Re: [PATCH 0/4] Fix common issue in MAX* extcon drivers

2018-11-11 Thread Chanwoo Choi
Hi Marek, On 2018년 11월 08일 22:45, Marek Szyprowski wrote: > Hi All > > Most MAX* MUIC drivers unconditionally force UART path during probe. > This approach causes some issues, especially when board is booted with > non-UART cable connected to micro-USB port. For example, when USB cable is > conne

[PATCH 0/4] Fix common issue in MAX* extcon drivers

2018-11-08 Thread Marek Szyprowski
Hi All Most MAX* MUIC drivers unconditionally force UART path during probe. This approach causes some issues, especially when board is booted with non-UART cable connected to micro-USB port. For example, when USB cable is connected, UART TX/RX lines are unconditionally short-circuited to USB D+/D-