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linux/drivers/tty/serial
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Russell King 1fe8aa8803 SERIAL: omap: don't read back LCR/MCR/EFR 
There's really no reason to read back these registers while setting
the termios modes, provided we keep our cached copies up to date.
Remove these readbacks.

This has the benefit that we know that the EFR_ECB and MCR_TCRTLR
bits will always be clear, so we don't need to keep masking these
bits throughout the code.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2012-11-04 12:29:32 +00:00
..
8250
serial/8250_hp300: Missing 8250 register interface conversion bits
2012-10-15 13:26:14 -07:00
cpm_uart
Powerpc 8xx CPM_UART setting MAXIDL register proportionaly to baud rate
2012-09-26 13:39:39 -07:00
jsm
TTY merge for 3.7-rc1
2012-10-01 12:26:52 -07:00
21285.c
Disintegrate asm/system.h for ARM
2012-03-28 18:30:01 +01:00
68328serial.c
TTY: use tty_port_link_device
2012-08-13 16:50:19 -07:00
altera_jtaguart.c
Merge branch 'devicetree/next' of git://git.secretlab.ca/git/linux-2.6
2011-10-27 08:35:41 +02:00
altera_uart.c
tty: serial: altera_uart: Use platform_{get,set}_drvdata
2012-09-05 12:33:39 -07:00
amba-pl010.c
drivers/tty/serial/amba-pl0{10,11}.c: use clk_prepare_enable and clk_disable_unprepare
2012-09-05 12:33:39 -07:00
amba-pl011.c
tty/serial/amba-pl011: Quiesce interrupts in poll_get_char
2012-09-26 13:51:32 -07:00
apbuart.c
apbuart: fix section mismatch warning
2011-12-27 16:33:13 -05:00
apbuart.h
…
ar933x_uart.c
SERIAL: AR933X: Add driver for the built-in UART of the SoC
2011-12-07 22:02:46 +00:00
atmel_serial.c
tty/serial: atmel_serial: fix RS485 half-duplex problem
2012-04-09 10:30:39 -07:00
bcm63xx_uart.c
serial: bcm63xx_uart: fix irq storm after rx fifo overrun.
2011-06-16 12:01:58 -07:00
bfin_sport_uart.c
serial: bfin-sport-uart: Add tty ASYNC_CTS_FLOW flag to do CTS flow control.
2011-12-09 19:05:33 -08:00
bfin_sport_uart.h
tty: bfin-sport-uart: Rx interrupt is not called always with irq disabled.
2011-12-09 19:05:33 -08:00
bfin_uart.c
tty: move the termios object into the tty
2012-07-16 13:00:41 -07:00
clps711x.c
ARM: clps711x: Using a single definition for the PHYS and VIRT registers offset
2012-05-11 16:18:01 +02:00
crisv10.c
TTY: use tty_port_link_device
2012-08-13 16:50:19 -07:00
crisv10.h
…
dz.c
Remove all #inclusions of asm/system.h
2012-03-28 18:30:03 +01:00
dz.h
…
efm32-uart.c
serial/efm32: add new driver
2012-01-26 11:29:47 -08:00
icom.c
Remove all #inclusions of asm/system.h
2012-03-28 18:30:03 +01:00
icom.h
…
ifx6x60.c
Merge 3.6-rc3 into tty-next
2012-08-27 07:13:33 -07:00
ifx6x60.h
serial: ifx6x60: minor cleanup
2011-02-17 11:16:15 -08:00
imx.c
ARM: soc: multiplatform enablement
2012-10-01 19:11:38 -07:00
ioc3_serial.c
TTY: serial: move the dereference below the NULL test
2012-09-10 16:33:02 -07:00
ioc4_serial.c
TTY: serial: move the dereference below the NULL test
2012-09-10 16:33:02 -07:00
ip22zilog.c
Fix common misspellings
2011-03-31 11:26:23 -03:00
ip22zilog.h
…
Kconfig
serial: sccnxp: Allows the driver to be compiled as a module
2012-10-05 09:26:02 -07:00
kgdb_nmi.c
tty/serial: Add kgdb_nmi driver
2012-09-26 13:52:36 -07:00
kgdboc.c
KGDB/KDB fixes and cleanups
2012-10-13 11:16:58 +09:00
lantiq.c
SERIAL: MIPS: lantiq: implement OF support
2012-05-21 14:31:54 +01:00
lpc32xx_hs.c
serial: Add driver for LPC32xx High Speed UARTs
2012-06-12 15:48:01 -07:00
m32r_sio_reg.h
m32r: relocate drivers back out of 8250 dir
2012-02-08 15:04:32 -08:00
m32r_sio.c
m32r_sio: remove dependency on struct serial_uart_config
2012-09-05 13:15:07 -07:00
m32r_sio.h
TTY: serial, include pci.h in m32r_sio
2012-03-08 11:47:02 -08:00
Makefile
tty/serial: Add kgdb_nmi driver
2012-09-26 13:52:36 -07:00
max310x.c
tty: serial: max310x: Remove explicit use of devm_kfree
2012-09-05 12:33:40 -07:00
max3100.c
tty: serial: max3100: Fix error case
2012-09-17 04:45:29 -07:00
mcf.c
TTY: irq: Remove IRQF_DISABLED
2011-09-22 16:08:57 -07:00
mfd.c
simple_open: automatically convert to simple_open()
2012-04-05 15:25:50 -07:00
mpc52xx_uart.c
ARM: soc: non-critical bug fixes
2012-10-01 18:02:07 -07:00
mpsc.c
…
mrst_max3110.c
TTY: Remove redundant spi driver bus initialization
2011-11-26 20:19:21 -08:00
mrst_max3110.h
max3110: add sysrq support
2011-08-26 11:01:15 -07:00
msm_serial_hs.c
Remove all #inclusions of asm/system.h
2012-03-28 18:30:03 +01:00
msm_serial.c
msm_serial: fix clock rate on DMA-based uarts
2012-09-10 16:33:36 -07:00
msm_serial.h
tty: remove invalid location line in file header
2011-04-19 16:33:36 -07:00
msm_smd_tty.c
TTY: use tty_port_register_device
2012-08-13 16:50:19 -07:00
mux.c
tty/serial/mux.c: linux/tty.h included twice
2012-02-24 13:50:45 -08:00
mxs-auart.c
serial: mxs-auart: put the device in the error path
2012-09-11 12:21:33 -07:00
netx-serial.c
tty: remove invalid location line in file header
2011-04-19 16:33:36 -07:00
nwpserial.c
tty: Add export.h for EXPORT_SYMBOL/THIS_MODULE to exporters
2011-10-31 19:31:28 -04:00
of_serial.c
serial/of-serial: Add LPC3220 standard UART compatible string
2012-07-26 13:37:02 -07:00
omap-serial.c
SERIAL: omap: don't read back LCR/MCR/EFR
2012-11-04 12:29:32 +00:00
pch_uart.c
pch_uart: check kzalloc result in dma_handle_tx()
2012-08-16 12:10:16 -07:00
pmac_zilog.c
pmac_zilog,kdb: Fix console poll hook to return instead of loop
2012-08-16 12:20:20 -07:00
pmac_zilog.h
tty/serial/pmac_zilog: Fix suspend & resume
2011-12-16 11:10:01 +11:00
pnx8xxx_uart.c
…
pxa.c
serial: pxa: add spin lock for console write
2012-06-15 15:04:49 -07:00
sa1100.c
ARM: 7342/2: sa1100: prepare for sparse irq conversion
2012-03-25 23:57:20 +01:00
samsung.c
serial: samsung: Add poll_get_char & poll_put_char
2012-09-26 13:40:12 -07:00
samsung.h
serial: samsung: merge probe() function from all SoC specific extensions
2011-12-23 10:07:00 +09:00
sb1250-duart.c
SERIAL: MIPS Swarm sb1250-duart.c driver needs module.h
2012-05-15 17:48:50 +02:00
sc26xx.c
serial: Add note about migration to driver SCCNXP
2012-09-05 13:24:40 -07:00
sccnxp.c
tty: serial: sccnxp: Fix bug with unterminated platform_id list
2012-10-05 09:34:37 -07:00
serial_core.c
SERIAL: core: add throttle/unthrottle callbacks for hardware assisted flow control
2012-11-04 11:25:56 +00:00
serial_ks8695.c
serial: ks8695: use __iomem pointers for MMIO
2012-09-19 15:37:13 +02:00
serial_txx9.c
serial: fix serial_txx9.c build warning/typo
2012-06-12 15:41:18 -07:00
sh-sci.c
sh: Fix up more fallout from pointless ARM __iomem churn.
2012-10-15 14:08:48 +09:00
sh-sci.h
serial: sh-sci: use serial_port_in/out vs sci_in/out.
2012-03-30 19:50:15 +09:00
sirfsoc_uart.c
drivers/tty/serial/sirfsoc_uart.c: drop frees of devm_ alloc'd data
2012-09-05 12:41:57 -07:00
sirfsoc_uart.h
serial/sirf: fixup for changes to pin control
2012-02-22 17:59:12 +01:00
sn_console.c
Miscellaneous Itanium patches
2012-03-23 17:19:37 -07:00
suncore.c
tty: sparc: rename drivers/tty/serial/suncore.h -> include/linux/sunserialcore.h
2012-02-10 10:44:35 -08:00
sunhv.c
Disintegrate asm/system.h for Sparc
2012-03-28 18:30:03 +01:00
sunsab.c
Disintegrate asm/system.h for Sparc
2012-03-28 18:30:03 +01:00
sunsab.h
…
sunsu.c
serial: diminish usage of struct serial_uart_config
2012-09-05 13:15:07 -07:00
sunzilog.c
serial/sunzilog: fix keyboard on SUN SPARCstation
2012-04-04 00:37:10 -07:00
sunzilog.h
…
timbuart.c
TTY: serial: convert drivers/tty/serial/* to use module_platform_driver()
2011-11-30 20:11:46 +09:00
timbuart.h
…
uartlite.c
uartlite: remove IRQF_SAMPLE_RANDOM which is now a no-op
2012-07-19 10:39:42 -04:00
ucc_uart.c
serial: Kill off NO_IRQ
2012-01-26 17:14:50 -08:00
vr41xx_siu.c
serial: Kill off NO_IRQ
2012-01-26 17:14:50 -08:00
vt8500_serial.c
serial: vt8500: Add devicetree support for vt8500-serial
2012-09-21 19:23:55 +12:00
xilinx_uartps.c
tty: Add module.h to drivers/tty users who just expect it there.
2011-10-31 19:31:27 -04:00
zs.c
SERIAL: MIPS DECstation zs.c driver needs module.h
2012-05-15 17:48:50 +02:00
zs.h
…