kernel/linux.git/drivers/serial/sh-sci.h, branch linux-2.6.35.y

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

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