| commit | 9987f76ad286887978803ece6cdcf34582279a29 | [log] [tgz] |
|---|---|---|
| author | Hector Palacios <hector.palacios@digi.com> | Thu Oct 03 09:32:03 2013 +0200 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Sat Oct 05 18:03:01 2013 -0700 |
| tree | 0b460cf2eabac905945cd3609799bd8177569a36 | |
| parent | 7ea816a0c353b668688ee6c79f5bbc5223d73f41 [diff] |
serial: mxs-auart: set the FIFO size to DMA buffer size When DMA is enabled (with hardware flow control enabled) the FIFO size must be set to the size of the DMA buffer, as this is the size the tty subsystem can use. Signed-off-by: Hector Palacios <hector.palacios@digi.com> Reviewed-by: Marek Vasut <marex@denx.de> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>