linux_dsm_epyc7002/drivers/tty
Gabor Juhos fde8be2923 tty: of_serial: add no-loopback-test property
The loopback test mode is not implemented in all
NS16550 compatible UARTs. The 8250 driver uses the
UPF_SKIP_TEST flag to indicate this, however it is
not possible to set this flag via device-tree.

Add a new 'no-loopback-test' property, and modify
the of_serial driver to set the UPF_SKIP_TEST flag
if the property is present.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-17 09:16:39 -07:00
..
hvc tty: move the termios object into the tty 2012-07-16 13:00:41 -07:00
ipwireless TTY: ipwireless, use tty from tty_port 2012-04-09 11:30:39 -07:00
serial tty: of_serial: add no-loopback-test property 2012-07-17 09:16:39 -07:00
vt tty: Move the handling of the tty release logic 2012-07-17 09:13:38 -07:00
amiserial.c tty: move the termios object into the tty 2012-07-16 13:00:41 -07:00
bfin_jtag_comm.c TTY: bfin_jtag_comm, use tty from tty_port 2012-04-09 11:28:18 -07:00
cyclades.c tty: move the termios object into the tty 2012-07-16 13:00:41 -07:00
ehv_bytechan.c
isicom.c tty: move the termios object into the tty 2012-07-16 13:00:41 -07:00
Kconfig
Makefile
moxa.c tty: move the termios object into the tty 2012-07-16 13:00:41 -07:00
moxa.h
mxser.c tty: move the termios object into the tty 2012-07-16 13:00:41 -07:00
mxser.h
n_gsm.c tty: move the termios object into the tty 2012-07-16 13:00:41 -07:00
n_hdlc.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
n_r3964.c tty: revert incorrectly applied lock patch 2012-07-16 12:58:12 -07:00
n_tracerouter.c
n_tracesink.c
n_tracesink.h
n_tty.c tty: move the termios object into the tty 2012-07-16 13:00:41 -07:00
nozomi.c
pty.c tty: Move the handling of the tty release logic 2012-07-17 09:13:38 -07:00
rocket_int.h
rocket.c tty: move the termios object into the tty 2012-07-16 13:00:41 -07:00
rocket.h
synclink_gt.c tty: move the termios object into the tty 2012-07-16 13:00:41 -07:00
synclink.c tty: move the termios object into the tty 2012-07-16 13:00:41 -07:00
synclinkmp.c tty: move the termios object into the tty 2012-07-16 13:00:41 -07:00
sysrq.c sysrq: use SEND_SIG_FORCED instead of force_sig() 2012-04-05 15:25:50 -07:00
tty_audit.c
tty_buffer.c tty: hold lock across tty buffer finding and buffer filling 2012-04-09 12:12:45 -07:00
tty_io.c tty: Move the handling of the tty release logic 2012-07-17 09:13:38 -07:00
tty_ioctl.c tty: Fix up PPC fallout from the termios move 2012-07-17 09:10:55 -07:00
tty_ldisc.c tty: move the termios object into the tty 2012-07-16 13:00:41 -07:00
tty_mutex.c tty: revert incorrectly applied lock patch 2012-07-16 12:58:12 -07:00
tty_port.c tty: move the termios object into the tty 2012-07-16 13:00:41 -07:00