alistair23-linux/drivers/tty/serial
Vlad Lungu 0c0c47bc40 tty: xuartps: Implement BREAK detection, add SYSRQ support
The Cadence UART does not do break detection, even if the
datasheet says it does. This patch adds break detection in
software (tested in 8N1 mode only) and enables SYSRQ,
allowing for Break-g to enter KDB and all the other goodies.

Signed-off-by: Vlad Lungu <vlad.lungu@windriver.com>
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-19 19:47:37 -07:00
..
8250 serial: 8250_pci: add support for Fintek 4, 8, and 12 port cards 2013-10-17 13:21:59 -07:00
cpm_uart tty: serial: cpm_uart: Adding proper request of GPIO used by cpm_uart driver 2013-08-27 22:06:22 -07:00
jsm
21285.c
68328serial.c
altera_jtaguart.c ARM: SoC DT updates for 3.12 2013-09-06 13:26:27 -07:00
altera_uart.c ARM: SoC DT updates for 3.12 2013-09-06 13:26:27 -07:00
amba-pl010.c serial: Remove unnecessary amba_set_drvdata() 2013-10-03 16:09:47 -07:00
amba-pl011.c serial: Remove unnecessary amba_set_drvdata() 2013-10-03 16:09:47 -07:00
apbuart.c tty: serial: apbuart: drop uart_port->lock before calling tty_flip_buffer_push() 2013-08-27 16:17:33 -07:00
apbuart.h
ar933x_uart.c tty: ar933x_uart: add device tree support and binding documentation 2013-08-30 14:11:27 -07:00
arc_uart.c serial: arc_uart: Remove casting the return value which is a void pointer 2013-09-26 14:29:58 -07:00
atmel_serial.c tty/serial: at91: add a fallback option to determine uart/usart property 2013-10-17 13:31:19 -07:00
bcm63xx_uart.c tty: serial: bcm63xx: drop uart_port->lock before calling tty_flip_buffer_push() 2013-08-27 16:17:34 -07:00
bfin_sport_uart.c serial: bfin_sport_uart: Remove casting the return value which is a void pointer 2013-09-26 14:29:58 -07:00
bfin_sport_uart.h
bfin_uart.c tty: Remove unnecessary semicolons 2013-10-16 13:08:16 -07:00
clps711x.c serial: clps711x: drop needless devm_clk_put 2013-09-26 15:44:46 -07:00
crisv10.c
crisv10.h
dz.c
dz.h
efm32-uart.c tty: serial: efm32: drop uart_port->lock before calling tty_flip_buffer_push() 2013-08-27 16:17:34 -07:00
fsl_lpuart.c
icom.c serial: icom: move array overflow checks earlier 2013-08-27 16:24:33 -07:00
icom.h
ifx6x60.c serial: ifx6x60: Remove casting the return value which is a void pointer 2013-09-26 14:29:58 -07:00
ifx6x60.h
imx.c serial: imx: optimization: remove the workqueues for DMA 2013-10-16 18:25:30 -07:00
ioc3_serial.c
ioc4_serial.c
ip22zilog.c tty: Remove unnecessary semicolons 2013-10-16 13:08:16 -07:00
ip22zilog.h
Kconfig tty: serial: Restrict ST ASC driver to only build on !ARM when COMPILE_TEST is set. 2013-09-26 14:25:26 -07:00
kgdb_nmi.c
kgdboc.c treewide: Convert retrun typos to return 2013-09-04 12:26:36 +02:00
lantiq.c serial: MIPS: lantiq: fix clock error check 2013-08-12 11:37:48 -07:00
lpc32xx_hs.c tty: serial: lpc32xx_hs: drop uart_port->lock before calling tty_flip_buffer_push() 2013-08-27 16:17:34 -07:00
m32r_sio.c tty: serial: m32r_sio: drop uart_port->lock before calling tty_flip_buffer_push() 2013-08-27 16:17:34 -07:00
m32r_sio.h
m32r_sio_reg.h
Makefile Merge git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile 2013-09-06 11:14:33 -07:00
max310x.c tty: Remove unnecessary semicolons 2013-10-16 13:08:16 -07:00
max3100.c
mcf.c tty: serial: mcf: drop uart_port->lock before calling tty_flip_buffer_push() 2013-08-27 16:17:34 -07:00
mfd.c serial: mfd: remove unnecessary pci_set_drvdata() 2013-09-26 15:41:38 -07:00
mpc52xx_uart.c serial: mpc52xx: remove reference to .set_wake() 2013-10-16 13:16:19 -07:00
mpsc.c serial: mpsc: Remove casting the return value which is a void pointer 2013-09-26 14:29:58 -07:00
mrst_max3110.c serial: mrst_max3110: Fix race condition between spi transfers 2013-10-16 13:08:16 -07:00
mrst_max3110.h
msm_serial.c msm_serial: Send more than 1 character on the console w/ UARTDM 2013-08-27 16:22:59 -07:00
msm_serial.h
msm_serial_hs.c
msm_smd_tty.c
mux.c
mxs-auart.c serial: mxs-auart: set the FIFO size to DMA buffer size 2013-10-05 18:03:01 -07:00
netx-serial.c tty: serial: netx: drop uart_port->lock before calling tty_flip_buffer_push() 2013-08-27 16:17:34 -07:00
nwpserial.c tty: serial: nwpserial: drop uart_port->lock before calling tty_flip_buffer_push() 2013-08-27 16:17:35 -07:00
of_serial.c
omap-serial.c serial: omap: delete .set_wake callback 2013-10-16 13:16:18 -07:00
pch_uart.c serial: pch_uart: remove reference to .set_wake() 2013-10-16 13:16:19 -07:00
pmac_zilog.c tty: Remove unnecessary semicolons 2013-10-16 13:08:16 -07:00
pmac_zilog.h
pnx8xxx_uart.c tty: serial: pnx8xxx: drop uart_port->lock before calling tty_flip_buffer_push() 2013-08-27 16:17:35 -07:00
pxa.c
rp2.c tty: serial: rp2: drop uart_port->lock before calling tty_flip_buffer_push() 2013-08-27 16:17:35 -07:00
sa1100.c serial: sa1100: delete .set_wake callback 2013-10-16 13:16:18 -07:00
samsung.c serial: samsung: add support for manual RTS setting 2013-09-26 15:41:38 -07:00
samsung.h serial: samsung: Remove casting the return value which is a void pointer 2013-09-26 14:29:59 -07:00
sb1250-duart.c
sc26xx.c
sccnxp.c serial: sccnxp: missing uart_unregister_driver() on error in sccnxp_probe() 2013-09-26 15:44:45 -07:00
serial-tegra.c serial: tegra: remove deprecated IRQF_DISABLED 2013-10-07 00:13:58 -07:00
serial_core.c
serial_ks8695.c
serial_txx9.c serial: txx9: remove unnecessary pci_set_drvdata() 2013-09-26 15:41:38 -07:00
sh-sci.c
sh-sci.h
sirfsoc_uart.c serial: sirf: don't submit dma desc after timeout irqs occur 2013-09-26 15:41:39 -07:00
sirfsoc_uart.h serial: sirf: fix the amount of serial ports 2013-08-27 16:25:44 -07:00
sn_console.c
st-asc.c serial: st-asc: remove unnecessary platform_set_drvdata() 2013-08-27 16:24:33 -07:00
suncore.c
sunhv.c
sunsab.c tty: Remove unnecessary semicolons 2013-10-16 13:08:16 -07:00
sunsab.h
sunsu.c tty: Remove unnecessary semicolons 2013-10-16 13:08:16 -07:00
sunzilog.c tty: Remove unnecessary semicolons 2013-10-16 13:08:16 -07:00
sunzilog.h
tilegx.c tilegx: Add tty serial support for TILE-Gx on-chip UART 2013-09-03 14:50:40 -04:00
timbuart.c
timbuart.h
uartlite.c
ucc_uart.c tty: Remove unnecessary semicolons 2013-10-16 13:08:16 -07:00
vr41xx_siu.c
vt8500_serial.c tty: serial: vt8500: drop uart_port->lock before calling tty_flip_buffer_push() 2013-08-27 16:17:35 -07:00
xilinx_uartps.c tty: xuartps: Implement BREAK detection, add SYSRQ support 2013-10-19 19:47:37 -07:00
zs.c
zs.h