Re: [PATCH v2 06/14] USB: ch341: reinitialize chip on reconfiguration

2016-04-10 Thread Clemens Ladisch
Grigori Goronzy wrote: > Changing the LCR register after initialization does not seem to be > reliable on all chips (particularly not on CH341A). Restructure > initialization and configuration to always reinit the chip on > configuration changes instead and pass the LCR register value directly > t

[PATCH v2 06/14] USB: ch341: reinitialize chip on reconfiguration

2016-04-02 Thread Grigori Goronzy
Changing the LCR register after initialization does not seem to be reliable on all chips (particularly not on CH341A). Restructure initialization and configuration to always reinit the chip on configuration changes instead and pass the LCR register value directly to the initialization command. Te