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MLK-16065-4 ARM64: dts: fsl-imx8qm: add fsl-imx8qm-lpddr4-arm2-usb3.dts 

This dts is dedicated for USB3 Type-C port, the Type-C CC logic
chip PTN5150 is conflict with other peripherals which use
i2c1 pins (I2C1_SDA/I2C1_SCL) from GTP blocks.

Signed-off-by: Peter Chen <peter.chen@nxp.com>
pull/10/head
Peter Chen 2017-07-24 17:16:54 +08:00 committed by Jason Liu
parent e0f01ed5e9
commit 33dca19f2a
2 changed files with 115 additions and 1 deletions
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3
arch/arm64/boot/dts/freescale/Makefile
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@ -19,7 +19,8 @@ dtb-$(CONFIG_ARCH_FSL_IMX8QM) += fsl-imx8qm-lpddr4-arm2.dtb \
fsl-imx8qm-lpddr4-arm2_ca72.dtb \
fsl-imx8qm-lpddr4-arm2-it6263.dtb \
fsl-imx8qm-lpddr4-arm2-spdif.dtb \
fsl-imx8qm-lpddr4-arm2-mqs.dtb
fsl-imx8qm-lpddr4-arm2-mqs.dtb \
fsl-imx8qm-lpddr4-arm2-usb3.dtb
dtb-$(CONFIG_ARCH_FSL_IMX8QXP) += fsl-imx8qxp-lpddr4-arm2.dtb \
fsl-imx8qxp-mek.dtb \
fsl-imx8qxp-mek-lvds0-it6263.dtb \

113
arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-usb3.dts 100644
View File

@ -0,0 +1,113 @@
/*
* Copyright 2017 NXP
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
/* This dts is only for verify USB3 Type-C Connector */
#include "fsl-imx8qm-lpddr4-arm2.dts"
/ {
imx8qm-pm {
#address-cells = <1>;
#size-cells = <0>;
pd_ptn5150: PD_PTN5150 {
compatible = "nxp,imx8-pd";
reg = <SC_R_LAST>;
#power-domain-cells = <0>;
#address-cells = <1>;
#size-cells = <0>;
pd_ptn5150_io: ptn5150_io {
reg = <SC_R_BOARD_R0>;
#power-domain-cells = <0>;
power-domains =<&pd_ptn5150>;
};
};
};
};
&iomuxc {
imx8qm-arm2 {
pinctrl_lpi2c1: lpi2c1grp {
fsl,pins = <
SC_P_USB_SS3_TC1_DMA_I2C1_SCL 0xc600004c
SC_P_USB_SS3_TC3_DMA_I2C1_SDA 0xc600004c
>;
};
pinctrl_ptn5150: ptn5150 {
fsl,pins = <
SC_P_SIM0_CLK_LSIO_GPIO0_IO00 0x00000021
>;
};
};
};
&usbotg3 {
dr_mode = "otg";
extcon = <&typec_ptn5150>;
status = "okay";
};
&i2c1 {
#address-cells = <1>;
#size-cells = <0>;
clock-frequency = <100000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lpi2c1>;
status = "okay";
typec_ptn5150: typec@3d {
compatible = "nxp,ptn5150";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ptn5150>;
reg = <0x3d>;
power-domains = <&pd_ptn5150_io>;
connect-gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>;
};
pca9557_a: gpio@18 {
status = "disabled";
};
pca9557_b: gpio@19 {
status = "disabled";
};
pca9557_c: gpio@1b {
status = "disabled";
};
pca9557_d: gpio@1f {
status = "disabled";
};
fxas2100x@20 {
status = "disabled";
};
fxos8700@1d {
status = "disabled";
};
isl29023@44 {
status = "disabled";
};
mpl3115@60 {
status = "disabled";
};
};