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SubjectRe: [GIT PULL] Renesas SoC updates for v3.4, take 2
Date
On Monday 12 March 2012, Rafael J. Wysocki wrote:
> Please pull Renesas SoC updates for v3.4 since commit
> fde7d9049e55ab85a390be7f415d74c9f62dd0f9
>
> Linux 3.3-rc7
>
> with top-most commit 2854903ad1329d09d7ec35639fff0949e45d496d
>
> ARM: mach-shmobile: default to no earlytimer
>
> from the git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/rafael/renesas.git soc
>
> They include:
>
> * The rename of shmobile struct clk_ops to struct sh_clk_ops to avoid
> possible future name space collision with common struct clk code.
>
> This also affects drivers that are shared with the sh architecture,
> so the branch containing this part of the material, clk_ops-rename,
> will be merged into the Paul Mundt's sh tree if necessary.
>
> * Introduction of L2 Cache support for r8a7779.
>
> * Conversion of the mach-shmobile subarch to properly use a per-SoC
> map_io and separate init_early callback for early serial console
> support on platforms where that is possible.
>
> Magnus Damm is the author of all the changes.
>

Thanks for rebasing this, Olof will merge this soon. Note that the
__io() issue has turned out to be more urgent than I first thought
when we discussed it, so it would be good to apply the patch below
on top of your series.

Arnd

8<-----
ARM: shmobile: remove additional __io() macro use
setup-r8a7779.c has grown a new user of the __io() macro. Rob Herring's
PIO cleanup series already gets rid of all other uses in shmobile, so
we should ensure that this one gets removed as well.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/arch/arm/mach-shmobile/setup-r8a7779.c b/arch/arm/mach-shmobile/setup-r8a7779.c
index ce57d90..9545d82 100644
--- a/arch/arm/mach-shmobile/setup-r8a7779.c
+++ b/arch/arm/mach-shmobile/setup-r8a7779.c
@@ -246,7 +246,7 @@ void __init r8a7779_add_standard_devices(void)
{
#ifdef CONFIG_CACHE_L2X0
/* Early BRESP enable, Shared attribute override enable, 64K*16way */
- l2x0_init(__io(0xf0100000), 0x40470000, 0x82000fff);
+ l2x0_init((void __iomem __force *)(0xf0100000), 0x40470000, 0x82000fff);
#endif
r8a7779_pm_init();


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