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0a492896ac
linux/drivers/serial
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David S. Miller 0a492896ac sparc: Really fix "console=" for serial consoles. 
If a video head and keyboard are hooked up, specifying "console=ttyS0"
or similar to use a serial console will not work properly.

The key issue is that we must register all serial console capable
devices with register_console(), otherwise the command line specified
device won't be found.  The sun serial drivers would only register
themselves as console devices if the OpenFirmware specified console
device node matched.  To fix this part we now unconditionally get
the serial console register by setting serial_drv->cons always.

Secondarily we must not add_preferred_console() using the firmware
provided console setting if the user gaven an override on the kernel
command line using "console="  The "primary framebuffer" matching
logic was always triggering o n openfirmware device node match, make
it not when a command line override was given.

Reported-by: Frans Pop <elendil@planet.nl>
Tested-by: Frans Pop <elendil@planet.nl>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-08-16 12:26:09 -07:00
..
cpm_uart Merge branch 'master' into for-next 2010-08-04 15:14:38 +02:00
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 serial: add support for various Titan PCI cards 2010-06-04 13:37:18 -07:00
8250_pnp.c serial: 8250_pnp - add Fujitsu Wacom device 2010-04-30 09:20:34 -07:00
8250.c SERIAL: 8250: Remove SERIAL_8250_AU1X00 2010-08-05 13:26:07 +01:00
8250.h serial: 8250: add IRQ trigger support 2009-09-19 13:13:19 -07:00
21285.c ARM: 5874/1: serial21285: fix disable_irq-from-interrupt-handler deadlock 2010-01-11 15:39:21 +00:00
68328serial.c m68knommu: fix broken use of BUAD_TABLE_SIZE in 68328serial driver 2010-05-25 08:07:02 -07:00
68328serial.h
68360serial.c comment typo fixes: charater => character 2010-07-19 11:21:26 +02:00
altera_jtaguart.c serial: Add driver for the Altera JTAG UART 2010-05-21 09:34:30 -07:00
altera_uart.c serial: altera_uart: Proper section for altera_uart_remove 2010-06-04 13:37:18 -07:00
amba-pl010.c ARM: Fix section build warnings for AMBA drivers 2010-07-27 10:48:43 +01:00
amba-pl011.c ARM: Fix section build warnings for AMBA drivers 2010-07-27 10:48:43 +01:00
apbuart.c of: Remove duplicate fields from of_platform_driver 2010-05-22 00:10:40 -06:00
apbuart.h sparc: Support for GRLIB APBUART serial port 2009-11-04 08:44:54 -08:00
atmel_serial.c serial: fix rs485 for atmel_serial on avr32 2010-07-26 11:59:31 -07:00
bcm63xx_uart.c serial: bcm63xx_uart: allow more than one uart to be registered. 2010-03-02 14:43:19 -08:00
bfin_5xx.c serial: bfin_5xx: fix typo in IER check 2010-06-04 13:37:17 -07:00
bfin_sport_uart.c serial: bfin_sport_uart: Use resource size to fix off-by-one error 2010-05-21 09:34:30 -07:00
bfin_sport_uart.h serial: bfin_sport_uart: add support for CTS/RTS via GPIOs 2010-05-21 09:34:27 -07:00
clps711x.c serial: kill off uart_info 2009-09-19 13:13:28 -07:00
crisv10.c CRIS: fix defconfig build failure 2009-08-31 18:38:16 +02:00
crisv10.h
dz.c serial: kill off uart_info 2009-09-19 13:13:28 -07:00
dz.h
icom.c tty: Fix up char drivers request_room usage 2010-03-02 14:43:22 -08:00
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 serial: move delta_msr_wait into the tty_port 2009-09-19 13:13:31 -07:00
ip22zilog.h
Kconfig SERIAL: 8250: Remove SERIAL_8250_AU1X00 2010-08-05 13:26:07 +01:00
kgdboc.c kgdboc: Add call backs to allow kernel mode switching 2010-08-05 09:22:30 -05:00
m32r_sio_reg.h
m32r_sio.c serial: kill off uart_info 2009-09-19 13:13:28 -07:00
m32r_sio.h
Makefile serial: Add driver for the Altera UART 2010-05-21 09:34:30 -07:00
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 powerpc/5200: improve uart baud rate calculation (reach high baud rates, better accuracy) 2010-07-24 18:27:57 -06:00
mpsc.c powerpc/mpsc: Set the port device in the mpsc serial driver 2010-04-07 14:12:36 +10:00
msm_serial.c msm_serial: fix serial on trout 2010-06-04 13:37:16 -07:00
msm_serial.h msm_serial: fix serial on trout 2010-06-04 13:37:16 -07:00
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 serial: kill off uart_info 2009-09-19 13:13:28 -07:00
nwpserial.c fix comnment/printk typos concerning "empty" 2010-07-12 18:03:50 +02:00
of_serial.c of: Remove duplicate fields from of_platform_driver 2010-05-22 00:10:40 -06:00
pmac_zilog.c powerpc/macio: Fix probing of macio devices by using the right of match table 2010-06-02 17:50:38 +10:00
pmac_zilog.h pmac-zilog: add platform driver 2010-02-27 18:31:02 +01:00
pnx8xxx_uart.c serial: move delta_msr_wait into the tty_port 2009-09-19 13:13:31 -07:00
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 ARM: S3C: Update Simtec copyright statements from , to - [2] 2009-12-01 01:33:51 +00:00
s3c2400.c ARM: S3C24XX: serial: Fix section mismatch warnings 2009-07-30 23:56:41 +01:00
s3c2410.c ARM: S3C: Update Simtec copyright statements from , to - [2] 2009-12-01 01:33:51 +00:00
s3c2412.c ARM: S3C2412: SoC has the fractional baud rate register 2010-02-03 01:55:01 +00:00
s3c2440.c ARM: S3C: Update Simtec copyright statements from , to - [2] 2009-12-01 01:33:51 +00:00
s3c6400.c ARM: S3C64XX: serial: Fix section mismatch warning 2009-07-30 23:56:41 +01:00
s5pv210.c ARM: S5PV210: serial: Fix section mismatch warning 2010-05-28 19:40:05 +09:00
sa1100.c ARM: Fix SA1100 Neponset serial section mismatch 2009-09-28 18:06:16 +01:00
samsung.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2010-03-12 16:04:50 -08:00
samsung.h ARM: SAMSUNG: serial: Modify console initialization. 2010-01-19 17:50:47 +09:00
sb1250-duart.c serial: move delta_msr_wait into the tty_port 2009-09-19 13:13:31 -07:00
sc26xx.c serial: kill off uart_info 2009-09-19 13:13:28 -07:00
serial_core.c serial: Fix crash if the minimum rate of the device is > 9600 baud 2010-01-20 15:03:29 -08:00
serial_cs.c pcmcia: do not use io_req_t when calling pcmcia_request_io() 2010-08-03 09:04:11 +02:00
serial_ks8695.c ARM: 6030/1: KS8695: enable console 2010-04-23 10:01:56 +01:00
serial_lh7a40x.c serial: move delta_msr_wait into the tty_port 2009-09-19 13:13:31 -07:00
serial_txx9.c serial_txx9: use container_of() instead of direct cast 2009-10-01 16:11:15 -07:00
sh-sci.c sh: fix Oops in the serial SCI driver 2010-05-22 17:06:34 +09:00
sh-sci.h SH: fix SCIFA SCASCR register bit definitions 2010-03-23 13:33:45 +09:00
sn_console.c fix typos concerning "initiali[zs]e" 2010-06-16 18:05:05 +02:00
suncore.c sparc: Really fix "console=" for serial consoles. 2010-08-16 12:26:09 -07:00
suncore.h serial: suncore: Fix RSC/LOM handling in sunserial_console_termios(). 2009-11-24 14:09:56 -08:00
sunhv.c of/platform: remove all of_bus_type and of_platform_bus_type references 2010-07-24 09:57:52 -06:00
sunsab.c of/platform: remove all of_bus_type and of_platform_bus_type references 2010-07-24 09:57:52 -06:00
sunsab.h
sunsu.c of/platform: remove all of_bus_type and of_platform_bus_type references 2010-07-24 09:57:52 -06:00
sunzilog.c of/platform: remove all of_bus_type and of_platform_bus_type references 2010-07-24 09:57:52 -06:00
sunzilog.h
timbuart.c serial: timbuart: make sure last byte is sent when port is closed 2010-05-21 09:34:29 -07:00
timbuart.h serial: Added Timberdale UART driver 2009-06-11 08:51:06 -07:00
uartlite.c of/address: Clean up function declarations 2010-08-01 01:42:42 -06:00
ucc_uart.c of: Remove duplicate fields from of_platform_driver 2010-05-22 00:10:40 -06:00
vr41xx_siu.c serial: move delta_msr_wait into the tty_port 2009-09-19 13:13:31 -07:00
zs.c serial: move delta_msr_wait into the tty_port 2009-09-19 13:13:31 -07:00
zs.h