linux/arch/sh
Paul Mundt 85b59f5bb2 sh: Enable PCI66 support for SH7780 host controller.
This adds some helper glue for scanning the bus and determining if all
of the devices are 66MHz capable or not before flipping on 66MHz mode.
This isn't quite to spec, but it's fairly consistent with what other
embedded controllers end up having to do.

Scanning code cribbed from the MIPS txx9 PCI code.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-02-01 13:01:42 +09:00
..
boards sh: mach-se: Fix up irq_desc reference. 2010-01-30 11:04:38 +09:00
boot sh: Kill off superfluous sh_bios references from compressed loader. 2010-01-28 18:26:37 +09:00
cchips sh: Mass ctrl_in/outX to __raw_read/writeX conversion. 2010-01-26 12:58:40 +09:00
configs sh: Preliminary SDK7786 board support. 2010-01-14 20:58:58 +09:00
drivers sh: Enable PCI66 support for SH7780 host controller. 2010-02-01 13:01:42 +09:00
include sh: Enable PCI66 support for SH7780 host controller. 2010-02-01 13:01:42 +09:00
kernel sh: kmemleak support. 2010-01-27 22:03:11 +09:00
lib sh: Optimised memset for SH4 2009-11-24 16:28:43 +09:00
lib64 sh64: Kill off special clear_page() implementation. 2009-08-04 17:17:00 +09:00
math-emu sh: Move over to dynamically allocated FPU context. 2010-01-13 12:51:40 +09:00
mm sh: Kill off deprecated fixed PCI memory window accessors. 2010-01-29 16:14:29 +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 PCI domains. 2010-01-29 22:38:13 +09:00
Kconfig.cpu sh: Tidy up SH-4A boot_cpu_data.flags probing. 2009-06-01 19:50:08 +09:00
Kconfig.debug sh: Remove old early serial console code V2 2009-12-15 12:07:35 +09:00
Makefile sh: mach-titan: Kill off unused PIO port mangling. 2010-01-28 15:08:21 +09:00