Re: [PATCH 0/2] gpio: mvebu: Add support for multiple PWM lines

From: Gregory CLEMENT
Date: Fri Aug 03 2018 - 05:36:48 EST


Hi Linus and Adita

On dim., juil. 29 2018, Linus Walleij <linus.walleij@xxxxxxxxxx> wrote:

> Hoping for some review from Gergory, Ralph or Richard who all seem
> to use this driver!

Would it be possible to resend the series adding me in CC? I would
like to comment the patches, but unfortunately it seems that I was in
none of the mailing list where the series had been sent.

I found the patches on patchwork, and started to have a look on it for
example, in the patch "gpio: mvebu: Add support for multiple PWM lines
per GPIO chip", I wonder why the id is stored as it was not used at all.

Having the patch inlined in an email would male the review easier.

Thanks,

Gregory

>
> Yours,
> Linus Walleij
>
> On Fri, Jul 20, 2018 at 9:24 PM Aditya Prayoga <aditya@xxxxxxxx> wrote:
>>
>> Hi everyone,
>>
>> Helios4, an Armada 388 based NAS SBC, provides 2 (4-pins) fan connectors.
>> The PWM pins on both connector are connected to GPIO on bank 1. Current gpio-
>> mvebu does not allow more than one PWM on the same bank.
>>
>> Aditya
>>
>> ---
>>
>> Aditya Prayoga (2):
>> gpio: mvebu: Add support for multiple PWM lines per GPIO chip
>> gpio: mvebu: Allow to use non-default PWM counter
>>
>> drivers/gpio/gpio-mvebu.c | 111 ++++++++++++++++++++++++++++++++++++++--------
>> 1 file changed, 92 insertions(+), 19 deletions(-)
>>
>> --
>> 2.7.4
>>

--
Gregory Clement, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
http://bootlin.com