Re: [PATCH v5 0/3] iio: Add Cosmic Circuits ADC support

[Jonathan Cameron <jic23@kernel.org>]

On 05/12/14 14:33, Ezequiel Garcia wrote:
> 
> 
> On 12/05/2014 10:25 AM, Jonathan Cameron wrote:
>> On 05/12/14 13:12, Jonathan Cameron wrote:
>>>
>>>
>>> On December 5, 2014 11:55:40 AM GMT+00:00, Ezequiel Garcia <ezequiel.garcia@imgtec.com> wrote:
>>>> Hi Jonathan,
>>>>
>>>> On 11/27/2014 12:39 PM, Ezequiel Garcia wrote:
>>>>> Changes from v4:
>>>>>
>>>>>   * Added a compile-time dependency on REGULATOR and HAVE_CLK.
>>>>>
>>>>>   * Replaced the silly XOR operation for a proper mask out of the
>>>>>     available channels.
>>>>>
>>>>> Changes from v3:
>>>>>
>>>>>   * Fixed a few style nitpicks as per Hartmut's feedback.
>>>>>
>>>>>   * Used GENMASK() to build the channel mask, which fixes a very
>>>> nasty
>>>>>     bug. Also found by Hartmut.
>>>>>
>>>>> Changes from v2:
>>>>>
>>>>>   * Changed a devicetree property from adc-available-channels to
>>>>>     adc-reserved-channels, so it can be made optional.
>>>>>
>>>>>   * Renamed the driver from cc_10001_xxx to cc10001_xxx so it's
>>>> consistent
>>>>>     with the rest of the kernel style.
>>>>>
>>>>>   * Some more minor cosmetic fixes.
>>>>>
>>>>> Changes from v1:
>>>>>
>>>>>   * Removed unneeded header includes.
>>>>>
>>>>>   * Changed all the names and macros prefix: s/CC_10001_/CC10001_.
>>>>>
>>>>>   * Used .update_scan_mode callback to preallocate the buffer.
>>>>>
>>>>>   * Used indio_dev for the struct iio_dev.
>>>>>
>>>>>   * Only read the regulator voltage when needed.
>>>>>
>>>>>   * Fixed probe() error handling.
>>>>>
>>>>>   * Used for_each_set_bit() instead of open-coding it.
>>>>>
>>>>>   * Name the power-down register as _POWER_UP, to make the code
>>>>>     less silly.
>>>>>
>>>>>   * Error out when no valid sample can be read (i.e. when
>>>> end-of-conversion
>>>>>     poll times out).
>>>>>
>>>>>   * ... plus some assorted code cleaning based on the feedback.
>>>>>
>>>>>
>>>>> Ezequiel Garcia (1):
>>>>>   DT: Add a vendor prefix for Cosmic Circuits
>>>>>
>>>>> Phani Movva (2):
>>>>>   iio: adc: Cosmic Circuits 10001 ADC driver
>>>>>   DT: iio: adc: Add CC_10001 binding documentation
>>>>>
>>>>
>>>> Unless there are any outstanding issues with this series, it'd be great
>>>> to merge it for v3.19.
>>>>
>>>> Thanks!
>>> Sorry too late unfortunately. Merge window opens on Sunday and stuff needs to have
>>>  been in Greg KH's tree for a week before that. Going to be 3.20 now.
>>>
> 
> Oh, shoot. I was hoping to be in time for the merge. Being a new driver
> there wasn't much harm in taking it earlier.
> 
>> Also, the DT patch could really do with an Ack from Rob.  If Hartmut/Lars
>> want to give a reviewed-by that would be good given they done the legwork
>> on reviewing your driver.
>>
>> Looks good to me btw.  Just taken a quick look, but little gets past those
>> guys anyway :)
>>
> 
> If at all possible, do you think you area able to pick the patches now
> (but you don't include them in your pull request to Linus) so they are
> linux-next? It'd be good to know they start getting build-test coverage
> soon.
Sorry no can do until 3 weeks have passed for the device tree bindings or
a dt maintainer acks.  So might be about 2 more weeks I'm afraid.  Also
it's heavily frowned upon to put stuff in linux next at this point in the
cycle.  Best to wait until merge window closes.

Note I only feed linux-next via Greg KH's tree anyway (stuff doesn't
stay in mine normally for more than a week or so, hence little gain
in a direct pull).

Jonathan
> 
> Thanks!
>