Hi Laurent,
On Fri, Jan 6, 2017 at 1:31 PM, Laurent Pinchart
wrote:
> On Friday 02 Dec 2016 13:35:11 Geert Uytterhoeven wrote:
>> When the .set_termios() callback resets the UART, it first waits until
>> all characters in the transmit FIFO have been transmitted, to prevent a
>> port configuration
Hi Geert,
Thank you for the patch.
On Friday 02 Dec 2016 13:35:11 Geert Uytterhoeven wrote:
> When the .set_termios() callback resets the UART, it first waits until
> all characters in the transmit FIFO have been transmitted, to prevent a
> port configuration change from impacting these character
When the .set_termios() callback resets the UART, it first waits until
all characters in the transmit FIFO have been transmitted, to prevent a
port configuration change from impacting these characters.
However, if the previous user of the UART had dedicated RTS/CTS hardware
flow control enabled, t