Re: [PATCH 2/2] USB: misc: Add driver for the WCH CH341 in I2C/GPIO mode

2021-04-19 Thread Randy Dunlap
Hi-- On 4/19/21 7:25 PM, Frank Zago wrote: > From: frank zago > > > Signed-off-by: Frank Zago > Signed-off-by: frank zago Don't think you need both of those. > --- > MAINTAINERS | 6 + > drivers/usb/misc/Kconfig| 18 ++ > drivers/usb/misc/Makefile

[PATCH 2/2] USB: misc: Add driver for the WCH CH341 in I2C/GPIO mode

2021-04-19 Thread Frank Zago
From: frank zago The CH341 is a multifunction chip, presenting 3 different USB PID. One of these functions is for I2C/SPI/GPIO. This new driver manages I2C and GPIO. A future update will manage the SPI part as well. The I2C interface can run at 4 different speeds. This driver currently only offe