[GIT PULL 1/3] ARM: davinci: DT updates for v3.10 (part 2)

[GIT PULL 1/3] ARM: davinci: DT updates for v3.10 (part 2)

[Sekhar Nori]

Hi Arnd, Olof,

Can you please pull these DaVinci DT updates for v3.10?
The SPI patches were waiting for Grant's ack. Grant hasn't
responded but the changes are pretty non-controversial.

One patch removes wild-cards in binding names and ties
them to complete part numbers. Another patch documents
the bindings. This patch should have gone in last merge
window itself since the bindings were accepted in v3.9
itself. Rest of the patches just make use of accepted
bindings.

Thanks,
Sekhar

The following changes since commit db4c8fa7c0214c83cbbc990ba630b3b613fcf7c5:

  ARM: davinci: da850: override mmc DT node device name (2013-04-04 16:58:10 +0530)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git tags/davinci-for-v3.10/dt-2

for you to fetch changes up to 24a1415d10718d10231e2284fb8fbeff44d3641d:

  ARM: davinci: da850-evm: add SPI flash support (2013-04-15 12:16:52 +0530)

----------------------------------------------------------------
v3.10 DT updates for DaVinci

This set of patches adds support for PWMs and SPI
controller present on DA850 and for SPI flash present on
DA850 EVM.

----------------------------------------------------------------
Manjunathappa, Prakash (4):
      spi/davinci: no wildcards in DT compatible property
      ARM: davinci: da850: add SPI1 DT node
      ARM: davinci: da850: override SPI DT node device name
      ARM: davinci: da850-evm: add SPI flash support

Murali Karicheri (1):
      spi/davinci: add DT binding documentation

Philip Avinash (1):
      ARM: davinci: da850: add EHRPWM & ECAP DT node

 .../devicetree/bindings/spi/spi-davinci.txt        |   51 +++++++++++
 arch/arm/boot/dts/da850-evm.dts                    |   40 +++++++++
 arch/arm/boot/dts/da850.dtsi                       |   94 ++++++++++++++++++++
 arch/arm/mach-davinci/da8xx-dt.c                   |    6 ++
 drivers/spi/spi-davinci.c                          |    4 +-
 5 files changed, 193 insertions(+), 2 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/spi/spi-davinci.txt

[GIT PULL 2/3] ARM: davinci: SoC updates for v3.10 (part 2)

[Sekhar Nori]

Hi Arnd, Olof,

Can you please the following SoC updates for DaVinci.
The branch depends on (and merges) an immutable branch
from Ohad adding DA8XX rempote proc driver.

Thanks,
Sekhar

The following changes since commit a0e5cda94cf0fab47a9bc87c50bce7f5cd26acda:

  Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc into v3.10/soc (2013-04-15 14:37:45 +0530)

are available in the git repository at:


  git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git tags/davinci-for-v3.10/soc-2

for you to fetch changes up to 1511a86e71baebc7b27da5f52cbaf3272f13d556:

  ARM: davinci: ensure global variables are declared (2013-04-15 15:13:13 +0530)

----------------------------------------------------------------
v3.10 SoC updates for DaVinci

This set of patches add support for remoteproc
used to control the DSP and also fix sparse
errors existing for quite some time.

----------------------------------------------------------------
Robert Tivy (1):
      ARM: davinci: da8xx: add remoteproc support

Sekhar Nori (3):
      ARM: davinci: da8xx dt: make file local symbols static
      ARM: davinci: sram.c: fix incorrect type in assignment
      ARM: davinci: ensure global variables are declared

 Documentation/kernel-parameters.txt        |    6 ++
 arch/arm/mach-davinci/da8xx-dt.c           |    4 +-
 arch/arm/mach-davinci/devices-da8xx.c      |   88 +++++++++++++++++++++++++++-
 arch/arm/mach-davinci/include/mach/da8xx.h |    4 ++
 arch/arm/mach-davinci/pm.c                 |    1 +
 arch/arm/mach-davinci/sram.c               |    4 +-
 arch/arm/mach-davinci/usb.c                |    1 +
 7 files changed, 103 insertions(+), 5 deletions(-)

[GIT PULL 3/3] ARM: davinci: board updates for v3.10 (part 2)

[Sekhar Nori]

Hi Arnd, Olof,

Please pull the following board updates for v3.10. This
depends on SoC updates in previous request.

Thanks,
Sekhar

The following changes since commit 1511a86e71baebc7b27da5f52cbaf3272f13d556:

  ARM: davinci: ensure global variables are declared (2013-04-15 15:13:13 +0530)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git tags/davinci-for-v3.10/board-2

for you to fetch changes up to 38406c06e00a1cef839ac3efb886df153bb8f448:

  ARM: davinci: da850 evm: fix const qualifier placement (2013-04-15 15:17:06 +0530)

----------------------------------------------------------------
v3.10 board updates for DaVinci

This set of patches enables remoteproc support
on DA850 EVM and fixes some sparse warnings for
the same board.

----------------------------------------------------------------
Robert Tivy (1):
      ARM: davinci: da850 board: add remoteproc support

Sekhar Nori (1):
      ARM: davinci: da850 evm: fix const qualifier placement

 arch/arm/mach-davinci/board-da850-evm.c     |   10 ++++++++--
 arch/arm/mach-davinci/board-omapl138-hawk.c |    6 ++++++
 2 files changed, 14 insertions(+), 2 deletions(-)

[GIT PULL 2/3] ARM: davinci: SoC updates for v3.10 (part 2)

[Olof Johansson]

On Mon, Apr 15, 2013 at 10:53:18PM +0530, Sekhar Nori wrote:
> Hi Arnd, Olof,
> 
> Can you please the following SoC updates for DaVinci.
> The branch depends on (and merges) an immutable branch
> from Ohad adding DA8XX rempote proc driver.

Hi,

Where is this branch from? Git URL and branch name, please -- we prefer to pull
these in as separate branches under depends/* as well to document it.


-Olof

[GIT PULL 2/3] ARM: davinci: SoC updates for v3.10 (part 2)

[Sekhar Nori]

On 4/16/2013 1:48 AM, Olof Johansson wrote:
> On Mon, Apr 15, 2013 at 10:53:18PM +0530, Sekhar Nori wrote:
>> Hi Arnd, Olof,
>>
>> Can you please the following SoC updates for DaVinci.
>> The branch depends on (and merges) an immutable branch
>> from Ohad adding DA8XX rempote proc driver.
> 
> Hi,
> 
> Where is this branch from? Git URL and branch name, please -- we prefer to pull
> these in as separate branches under depends/* as well to document it.

Here is the repo and branch:

git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git for-next

Thanks,
Sekhar

[GIT PULL 2/3] ARM: davinci: SoC updates for v3.10 (part 2)

[Olof Johansson]

On Tue, Apr 16, 2013 at 11:42:31AM +0530, Sekhar Nori wrote:
> On 4/16/2013 1:48 AM, Olof Johansson wrote:
> > On Mon, Apr 15, 2013 at 10:53:18PM +0530, Sekhar Nori wrote:
> >> Hi Arnd, Olof,
> >>
> >> Can you please the following SoC updates for DaVinci.
> >> The branch depends on (and merges) an immutable branch
> >> from Ohad adding DA8XX rempote proc driver.
> > 
> > Hi,
> > 
> > Where is this branch from? Git URL and branch name, please -- we prefer to pull
> > these in as separate branches under depends/* as well to document it.
> 
> Here is the repo and branch:
> 
> git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git for-next

Oh! Looking at that branch, and the new branch from you, I don't actually see
a dependency between them. Sure, the Davinci mach-side code registers a new
device, but until the driver has the corresponding changes, there's no breakage
caused by the new registration. There are no new data structures introduced
either, so there's no build-time dependency added.

So it would be just as easy to just merge this as a nondependent branch. When
both sides of the change land, remoteproc will work. But until then, nothing
existing will be broken.

Sound ok? If so, please just rebase your 4 patches on top of the old SoC branch
without the dependency and send a fresh pull request, please. :)

-Olof

[GIT PULL 2/3] ARM: davinci: SoC updates for v3.10 (part 2)

[Sekhar Nori]

On 4/16/2013 10:18 PM, Olof Johansson wrote:
> On Tue, Apr 16, 2013 at 11:42:31AM +0530, Sekhar Nori wrote:
>> On 4/16/2013 1:48 AM, Olof Johansson wrote:
>>> On Mon, Apr 15, 2013 at 10:53:18PM +0530, Sekhar Nori wrote:
>>>> Hi Arnd, Olof,
>>>>
>>>> Can you please the following SoC updates for DaVinci.
>>>> The branch depends on (and merges) an immutable branch
>>>> from Ohad adding DA8XX rempote proc driver.
>>>
>>> Hi,
>>>
>>> Where is this branch from? Git URL and branch name, please -- we prefer to pull
>>> these in as separate branches under depends/* as well to document it.
>>
>> Here is the repo and branch:
>>
>> git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git for-next
> 
> Oh! Looking at that branch, and the new branch from you, I don't actually see
> a dependency between them. Sure, the Davinci mach-side code registers a new
> device, but until the driver has the corresponding changes, there's no breakage
> caused by the new registration. There are no new data structures introduced
> either, so there's no build-time dependency added.

That's right! I can swear there was some platform data that the driver
needed at some stage which caused the dependency. Whatever that was, its
gone now (and I failed to notice it) so there is no real need of merging
the remoteproc branch.

> So it would be just as easy to just merge this as a nondependent branch. When
> both sides of the change land, remoteproc will work. But until then, nothing
> existing will be broken.
> 
> Sound ok? If so, please just rebase your 4 patches on top of the old SoC branch
> without the dependency and send a fresh pull request, please. :)

Okay, I will rebase and send updated pull request. I will have to update
the board support pull request too.

Thanks,
Sekhar