How to remove USB Type C support for linux?

取消
显示结果 
显示  仅  | 搜索替代 
您的意思是: 

How to remove USB Type C support for linux?

916 次查看
michael_glembot
Contributor IV

Hi,

we do not have USB Type C hardware support, so we do not need software support. Removing the driver and the related device tree entry ends in a non-bootable kernel. What changes have to be done to remove the USB Type C support?

Further infos:

- Custom Board based on imx8mn-ddr4-evk

Best,

Michael

Device Tree based on fsl-imx8mn-ddr4-evk.dts: If the part typec_ptn5110_1 is removed the kernel hangs during bootup.

Removed the following from the defconfig file.

CONFIG_TYPEC_TCPCI

CONFIG_TYPEC_TCPM

Removed these entries from device tree file

   

pinctrl_typec1: typec1grp {

    [..]

};

typec_ptn5110_1: ptn5110@50 {          [..]     };     typec_ptn5110_2: ptn5110@52 {         [..]     };

&usbotg1 {     [..] };

标签 (1)
0 项奖励
1 回复

775 次查看
b36401
NXP Employee
NXP Employee

We have no such examples. Sorry for the inconvenience.

0 项奖励