[GIT PULL] Highbank fixes for 3.12

[Kevin Hilman]

Rob Herring <robherring2 at gmail.com> writes:

> On Wed, Aug 14, 2013 at 11:04 AM, Kevin Hilman <khilman at linaro.org> wrote:
>> Hi Rob,
>>
>> Rob Herring <robherring2 at gmail.com> writes:
>>
>>> Kevin, Olof,
>>>
>>> Please pull highbank updates for 3.12.
>>>
>>> There's one trivial core ARM code change in the series to allow a
>>> DMA_ZONE size of 4GB. I believe this should not conflict with Russell's
>>> DMA mask series.
>>>
>>> Rob
>>>
>>> The following changes since commit d4e4ab86bcba5a72779c43dc1459f71fea3d89c8:
>>>
>>>   Linux 3.11-rc5 (2013-08-11 18:04:20 -0700)
>>>
>>> are available in the git repository at:
>>>
>>>   git://sources.calxeda.com/kernel/linux.git
>>> tags/highbank-lpae-fixes-for-3.12
>>>
>>> for you to fetch changes up to ce3ec1d61c5ed6af3ceaace6f57acd588c41b4d6:
>>>
>>>   ARM: highbank: fix debug uart virtual address for LPAE (2013-08-13
>>> 20:50:16 -0500)
>>>
>>> ----------------------------------------------------------------
>>> A set of fixes for highbank to enable LPAE and selecting of necesssary
>>> ARM errata.
>>>
>>> ----------------------------------------------------------------
>>> Rob Herring (6):
>>>       ARM: use phys_addr_t for DMA zone sizes
>>>       ARM: highbank: enable DMA zone for LPAE
>>>       ARM: highbank: select ARCH_HAS_HOLES_MEMORYMODEL
>>>       ARM: highbank: select required errata work-arounds
>>>       ARM: highbank: select ARCH_DMA_ADDR_T_64BIT for LPAE
>>
>> This one seems to have broken the AMBA PL08x DMA driver, and is still
>> objected to by Russell, so I'll drop this one for now.
>
> Exynos does the same selection, but I guess it is not multi-platform
> though and doesn't select ARM_AMBA.
>
>>>       ARM: highbank: fix debug uart virtual address for LPAE
>>
>> The rest look OK and I can pull them if the rest are OK without the
>> objectionable one.  Let me know if that's OK, or you prefer to wait for
>> resolution.
>
> Yes, I'm fine with dropping this one for now.

OK, dropped that one and applied the rest.

Kevin