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2d3b7d6e7d
linux/drivers/tty/serial
History
Andrew Jackson 2d3b7d6e7d serial: pl011: Don't enable RX DMA if residue processing not supported 
If the DMA engine doesn't support residue processing then the RX DMA
handling won't work terribly well if polling is enabled.  So, disable
RX DMA if residue handling isn't available.

Signed-off-by: Andrew Jackson <Andrew.Jackson@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-11-07 08:35:56 -08:00
..
8250 serial: 8250_core: actually limit char reads to max_count 2014-11-06 15:01:03 -08:00
cpm_uart serial: cpm_uart: use container_of to resolve uart_cpm_port from uart_port 2014-11-05 19:20:52 -08:00
jsm drivers: serial: jsm: Remove FSF address from the file documentation/header 2014-11-06 15:18:27 -08:00
21285.c serial: treewide: Remove empty implementations of enable_ms() 2014-07-09 17:29:38 -07:00
68328serial.c
altera_jtaguart.c serial: altera: Make of_device_id arrays const 2014-09-08 15:28:28 -07:00
altera_uart.c serial: altera: Make of_device_id arrays const 2014-09-08 15:28:28 -07:00
amba-pl010.c serial: Test/disable MSIs if switching from N_PPS 2014-11-06 14:57:27 -08:00
amba-pl011.c serial: pl011: Don't enable RX DMA if residue processing not supported 2014-11-07 08:35:56 -08:00
apbuart.c serial: treewide: Remove empty implementations of enable_ms() 2014-07-09 17:29:38 -07:00
apbuart.h
ar933x_uart.c tty: ar933x_uart: use container_of to resolve ar933x_uart_port from uart_port 2014-11-05 19:20:53 -08:00
arc_uart.c Merge 3.16-rc5 into tty-next. 2014-07-13 15:52:12 -07:00
atmel_serial.c tty/serial_core: Introduce lock mechanism for RS485 2014-11-06 15:00:44 -08:00
bcm63xx_uart.c tty: serial: bcm63xx: Eliminate unnecessary request/release functions 2014-11-06 14:57:24 -08:00
bfin_sport_uart.c serial: blackfin: Fix missing gpio.h 2014-09-08 16:22:42 -07:00
bfin_sport_uart.h
bfin_uart.c serial: core: Pass termios to set_ldisc() notifications 2014-11-06 14:57:27 -08:00
clps711x.c serial: core: Pass termios to set_ldisc() notifications 2014-11-06 14:57:27 -08:00
crisv10.c cris: Remove obsolete ASYNC_SPLIT_TERMIOS behavior 2014-11-05 20:18:30 -08:00
crisv10.h cris: Remove obsolete ASYNC_SPLIT_TERMIOS behavior 2014-11-05 20:18:30 -08:00
dz.c serial: treewide: Remove empty implementations of enable_ms() 2014-07-09 17:29:38 -07:00
dz.h
earlycon-arm-semihost.c tty/serial: add arm/arm64 semihosting earlycon 2014-04-24 16:32:27 -07:00
earlycon.c tty/serial: earlycon: Fix print for implied MMIO case 2014-11-05 19:45:52 -08:00
efm32-uart.c serial: efm32: correct namespacing of location property 2014-07-11 17:49:46 -07:00
fsl_lpuart.c serial: fsl_lpuart: Remove unneeded registration message 2014-11-07 08:35:46 -08:00
icom.c serial: treewide: Remove empty implementations of enable_ms() 2014-07-09 17:29:38 -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: add imx_poll_init() 2014-11-06 14:57:23 -08:00
ioc3_serial.c serial: treewide: Remove empty implementations of enable_ms() 2014-07-09 17:29:38 -07:00
ioc4_serial.c serial: treewide: Remove empty implementations of enable_ms() 2014-07-09 17:29:38 -07:00
ip22zilog.c serial: use container_of to resolve uart_ip22zilog_port from uart_port 2014-11-05 19:20:52 -08:00
ip22zilog.h
Kconfig drivers: serial: jsm: Enable support for Digi Classic adapters 2014-11-06 15:18:00 -08:00
kgdb_nmi.c serial: kgdb_nmi: No CON_ENABLED by default 2014-09-08 16:26:07 -07:00
kgdboc.c treewide: Convert retrun typos to return 2013-09-04 12:26:36 +02:00
lantiq.c serial: MIPS: lantiq: use devm_iounmap instead of iounmap 2014-11-06 15:01:03 -08:00
lpc32xx_hs.c serial: treewide: Remove empty implementations of enable_ms() 2014-07-09 17:29:38 -07:00
m32r_sio_reg.h
m32r_sio.c serial: use container_of to resolve uart_sio_port from uart_port 2014-11-05 19:20:52 -08:00
m32r_sio.h
Makefile ARM: meson: serial: add MesonX SoC on-chip uart driver 2014-09-08 16:12:40 -07:00
max310x.c drivers/max310: Use the rs485 functions on serial_core 2014-11-06 15:00:15 -08:00
max3100.c serial: use dev_get_platdata() 2013-07-31 17:56:15 -07:00
mcf.c tty/serial_core: Introduce lock mechanism for RS485 2014-11-06 15:00:44 -08:00
men_z135_uart.c tty: serial: men_z135_uart: Wakeup UART after transmitting 2014-07-09 17:35:42 -07:00
meson_uart.c ARM: meson: serial: add MesonX SoC on-chip uart driver 2014-09-08 16:12:40 -07:00
mfd.c serial: Fix IGNBRK handling 2014-06-19 13:04:52 -07:00
mpc52xx_uart.c serial: mpc52xx: Use default serial core x_char handler 2014-09-08 16:22:42 -07:00
mpsc.c serial: mpsc: use container_of to resolve mpsc_port_info from uart_port 2014-11-05 19:20:52 -08:00
mrst_max3110.c serial: treewide: Remove empty implementations of enable_ms() 2014-07-09 17:29:38 -07:00
mrst_max3110.h
msm_serial_hs.c serial: use dev_get_platdata() 2013-07-31 17:56:15 -07:00
msm_serial.c tty: serial: msm_serial: Use DT aliases 2014-11-06 14:57:23 -08:00
msm_serial.h tty: serial: msm: Support sysrq on uartDM devices 2014-11-06 14:57:22 -08:00
msm_smd_tty.c
mux.c serial: treewide: Remove empty implementations of enable_ms() 2014-07-09 17:29:38 -07:00
mxs-auart.c serial: mxs-auart: enable PPS support 2014-11-06 14:57:18 -08:00
netx-serial.c serial: Fix IGNBRK handling 2014-06-19 13:04:52 -07:00
nwpserial.c serial: Fix build failure caused by missing header file 2014-09-08 16:17:45 -07:00
of_serial.c serial: of-serial: fetch line number from DT 2014-11-06 14:57:25 -08:00
omap-serial.c tty/serial_core: Introduce lock mechanism for RS485 2014-11-06 15:00:44 -08:00
pch_uart.c pch_uart: don't hardcode PCI slot to get DMA device 2014-08-01 16:04:21 -07:00
pmac_zilog.c tty: use container_of to resolve uart_pmac_port from uart_port 2014-11-05 19:20:52 -08:00
pmac_zilog.h
pnx8xxx_uart.c serial: pnx8xxx: use container_of to resolve pnx8xxx_port from uart_port 2014-11-05 19:20:53 -08:00
pxa.c serial: pxa: fix build with !SERIAL_PXA_CONSOLE 2014-07-10 15:48:41 -07:00
rp2.c tty: remove DEFINE_PCI_DEVICE_TABLE macro 2013-12-08 17:09:07 -08:00
sa1100.c serial: sa1100: use container_of to resolve sa1100_port from uart_port 2014-11-05 19:20:52 -08:00
samsung.c serial: samsung: Remove checks for CONFIG_SAMSUNG_CLOCK 2014-11-05 19:22:09 -08:00
samsung.h serial: samsung: Neaten dbg uses 2014-05-28 12:27:22 -07:00
sb1250-duart.c serial: Fix IGNBRK handling 2014-06-19 13:04:52 -07:00
sc16is7xx.c serial/sc16is7xx: Use the rs485 functions on serial_core 2014-11-06 14:59:21 -08:00
sccnxp.c serial: treewide: Remove empty implementations of enable_ms() 2014-07-09 17:29:38 -07:00
serial_core.c tty/serial_core: Introduce lock mechanism for RS485 2014-11-06 15:00:44 -08:00
serial_ks8695.c serial: Fix IGNBRK handling 2014-06-19 13:04:52 -07:00
serial_mctrl_gpio.c tty: serial_mctrl_gpio: Fix COMPILE_TEST build for architectures with custom termios.h 2014-09-20 06:56:55 -07:00
serial_mctrl_gpio.h tty/serial: Add GPIOLIB helpers for controlling modem lines 2014-05-28 12:49:14 -07:00
serial_txx9.c serial: txx9: remove duplicate TXX9_SIFCR_TDIL_MASK define 2014-07-10 16:10:42 -07:00
serial-tegra.c serial: Refactor uart_flush_buffer() from uart_close() 2014-11-05 18:53:54 -08:00
sh-sci.c serial: sh-sci: use dmaengine_terminate_all() API 2014-10-15 21:31:00 +05:30
sh-sci.h serial: sh-sci: Move overrun_bit and error_mask fields out of pdata 2013-12-24 11:17:48 +09:00
sirfsoc_uart.c serial: sirf: transfer more bytes once to decrease interrupts 2014-07-09 17:37:00 -07:00
sirfsoc_uart.h serial: sirf: transfer more bytes once to decrease interrupts 2014-07-09 17:37:00 -07:00
sn_console.c serial: treewide: Remove empty implementations of enable_ms() 2014-07-09 17:29:38 -07:00
st-asc.c serial: asc: Conditionally use readl_relaxed (COMPILE_TEST) 2014-09-28 21:49:48 -04:00
suncore.c
sunhv.c serial: Fix send_xchar() handlers 2014-09-08 16:22:42 -07:00
sunsab.c serial: sunsab: use container_of to resolve uart_sunsu_port from uart_port 2014-11-05 19:20:52 -08:00
sunsab.h
sunsu.c serial: sunsu: use container_of to resolve uart_sunsu_port from uart_port 2014-11-05 19:20:52 -08:00
sunzilog.c serial: use container_of to resolve uart_sunzilog_port from uart_port 2014-11-05 19:20:53 -08:00
sunzilog.h
tilegx.c serial: treewide: Remove empty implementations of enable_ms() 2014-07-09 17:29:38 -07:00
timbuart.c serial: Refactor uart_flush_buffer() from uart_close() 2014-11-05 18:53:54 -08:00
timbuart.h
uartlite.c tty: serial: uartlite: Remove .owner field for driver 2014-09-08 16:09:13 -07:00
ucc_uart.c serial: treewide: Remove empty implementations of enable_ms() 2014-07-09 17:29:38 -07:00
vr41xx_siu.c serial: vr41xx_siu: delete double assignment 2014-09-08 16:17:45 -07:00
vt8500_serial.c tty: vt8500_serial: explicitly calculate base baud rate 2014-09-08 16:29:36 -07:00
xilinx_uartps.c tty: xuartps: Add support for setting modem control signals 2014-11-06 14:57:27 -08:00
zs.c serial: Fix IGNBRK handling 2014-06-19 13:04:52 -07:00
zs.h