linux.git/drivers/serial/sh-sci.h, branch v2.6.37

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

2010-08-16T04:32:24+00:00

Conflicts:
	arch/sh/include/asm/Kbuild
	drivers/Makefile

Signed-off-by: Paul Mundt

sh: SH-2007 board support.

2010-06-21T06:10:51+00:00

This patch series adds support for ITO Co., Ltd.'s SH-2007 reference
platform (A PC-104 based SH7780 platform).

This is a direct port of the out-of-tree board support from the vendor's
kernel, originally located at:

	http://ms-n.org/sh-linux/kernel/

More information on the board and the vendor can be obtained from the
vendor's site at:

	http://www.itonet.co.jp/

Presently supported peripherals are CF and ethernet, with support for
the on-board IDE still pending further testing.

Reviewed-by: Nobuhiro Iwamatsu 
Reviewed-by: Magnus Damm 
Signed-off-by: Hitoshi Mitake 
Signed-off-by: Paul Mundt

serial: sh-sci: fix handling of SCIFB sh-mobile ports

2010-05-23T23:53:37+00:00

SCIFB ports have a slightly different register layout and a different FIFO
size from SCIFA ports, in DMA mode they have to be treated just like SCIFA.

Signed-off-by: Guennadi Liakhovetski 
Signed-off-by: Paul Mundt

SH: fix SCIFA SCASCR register bit definitions

2010-03-23T04:33:45+00:00

Signed-off-by: Guennadi Liakhovetski 
Signed-off-by: Paul Mundt

serial: sh-sci: fix SH-Mobile SH breakage

2010-03-23T04:23:15+00:00

The follwing commit breaks SH-Mobile on non-ARM platforms:
"8a77b8d serial: sh-sci: Support ARM-based SH-Mobile CPUs."

The commit assumed that CONFIG_ARCH_SHMOBILE only was set
on ARM platforms, but it turns out that this kconfig is also
set by all SH-based SoCs. Sh7724 and other older SH-Mobile
SoCs are all broken without this fix.

This patch converts the "defined(CONFIG_ARCH_SHMOBILE)" into
one "defined()" per SoC model - similar to existing SH code.

Reported-by: Guennadi Liakhovetski 
Signed-off-by: Magnus Damm 
Signed-off-by: Paul Mundt

serial: sh-sci: Support ARM-based SH-Mobile CPUs.

2010-02-08T03:49:01+00:00

Add support for ARM-based SH-Mobile CPUs to the sh-sci driver.

Also remove the SCLSR register that is missing on sh772x, sh7705 and
SH-Mobile.

Signed-off-by: Magnus Damm 
Signed-off-by: Paul Mundt

serial: sh-sci: remove SCIF code in sci_rxd_in()

2010-02-08T02:47:44+00:00

Since sci_rxd_in() is used by SCI only, clean up
the header file by killing off code dealing with
SCIF ports and their register definitions.

Also introduce a default sci_rxd_in() function
which can be shared by all SCIF-only processors.

Signed-off-by: Magnus Damm 
Signed-off-by: Paul Mundt

serial: sh-sci: Convert tremaining ctrl_xxx I/O routines to __raw_xxx.

2009-12-24T05:52:43+00:00

ctrl_xxx() is an antiquated SH interface, while __raw_xxx is the standard
API that accomplishes the same thing. As such, this converts the
remaining sh-sci straggles over, which enables the driver to be wired up
for ARM SH-Mobile CPUs as well.

Signed-off-by: Paul Mundt

serial: sh-sci: Depend on HAVE_CLK unconditionally.

2009-11-25T07:23:35+00:00

The sh-sci code conditionalized the clock framework support in order to
give the other platforms a chance to catch up. sh64 supported this some
time ago and the forthcoming ARM changes handle this as well, this leaves
h8300 as the odd one out. H8300 has had since 2.5 to merge it's sh-sci
support upstream, and has yet to do so. At this point I will no longer be
holding back the driver to support an unreponsive architecture, 7 years
is quite enough of a grace period. Support is easily implemented on the
architecture if and when it ever decides to merge its changes upstream.

Signed-off-by: Paul Mundt

sh: Add initial support for SH7757 CPU subtype

2009-08-21T08:25:47+00:00

Signed-off-by: Yoshihiro Shimoda 
Signed-off-by: Paul Mundt