Re: [PATCH] tty/serial: atmel: fix hardware handshake selection

2016-04-15 Thread Nicolas Ferre
Le 12/04/2016 14:51, Alexandre Belloni a écrit : > Commit 1cf6e8fc8341 ("tty/serial: at91: fix RTS line management when > hardware handshake is enabled") actually allowed to enable hardware > handshaking. > Before, the CRTSCTS flags was silently ignored. > > As the DMA controller can't drive RTS (

[PATCH] tty/serial: atmel: fix hardware handshake selection

2016-04-12 Thread Alexandre Belloni
Commit 1cf6e8fc8341 ("tty/serial: at91: fix RTS line management when hardware handshake is enabled") actually allowed to enable hardware handshaking. Before, the CRTSCTS flags was silently ignored. As the DMA controller can't drive RTS (as explain in the commit message). Ensure that hardware flow