[PATCH 03/14] ARM: shmobile: r8a7779: add HPB-DMAC support

Sergei Shtylyov sergei.shtylyov at cogentembedded.com
Mon Nov 11 16:46:02 EST 2013


On 11/12/2013 12:43 AM, Sergei Shtylyov wrote:

>> From: Max Filippov <max.filippov at cogentembedded.com>

>> Add HPB-DMAC platform device on R8A7779 SoC along with its slave and channel
>> configurations (only for SDHI0 so far).

>> Signed-off-by: Max Filippov <max.filippov at cogentembedded.com>
>> [Sergei: moved *enum* declaring HPB-DMAC slave IDs from now removed
>> <mach/dma.h>
>> to <mach/r8a7779.h>, removed #include <mach/dma.h> from setup-r8a7779.c,
>> removed
>> SSI-related *enum* values and SSI-related data from hpb_dmae_slaves[] and
>> hpb_dmae_channels[], added ASYNCMDR.ASBTMD{20|24|43} and
>> ASYNCMDR.ASMD{20|24|43}
>> fields/values, fixed comments to ASYNCMDR.ASBTMD2[123] and ASYNCMDR.ASMD2[123]
>> fields/values, renamed all the bit/field/value #define's to include 'HBP_DMAE_'
>> prefix to match the driver, moved comments after the element initializers of
>> hpb_dmae_channels[].]
>> Signed-off-by: Sergei Shtylyov <sergei.shtylyov at cogentembedded.com>
>> Signed-off-by: Simon Horman <horms+renesas at verge.net.au>
>> ---
>>   arch/arm/mach-shmobile/include/mach/r8a7779.h |   7 ++
>>   arch/arm/mach-shmobile/setup-r8a7779.c        | 154
>> ++++++++++++++++++++++++++
>>   2 files changed, 161 insertions(+)

>     Hm, Simon, do you know how this patch and the next one ended up being
> merged twice into Linus' tree?

    Sorry, I followed up to the wrong patch. So, the question was about this 
patch and the previous one.

> https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1eb6b5a0e55bfcfb0852b7d0f9442841ff807345
> https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=338c4991ed350abd7c5b3cb807fe022cb712a8ba

https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a43e5bd76a4a3df58167d85e8020a1c9e566ad75
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=441f750236f3d3d435a1e89ad885ec896832b9c6

WBR, Sergei




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