Other Parts Discussed in Thread: AM62P5
Tool/software:
Hi I'm trying to remove completely hdmi support form my board, I've done this changes to my device tree.
// SPDX-License-Identifier: GPL-2.0-only OR MIT
/*
* Device Tree file for the AM62P5-SK
* Copyright (C) 2023-2024 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 <dt-bindings/bus/ti-sysc.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include "k3-am62p5.dtsi"
/ {
compatible = "ti,am62p5-sk", "ti,am62p5";
model = "Texas Instruments AM62P5 SK";
aliases {
serial0 = &wkup_uart0;
serial1 = &mcu_uart0;
serial2 = &main_uart0;
serial3 = &main_uart1;
serial5 = &main_uart5;
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 */
power-domains = <&k3_pds 186 TI_SCI_PD_EXCLUSIVE>,
<&k3_pds 243 TI_SCI_PD_EXCLUSIVE>; /* OLDI0 */
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;
};
transceiver3: can-phy2 {
compatible = "ti,tcan1042";
#phy-cells = <0>;
max-bitrate = <5000000>;
};
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_main: regulator-4 {
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-14 {
/* 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;
};
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;
};
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 18 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 19 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 20 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;
};
vdd_1v8_codec: regulator-13 {
compatible = "regulator-fixed";
regulator-name = "vdd_1v8_codec";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
vin-supply = <&vcc_3v3_main>;
regulator-always-on;
regulator-boot-on;
};
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";
};
reg_gnss_uart5: regulator-16{
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&gnss_pins_default>;
regulator-name = "reg_gnss_uart5";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpios = <&main_gpio0 38 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
// 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
post-power-on-delay-ms = <200>;
power-off-delay-us = <100>;
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";
};
};
lcd {
compatible = "lincolntech,lcd185-101ct";
backlight = <&backlight>;
power-supply = <&vcc_3v3_sys>;
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>;
};
};
};
gpio_keys {
compatible = "gpio-keys";
autorepeat;
pinctrl-names = "default";
pinctrl-0 = <&mcu_gpio0_wakeup_pins_default>;
key-wakeup {
label = "WKGPIO";
linux,code = <KEY_WAKEUP>;
interrupts-extended = <&mcu_gpio0 16 IRQ_TYPE_EDGE_RISING>;
interrupt-names = "irq", "wakeup";
wakeup-source;
};
};
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 = <27000000>;
};
codec_audio: sound {
compatible = "simple-audio-card";
simple-audio-card,name = "AM62x-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>;
};
};
// hdmi0: connector-hdmi {
// compatible = "hdmi-connector";
// label = "hdmi";
// type = "a";
// port {
// hdmi_connector_in: endpoint {
// remote-endpoint = <&sii9022_out>;
// };
// };
// };
};
&main_gpio0 {
bootph-all;
};
&ecap0{
status = "okay";
};
&epwm1{
status = "okay";
};
&main_gpio1 {
bootph-all;
};
&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(0x011C, PIN_INPUT, 0) /* () MMC2_CLKLB */
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 */
>;
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(0x0194, PIN_INPUT, 2) /* (D25) MCASP0_AXR3.UART1_CTSn */
AM62PX_IOPAD(0x0198, PIN_OUTPUT, 2) /* (E25) MCASP0_AXR2.UART1_RTSn */
AM62PX_IOPAD(0x01ac, PIN_INPUT, 2) /* (G23) MCASP0_AFSR.UART1_RXD */
AM62PX_IOPAD(0x01b0, PIN_OUTPUT, 2) /* (G20) MCASP0_ACLKR.UART1_TXD */
>;
bootph-all;
};
main_uart5_pins_default: main_uart5-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x01d8, PIN_INPUT, 1) /* (B23) MCAN0_TX.UART5_RXD */
AM62PX_IOPAD(0x01dc, PIN_OUTPUT, 1) /* (F20) MCAN0_RX.UART5_TXD */
>;
};
gnss_pins_default: gnss-default-pins {
pinctrl-single,pins = <
AM62PX_IOPAD(0x009c, PIN_OUTPUT, 7) /* (AD24) GPMC0_WAIT1.GPIO0_38 */
>;
};
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>;
wakeup-source; /* Permite wakeup pelo touch */
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 ];
vdd_ana-supply = <&vcc_3v3_sys>;
vcc_i2c-supply = <&vcc_3v3_sys>;
};
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 = <100000>;
bootph-all;
vcc-supply = <&vcc_3v3_sys>;
tlv320aic3106: audio-codec@1b {
#sound-dai-cells = <0>;
status = "okay";
compatible = "ti,tlv320aic3106";
reg = <0x1b>;
ai3x-micbias-vg = <1>; /* 2.0V */
//reset-gpios = <&exp2 21 GPIO_ACTIVE_LOW>;
IOVDD-supply = <&vcc_3v3_sys>;
DVDD-supply = <&vdd_1v8_codec>;
DRVDD-supply = <&vcc_3v3_sys>;
AVDD-supply = <&vcc_3v3_sys>;
};
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>;
wakeup-source; /* Permite wakeup pelo IRQ do expander */
vcc-supply = <&vcc_3v3_sys>;
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>;
vcc-supply = <&vcc_3v3_sys>;
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_CPSW2_RST", "GPIO_CPSW1_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>;
vdd-supply = <&vcc_3v3_sys>;
/*Cam Port*/
i2c@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
nvp6324: camera@33 {
compatible = "nextchip,nvp6324_mipi";
reg = <0x33>;
mode = <4>;
clocks = <&clk_nvp6324_fixed>;
clock-names = "capture_mclk";
//virtual-channel;
mclk = <&clk_nvp6324_fixed>;
mclk_source = <0>;
pwn-gpios = <&exp1 13 GPIO_ACTIVE_HIGH>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
csi2_cam0: endpoint {
// remote-endpoint = <&csi2rx0_in_sensor0>;
remote-endpoint = <&csi2rx0_in_sensor>;
link-frequencies = /bits/ 64 <480000000>;
// link-frequencies = /bits/ 64 <248832000>; // 1920x1080@30
//link-frequencies = /bits/ 64 <110592000>; // 1280x720@30
// link-frequencies = /bits/ 64 <82944000>; // 720x576@50
// link-frequencies = /bits/ 64 <82944000>; // 720x480@60
clock-lanes = <0>;
data-lanes = <1 2 3 4>;
};
};
};
};
};
};
};
&cdns_csi2rx0 {
ports {
#address-cells = <1>;
#size-cells = <0>;
csi0_port0: port@0 {
reg = <0>;
status = "okay";
csi2rx0_in_sensor: endpoint@0 {
remote-endpoint = <&csi2_cam0>;
bus-type = <4>; /* CSI2 DPHY. */
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>;
pinctrl-0 =<&main_mmc2_pins_default>, <&wifi_32k_clk>;
bus-width = <4>;
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>;
status = "okay";
mac-address = [86 37 7c a6 c6 32];
};
&cpsw_port2 {
phy-mode = "rgmii-rxid";
phy-handle = <&cpsw3g_phy1>;
status = "okay";
mac-address = [86 37 7c a6 c6 32];
};
&cpsw3g_mdio {
pinctrl-names = "default";
pinctrl-0 = <&main_mdio1_pins_default>;
status = "okay";
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;
};
&mcu_mcan0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&mcu_mcan0_pins_default>;
phys = <&transceiver3>;
};
&mcu_uart0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&mcu_uart0_pins_default>;
};
&main_uart1 {
pinctrl-names = "default";
pinctrl-0 = <&main_uart1_pins_default>;
status = "okay";
/* IRQs e wakeup*/
interrupts-extended = <&gic500 GIC_SPI 179 IRQ_TYPE_LEVEL_HIGH>,
<&main_pmx0 0x01ac>; /* (G23) MCASP0_AFSR.UART1_RXD */
interrupt-names = "irq", "wakeup";
/* HCI baud menor (reduz engasgos) + RTS/CTS */
//current-speed = <3000000>;
current-speed = <1500000>;
uart-has-rtscts;
bootph-all;
bluetooth_8987 {
compatible = "nxp,88w8987-bt";
fw-init-baudrate = <115200>;
post-power-on-delay-ms = <200>;
power-off-delay-us = <100>;
status = "okay";
};
};
&main_uart5 {
pinctrl-names = "default";
pinctrl-0 = <&main_uart5_pins_default>;
interrupts-extended = <&gic500 GIC_SPI 183 IRQ_TYPE_LEVEL_HIGH>,
<&main_pmx0 0x01d8>; /* (B23) MCAN0_TX.UART5_RXD */
interrupt-names = "irq", "wakeup";
current-speed = <9600>;
status = "okay";
gnss {
compatible = "u-blox,neo-m8";
vcc-supply = <®_gnss_uart5>;
current-speed = <9600>;
status = "okay";
};
};
&mcu_pmx0 {
bootph-all;
pmic_irq_pins_default: pmic-irq-default-pins {
pinctrl-single,pins = <
AM62PX_MCU_IOPAD(0x000, PIN_INPUT, 7) /* (B10) MCU_GPIO0_0 */
>;
};
mcu_gpio0_wakeup_pins_default: mcu_gpio0_wakeup-default-pins {
pinctrl-single,pins = <
AM62PX_MCU_IOPAD(0x0040, PIN_INPUT, 7) /* (E7) MCU_MCAN1_RX.MCU_GPIO0_16 */
>;
};
mcu_mcan0_pins_default: mcu-mcan0-pins-default {
pinctrl-single,pins = <
AM62PX_MCU_IOPAD(0x0038, PIN_INPUT, 0) /* (D6) MCU_MCAN0_RX */
AM62PX_MCU_IOPAD(0x0034, PIN_OUTPUT, 0) /* (E8) MCU_MCAN0_TX */
>;
};
mcu_uart0_pins_default: mcu_uart0-default-pins {
pinctrl-single,pins = <
AM62PX_MCU_IOPAD(0x0014, PIN_INPUT, 0) /* (B6) MCU_UART0_RXD */
AM62PX_MCU_IOPAD(0x0018, PIN_OUTPUT, 0) /* (C8) MCU_UART0_TXD */
>;
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_i2c0_pins_default: wkup-i2c0-default-pins {
pinctrl-single,pins = <
AM62PX_MCU_IOPAD(0x04c, PIN_INPUT, 0) /* (A13) WKUP_I2C0_SCL */
AM62PX_MCU_IOPAD(0x050, PIN_INPUT, 0) /* (C11) WKUP_I2C0_SDA */
>;
};
};
&wkup_uart0 {
/* WKUP UART0 is used by DM firmware */
pinctrl-names = "default";
pinctrl-0 = <&wkup_uart0_pins_default>;
status = "reserved";
bootph-all;
};
&wkup_i2c0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&wkup_i2c0_pins_default>;
clock-frequency = <400000>;
tps65224: pmic@48 {
compatible = "ti,tps65224-q1";
reg = <0x48>;
pinctrl-names = "default";
pinctrl-0 = <&pmic_irq_pins_default>;
interrupt-parent = <&mcu_gpio0>;
interrupts = <0 IRQ_TYPE_EDGE_FALLING>;
ti,primary-pmic;
gpio-controller;
#gpio-cells = <2>;
buck12-supply = <&vcc_3v3_main>;
buck3-supply = <&vcc_3v3_main>;
buck4-supply = <&vcc_3v3_main>;
ldo1-supply = <&vcc_3v3_main>;
ldo2-supply = <&vcc_3v3_main>;
ldo3-supply = <&buck3>;
regulators {
buck12: buck12 {
regulator-name = "vcc_core_buck12";
regulator-min-microvolt = <715000>;
regulator-max-microvolt = <895000>;
regulator-boot-on;
regulator-always-on;
};
buck3: buck3 {
regulator-name = "vcc1v8_sys_buck3";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
regulator-always-on;
};
buck4: buck4 {
regulator-name = "vcc1v1_buck4";
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
regulator-boot-on;
regulator-always-on;
};
ldo1: ldo1 {
regulator-name = "vdda1v8_ldo1";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
regulator-always-on;
};
ldo2: ldo2 {
regulator-name = "dvdd3v3_ldo2";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
regulator-always-on;
};
ldo3: ldo3 {
regulator-name = "vcc_0v85_ldo3";
regulator-min-microvolt = <850000>;
regulator-max-microvolt = <850000>;
regulator-boot-on;
regulator-always-on;
};
};
};
};
/* mcu_gpio0 and mcu_gpio_intr are reserved for mcu firmware usage */
&mcu_gpio0 {
status = "okay";
};
&mcu_gpio_intr {
status = "okay";
};
&dss_oldi_io_ctrl {
bootph-all;
};
&oldi0_dss0 {
status = "okay";
};
&oldi1_dss0 { //Adicionado
status = "disabled";
};
&oldi0_dss0_ports {
status = "okay";
bootph-all;
#address-cells = <1>;
#size-cells = <0>;
port@0 {
#size-cells = <0>;
bootph-all;
reg = <0>;
oldi_0_in: endpoint {
#address-cells = <1>;
#size-cells = <0>;
remote-endpoint = <&dpi0_out0>;
};
};
port@1 {
reg = <1>;
oldi_0_out: endpoint {
remote-endpoint = <&lcd_in0>;
};
};
};
&dss0 {
//bootph-all;
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";
};but I'm having this error on my initialization
[ 0.624195] serial serial0: tty port ttyS3 registered
[ 0.627013] 2850000.serial: ttyS5 at MMIO 0x2850000 (irq = 256, base_baud = 3000000) is a 8250
[ 0.627233] serial serial1: tty port ttyS5 registered
[ 0.632076] tidss 30200000.dss: failed to init OLDI: -517
[ 0.680868] davinci_mdio 8000f00.mdio: davinci mdio revision 17.7, bus freq 1000000
[ 0.688089] davinci_mdio 8000f00.mdio: phy[0]: device 8000f00.mdio:00, driver TI DP83867
[ 0.688108] davinci_mdio 8000f00.mdio: phy[1]: device 8000f00.mdio:01, driver TI DP83867
[ 0.688153] am65-cpsw-nuss 8000000.ethernet: initializing am65 cpsw nuss version 0x6BA01903, cpsw version 0x6BA81903 Ports: 3 quirks:00000006
[ 0.688333] am65-cpsw-nuss 8000000.ethernet: initialized cpsw ale version 1.5
[ 0.688341] am65-cpsw-nuss 8000000.ethernet: ALE Table size 512
[ 0.689054] am65-cpsw-nuss 8000000.ethernet: CPTS ver 0x4e8a010d, freq:500000000, add_val:1 pps:0
[ 0.694199] am65-cpsw-nuss 8000000.ethernet: set new flow-id-base 19
[ 0.712425] cpufreq: cpufreq_online: CPU0: Running at unlisted initial frequency: 1200000 KHz, changing to: 1250000 KHz
[ 0.719819] mmc0: CQHCI version 5.10
[ 0.760872] mmc0: SDHCI controller on fa10000.mmc [fa10000.mmc] using ADMA 64-bit
[ 0.826105] pca953x 2-0022: using AI
[ 0.836592] tidss 30200000.dss: failed to init OLDI: -517
Other problem that I have is that the Linux Logo did not appear on my initialization, is somewhat related to my OLDI fail?
I'm using a am62p5 evaluation kit
Best regards,