
&main_pmx0 {
bootph-all;
main_i2c0_pins_default: main-i2c0-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x01e0, PIN_INPUT_PULLUP, 0) /* (B25) I2C0_SCL */
AM62PX_IOPAD(0x01e4, PIN_INPUT_PULLUP, 0) /* (A24) I2C0_SDA */
>;
};
main_i2c1_pins_default: main-i2c1-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x01e8, PIN_INPUT_PULLUP, 0) /* (C24) I2C1_SCL */
AM62PX_IOPAD(0x01ec, PIN_INPUT_PULLUP, 0) /* (B24) I2C1_SDA */
>;
bootph-all;
};
main_i2c2_pins_default: main-i2c2-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x00b0, PIN_INPUT_PULLUP, 1) /* (T22) GPMC0_CSn2.I2C2_SCL */
AM62PX_IOPAD(0x00b4, PIN_INPUT_PULLUP, 1) /* (U25) GPMC0_CSn3.I2C2_SDA */
>;
};
main_gpio1_ioexp_intr_pins_default: main-gpio1-ioexp-intr-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x01d4, PIN_INPUT, 7) /* (C22) UART0_RTSn.GPIO1_23 */
>;
};
main_mcasp1_pins_default: main-mcasp1-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x0090, PIN_INPUT, 2) /* (U24) GPMC0_BE0n_CLE.MCASP1_ACLKX */
AM62PX_IOPAD(0x0098, PIN_INPUT, 2) /* (AA24) GPMC0_WAIT0.MCASP1_AFSX */
AM62PX_IOPAD(0x008c, PIN_OUTPUT, 2) /* (T25) GPMC0_WEn.MCASP1_AXR0 */
AM62PX_IOPAD(0x0084, PIN_INPUT, 2) /* (R25) GPMC0_ADVn_ALE.MCASP1_AXR2 */
>;
};
// Config TFT enable / Backlight brightness
backlight_pins_default: bl-pins-default {
pinctrl-single,pins = <
AM62PX_IOPAD(0x00ac, PIN_OUTPUT_PULLUP, 7) /* (U23) GPMC0_CSn1.GPIO0_42 */ /*TFT RESET*/
AM62PX_IOPAD(0x00a8, PIN_OUTPUT_PULLDOWN, 7) /* (T23) GPMC0_CSn0.GPIO0_41 */ /*TFT ENABLE*/
AM62PX_IOPAD(0x01a0, PIN_OUTPUT_PULLDOWN, 6) /* (F23) MCASP0_AXR0.EHRPWM1_B */ /*Back Light EN/PWM*/
>;
};
main_mdio1_pins_default: main-mdio1-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x0160, PIN_OUTPUT, 0) /* (F17) MDIO0_MDC */
AM62PX_IOPAD(0x015c, PIN_INPUT, 0) /* (F16) MDIO0_MDIO */
>;
};
main_mmc1_pins_default: main-mmc1-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x023c, PIN_INPUT, 0) /* (H20) MMC1_CMD */
AM62PX_IOPAD(0x0234, PIN_OUTPUT, 0) /* (J24) MMC1_CLK */
AM62PX_IOPAD(0x0230, PIN_INPUT, 0) /* (H21) MMC1_DAT0 */
AM62PX_IOPAD(0x022c, PIN_INPUT_PULLUP, 0) /* (H23) MMC1_DAT1 */
AM62PX_IOPAD(0x0228, PIN_INPUT_PULLUP, 0) /* (H22) MMC1_DAT2 */
AM62PX_IOPAD(0x0224, PIN_INPUT_PULLUP, 0) /* (H25) MMC1_DAT3 */
AM62PX_IOPAD(0x0240, PIN_INPUT, 0) /* (D23) MMC1_SDCD */
>;
bootph-all;
};
main_mmc2_pins_default: main-mmc2-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x0120, PIN_INPUT, 0) /* (K24) MMC2_CMD */
AM62PX_IOPAD(0x0118, PIN_OUTPUT, 0) /* (K21) MMC2_CLK */
AM62PX_IOPAD(0x0114, PIN_INPUT, 0) /* (K23) MMC2_DAT0 */
AM62PX_IOPAD(0x0110, PIN_INPUT, 0) /* (K22) MMC2_DAT1 */
AM62PX_IOPAD(0x010c, PIN_INPUT, 0) /* (L20) MMC2_DAT2 */
AM62PX_IOPAD(0x0108, PIN_INPUT, 0) /* (L21) MMC2_DAT3 */
AM62PX_IOPAD(0x011C, PIN_INPUT, 0) /* () MMC2_CLKLB */
>;
bootph-all;
};
main_rgmii1_pins_default: main-rgmii1-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x014c, PIN_INPUT, 0) /* (B15) RGMII1_RD0 */
AM62PX_IOPAD(0x0150, PIN_INPUT, 0) /* (B16) RGMII1_RD1 */
AM62PX_IOPAD(0x0154, PIN_INPUT, 0) /* (A14) RGMII1_RD2 */
AM62PX_IOPAD(0x0158, PIN_INPUT, 0) /* (B14) RGMII1_RD3 */
AM62PX_IOPAD(0x0148, PIN_INPUT, 0) /* (A16) RGMII1_RXC */
AM62PX_IOPAD(0x0144, PIN_INPUT, 0) /* (A15) RGMII1_RX_CTL */
AM62PX_IOPAD(0x0134, PIN_INPUT, 0) /* (A18) RGMII1_TD0 */
AM62PX_IOPAD(0x0138, PIN_INPUT, 0) /* (C17) RGMII1_TD1 */
AM62PX_IOPAD(0x013c, PIN_INPUT, 0) /* (A17) RGMII1_TD2 */
AM62PX_IOPAD(0x0140, PIN_INPUT, 0) /* (C16) RGMII1_TD3 */
AM62PX_IOPAD(0x0130, PIN_INPUT, 0) /* (B17) RGMII1_TXC */
AM62PX_IOPAD(0x012c, PIN_INPUT, 0) /* (B18) RGMII1_TX_CTL */
>;
bootph-all;
};
main_rgmii2_pins_default: main-rgmii2-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x0184, PIN_INPUT, 0) /* (E19) RGMII2_RD0 */
AM62PX_IOPAD(0x0188, PIN_INPUT, 0) /* (E16) RGMII2_RD1 */
AM62PX_IOPAD(0x018c, PIN_INPUT, 0) /* (E17) RGMII2_RD2 */
AM62PX_IOPAD(0x0190, PIN_INPUT, 0) /* (C19) RGMII2_RD3 */
AM62PX_IOPAD(0x0180, PIN_INPUT, 0) /* (D19) RGMII2_RXC */
AM62PX_IOPAD(0x017c, PIN_INPUT, 0) /* (F19) RGMII2_RX_CTL */
AM62PX_IOPAD(0x016c, PIN_INPUT, 0) /* (B19) RGMII2_TD0 */
AM62PX_IOPAD(0x0170, PIN_INPUT, 0) /* (A21) RGMII2_TD1 */
AM62PX_IOPAD(0x0174, PIN_INPUT, 0) /* (D17) RGMII2_TD2 */
AM62PX_IOPAD(0x0178, PIN_INPUT, 0) /* (A19) RGMII2_TD3 */
AM62PX_IOPAD(0x0168, PIN_INPUT, 0) /* (D16) RGMII2_TXC */
AM62PX_IOPAD(0x0164, PIN_INPUT, 0) /* (A20) RGMII2_TX_CTL */
>;
bootph-all;
};
main_uart0_pins_default: main-uart0-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x1c8, PIN_INPUT, 0) /* (A22) UART0_RXD */
AM62PX_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (B22) UART0_TXD */
>;
bootph-all;
};
main_uart1_pins_default: main-uart1-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x01ac, PIN_INPUT, 2) /* (G23) MCASP0_AFSR.UART1_RXD */
AM62PX_IOPAD(0x01b0, PIN_OUTPUT, 2) /* (G20) MCASP0_ACLKR.UART1_TXD */
AM62PX_IOPAD(0x0198, PIN_OUTPUT, 2) /* (E25) MCASP0_AXR2.UART1_RTSn */
AM62PX_IOPAD(0x0194, PIN_INPUT, 2) /* (D25) MCASP0_AXR3.UART1_CTSn */
>;
bootph-all;
};
main_usb1_pins_default: main-usb1-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x0258, PIN_INPUT, 0) /* (G21) USB1_DRVVBUS */
>;
};
main_wlirq_pins_default: main-wlirq-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x0128, PIN_INPUT, 7) /* (K25) MMC2_SDWP.GPIO0_72 */
>;
};
ospi0_pins_default: ospi0-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x0000, PIN_OUTPUT, 0) /* (P23) OSPI0_CLK */
AM62PX_IOPAD(0x002c, PIN_OUTPUT, 0) /* (M25) OSPI0_CSn0 */
AM62PX_IOPAD(0x000c, PIN_INPUT, 0) /* (L25) OSPI0_D0 */
AM62PX_IOPAD(0x0010, PIN_INPUT, 0) /* (N24) OSPI0_D1 */
AM62PX_IOPAD(0x0014, PIN_INPUT, 0) /* (N25) OSPI0_D2 */
AM62PX_IOPAD(0x0018, PIN_INPUT, 0) /* (M24) OSPI0_D3 */
AM62PX_IOPAD(0x001c, PIN_INPUT, 0) /* (N21) OSPI0_D4 */
AM62PX_IOPAD(0x0020, PIN_INPUT, 0) /* (N22) OSPI0_D5 */
AM62PX_IOPAD(0x0024, PIN_INPUT, 0) /* (P21) OSPI0_D6 */
AM62PX_IOPAD(0x0028, PIN_INPUT, 0) /* (N20) OSPI0_D7 */
AM62PX_IOPAD(0x0008, PIN_INPUT, 0) /* (P22) OSPI0_DQS */
>;
bootph-all;
};
usr_led_pins_default: usr-led-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x0244, PIN_INPUT, 7) /* (D24) MMC1_SDWP.GPIO1_49 */
>;
};
vddshv_sdio_pins_default: vddshvr-sdio-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x007c, PIN_INPUT, 7) /* (Y25) GPMC0_CLK.GPIO0_31 */
>;
bootph-all;
};
wlan_en_pins_default: wlan-en-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x0124, PIN_OUTPUT_PULLDOWN, 7) /* (J25) MMC2_SDCD.GPIO0_71 */
>;
bootph-all;
};
main_dpi_pins_default: main-dpi-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x0100, PIN_OUTPUT, 0) /* (W20) VOUT0_VSYNC */
AM62PX_IOPAD(0x00f8, PIN_OUTPUT, 0) /* (AC20) VOUT0_HSYNC */
AM62PX_IOPAD(0x0104, PIN_OUTPUT, 0) /* (Y21) VOUT0_PCLK */
AM62PX_IOPAD(0x00fc, PIN_OUTPUT, 0) /* (W21) VOUT0_DE */
AM62PX_IOPAD(0x00b8, PIN_OUTPUT, 0) /* (AE24) VOUT0_DATA0 */
AM62PX_IOPAD(0x00bc, PIN_OUTPUT, 0) /* (W23) VOUT0_DATA1 */
AM62PX_IOPAD(0x00c0, PIN_OUTPUT, 0) /* (AA23) VOUT0_DATA2 */
AM62PX_IOPAD(0x00c4, PIN_OUTPUT, 0) /* (Y23) VOUT0_DATA3 */
AM62PX_IOPAD(0x00c8, PIN_OUTPUT, 0) /* (AB23) VOUT0_DATA4 */
AM62PX_IOPAD(0x00cc, PIN_OUTPUT, 0) /* (AD23) VOUT0_DATA5 */
AM62PX_IOPAD(0x00d0, PIN_OUTPUT, 0) /* (AC23) VOUT0_DATA6 */
AM62PX_IOPAD(0x00d4, PIN_OUTPUT, 0) /* (AE23) VOUT0_DATA7 */
AM62PX_IOPAD(0x00d8, PIN_OUTPUT, 0) /* (AE22) VOUT0_DATA8 */
AM62PX_IOPAD(0x00dc, PIN_OUTPUT, 0) /* (AC22) VOUT0_DATA9 */
AM62PX_IOPAD(0x00e0, PIN_OUTPUT, 0) /* (W22) VOUT0_DATA10 */
AM62PX_IOPAD(0x00e4, PIN_OUTPUT, 0) /* (AE21) VOUT0_DATA11 */
AM62PX_IOPAD(0x00e8, PIN_OUTPUT, 0) /* (AD21) VOUT0_DATA12 */
AM62PX_IOPAD(0x00ec, PIN_OUTPUT, 0) /* (AC21) VOUT0_DATA13 */
AM62PX_IOPAD(0x00f0, PIN_OUTPUT, 0) /* (AA20) VOUT0_DATA14 */
AM62PX_IOPAD(0x00f4, PIN_OUTPUT, 0) /* (Y20) VOUT0_DATA15 */
AM62PX_IOPAD(0x005c, PIN_OUTPUT, 1) /* (AC25) GPMC0_AD8.VOUT0_DATA16 */
AM62PX_IOPAD(0x0060, PIN_OUTPUT, 1) /* (AB25) GPMC0_AD9.VOUT0_DATA17 */
AM62PX_IOPAD(0x0064, PIN_OUTPUT, 1) /* (AA25) GPMC0_AD10.VOUT0_DATA18 */
AM62PX_IOPAD(0x0068, PIN_OUTPUT, 1) /* (W24) GPMC0_AD11.VOUT0_DATA19 */
AM62PX_IOPAD(0x006c, PIN_OUTPUT, 1) /* (Y24) GPMC0_AD12.VOUT0_DATA20 */
AM62PX_IOPAD(0x0070, PIN_OUTPUT, 1) /* (AD25) GPMC0_AD13.VOUT0_DATA21 */
AM62PX_IOPAD(0x0074, PIN_OUTPUT, 1) /* (AB24) GPMC0_AD14.VOUT0_DATA22 */
AM62PX_IOPAD(0x0078, PIN_OUTPUT, 1) /* (AC24) GPMC0_AD15.VOUT0_DATA23 */
AM62PX_IOPAD(0x009c, PIN_OUTPUT, 1) /* (AD24) GPMC0_WAIT1.VOUT0_EXTPCLKIN */
>;
};
};
&main_i2c0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_i2c0_pins_default>;
clock-frequency = <400000>;
touchscreen_ga657x@5d{
status = "okay";
compatible = "goodix,ga657x";
reg = <0x5d>;
interrupt-parent = <&exp1>;
interrupts = <0 IRQ_TYPE_EDGE_FALLING>;
irq-gpios = <&exp1 0 GPIO_ACTIVE_LOW>;
reset-gpios = <&exp2 20 GPIO_ACTIVE_LOW>;
irq-flags = <2>;
touchscreen-max-id = <11>;
touchscreen-size-x = <1280>;
touchscreen-size-y = <720>;
touchscreen-max-w = <512>;
touchscreen-max-p = <512>;
touchscreen-key-map = <172>, <158>; /*KEY_HOMEPAGE=172, KEY_BACK=158, KEY_MENU=139*/
goodix,slide-wakeup = <0>;
goodix,type-a-report = <0>;
goodix,driver-send-cfg = <0>;
goodix,resume-in-workqueue = <0>;
goodix,swap-x2y = <0>;
goodix,esd-protect = <1>;
goodix,auto-update = <0>;
goodix,auto-update-cfg = <0>;
goodix,power-off-sleep = <0>;
goodix,pen-suppress-finger = <0>;
goodix,cfg-group0 = [ 53 D0 02 00 05 05 F5 D5 21 48 2D 0F 5A 41 0E 05 00 00 32 32 20 00 05 14 14 1A 14 8B 2B 00 ];
};
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";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
usb_con_hs: endpoint {
remote-endpoint = <&usb0_hs_ep>;
};
};
};
};
};
};
&main_i2c1 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_i2c1_pins_default>;
clock-frequency = <400000>;
bootph-all;
tlv320aic3106: audio-codec@1b {
//status = "disabled";
#sound-dai-cells = <0>;
compatible = "ti,tlv320aic3106";
reg = <0x1b>;
ai3x-micbias-vg = <1>; /* 2.0V */
};
exp1: gpio@22 {
compatible = "ti,tca6424";
reg = <0x22>;
gpio-controller;
#gpio-cells = <2>;
gpio-line-names = "OLDI_INT#", "x8_NAND_DETECT",
"UART1_FET_SEL", "MMC1_SD_EN",
"VPP_EN", "EXP_PS_3V3_EN",
"UART1_FET_BUF_EN", "EXP_HAT_DETECT",
"DSI_GPIO0", "DSI_GPIO1",
"OLDI_EDID", "BT_UART_WAKE_SOC_3V3",
"USB_TYPEA_OC_INDICATION", "CSI_GPIO0",
"CSI_GPIO1", "WLAN_ALERTn",
"HDMI_INTn", "TEST_GPIO2",
"MCASP1_FET_EN", "MCASP1_BUF_BT_EN",
"MCASP1_FET_SEL", "DSI_EDID",
"PD_I2C_IRQ", "IO_EXP_TEST_LED";
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>;
bootph-all;
};
exp2: gpio@23 {
compatible = "ti,tca6424";
reg = <0x23>;
gpio-controller;
#gpio-cells = <2>;
gpio-line-names = "BT_EN_SOC", "EXP_PS_5V0_EN",
"", "",
"", "",
"", "",
"WL_LT_EN", "",
"TP3", "TP6",
"TP4", "TP7",
"TP5", "TP8",
"SoC_I2C2_MCAN_SEL", "GPIO_HDMI_RSTn",
"GPIO_CPSW1_RST", "GPIO_CPSW2_RST",
"GPIO_OLDI_RSTn", "GPIO_AUD_RSTn",
"GPIO_eMMC_RSTn", "SoC_WLAN_SDIO_RST";
};
sii9022: bridge-hdmi@3b {
compatible = "sil,sii9022";
reg = <0x3b>;
interrupt-parent = <&exp1>;
interrupts = <16 IRQ_TYPE_EDGE_FALLING>;
#sound-dai-cells = <0>;
sil,i2s-data-lanes = < 0 >;
hdmi_tx_ports: ports {
#address-cells = <1>;
#size-cells = <0>;
/*
* HDMI can be serviced with 3 potential VPs -
* (DSS0 VP1 / DSS1 VP0 / DSS1 VP1).
* For now, we will service it with DSS0 VP1.
*/
port@0 {
reg = <0>;
sii9022_in: endpoint {
remote-endpoint = <&dss0_dpi1_out>;
};
};
port@1 {
reg = <1>;
sii9022_out: endpoint {
remote-endpoint = <&hdmi_connector_in>;
};
};
};
};
};
&main_i2c2 {
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_i2c2_pins_default>;
clock-frequency = <400000>;
i2c-switch@71 {
compatible = "nxp,pca9543";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x71>;
/* CAM port */
i2c@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
camera@33 {
compatible = "nextchip,nvp6324_mipi";
reg = <0x33>;
clocks = <&clk_nvp6324_fixed>;
clock-names = "capture_mclk";
pinctrl-names = "default";
mclk = <27000000>;
mclk_source = <0>;
pwn-gpios = <&exp1 13 GPIO_ACTIVE_HIGH>;
port {
csi2_cam0: endpoint {
remote-endpoint = <&mipi_csi0_ep>;
clock-lanes = <0>;
data-lanes = <1 2 3 4>;
};
};
};
};
};
};
&cdns_csi2rx0 {
status = "okay";
};
&csi0_port0{
status = "okay";
mipi_csi0_ep: endpoint {
remote-endpoint = <&csi2_cam0>;
//csi2_cam0;
bus-type = <4>; /* MIPI CSI-2 D-PHY */
clock-lanes = <0>;
data-lanes = <1 2 3 4>;
};
};
&vpu {
ti,dma-heap-name = "carveout_video";
};
&sdhci0 {
status = "okay";
ti,driver-strength-ohm = <50>;
disable-wp;
bootph-all;
};
&sdhci1 {
/* SD/MMC */
status = "okay";
vmmc-supply = <&vdd_mmc1>;
vqmmc-supply = <&vddshv_sdio>;
pinctrl-names = "default";
pinctrl-0 = <&main_mmc1_pins_default>;
disable-wp;
bootph-all;
};
&sdhci2 {
/* SDIO Wifi */
status = "okay";
assigned-clocks = <&k3_clks 226 0>;
assigned-clock-parents = <&k3_clks 226 5>;
pinctrl-names = "default";
pinctrl-0 =<&main_mmc2_pins_default>, <&wifi_32k_clk>;
mmc-pwrseq = <&wifi_pwrseq>;
vmmc-supply = <&wl_lt_en>;
non-removable;
ti,fails-without-test-cd;
ti,driver-strength-ohm = <50>;
cap-power-off-card;
keep-power-in-suspend;
};
&cpsw3g {
pinctrl-names = "default";
pinctrl-0 = <&main_rgmii1_pins_default>,
<&main_rgmii2_pins_default>;
};
&cpsw_port1 {
phy-mode = "rgmii-rxid";
phy-handle = <&cpsw3g_phy0>;
mac-address = [86 37 7c a6 c6 32];
};
&cpsw_port2 {
phy-mode = "rgmii-rxid";
phy-handle = <&cpsw3g_phy1>;
mac-address = [86 37 7c a6 c6 32];
};
&cpsw3g_mdio {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_mdio1_pins_default>;
cpsw3g_phy0: ethernet-phy@0 {
reg = <0>;
ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
ti,min-output-impedance;
};
cpsw3g_phy1: ethernet-phy@1 {
reg = <1>;
ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
ti,min-output-impedance;
};
};
&usbss0 {
status = "okay";
ti,vbus-divider;
};
&usbss1 {
status = "okay";
ti,vbus-divider;
};
&usb0 {
usb-role-switch;
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
usb0_hs_ep: endpoint {
remote-endpoint = <&usb_con_hs>;
};
};
};
&usb1 {
dr_mode = "host";
pinctrl-names = "default";
pinctrl-0 = <&main_usb1_pins_default>;
};
&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 = <32>;
rx-num-evt = <32>;
};
&fss {
bootph-all;
};
&ospi0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&ospi0_pins_default>;
bootph-all;
flash@0{
compatible = "jedec,spi-nor";
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 = <4>;
bootph-all;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
bootph-all;
partition@0 {
label = "ospi.tiboot3";
reg = <0x00 0x80000>;
};
partition@80000 {
label = "ospi.tispl";
reg = <0x80000 0x200000>;
};
partition@280000 {
label = "ospi.u-boot";
reg = <0x280000 0x400000>;
};
partition@680000 {
label = "ospi.env";
reg = <0x680000 0x40000>;
};
partition@6c0000 {
label = "ospi.env.backup";
reg = <0x6c0000 0x40000>;
};
partition@800000 {
label = "ospi.rootfs";
reg = <0x800000 0x37c0000>;
};
partition@3fc0000 {
label = "ospi.phypattern";
reg = <0x3fc0000 0x40000>;
bootph-all;
};
};
};
};
&mailbox0_cluster0 {
mbox_r5_0: mbox-r5-0 {
ti,mbox-rx = <0 0 0>;
ti,mbox-tx = <1 0 0>;
};
};
&mailbox0_cluster1 {
mbox_mcu_r5_0: mbox-mcu-r5-0 {
ti,mbox-rx = <0 0 0>;
ti,mbox-tx = <1 0 0>;
};
};
&wkup_r5fss0 {
status = "okay";
};
&wkup_r5fss0_core0 {
mboxes = <&mailbox0_cluster0 &mbox_r5_0>;
memory-region = <&wkup_r5fss0_core0_dma_memory_region>,
<&wkup_r5fss0_core0_memory_region>;
};
&mcu_r5fss0 {
status = "okay";
};
&mcu_r5fss0_core0 {
mboxes = <&mailbox0_cluster1 &mbox_mcu_r5_0>;
memory-region = <&mcu_r5fss0_core0_dma_memory_region>,
<&mcu_r5fss0_core0_memory_region>;
};
&main_uart0 {
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";
status = "okay";
bootph-all;
};
&main_uart1 {
pinctrl-names = "default";
pinctrl-0 = <&main_uart1_pins_default>;
interrupts-extended = <&gic500 GIC_SPI 179 IRQ_TYPE_LEVEL_HIGH>,
<&main_pmx0 0x01ac>; /* (G23) MCASP0_AFSR.UART1_RXD */
interrupt-names = "irq", "wakeup";
current-speed = <115200>;
uart-has-rtscts;
status = "okay";
bootph-all;
bluetooth_8987 {
compatible = "nxp,88w8987-bt";
fw-init-baudrate = <115200>;
status = "okay";
};
};
&mcu_pmx0 {
bootph-all;
wkup_uart0_pins_default: wkup-uart0-default-pins {
pinctrl-single,pins = <
AM62PX_MCU_IOPAD(0x024, PIN_INPUT, 0) /* (D8) WKUP_UART0_RXD */
AM62PX_MCU_IOPAD(0x028, PIN_OUTPUT, 0) /* (D7) WKUP_UART0_TXD */
>;
bootph-all;
};
wifi_32k_clk: mcu-clk-out-pins-default {
pinctrl-single,pins = <
AM62PX_MCU_IOPAD(0x0084, PIN_OUTPUT, 1) /* (F13) WKUP_CLKOUT0 */
>;
bootph-all;
};
};
&wkup_uart0 {
/* WKUP UART0 is used by DM firmware */
pinctrl-names = "default";
pinctrl-0 = <&wkup_uart0_pins_default>;
status = "reserved";
bootph-all;
};
/* mcu_gpio0 and mcu_gpio_intr are reserved for mcu firmware usage */
&mcu_gpio0 {
status = "reserved";
};
&mcu_gpio_intr {
status = "reserved";
};
&oldi0_dss0 {
status = "okay";
};
&oldi0_dss0_ports {
status = "okay";
bootph-all;
port@0 {
bootph-all;
reg = <0>;
oldi_0_in: endpoint {
remote-endpoint = <&dpi0_out0>;
};
};
port@1 {
reg = <1>;
oldi_0_out: endpoint {
remote-endpoint = <&lcd_in0>;
};
};
};
&dss0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_dpi_pins_default>;
};
&dss0_ports {
/* VP1: LVDS Output (OLDI TX 0) */
bootph-all;
port@0 {
bootph-all;
reg = <0>;
dpi0_out0: endpoint {
remote-endpoint = <&oldi_0_in>;
};
};
/* DSS0-VP2: DPI/HDMI Output */
hdmi0_dss: port@1 {
reg = <1>;
dss0_dpi1_out: endpoint {
remote-endpoint = <&sii9022_in>;
};
};
};
&ti_csi2rx0 {
status = "okay";
};
&dphy0 {
status = "okay";
};
/* mcu_gpio0 and mcu_gpio_intr are reserved for mcu firmware usage */
&mcu_gpio0 {
status = "reserved";
};
&mcu_gpio_intr {
status = "reserved";
};
After that we tryed to configure our pipeline and configure our video
Output when we ran "media-ctl -p"
root@am62pxx-evm:/# media-ctl -p
Media controller API version 6.6.32
Media device information
------------------------
driver j721e-csi2rx
model TI-CSI2RX
serial
bus info platform:30102000.ticsi2rx
hw revision 0x1
driver version 6.6.32
Device topology
- entity 1: 30102000.ticsi2rx (7 pads, 7 links, 1 route)
type V4L2 subdev subtype Unknown flags 0
device node name /dev/v4l-subdev0
routes:
0/0 -> 1/0 [ACTIVE]
pad0: Sink
[stream:0 fmt:UYVY8_1X16/640x480 field:none colorspace:srgb xfer:srgb ycbcr:601 quantization:lim-range]
<- "cdns_csi2rx.30101000.csi-bridge":1 [ENABLED,IMMUTABLE]
pad1: Source
[stream:0 fmt:UYVY8_1X16/640x480 field:none colorspace:srgb xfer:srgb ycbcr:601 quantization:lim-range]
-> "30102000.ticsi2rx context 0":0 [ENABLED,IMMUTABLE]
pad2: Source
-> "30102000.ticsi2rx context 1":0 [ENABLED,IMMUTABLE]
pad3: Source
-> "30102000.ticsi2rx context 2":0 [ENABLED,IMMUTABLE]
pad4: Source
-> "30102000.ticsi2rx context 3":0 [ENABLED,IMMUTABLE]
pad5: Source
-> "30102000.ticsi2rx context 4":0 [ENABLED,IMMUTABLE]
pad6: Source
-> "30102000.ticsi2rx context 5":0 [ENABLED,IMMUTABLE]
- entity 9: cdns_csi2rx.30101000.csi-bridge (5 pads, 2 links, 1 route)
type V4L2 subdev subtype Unknown flags 0
device node name /dev/v4l-subdev1
routes:
0/0 -> 1/0 [ACTIVE]
pad0: Sink
[stream:0 fmt:UYVY8_1X16/640x480 field:none colorspace:srgb xfer:srgb ycbcr:601 quantization:lim-range]
<- "nvp6324_mipi 4-0033":0 [ENABLED,IMMUTABLE]
pad1: Source
[stream:0 fmt:UYVY8_1X16/640x480 field:none colorspace:srgb xfer:srgb ycbcr:601 quantization:lim-range]
-> "30102000.ticsi2rx":0 [ENABLED,IMMUTABLE]
pad2: Source
pad3: Source
pad4: Source
- entity 15: nvp6324_mipi 4-0033 (4 pads, 1 link, 0 routes)
type V4L2 subdev subtype Sensor flags 0
device node name /dev/v4l-subdev2
pad0: Source
[stream:0 fmt:UYVY8_2X8/1920x1080 field:none]
-> "cdns_csi2rx.30101000.csi-bridge":0 [ENABLED,IMMUTABLE]
pad1: Source
pad2: Source
pad3: Source
- entity 24: 30102000.ticsi2rx context 0 (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video2
pad0: Sink
<- "30102000.ticsi2rx":1 [ENABLED,IMMUTABLE]
- entity 30: 30102000.ticsi2rx context 1 (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video3
pad0: Sink
<- "30102000.ticsi2rx":2 [ENABLED,IMMUTABLE]
- entity 36: 30102000.ticsi2rx context 2 (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video4
pad0: Sink
<- "30102000.ticsi2rx":3 [ENABLED,IMMUTABLE]
- entity 42: 30102000.ticsi2rx context 3 (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video5
pad0: Sink
<- "30102000.ticsi2rx":4 [ENABLED,IMMUTABLE]
- entity 48: 30102000.ticsi2rx context 4 (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video6
pad0: Sink
<- "30102000.ticsi2rx":5 [ENABLED,IMMUTABLE]
- entity 54: 30102000.ticsi2rx context 5 (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video7
pad0: Sink
<- "30102000.ticsi2rx":6 [ENABLED,IMMUTABLE]
root@am62pxx-evm:/# systemctl stop weston Stopping 'weston.service', but its triggering units are still active: weston.socket root@am62pxx-evm:/# gst-launch-1.0 v4l2src device="/dev/video4" ! video/x-raw, width=1920, height=1080, format=UYVY ! queue ! kmssink driver-name=tidss plane-properties=s,zpos=1 Setting pipeline to PAUSED ... Pipeline is live and does not need PREROLL ... Pipeline is PREROLLED ... Setting pipeline to PLAYING ... New clock: GstSystemClock ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Failed to allocate required memory. Additional debug info: /usr/src/debug/gstreamer1.0-plugins-good/1.22.12/sys/v4l2/gstv4l2src.c(950): gst_v4l2src_decide_allocation (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Buffer pool activation failed Execution ended after 0:00:00.011807240 Setting pipeline to NULL ... ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Internal data stream error. Additional debug info: /usr/src/debug/gstreamer1.0/1.22.12/libs/gst/base/gstbasesrc.c(3134): gst_base_src_loop (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: streaming stopped, reason not-negotiated (-4) Freeing pipeline ...
Please, anyone knows if is there anything that we were missing?
BR
Hello,
Your sensor " nvp6324_mipi 4-0033" format is different from other entities in the media pipe. Please refer to this FAQ for trouble shooting:
What are the common reasons V4L2 based applications fail to capture images from a probed CSI sensor?
Regards,
Jianzhong
Hello Jianzhong Xu,
Thank you for your quick response.
I have ran the followings commands as indicated in the link you sent me
media-ctl -V '"nvp6324_mipi 4-0033":0 [fmt:UYVY8_1X16/1920x1080 field:none]' media-ctl -V '"cdns_csi2rx.30101000.csi-bridge":0 [fmt:UYVY8_1X16/1920x1080 field:none]' media-ctl -V '"cdns_csi2rx.30101000.csi-bridge":1 [fmt:UYVY8_1X16/1920x1080 field:none]' media-ctl -V '"30102000.ticsi2rx":0 [fmt:UYVY8_1X16/1920x1080 field:none]' media-ctl -V '"30102000.ticsi2rx":1 [fmt:UYVY8_1X16/1920x1080 field:none]'
Now my "media-ctl -p" output is:
root@am62pxx-evm:/# media-ctl -p
Media controller API version 6.6.32
Media device information
------------------------
driver
j721e-csi2rx
model TI-CSI2RX
serial
bus info platform:30102000.ticsi2rx
hw revision 0
x1
driver version 6.6.32
Device topology
- entity 1: 30102000.ticsi2rx (7 pads, 7 links, 1 route)
type V4L2 subdev subtype Unknown flags 0
device node name /dev/v4l-subdev0
routes:
0/0 -> 1/0 [ACTIVE]
pad0: Sink
[stream:0 fmt:UYVY8_1X16/1920x1080 field:none]
<- "cdns_csi2rx.30101000.csi-bridge":1 [ENABLED,IMMUTABLE]
pad1: Source
[stream:0 fmt:UYVY8_1X16/1920x1080 field:none]
-> "30102000.ticsi2rx context 0":0 [ENABLED,IMMUTABLE]
pad2: Source
-> "30102000.ticsi2rx context 1":0 [ENABLED,IMMUTABLE]
pad3: Source
-> "30102000.ticsi2rx context 2":0 [ENABLED,IMMUTABLE]
pad4: Source
-> "30102000.ticsi2rx context 3":0 [ENABLED,IMMUTABLE]
pad5: Source
-> "30102000.ticsi2rx context 4":0 [ENABLED,IMMUTABLE]
pad6: Source
-> "30102000.ticsi2rx context 5":0 [ENABLED,IMMUTABLE]
- entity 9: cdns_csi2rx.30101000.csi-bridge (5 pads, 2 links, 1 route)
type V4L2 subdev subtype Unknown flags 0
device node name /dev/v4l-subdev1
routes:
0/0 -> 1/0 [ACTIVE]
pad0: Sink
[stream:0 fmt:UYVY8_1X16/1920x1080 field:none]
<- "nvp6324_mipi 4-0033":0 [ENABLED,IMMUTABLE]
pad1: Source
[stream:0 fmt:UYVY8_1X16/1920x1080 field:none]
-> "30102000.ticsi2rx":0 [ENABLED,IMMUTABLE]
pad2: Source
pad3: Source
pad4: Source
- entity 15: nvp6324_mipi 4-0033 (4 pads, 1 link, 0 routes)
type V4L2 subdev subtype Sensor flags 0
device node name /dev/v4l-subdev2
pad0: Source
[stream:0 fmt:UYVY8_1X16/1920x1080 field:none]
-> "cdns_csi2rx.30101000.csi-bridge":0 [ENABLED,IMMUTABLE]
pad1: Source
pad2: Source
pad3: Source
- entity 24: 30102000.ticsi2rx context 0 (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video2
pad0: Sink
<- "30102000.ticsi2rx":1 [ENABLED,IMMUTABLE]
- entity 30: 30102000.ticsi2rx context 1 (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video3
pad0: Sink
<- "30102000.ticsi2rx":2 [ENABLED,IMMUTABLE]
- entity 36: 30102000.ticsi2rx context 2 (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video4
pad0: Sink
<- "30102000.ticsi2rx":3 [ENABLED,IMMUTABLE]
- entity 42: 30102000.ticsi2rx context 3 (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video5
pad0: Sink
<- "30102000.ticsi2rx":4 [ENABLED,IMMUTABLE]
- entity 48: 30102000.ticsi2rx context 4 (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video6
pad0: Sink
<- "30102000.ticsi2rx":5 [ENABLED,IMMUTABLE]
- entity 54: 30102000.ticsi2rx context 5 (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video7
pad0: Sink
<- "30102000.ticsi2rx":6 [ENABLED,IMMUTABLE]and our gst-launch output now is :
root@am62pxx-evm:/# GST_DEBUG=3 gst-launch-1.0 v4l2src device=/dev/video2 num-buffers=100 ! queue ! videocrop top=1000 left=200 right=100 bottom=0 ! video/x-raw,format=UYVY,framerate=30/1,wi dth=1920,height=1080 ! videoconvert ! kmssink Setting pipeline to PAUSED ... Pipeline is live and does not need PREROLL ... 0:00:00.229965665 1352 0xffff88000d00 WARN v4l2 gstv4l2object.c:4666:gst_v4l2_object_get_crop_rect:<v4l2src0:src> VIDIOC_CROPCAP failed Pipeline is PREROLLED ... Setting pipeline to PLAYING ... New clock: GstSystemClock 0:00:00.231778725 1352 0xffff88000d00 WARN basesrc gstbasesrc.c:3134:gst_base_src_loop:<v4l2src0> error: Internal data stream error. 0:00:00.231829285 1352 0xffff88000d00 WARN basesrc gstbasesrc.c:3134:gst_base_src_loop:<v4l2src0> error: streaming stopped, reason not-negotiated (-4) ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Internal data stream error. Additional debug info: /usr/src/debug/gstreamer1.0/1.22.12/libs/gst/base/gstbasesrc.c(3134): gst_base_src_loop (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: streaming stopped, reason not-negotiated (-4) Execution ended after 0:00:00.001478560 Setting pipeline to NULL ... Freeing pipeline ...
Can you try if the following works?
GST_DEBUG=3 gst-launch-1.0 v4l2src device=/dev/video2 num-buffers=100 ! queue ! video/x-raw,format=UYVY,framerate=30/1,width=1920,height=1080 ! kmssink driver-name=tidss force-modesetting=true
here is the output for the command
root@am62pxx-evm:/# GST_DEBUG=3 gst-launch-1.0 v4l2src device=/dev/video2 num-buffers=100 ! queue ! video/x-raw,format=UYVY,framerate=30/1,width=1920,height=1080 ! kmssink driver-name=tidss force-modesetting=true 0:00:00.111605515 1092 0x31e764a0 WARN kmssink gstkmssink.c:2101:_validate_and_set_external_fd:<kmssink0> Can't set fd... driver-name already set. Setting pipeline to PAUSED ... Pipeline is live and does not need PREROLL ... 0:00:00.116732780 1092 0xffff8c000d00 WARN v4l2 gstv4l2object.c:4666:gst_v4l2_object_get_crop_rect:<v4l2src0:src> VIDIOC_CROPCAP failed Pipeline is PREROLLED ... Setting pipeline to PLAYING ... 0:00:00.117691755 1092 0xffff8c000d00 WARN basesrc gstbasesrc.c:3134:gst_base_src_loop:<v4l2src0> error: Internal data stream error. 0:00:00.117748540 1092 0xffff8c000d00 WARN basesrc gstbasesrc.c:3134:gst_base_src_loop:<v4l2src0> error: streaming stopped, reason not-negotiated (-4) New clock: GstSystemClock ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Internal data stream error. Additional debug info: /usr/src/debug/gstreamer1.0/1.22.12/libs/gst/base/gstbasesrc.c(3134): gst_base_src_loop (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: streaming stopped, reason not-negotiated (-4) Execution ended after 0:00:00.000697930 Setting pipeline to NULL ... 0:00:00.118567380 1092 0x31e764a0 ERROR kmssink gstkmssink.c:1250:gst_kms_sink_stop:<kmssink0> Failed to restore previous CRTC mode: Permission denied Freeing pipeline ...
Hi, here is the output
root@am62pxx-evm:~# v4l2-ctl -d2 --stream-mmap
[ 3682.459075] j721e-csi2rx 30102000.ticsi2rx: Width does not match (source 1280, sink 640)
VIDIOC_STREAMON returned -1 (Broken pipe)
Please try the following before running "v4l2-ctl -d2 --stream-mmap":
v4l2-ctl -z platform:30102000.ticsi2rx -d "30102000.ticsi2rx context 0" -v width=1920,height=1080,pixelformat=UYVY
Hi, here is the output
root@am62pxx-evm:~# v4l2-ctl -z platform:30102000.ticsi2rx -d "30102000.ticsi2rx context 0" -v width=1920,height=1080,pixelformat=UYVY
root@am62pxx-evm:~# v4l2-ctl -d2 --stream-mmap
[ 70.111756] j721e-csi2rx 30102000.ticsi2rx: Width does not match (source 1280, sink 1920)
VIDIOC_STREAMON returned -1 (Broken pipe)
Hello Sergio,
It's Thanksgiving holiday for the rest of the week in US. I'll get back to you next week.
Thanks,
Jianzhong
Ok, happy thanksgiving, I'll be waiting for your message
I've ran the command "v4l2-ctl -z platform:30102000.ticsi2rx -d "30102000.ticsi2rx context 0" -v width=1280,height=720,pixelformat=UYVY " changing the width and height and got the following output when ran the "v4l2-ctl -d2 --stream-mmap" command.
root@am62pxx-evm:/# v4l2-ctl -z platform:30102000.ticsi2rx -d "30102000.ticsi2rx context 0" -v width=1280,height=720,pixelformat=UYVY
root@am62pxx-evm:/# v4l2-ctl -d2 --stream-mmap
[ 174.694724] cdns-csi2rx 30101000.csi-bridge: Failed to find stream from source frame desc
VIDIOC_STREAMON returned -1 (Broken pipe)
Can you try the following:
media-ctl -V '"nvp6324_mipi 4-0033":0 [fmt:UYVY8_1X16/1920x1080 field:none]' media-ctl -V '"cdns_csi2rx.30101000.csi-bridge":0 [fmt:UYVY8_1X16/1920x1080 field:none]' media-ctl -V '"30102000.ticsi2rx":0 [fmt:UYVY8_1X16/1920x1080 field:none]' yavta -s 1920x1080 -f UYVY /dev/video3 -c5 -Fimage-#.yuv
Hi, here is the output
root@am62pxx-evm:~# media-ctl -V '"nvp6324_mipi 5-0033":0 [fmt:UYVY8_1X16/1280x720 field:none]' root@am62pxx-evm:~# media-ctl -V '"cdns_csi2rx.30101000.csi-bridge":0 [fmt:UYVY8_1X16/1280x720 field:none]' root@am62pxx-evm:~# media-ctl -V '"30102000.ticsi2rx":0 [fmt:UYVY8_1X16/1280x720 field:none]' root@am62pxx-evm:~# yavta -s 1280x720 -f UYVY /dev/video2 -c5 -Fimage-#.yuv Device /dev/video2 opened. Device `j721e-csi2rx' on `platform:30102000.ticsi2rx' (driver 'j721e-csi2rx') supports video, capture, without mplanes. Video format set: UYVY (59565955) 1280x720 (stride 2560) field none buffer size 1843200 Video format: UYVY (59565955) 1280x720 (stride 2560) field none buffer size 1843200 8 buffers requested. length: 1843200 offset: 0 timestamp type/source: mono/EoF Buffer 0/0 mapped at address 0xffff86a3e000. length: 1843200 offset: 1843200 timestamp type/source: mono/EoF Buffer 1/0 mapped at address 0xffff8687c000. length: 1843200 offset: 3686400 timestamp type/source: mono/EoF Buffer 2/0 mapped at address 0xffff866ba000. length: 1843200 offset: 5529600 timestamp type/source: mono/EoF Buffer 3/0 mapped at address 0xffff864f8000. length: 1843200 offset: 7372800 timestamp type/source: mono/EoF Buffer 4/0 mapped at address 0xffff86336000. length: 1843200 offset: 9216000 timestamp type/source: mono/EoF Buffer 5/0 mapped at address 0xffff86174000. length: 1843200 offset: 11059200 timestamp type/source: mono/EoF Buffer 6/0 mapped at address 0xffff85fb2000. length: 1843200 offset: 12902400 timestamp type/source: mono/EoF Buffer 7/0 mapped at address 0xffff85df0000. Unable to start streaming: Broken pipe (32). 8 buffers released. root@am62pxx-evm:~# yavta -s 1280x720 -f UYVY /dev/video4 -c5 -Fimage-#.yuv Device /dev/video4 opened. Device `j721e-csi2rx' on `platform:30102000.ticsi2rx' (driver 'j721e-csi2rx') supports video, capture, without mplanes. Video format set: UYVY (59565955) 1280x720 (stride 2560) field none buffer size 1843200 Video format: UYVY (59565955) 1280x720 (stride 2560) field none buffer size 1843200 8 buffers requested. length: 1843200 offset: 0 timestamp type/source: mono/EoF Buffer 0/0 mapped at address 0xffffbc9ae000. length: 1843200 offset: 1843200 timestamp type/source: mono/EoF Buffer 1/0 mapped at address 0xffffbc7ec000. length: 1843200 offset: 3686400 timestamp type/source: mono/EoF Buffer 2/0 mapped at address 0xffffbc62a000. length: 1843200 offset: 5529600 timestamp type/source: mono/EoF Buffer 3/0 mapped at address 0xffffbc468000. length: 1843200 offset: 7372800 timestamp type/source: mono/EoF Buffer 4/0 mapped at address 0xffffbc2a6000. length: 1843200 offset: 9216000 timestamp type/source: mono/EoF Buffer 5/0 mapped at address 0xffffbc0e4000. length: 1843200 offset: 11059200 timestamp type/source: mono/EoF Buffer 6/0 mapped at address 0xffffbbf22000. length: 1843200 offset: 12902400 timestamp type/source: mono/EoF Buffer 7/0 mapped at address 0xffffbbd60000. Unable to start streaming: No such device (19). 8 buffers released.
Hello Sergio,
Sorry for my late response. I did some testing using an OV5640 camera on my end. Specifying width and height in "v4l2-ctl --stream-mmap" worked fine for me :
root@am62pxx-evm:~# media-ctl -V '"ov5640 4-003c":0 [fmt:UYVY8_1X16/1920x1080@1/30 field:none]'
root@am62pxx-evm:~# media-ctl -V '"cdns_csi2rx.30101000.csi-bridge":0 [fmt:UYVY8_1X16/1920x1080 field:none]'
root@am62pxx-evm:~# media-ctl -V '"30102000.ticsi2rx":0 [fmt:UYVY8_1X16/1920x1080 field:none]'
root@am62pxx-evm:~# v4l2-ctl -d2 --stream-mmap
[ 474.707579] j721e-csi2rx 30102000.ticsi2rx: Width does not match (source 1920, sink 640)
VIDIOC_STREAMON returned -1 (Broken pipe)
root@am62pxx-evm:~# v4l2-ctl -d2 --set-fmt-video=width=1920,height=1080,pixelformat='UYVY' --stream-mmap
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 33.75 fps
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 33.75 fps
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 33.75 fps
In addition, kmssink may have an issue in SDK 10.0 for AM62P. Using waylandsink works for me:
root@am62pxx-evm:~# systemctl stop weston root@am62pxx-evm:~# media-ctl -V '"ov5640 4-003c":0 [fmt:YUYV8_1X16/1920x1080@1/30 field:none]' root@am62pxx-evm:~# media-ctl -V '"cdns_csi2rx.30101000.csi-bridge":0 [fmt:YUYV8_1X16/1920x1080 field:none]' root@am62pxx-evm:~# media-ctl -V '"30102000.ticsi2rx":0 [fmt:YUYV8_1X16/1920x1080 field:none]' root@am62pxx-evm:~# gst-launch-1.0 -v v4l2src device=/dev/video2 ! video/x-raw,width=1920,height=1080,format=YUY2 ! waylandsink
Please try this on your side.
Regards,
Jianzhong
Hi, thank you for your response,
doing the test with v4l2-ctl, I got the following output
root@am62pxx-evm:/# v4l2-ctl -d2 --set-fmt-video=width=1280,height=720,pixelformat='UYVY' --stream-mmap
[ 314.378014] cdns-csi2rx 30101000.csi-bridge: Failed to start streams 0x1 on subdev
[ 314.400147] cdns-csi2rx 30101000.csi-bridge: Failed to stop streaming on pad0
[ 314.421736] cdns-csi2rx 30101000.csi-bridge: Failed to stop streaming on pad1
[ 314.438925] cdns-csi2rx 30101000.csi-bridge: Failed to stop streaming on pad2
[ 314.456075] cdns-csi2rx 30101000.csi-bridge: Failed to stop streaming on pad3
VIDIOC_STREAMON returned -1 (Operation not supported)
And for the second test I have the following output
root@am62pxx-evm:/# systemctl stop weston Stopping 'weston.service', but its triggering units are still active: weston.socket root@am62pxx-evm:/# gst-launch-1.0 -v v4l2src device=/dev/video2 ! video/x-raw,width=1280,height=720,format=YUY2 ! waylandsink [ 899.053517] audit: type=1006 audit(906.544:31): pid=1120 uid=0 old-auid=4294967295 auid=1000 tty=tty7 old-ses=4294967295 ses=8 res=1 [ 899.070756] audit: type=1300 audit(906.544:31): arch=c00000b7 syscall=64 success=yes exit=4 a0=8 a1=fffff24f0538 a2=4 a3=1 items=0 ppid=1 pid=1120 auid=1000 uid=0 gid=0 euid=0 suid=0 fsu) [ 899.096867] audit: type=1327 audit(906.544:31): proctitle="(sleep)" [ 901.147742] audit: type=1006 audit(908.636:32): pid=1125 uid=0 old-auid=4294967295 auid=1000 tty=tty7 old-ses=4294967295 ses=9 res=1 [ 901.159916] audit: type=1300 audit(908.636:32): arch=c00000b7 syscall=64 success=yes exit=4 a0=8 a1=ffffe0de4008 a2=4 a3=1 items=0 ppid=1 pid=1125 auid=1000 uid=0 gid=0 euid=0 suid=0 fsu) [ 901.185936] audit: type=1327 audit(908.636:32): proctitle="(weston)" Pipeline is live and does not need PREROLL ... Pipeline is PREROLLED ... Setting pipeline to PLAYING ... New clock: GstSystemClock ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Internal data stream error. Additional debug info: /usr/src/debug/gstreamer1.0/1.22.12/libs/gst/base/gstbasesrc.c(3134): gst_base_src_loop (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: streaming stopped, reason not-negotiated (-4) Execution ended after 0:00:00.005586825 Setting pipeline to NULL ... Freeing pipeline ...
Hi here is the output
root@am62pxx-evm:~# media-ctl -p
Media controller API version 6.6.32[ 90.109587] Sergio nvp6324_get_fmt
Media device information
------------------------
driver j721e-csi2rx
model TI-CSI2RX
serial
bus info platform:30102000.ticsi2rx
hw revision 0x1
driver version 6.6.32
Device topology
- entity 1: 30102000.ticsi2rx (7 pads, 7 links, 1 route)
type V4L2 subdev subtype Unknown flags 0
device node name /dev/v4l-subdev0
routes:
0/0 -> 1/0 [ACTIVE]
pad0: Sink
[stream:0 fmt:UYVY8_1X16/1280x720 field:none]
<- "cdns_csi2rx.30101000.csi-bridge":1 [ENABLED,IMMUTABLE]
pad1: Source
[stream:0 fmt:UYVY8_1X16/1280x720 field:none]
-> "30102000.ticsi2rx context 0":0 [ENABLED,IMMUTABLE]
pad2: Source
-> "30102000.ticsi2rx context 1":0 [ENABLED,IMMUTABLE]
pad3: Source
-> "30102000.ticsi2rx context 2":0 [ENABLED,IMMUTABLE]
pad4: Source
-> "30102000.ticsi2rx context 3":0 [ENABLED,IMMUTABLE]
pad5: Source
-> "30102000.ticsi2rx context 4":0 [ENABLED,IMMUTABLE]
pad6: Source
-> "30102000.ticsi2rx context 5":0 [ENABLED,IMMUTABLE]
- entity 9: cdns_csi2rx.30101000.csi-bridge (5 pads, 2 links, 1 route)
type V4L2 subdev subtype Unknown flags 0
device node name /dev/v4l-subdev1
routes:
0/0 -> 1/0 [ACTIVE]
pad0: Sink
[stream:0 fmt:UYVY8_1X16/1280x720 field:none]
<- "nvp6324_mipi 5-0033":0 [ENABLED,IMMUTABLE]
[stream:0 fmt:UYVY8_1X16/1280x720 field:none]
-> "30102000.ticsi2rx":0 [ENABLED,IMMUTABLE]
pad2: Source
pad3: Source
pad4: Source
- entity 15: nvp6324_mipi 5-0033 (4 pads, 1 link, 0 routes)
type V4L2 subdev subtype Sensor flags 0
device node name /dev/v4l-subdev2
pad0: Source
[stream:0 fmt:UYVY8_1X16/1280x720 field:none
crop.bounds:(0,0)/1280x720
crop:(0,0)/1280x720]
-> "cdns_csi2rx.30101000.csi-bridge":0 [ENABLED,IMMUTABLE]
pad1: Source
pad2: Source
pad3: Source
- entity 24: 30102000.ticsi2rx context 0 (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video2
pad0: Sink
<- "30102000.ticsi2rx":1 [ENABLED,IMMUTABLE]
- entity 30: 30102000.ticsi2rx context 1 (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video3
pad0: Sink
<- "30102000.ticsi2rx":2 [ENABLED,IMMUTABLE]
- entity 36: 30102000.ticsi2rx context 2 (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video4
pad0: Sink
<- "30102000.ticsi2rx":3 [ENABLED,IMMUTABLE]
- entity 42: 30102000.ticsi2rx context 3 (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video5
pad0: Sink
<- "30102000.ticsi2rx":4 [ENABLED,IMMUTABLE]
- entity 48: 30102000.ticsi2rx context 4 (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video6
pad0: Sink
<- "30102000.ticsi2rx":5 [ENABLED,IMMUTABLE]
- entity 54: 30102000.ticsi2rx context 5 (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video7
pad0: Sink
<- "30102000.ticsi2rx":6 [ENABLED,IMMUTABLE]
Navigating on the kernel, I've found an error on
in my debugs, I'm entering in this if
how do I verify if "sd->ops->pad->enable_streams" is being set on my driver?
Your media pipe has "UYVY8_1X16" but you're using "YUY2" in your gst pipeline:
gst-launch-1.0 -v v4l2src device=/dev/video2 ! video/x-raw,width=1280,height=720,format=YUY2 ! waylandsink
Please try:
gst-launch-1.0 -v v4l2src device=/dev/video2 ! video/x-raw,width=1280,height=720,format=UYVY ! ticolorconvert ! video/x-raw,width=1280,height=720,format=NV12 ! waylandsink
Hi,
when I ran this command, it shows the following warn
WARNING: erroneous pipeline: no element "ticolorconvert"
here is all the commands that i ran before gst-launch
root@am62pxx-evm:~# media-ctl -V '"nvp6324_mipi 5-0033":0 [fmt:UYVY8_1X16/1280x720@1/60 field:none]'
root@am62pxx-evm:~# media-ctl -V '"cdns_csi2rx.30101000.csi-bridge":0 [fmt:UYVY8_1X16/1280x720 field:none]'
root@am62pxx-evm:~# media-ctl -V '"cdns_csi2rx.30101000.csi-bridge":1 [fmt:UYVY8_1X16/1280x720 field:none]'
root@am62pxx-evm:~# media-ctl -V '"30102000.ticsi2rx":0 [fmt:UYVY8_1X16/1280x720 field:none]'
root@am62pxx-evm:~# media-ctl -V '"30102000.ticsi2rx":1 [fmt:UYVY8_1X16/1280x720 field:none]'
root@am62pxx-evm:~# gst-launch-1.0 -v v4l2src device=/dev/video2 ! video/x-raw,width=1280,height=720,format=UYVY ! ticolorconvert ! video/x-raw,width=1280,height=720,format=NV12 ! waylandsik
Gst plugin ticolorconvert is available on AM62P SDK 10.0:
root@am62pxx-evm:~# gst-inspect-1.0 ticolorconvert Factory Details: Rank none (0) Long-name TI Color Convert Klass Filter/Converter/Video Description Converts video from one colorspace to another using the ARM Neon Kernels Author Abhay Chirania <a-chirania@ti.com>
Can you try "videoconvert" instead of "ticolorconvert"?
Hi,
here is the output
root@am62pxx-evm:~# gst-inspect-1.0 ticolorconvert No such element or plugin 'ticolorconvert' root@am62pxx-evm:~# gst-launch-1.0 -v v4l2src device=/dev/video2 ! video/x-raw,width=1280,height=720,format=UYVY ! videoconvert ! video/x-raw,width=1280,height=720,format=NV12 ! waylandsink Setting pipeline to PAUSED ... Pipeline is live and does not need PREROLL ... Pipeline is PREROLLED ... Setting pipeline to PLAYING ... New clock: GstSystemClock /GstPipeline:pipeline0/GstV4l2Src:v4l2src0.GstPad:src: caps = video/x-raw, width=(int)1280, height=(int)720, format=(string)UYVY, framerate=(fraction)120/1, interlace-mo de=(string)progressive, colorimetry=(string)bt709 /GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = video/x-raw, width=(int)1280, height=(int)720, format=(string)UYVY, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)bt709 /GstPipeline:pipeline0/GstVideoConvert:videoconvert0.GstPad:src: caps = video/x-raw, width=(int)1280, height=(int)720, framerate=(fraction)120/1, interlace-mode=(string)progressive, format=(string)NV12, colorimetry=(string)bt709 /GstPipeline:pipeline0/GstCapsFilter:capsfilter1.GstPad:src: caps = video/x-raw, width=(int)1280, height=(int)720, framerate=(fraction)120/1, interlace-mode=(string)progressive, format=(string)NV12, colorimetry=(string)bt709 /GstPipeline:pipeline0/GstWaylandSink:waylandsink0.GstPad:sink: caps = video/x-raw, width=(int)1280, height=(int)720, framerate=(fraction)120/1, interlace-mode=(string)progressive, format=(string)NV12, colorimetry=(string)bt709 /GstPipeline:pipeline0/GstCapsFilter:capsfilter1.GstPad:sink: caps = video/x-raw, width=(int)1280, height=(int)720, framerate=(fraction)120/1, interlace-mode=(string)progressive, format=(string)NV12, colorimetry=(string)bt709 /GstPipeline:pipeline0/GstVideoConvert:videoconvert0.GstPad:sink: caps = video/x-raw, width=(int)1280, height=(int)720, format=(string)UYVY, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)bt709 /GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps = video/x-raw, width=(int)1280, height=(int)720, format=(string)UYVY, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)bt709 ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Failed to allocate required memory. Additional debug info: /usr/src/debug/gstreamer1.0-plugins-good/1.22.12/sys/v4l2/gstv4l2src.c(950): gst_v4l2src_decide_allocation (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Buffer pool activation failed Execution ended after 0:00:00.655830980 Setting pipeline to NULL ... ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Internal data stream error. Additional debug info: /usr/src/debug/gstreamer1.0/1.22.12/libs/gst/base/gstbasesrc.c(3134): gst_base_src_loop (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: streaming stopped, reason not-negotiated (-4) Freeing pipeline ...
I've rerun the command with GST_DEBUG=3 flag, here is the output
root@am62pxx-evm:~# GST_DEBUG=3 gst-launch-1.0 -v v4l2src device=/dev/video2 ! video/x-raw,width=1280,height=720,format=UYVY ! videoconvert ! video/x-raw,width=1280,height=720,format=NV12 ! waylandsink Setting pipeline to PAUSED ... Pipeline is live and does not need PREROLL ... 0:00:00.450276050 1252 0xffff80000b70 WARN v4l2 gstv4l2object.c:4666:gst_v4l2_object_get_crop_rect:<v4l2src0:src> VIDIOC_CROPCAP failed Pipeline is PREROLLED ... Setting pipeline to PLAYING ... New clock: GstSystemClock /GstPipeline:pipeline0/GstV4l2Src:v4l2src0.GstPad:src: caps = video/x-raw, width=(int)1280, height=(int)720, format=(string)UYVY, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)bt709 /GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = video/x-raw, width=(int)1280, height=(int)720, format=(string)UYVY, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)bt709 /GstPipeline:pipeline0/GstVideoConvert:videoconvert0.GstPad:src: caps = video/x-raw, width=(int)1280, height=(int)720, framerate=(fraction)120/1, interlace-mode=(string)progressive, format=(string)NV12, colorimetry=(string)bt709 /GstPipeline:pipeline0/GstCapsFilter:capsfilter1.GstPad:src: caps = video/x-raw, width=(int)1280, height=(int)720, framerate=(fraction)120/1, interlace-mode=(string)progressive, format=(string)NV12, colorimetry=(string)bt709 /GstPipeline:pipeline0/GstWaylandSink:waylandsink0.GstPad:sink: caps = video/x-raw, width=(int)1280, height=(int)720, framerate=(fraction)120/1, interlace-mode=(string)progressive, format=(string)NV12, colorimetry=(string)bt709 /GstPipeline:pipeline0/GstCapsFilter:capsfilter1.GstPad:sink: caps = video/x-raw, width=(int)1280, height=(int)720, framerate=(fraction)120/1, interlace-mode=(string)progressive, format=(string)NV12, colorimetry=(string)bt709 /GstPipeline:pipeline0/GstVideoConvert:videoconvert0.GstPad:sink: caps = video/x-raw, width=(int)1280, height=(int)720, format=(string)UYVY, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)bt709 /GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps = video/x-raw, width=(int)1280, height=(int)720, format=(string)UYVY, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)bt709 0:00:00.455870350 1252 0xffff80000b70 WARN v4l2 gstv4l2object.c:4666:gst_v4l2_object_get_crop_rect:<v4l2src0:src> VIDIOC_CROPCAP failed 0:00:00.948193815 1252 0xffff80000b70 ERROR v4l2bufferpool gstv4l2bufferpool.c:714:gst_v4l2_buffer_pool_streamon:<v4l2src0:pool0:src> error with STREAMON 32 (Broken pipe) 0:00:00.948265960 1252 0xffff80000b70 ERROR bufferpool gstbufferpool.c:572:gst_buffer_pool_set_active:<v4l2src0:pool0:src> start failed 0:00:00.948314355 1252 0xffff80000b70 WARN v4l2src gstv4l2src.c:950:gst_v4l2src_decide_allocation:<v4l2src0> error: Failed to allocate required memory. 0:00:00.948346445 1252 0xffff80000b70 WARN v4l2src gstv4l2src.c:950:gst_v4l2src_decide_allocation:<v4l2src0> error: Buffer pool activation failed ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Failed to allocate required memory. Additional debug info: /usr/src/debug/gstreamer1.0-plugins-good/1.22.12/sys/v4l2/gstv4l2src.c(950): gst_v4l2src_decide_allocation (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Buffer pool activation failed 0:00:00.948845065 1252 0xffff80000b70 WARN basesrc gstbasesrc.c:3354:gst_base_src_prepare_allocation:<v4l2src0> Subclass failed to decide allocation Execution ended after 0:00:00.498023920 0:00:00.948974070 1252 0xffff80000b70 WARN basesrc gstbasesrc.c:3134:gst_base_src_loop:<v4l2src0> error: Internal data stream error. 0:00:00.949006680 1252 0xffff80000b70 WARN basesrc gstbasesrc.c:3134:gst_base_src_lSetting pipeline to NULL ... oop:<v4l2src0> error: streaming stopped, reason not-negotiated (-4) ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Internal data stream error. Additional debug info: /usr/src/debug/gstreamer1.0/1.22.12/libs/gst/base/gstbasesrc.c(3134): gst_base_src_loop (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: streaming stopped, reason not-negotiated (-4) Freeing pipeline ...
So you are using SDK 9.02? I thought you were using 10.0 based on your initial post.
No, there is no patch to update SDK 9.2 to 10.0.
Hi, we have done the migration
when we executed the command
gst-launch-1.0 -v v4l2src device=/dev/video2 ! video/x-raw,width=1280,height=720,format=UYVY ! ticolorconvert ! video/x-raw,width=1280,height=720,format=NV12 ! waylandsik
Bellow is the output for that command
root@am62pxx-evm:~# gst-launch-1.0 -v v4l2src device=/dev/video2 ! video/x-raw,width=1280,height=720,format=UYVY ! ticolorconvert ! video/x-raw,width=1280,height=720,format=NV12 ! waylandsink Setting pipeline to PAUSED ... Pipeline is live and does not need PREROLL ... Pipeline is PREROLLED ... Setting pipeline to PLAYING ... New clock: GstSystemClock /GstPipeline:pipeline0/GstV4l2Src:v4l2src0.GstPad:src: caps = video/x-raw, width=(int)1280, height=(int)720, format=(string)UYVY, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)bt709 /GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = video/x-raw, width=(int)1280, height=(int)720, format=(string)UYVY, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)bt709 /GstPipeline:pipeline0/GstTIColorConvert:ticolorconvert0.GstPad:src: caps = video/x-raw, format=(string)NV12, width=(int)1280, height=(int)720, framerate=(fraction)120/1 /GstPipeline:pipeline0/GstCapsFilter:capsfilter1.GstPad:src: caps = video/x-raw, format=(string)NV12, width=(int)1280, height=(int)720, framerate=(fraction)120/1 /GstPipeline:pipeline0/GstWaylandSink:waylandsink0.GstPad:sink: caps = video/x-raw, format=(string)NV12, width=(int)1280, height=(int)720, framerate=(fraction)120/1 /GstPipeline:pipeline0/GstCapsFilter:capsfilter1.GstPad:sink: caps = video/x-raw, format=(string)NV12, width=(int)1280, height=(int)720, framerate=(fraction)120/1 /GstPipeline:pipeline0/GstTIColorConvert:ticolorconvert0.GstPad:sink: caps = video/x-raw, width=(int)1280, height=(int)720, format=(string)UYVY, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)bt709 /GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps = video/x-raw, width=(int)1280, height=(int)720, format=(string)UYVY, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)bt709 ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Failed to allocate required memory. Additional debug info: /usr/src/debug/gstreamer1.0-plugins-good/1.22.12/sys/v4l2/gstv4l2src.c(950): gst_v4l2src_decide_allocation (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Buffer pool activation failed Execution ended after 0:00:00.638075040 ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Internal data stream error. Setting pipeline to NULL ... Additional debug info: /usr/src/debug/gstreamer1.0/1.22.12/libs/gst/base/gstbasesrc.c(3134): gst_base_src_loop (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: streaming stopped, reason not-negotiated (-4) Freeing pipeline ...
I did another test with kmssink and I have this output
root@am62pxx-evm:~# GST_DEBUG=3 gst-launch-1.0 v4l2src device=/dev/video2 io-mode=dmabuf ! video/x-raw,format=UYVY,framerate=30/1,width=1280,height=720 ! kmssink driver-name=tidss force-modesetting=true 0:00:00.295093490 1092 0xfcc0a30 WARN kmssink gstkmssink.c:2101:_validate_and_set_external_fd:<kmssink0> Can't set fd... driver-name already set. Setting pipeline to PAUSED ... Pipeline is live and does not need PREROLL ... 0:00:00.301503335 1092 0xffff84000b70 WARN v4l2 gstv4l2object.c:4666:gst_v4l2_object_get_crop_rect:<v4l2src0:src> VIDIOC_CROPCAP failed Pipeline is PREROLLED ... Setting pipeline to PLAYING ... New clock: GstSystemClock 0:00:00.326406760 1092 0xffff84000b70 WARN v4l2 gstv4l2object.c:4666:gst_v4l2_object_get_crop_rect:<v4l2src0:src> VIDIOC_CROPCAP failed 0:00:00.968445680 1092 0xffff84000b70 ERROR v4l2bufferpool gstv4l2bufferpool.c:714:gst_v4l2_buffer_pool_streamon:<v4l2src0:pool0:src> error with STREAMON 32 (Broken pipe) 0:00:00.968583340 1092 0xffff84000b70 ERROR bufferpool gstbufferpool.c:572:gst_buffer_pool_set_active:<v4l2src0:pool0:src> start failed 0:00:00.968645295 1092 0xffff84000b70 WARN v4l2src gstv4l2src.c:950:gst_v4l2src_decide_allocation:<v4l2src0> error: Failed to allocate required memory. 0:00:00.968749640 1092 0xffff84000b70 WARN v4l2src gstv4l2src.c:950:gst_v4l2src_decide_allocation:<v4l2src0> error: Buffer pool activation failed ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Failed to allocate required memory. Additional debug info: /usr/src/debug/gstreamer1.0-plugins-good/1.22.12/sys/v4l2/gstv4l2src.c(950): gst_v4l2src_decide_allocation (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Buffer pool activation failed Execution ended after 0:00:00.667132335 0:00:00.969525010 1092 0xffff84000b70 WARN basesrc gstbasesrc.c:3354:gst_base_src_pSetting pipeline to NULL ... repare_allocation:<v4l2src0> Subclass failed to decide allocation 0:00:00.969653455 1092 0xffff84000b70 WARN basesrc gstbasesrc.c:3134:gst_base_src_loop:<v4l2src0> error: Internal data stream error. 0:00:00.969805735 1092 0xffff84000b70 WARN basesrc gstbasesrc.c:3134:gst_base_src_loop:<v4l2src0> error: streaming stopped, reason not-negotiated (-4) ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Internal data stream error. Additional debug info: /usr/src/debug/gstreamer1.0/1.22.12/libs/gst/base/gstbasesrc.c(3134): gst_base_src_loop (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: streaming stopped, reason not-negotiated (-4) Freeing pipeline ...
