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arm64: dts: imx943-evk: add Type-C and USB related nodes

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Add Type-C and USB related nodes. There are two Type-C ports, one is USB2
only and another is USB3.

Signed-off-by: Xu Yang <xu.yang_2@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
This commit is contained in:
Xu Yang 2026-03-09 18:08:07 +08:00 committed by Frank Li
parent 8c021406cb
commit ae823891de
1 changed files with 100 additions and 0 deletions
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100
arch/arm64/boot/dts/freescale/imx943-evk.dts
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@ -6,6 +6,7 @@
/dts-v1/;
#include "imx943.dtsi"
#include <dt-bindings/usb/pd.h>
/ {
compatible = "fsl,imx943-evk", "fsl,imx94";
@ -230,6 +231,48 @@ pca9670_i2c3: gpio@23 {
gpio-controller;
};
ptn5110: tcpc@50 {
compatible = "nxp,ptn5110", "tcpci";
reg = <0x50>;
interrupt-parent = <&gpio3>;
interrupts = <12 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_typec>;
typec_con: connector {
compatible = "usb-c-connector";
label = "USB-C";
power-role = "dual";
data-role = "dual";
try-power-role = "sink";
source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
sink-pdos = <PDO_FIXED(5000, 0, PDO_FIXED_USB_COMM)>;
op-sink-microwatt = <0>;
self-powered;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
typec_con_hs: endpoint {
remote-endpoint = <&usb3_data_hs>;
};
};
port@1 {
reg = <1>;
typec_con_ss: endpoint {
remote-endpoint = <&usb3_data_ss>;
};
};
};
};
};
pca9548_i2c3: i2c-mux@77 {
compatible = "nxp,pca9548";
reg = <0x77>;
@ -286,6 +329,14 @@ wm8962: codec@1a {
SPKVDD1-supply = <&reg_audio_pwr>;
SPKVDD2-supply = <&reg_audio_pwr>;
};
ptn5150: tcpc@3d {
compatible = "nxp,ptn5150";
reg = <0x3d>;
interrupt-parent = <&pcal6408_i2c3_u172>;
interrupts = <6 IRQ_TYPE_EDGE_FALLING>;
status = "disabled";
};
};
i2c@5 {
@ -680,6 +731,12 @@ IMX94_PAD_GPIO_IO47__SAI3_TX_DATA0 0x31e
>;
};
pinctrl_typec: typecgrp {
fsl,pins = <
IMX94_PAD_GPIO_IO44__GPIO3_IO12 0x30e
>;
};
pinctrl_uart1: uart1grp {
fsl,pins = <
IMX94_PAD_UART1_TXD__LPUART1_TX 0x31e
@ -821,6 +878,49 @@ IMX94_PAD_XSPI1_DQS__XSPI1_A_DQS 0x3fe
};
};
&usb2 {
dr_mode = "otg";
disable-over-current;
adp-disable;
hnp-disable;
srp-disable;
samsung,picophy-dc-vol-level-adjust = <10>;
status = "okay";
};
&usb3 {
dr_mode = "otg";
adp-disable;
hnp-disable;
srp-disable;
usb-role-switch;
snps,dis-u1-entry-quirk;
snps,dis-u2-entry-quirk;
status = "okay";
port {
usb3_data_hs: endpoint {
remote-endpoint = <&typec_con_hs>;
};
};
};
&usb3_phy {
orientation-switch;
fsl,phy-pcs-tx-deemph-3p5db-attenuation-db = <17>;
fsl,phy-pcs-tx-swing-full-percent = <100>;
fsl,phy-tx-preemp-amp-tune-microamp = <600>;
fsl,phy-tx-vboost-level-microvolt = <1156>;
fsl,phy-tx-vref-tune-percent = <100>;
status = "okay";
port {
usb3_data_ss: endpoint {
remote-endpoint = <&typec_con_ss>;
};
};
};
&usdhc1 {
pinctrl-0 = <&pinctrl_usdhc1>;
pinctrl-1 = <&pinctrl_usdhc1_100mhz>;