u-boot.git/include/serial.h, branch v2011.09-rc2

Merge branch 'master' of git://git.denx.de/u-boot-blackfin

2011-08-02T19:46:53+00:00

* 'master' of git://git.denx.de/u-boot-blackfin:
  Blackfin: jtag-console: fix timer usage
  Blackfin: switch to common display_options()
  Blackfin: serial: move early debug strings into .rodata section
  Blackfin: adi boards: also set stderr to nc with helper
  Blackfin: update anomaly lists to latest public info
  Blackfin: serial: convert to bfin_{read,write} helpers
  Blackfin: split out async setup
  Blackfin: adi boards: enable pretty flash progress output
  Blackfin: drop unused dma.h header from start code
  Blackfin: portmux: allow header to be included in assembly files
  Blackfin: cm-bf537e/cm-bf537u/tcm-bf537: enable mmc_spi support
  Blackfin: cm-bf537e/cm-bf537u/tcm-bf537: update network settings
  Blackfin: sync MMR read/write helpers with Linux
  Blackfin: gpio: optimize free path a little
  Blackfin: post: setup default CONFIG_SYS_POST_WORD_ADDR
  Blackfin: uart: fix printf warning
  Blackfin: add init.elf helper code
  Blackfin: dont reset SWRST on newer bf526 parts
  Blackfin: adi boards: enable multi serial support by default
  Blackfin: uart: add multiple serial support
  Blackfin: uart: move debug buffers into local bss

serial: implement common uart post test

2011-07-26T14:39:03+00:00

The current arch/driver specific UART posts basically boil down to setting
the UART to loop back mode, then reading and writing data.  If we ignore
the loop back part, the rest can be built upon the existing common serial
API.  So let's do just that.

First add a call back for serial drivers to implement loop back control.
Then write a post test that walks all of the serial drivers, puts them
into loop back mode, and verifies that reading/writing at all the diff
baud rates is OK.

If a serial driver doesn't support loop back mode (either it can't or
it hasn't done so yet), then skip it.  This should allow for people to
easily migrate to the new post test with existing serial drivers.

I haven't touched the few already existing uart post tests as I don't
the hardware or knowledge of converting them over.  So I've marked the
new test as weak which will allow the existing tests to override the
default until they are converted.

Signed-off-by: Mike Frysinger

serial: drop useless ctlr field

2011-07-26T14:38:05+00:00

The multi serial support has a "ctlr" field which almost no one uses,
but everyone is forced to set to useless strings.  So punt it.

Funny enough, the only code that actually reads this field (the mpc8xx
driver) has a typo where it meant to look for the SCC driver.  Fix it
while converting the check to use the name field.

Signed-off-by: Mike Frysinger 
CC: Heiko Schocher 
CC: Anatolij Gustschin 
CC: Tom Rix 
CC: Minkyu Kang 
CC: Craig Nauman 
CC: Marek Vasut 
CC: Prafulla Wadaskar 
CC: Mahavir Jain

Blackfin: uart: add multiple serial support

2011-07-12T06:17:45+00:00

This brings CONFIG_SERIAL_MULTI support to the Blackfin on-chip UARTs.
Ends up adding only ~512bytes per additional UART.

Signed-off-by: Mike Frysinger

serial: Add Tegra2 serial port support

2011-02-21T07:30:55+00:00

Signed-off-by: Tom Warren

Merge branch 'master' of git://git.denx.de/u-boot-samsung

2010-09-07T22:03:22+00:00

ARMV7: S5P: rename from CONFIG_S5PC1XX to CONFIG_S5P

2010-08-26T08:33:23+00:00

Use the same configuration around S5P SoCs.
(s5pc100, s5pc110, s5pc210 and so on)

Signed-off-by: Minkyu Kang

ARM: Add support for MB86R0x SoCs

2010-08-10T21:13:28+00:00

Signed-off-by: Matthias Weisser

x86: Use CONFIG_SERIAL_MULTI

2010-05-05T22:16:46+00:00

Signed-off-by: Graeme Russ

SAMSUNG: serial: modify name from s5pc1xx to s5p

2010-04-30T10:23:23+00:00

Because of other s5p series SoC will use these serial functions,
modify function's name and structure's name.

Signed-off-by: Minkyu Kang