Valentin Longchamp 1c5250d616 serial: imx.c: fix CTS trigger level lower to avoid lost chars ... The imx CTS trigger level is left at its reset value that is 32 chars. Since the RX FIFO has 32 entries, when CTS is raised, the FIFO already is full. However, some serial port devices first empty their TX FIFO before stopping when CTS is raised, resulting in lost chars. This patch sets the trigger level lower so that other chars arrive after CTS is raised, there is still room for 16 of them. Signed-off-by: Valentin Longchamp<valentin.longchamp@epfl.ch> Tested-by: Philippe Rétornaz<philippe.retornaz@epfl.ch> Acked-by: Wolfram Sang<w.sang@pengutronix.de> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>		2010-05-13 12:10:56 -07:00
..
cpm_uart	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
jsm	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
8250_accent.c
8250_acorn.c
8250_boca.c
8250_early.c
8250_exar_st16c554.c
8250_fourport.c
8250_gsc.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
8250_hp300.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
8250_hub6.c
8250_mca.c
8250_pci.c
8250_pnp.c	serial: 8250_pnp - add Fujitsu Wacom device	2010-04-30 09:20:34 -07:00
8250.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
8250.h
21285.c
68328serial.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
68328serial.h
68360serial.c
amba-pl010.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
amba-pl011.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
apbuart.c
apbuart.h
atmel_serial.c
bcm63xx_uart.c
bfin_5xx.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
bfin_sport_uart.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
bfin_sport_uart.h
clps711x.c
crisv10.c
crisv10.h
dz.c
dz.h
icom.c
icom.h
imx.c	serial: imx.c: fix CTS trigger level lower to avoid lost chars	2010-05-13 12:10:56 -07:00
ioc3_serial.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
ioc4_serial.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
ip22zilog.c
ip22zilog.h
Kconfig
kgdboc.c
m32r_sio_reg.h
m32r_sio.c
m32r_sio.h
Makefile
max3100.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
mcf.c	m68knommu: allow 4 coldfire serial ports	2010-04-21 14:56:00 +10:00
mpc52xx_uart.c	serial: mpc52xx_uart: fix null pointer dereference	2010-05-13 12:10:55 -07:00
mpsc.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
msm_serial.c
msm_serial.h
mux.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
netx-serial.c
nwpserial.c
of_serial.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
pmac_zilog.c	serial: drivers/serial/pmac_zilog.c: add missing unlock	2010-04-30 09:20:34 -07:00
pmac_zilog.h
pnx8xxx_uart.c
pxa.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
s3c24a0.c
s3c2400.c
s3c2410.c
s3c2412.c
s3c2440.c
s3c6400.c
s5pv210.c
sa1100.c
samsung.c
samsung.h
sb1250-duart.c
sc26xx.c
serial_core.c
serial_cs.c	serial_cs: MD55x support (PCMCIA GPRS/EDGE modem) (kernel 2.6.33)	2010-04-17 17:53:32 +02:00
serial_ks8695.c	ARM: 6030/1: KS8695: enable console	2010-04-23 10:01:56 +01:00
serial_lh7a40x.c
serial_txx9.c
sh-sci.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
sh-sci.h	SH: fix SCIFA SCASCR register bit definitions	2010-03-23 13:33:45 +09:00
sn_console.c
suncore.c
suncore.h
sunhv.c
sunsab.c
sunsab.h
sunsu.c	Merge branch 'master' into export-slabh	2010-04-05 11:37:28 +09:00
sunzilog.c
sunzilog.h
timbuart.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
timbuart.h
uartlite.c
ucc_uart.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
vr41xx_siu.c
zs.c
zs.h