linux-kernel - Re: [PATCH v9 6/6] pwm: dwc: add of/platform support

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Message-ID: <0bdd6ab6-bfdd-400e-99b6-cfb186dfcc3e@codethink.co.uk>
Date: Wed, 12 Nov 2025 07:33:15 +0000
From: Ben Dooks <ben.dooks@...ethink.co.uk>
To: dongxuyang@...incomputing.com
Cc: linux-pwm@...r.kernel.org, devicetree@...r.kernel.org,
 linux-kernel@...r.kernel.org, thierry.reding@...il.com,
 krzysztof.kozlowski+dt@...aro.org, greentime.hu@...ive.com,
 jarkko.nikula@...ux.intel.com, u.kleine-koenig@...gutronix.de,
 linmin@...incomputing.com, Ben Dooks <bjdooks@...glemail.com>
Subject: Re: [PATCH v9 6/6] pwm: dwc: add of/platform support

On 10/11/2025 09:05, dongxuyang@...incomputing.com wrote:
>> The dwc pwm controller can be used in non-PCI systems, so allow
>> either platform or OF based probing.
>>
> 
> Hi Ben,
> 
> We're currently working on a platform driver for the DW_apb_timers PWM
> controller used in our EIC7700 SoC. We noticed that you submitted a patch
> for a DW PWM platform controller back in 2023, and we would like to kindly
> ask about its current status. Do you have any plans to get it merged
> into mainline?

Hi, I think we got a lot of the code re-ordering in but never finished
as the project came to an end and our customer decided never to ship any
actual silicon.

I am not sure how well our patches will apply now, but could have a
quick look at this to see how much is left to do.

Unfortunately we had to delete everything at the end of the project
so I do not have any sort of test setup.

-- 
Ben Dooks				http://www.codethink.co.uk/
Senior Engineer				Codethink - Providing Genius

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