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(parent: 27c93af) | patch
serial: 8250_omap: Remove auto-IXON flow control
authorPeter Hurley <peter@hurleysoftware.com>
Sat, 27 Jun 2015 13:28:55 +0000 (09:28 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 23 Jul 2015 22:24:12 +0000 (15:24 -0700)
commit5bac4b3d2592c281a9b2614070140b116bd0b0a9
tree7a02869c31997071ca4148bb82f8fd160e2c5200tree | snapshot
parent27c93af7e7d9ccdfa28e26767c09106bf0721998commit | diff
serial: 8250_omap: Remove auto-IXON flow control

OMAP h/w-assisted IXON flow control is borked. The transmitter becomes
stuck if XON is never received; clearing the fifos or resetting the
rx flow control bits has no effect.

Remove auto-IXANY as well, since without auto-IXON, it has no purpose.

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/8250/8250_omap.c diff | blob | history
Freescale DCU DRM driver