linux/arch/sh
Paul Mundt 86e4dd5add sh: support for platforms without PIO.
This extends some of the existing special casing for HAS_IOPORT
platforms and gets it to the point where platforms can begin to
conditionally select it.

The major changes here are that the PIO routines themselves go away
completely, including all of the machvec port mapping wrappers. With this
in place it's possible for any non-machvec abusing platform to disable
PIO completely. At present this is left as an opt-in until the abusers
are the odd ones out instead of the majority.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-06-02 16:31:42 +09:00
..
boards sh: disable SD-card write-protection detection on kfr2r09 2010-05-22 17:05:21 +09:00
boot sh: Fix zImage load address when CONFIG_32BIT=y 2010-04-25 20:44:23 +01:00
cchips sh: Fix up hp6xx build. 2010-02-05 17:45:14 +09:00
configs sh: fix up sh7785lcr_32bit_defconfig. 2010-05-24 08:33:53 +09:00
drivers sh: sh7751 pci controller io port fix 2010-04-26 16:02:25 +09:00
include sh: support for platforms without PIO. 2010-06-02 16:31:42 +09:00
kernel sh: support for platforms without PIO. 2010-06-02 16:31:42 +09:00
lib arch/sh/lib/strlen.S: Checkpatch cleanup 2010-05-24 08:11:07 +09:00
lib64
math-emu sh: Move over to dynamically allocated FPU context. 2010-01-13 12:51:40 +09:00
mm sh: Fix up the NUMA build for recent LMB changes. 2010-05-18 18:15:44 +09:00
oprofile sh: oprofile: Fix up count size mismatch for common impl. 2009-11-05 17:13:15 +09:00
tools Merge branch 'sh/stable-updates' 2010-01-18 20:47:37 +09:00
Kconfig sh: support for platforms without PIO. 2010-06-02 16:31:42 +09:00
Kconfig.cpu sh: Turn on speculative return for SH7785 and SH7786 2010-02-18 18:54:18 +09:00
Kconfig.debug sh: Remove old early serial console code V2 2009-12-15 12:07:35 +09:00
Makefile sh: mach-sdk7786: update defconfig for compressed kernel image. 2010-04-26 17:45:34 +09:00