linux-toradex.git/drivers/serial/sh-sci.h, branch v2.6.33.4

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

sh: Fix up the sh64 earlyprintk build.

2009-05-09T05:31:37+00:00

sci_rxd_in() on SH-5 wants to be using SCSPTR, not SCSPTR2.

Signed-off-by: Paul Mundt

serial: sh-sci: Fix up h8300 support.

2009-05-08T14:54:47+00:00

- Dummy SCIF functions define.
- h8300 specific header include.

Signed-off-by: Yoshinori Sato 
Signed-off-by: Paul Mundt

serial: sh-sci: SH7724 support.

2009-04-16T05:46:32+00:00

Signed-off-by: Kuninori Morimoto 
Signed-off-by: Paul Mundt

sh: Add support for SH7786 CPU subtype.

2009-03-03T06:40:25+00:00

This adds preliminary support for the SH7786 CPU subtype.

While this is a dual-core CPU, only UP is supported for now. L2 cache
support is likewise not yet implemented.

More information on this particular CPU subtype is available at:

	http://www.renesas.com/fmwk.jsp?cnt=sh7786_root.jsp&fp=/products/mpumcu/superh_family/sh7780_series/sh7786_group/

Signed-off-by: Kuninori Morimoto 
Signed-off-by: Paul Mundt

Merge branch 'sh/stable-updates'

2009-02-12T08:27:56+00:00

serial: sh-sci: fix overrun error handling for SH7785 SCIF.

2009-02-12T08:27:12+00:00

There was a typo for the overrun bit definition, causing it not to be
handled correctly on SH7785, fix it up.

Signed-off-by: Kuninori Morimoto 
Signed-off-by: Paul Mundt

sh: use gpiolib

2009-01-27T05:49:10+00:00

This patch updates the SuperH gpio code to make use of gpiolib. The
gpiolib callbacks get() and set() are lockless, but we use our own
spinlock for the other operations to make sure hardware register
bitfield accesses stay atomic.

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