linux-kernel - Re: [PATCH 0/6] pwm: Some fixes preparing chardev support

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Message-ID: <lzwvrhmx3yqv2v2qkpiq5e542eflnnwvhm63fjmq6szh4bh47b@zk4hifurejja>
Date: Mon, 7 Apr 2025 12:24:31 +0200
From: Uwe Kleine-König <u.kleine-koenig@...libre.com>
To: linux-pwm@...r.kernel.org
Cc: linux-kernel@...r.kernel.org, 
	Fabrice Gasnier <fabrice.gasnier@...s.st.com>, Maxime Coquelin <mcoquelin.stm32@...il.com>, 
	Alexandre Torgue <alexandre.torgue@...s.st.com>, linux-stm32@...md-mailman.stormreply.com, 
	linux-arm-kernel@...ts.infradead.org, Michael Hennerich <michael.hennerich@...log.com>, 
	Nuno Sá <nuno.sa@...log.com>, Trevor Gamblin <tgamblin@...libre.com>
Subject: Re: [PATCH 0/6] pwm: Some fixes preparing chardev support

On Sat, Apr 05, 2025 at 11:27:11AM +0200, Uwe Kleine-König wrote:
> Hello,
> 
> while working on character device support for PWMs I found a few
> inconsistencies that are fixed in this series. After that I plan to work
> on getting the character device support into shape to get it into
> mainline, too.
> 
> While some of these patches qualify as fixes I think there is no urge to
> get them into 6.15, but given there is a bunch of such changes I might
> send them to all together to Linus for inclusion to 6.15.
> 
> Best regards
> Uwe
> 
> Uwe Kleine-König (6):
>   pwm: Let pwm_set_waveform() succeed even if lowlevel driver rounded up
>   pwm: stm32: Search an appropriate duty_cycle if period cannot be
>     modified
>   pwm: stm32: Don't open-code TIM_CCER_CCxE()
>   pwm: stm32: Emit debug output also for corner cases of the rounding
>     callbacks
>   pwm: axi-pwmgen: Let .round_waveform_tohw() signal when request was
>     rounded up
>   pwm: Do stricter return value checking for .round_waveform_tohw()

I applied patches #1, #2 and #5 to
https://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux.git pwm/fixes

I still havn't made up my mind about trying to get these into v6.15, but
at least they should be included in next for now.

Best regards
Uwe

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