linux/Documentation/serial
Peter Hurley db106df32d serial: Fix send_xchar() handlers
START_CHAR() & STOP_CHAR() can be disabled if set to '\0'
(__DISABLED_CHAR).  UART drivers which define a send_xchar()
handler must not transmit __DISABLED_CHAR.

Document requirement.

Affected drivers:
sunsab
sunhv

cc: David S. Miller <davem@davemloft.net>
cc: <sparclinux@vger.kernel.org>
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-09-08 16:22:42 -07:00
..
00-INDEX Documentation/serial: Delete obsolete driver documentation 2014-04-16 14:20:34 -07:00
driver serial: Fix send_xchar() handlers 2014-09-08 16:22:42 -07:00
moxa-smartio
n_gsm.txt
README.cycladesZ
rocket.txt Documentation: remove references to /etc/modprobe.conf 2012-03-30 16:03:15 -07:00
serial-rs485.txt Documentation: serial: fix header path 2014-09-08 16:10:01 -07:00
tty.txt

The Cyclades-Z must have firmware loaded onto the card before it will
operate.  This operation should be performed during system startup,

The firmware, loader program and the latest device driver code are
available from Cyclades at
    ftp://ftp.cyclades.com/pub/cyclades/cyclades-z/linux/