From: "Janusz Użycki" <j.uzycki@elproma.com.pl>
To: Thierry Reding <thierry.reding@gmail.com>,
Mike Turquette <mturquette@linaro.org>
Cc: Philipp Zabel <p.zabel@pengutronix.de>,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
linux-pwm@vger.kernel.org
Subject: Re: [PATCH] clk: Add PWM clock driver
Date: Wed, 10 Sep 2014 22:05:17 +0200 [thread overview]
Message-ID: <5410AEFD.5030302@elproma.com.pl> (raw)
Hi,
http://patchwork.ozlabs.org/patch/359069/
https://lkml.org/lkml/2014/6/12/186
Will the patch ever included to linux-next?
pwm_config() API could be extended to support
not only period [ns] and duty [ns] time
but also frequency [Hz] and duty cycle fraction [1/1000?]
(instead of time in ns) as parameters.
Then ns (rounded by pwm) to freq. conversion problem
inclk_pwm_recalc_rate() usingpwm_get_period()
could be avoided.
To extend the API pwm_config() can support
new flags forduty_ns and period_ns,
eg. PWM_DUTY_PERCENT and PWM_PERIOD_HZ.
best regards
Janusz
next reply other threads:[~2014-09-10 20:05 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-10 20:05 Janusz Użycki [this message]
[not found] ` <5410AEFD.5030302-9tnw74Q4ehaHKKo6LODCOg@public.gmane.org>
2014-09-23 8:51 ` [PATCH] clk: Add PWM clock driver Thierry Reding
2014-09-23 8:51 ` Thierry Reding
2014-09-27 20:01 ` Mike Turquette
2014-11-03 17:45 ` Janusz Użycki
2014-11-03 17:45 ` Janusz Użycki
2014-11-04 11:55 ` Philipp Zabel
-- strict thread matches above, loose matches on Subject: below --
2014-06-12 10:08 Philipp Zabel
2014-06-12 10:08 ` Philipp Zabel
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=5410AEFD.5030302@elproma.com.pl \
--to=j.uzycki@elproma.com.pl \
--cc=devicetree@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pwm@vger.kernel.org \
--cc=mturquette@linaro.org \
--cc=p.zabel@pengutronix.de \
--cc=thierry.reding@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.