Re: [PATCH 00/15] iio: adc: at91 cleanups and atmel_tsadcc removal

[Nicolas Ferre]

On 22/03/2014 13:31, Jonathan Cameron :
> On 19/03/14 10:19, Nicolas Ferre wrote:
>> On 16/03/2014 19:30, Jonathan Cameron :
>>> On 05/03/14 17:35, Alexandre Belloni wrote:
>>>> This patch set is a followup of my previous series: iio: adc: at91 fixes
>>>>
>>>> I'm sorry it is so long, I made sure this is bissectable.
>>> It's a nice series, don't apologise for doing things right!
>>>
>>> Clearly there are a few outstanding snippets from the reviews so far, but we
>>> are getting to the point where we need to agree on a path for this.  I'm
>>> happy to take the whole series through the IIO tree if Dmitry and the at91
>>> maintainers are happy with that.  If it is considered two invasive form the
>>> atmel side then I'm perfectly happy with someone to take it through the relevant
>>> platform tree instead.
>>
>> Jonathan, Dmitry,
>>
>> Considering the amount of AT91 files touched by this series, I would
>> like to take everything through Atmel's git tree and later on arm-soc.
> Sure. Just as a warning, there are one or two patches queued up already that this
> sits on top of.  Give a spot of bad timing these are too late to go in as fixes
> before the release. Might be worth waiting on those hitting Linus' tree sometime
> after rc1 before taking this series.

Okay, advice well-noted.

Thanks Jonathan.

>>> I'm obviously not going to pick it up at all until it has a complete set
>>> of at91 maintainer acks though!
>>>
>>> Realistically it's missed the coming merge window anyway, so we have a fair
>>> bit of time.
>>
>> Yes, I will review Alexandre's v2 series.
>>
>> Thanks a lot for your review and for having thought about the path that
>> these patches would take.
>>
>> Bye,
>>
>>
>>> Jonathan
>>>>
>>>> 1-3) The first 3 patches are cleaning up the patform_data used for at91_adc.
>>>>
>>>> 4-5) Then touchscreen support for older ADCs is added, this allows to use that
>>>>        for the sam9m10g45ek.
>>>>
>>>> 6) Following those modifications, the mach/at91_adc.h is not used anywhere but
>>>>      in the at91_adc driver so it is remove and its content (register definitions)
>>>>      placed directly in the driver.
>>>>
>>>> 7-9) at91sam9rl support is added to at91_adc and is used for the at91sam9rl
>>>>        based boards.
>>>>
>>>> 10-11) Prepare the atmel_tsadcc removal by switching sam9rl and sam9g45 to use
>>>>          only at91_adc instead of atmel_tsadcc.
>>>>
>>>> 12-15) atmel_tsadcc removal
>>>>
>>>>
>>>> Alexandre Belloni (15):
>>>>     ARM: at91: sam9g45: remove unused platform_data
>>>>     ARM: at91: sam9260: remove unused platform_data
>>>>     iio: adc: at91: cleanup platform_data
>>>>     iio: adc: at91_adc: Add support for touchscreens without TSMR
>>>>     ARM: at91: sam9m10g45ek: Add touchscreen support through at91_adc
>>>>     iio: adc: at91: remove unused include from include/mach
>>>>     iio: adc: at91: add sam9rl support
>>>>     ARM: at91: sam9rl: add at91_adc to support adc and touchscreen
>>>>     ARM: at91: sam9rlek add touchscreen support through at91_adc
>>>>     ARM: at91: sam9g45: switch from atmel_tsadcc to at91_adc
>>>>     ARM: at91: sam9rl: switch from atmel_tsadcc to at91_adc
>>>>     ARM: at91: remove atmel_tsadcc platform_data
>>>>     ARM: at91: remove atmel_tsadcc from sama5_defconfig
>>>>     Input: atmel_tsadcc: remove driver
>>>>     ARM: at91/dt: at91-cosino_mega2560 remove useless tsadcc node
>>>>
>>>>    MAINTAINERS                                |   6 -
>>>>    arch/arm/boot/dts/at91-cosino_mega2560.dts |   5 -
>>>>    arch/arm/configs/at91sam9g45_defconfig     |   3 +-
>>>>    arch/arm/configs/at91sam9rl_defconfig      |   3 +-
>>>>    arch/arm/configs/sama5_defconfig           |   1 -
>>>>    arch/arm/mach-at91/at91sam9260_devices.c   |  10 -
>>>>    arch/arm/mach-at91/at91sam9g45.c           |   2 +-
>>>>    arch/arm/mach-at91/at91sam9g45_devices.c   |  63 +----
>>>>    arch/arm/mach-at91/at91sam9rl.c            |   7 +
>>>>    arch/arm/mach-at91/at91sam9rl_devices.c    |  83 +++++--
>>>>    arch/arm/mach-at91/board-sam9m10g45ek.c    |  16 +-
>>>>    arch/arm/mach-at91/board-sam9rlek.c        |  16 +-
>>>>    arch/arm/mach-at91/board.h                 |   3 -
>>>>    arch/arm/mach-at91/include/mach/at91_adc.h | 107 ---------
>>>>    drivers/iio/adc/at91_adc.c                 | 339 +++++++++++++++++++++++----
>>>>    drivers/input/touchscreen/Kconfig          |  12 -
>>>>    drivers/input/touchscreen/Makefile         |   1 -
>>>>    drivers/input/touchscreen/atmel_tsadcc.c   | 358 -----------------------------
>>>>    include/linux/platform_data/at91_adc.h     |  27 +--
>>>>    include/linux/platform_data/atmel.h        |   7 -
>>>>    20 files changed, 380 insertions(+), 689 deletions(-)
>>>>    delete mode 100644 arch/arm/mach-at91/include/mach/at91_adc.h
>>>>    delete mode 100644 drivers/input/touchscreen/atmel_tsadcc.c
>>>>
>>>
>>>
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>>>
>>
>>
> 
> 


-- 
Nicolas Ferre
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