From: Magnus Damm <magnus.damm@gmail.com>
To: linux-sh@vger.kernel.org
Subject: [PATCH 00/05] SH-Mobile ARM UIO Multimedia Support
Date: Wed, 12 May 2010 08:34:43 +0000 [thread overview]
Message-ID: <20100512083443.9395.90768.sendpatchset@t400s> (raw)
SH-Mobile ARM UIO Multimedia Support
[PATCH 01/05] ARM: mach-shmobile: Add memchunk support
[PATCH 02/05] ARM: mach-shmobile: Add CONFIG_FORCE_MAX_ZONEORDER
[PATCH 03/05] ARM: mach-shmobile: UIO platform data for sh7372
[PATCH 04/05] ARM: mach-shmobile: UIO platform data for sh7377
[PATCH 05/05] ARM: mach-shmobile: UIO platform data for sh7367
These patches use UIO to export various multimedia hardware blocks
to user space. The code is for SH-Mobile ARM SoCs, but the same
hardware blocks also exist in SH-Mobile SoCs with SH cores. The UIO
interfaces have been in use on the SH architecture for soon two years.
The memchunk patch makes the SH-Mobile ARM kernel behave as the
SH-Mobile SH kernel. The same thing with CONFIG_FORCE_MAX_ZONEORDER,
which is needed to allow allocation of large physically contiguous
memory chunks.
Signed-off-by: Magnus Damm <damm@opensource.se>
---
Applies to the genesis-2.6 git tree without any special dependencies.
arch/arm/mach-shmobile/Kconfig | 15 +
arch/arm/mach-shmobile/Makefile | 2
arch/arm/mach-shmobile/include/mach/common.h | 4
arch/arm/mach-shmobile/memory.c | 74 +++++++
arch/arm/mach-shmobile/setup-sh7367.c | 258 ++++++++++++++++++++++++++
arch/arm/mach-shmobile/setup-sh7372.c | 257 +++++++++++++++++++++++++
arch/arm/mach-shmobile/setup-sh7377.c | 257 +++++++++++++++++++++++++
7 files changed, 866 insertions(+), 1 deletion(-)
reply other threads:[~2010-05-12 8:34 UTC|newest]
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