From: Andreas Kemnade <andreas@kemnade.info>
To: Tony Lindgren <tony@atomide.com>
Cc: "Péter Ujfalusi" <peter.ujfalusi@gmail.com>,
bcousson@baylibre.com, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org,
lgirdwood@gmail.com, broonie@kernel.org, perex@perex.cz,
tiwai@suse.com, jarkko.nikula@bitmer.com,
dmitry.torokhov@gmail.com, linux-omap@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
alsa-devel@alsa-project.org
Subject: Re: [PATCH 1/3] ASoC: ti: omap-mcbsp: Ignore errors for getting fck_src
Date: Sat, 7 Oct 2023 09:11:56 +0200 [thread overview]
Message-ID: <20231007091156.588d7ba1@aktux> (raw)
In-Reply-To: <20231007062518.GM34982@atomide.com>
On Sat, 7 Oct 2023 09:25:18 +0300
Tony Lindgren <tony@atomide.com> wrote:
> * Andreas Kemnade <andreas@kemnade.info> [231006 19:30]:
> > On Fri, 6 Oct 2023 13:23:48 +0300
> > Tony Lindgren <tony@atomide.com> wrote:
> > > Here's what I think the regression fix for omap4 clocks would be, the
> > > old main_clk is not the same as the module clock that we get by default.
> > > If this looks OK I'll do a similar fix also for omap5.
> > >
> > > Or is something else also needed?
> > >
> >
> > hmm,
> > audio output works, the waring is away, but something new is here:
>
> OK good to hear it works, I'll send out fixes for omap4 and 5, seems
> the runtime PM warning is something different.
>
> > omap-mcbsp 40124000.mcbsp: Runtime PM usage count underflow!
> > # cat /sys/bus/platform/devices/40124000.mcbsp/power/runtime_status
> > active
> >
> > even with no sound.
>
Well, it is a regression caused by your fix. Without it (and not reverting
the already applied ignore patch), runtime is properly suspended. Don't know
why yet.
Regards,
Andreas
next prev parent reply other threads:[~2023-10-07 7:12 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-05 19:03 [PATCH 0/3] ARM: omap4: embt2ws: Add audio support Andreas Kemnade
2023-07-05 19:03 ` [PATCH 1/3] ASoC: ti: omap-mcbsp: Ignore errors for getting fck_src Andreas Kemnade
2023-09-19 18:25 ` Péter Ujfalusi
2023-09-20 6:33 ` Tony Lindgren
2023-09-20 14:52 ` Andreas Kemnade
2023-09-20 17:24 ` Péter Ujfalusi
2023-09-20 17:40 ` Péter Ujfalusi
2023-09-21 12:16 ` Tony Lindgren
2023-10-06 10:23 ` Tony Lindgren
2023-10-06 19:30 ` Andreas Kemnade
2023-10-07 6:25 ` Tony Lindgren
2023-10-07 7:11 ` Andreas Kemnade [this message]
2023-10-07 7:41 ` Tony Lindgren
2023-10-07 8:34 ` Andreas Kemnade
2023-10-12 14:41 ` Péter Ujfalusi
2023-10-13 11:25 ` Andreas Kemnade
2023-10-25 14:21 ` Péter Ujfalusi
2023-10-15 21:48 ` Andreas Kemnade
2023-10-18 5:23 ` Tony Lindgren
2023-10-18 6:21 ` Andreas Kemnade
2023-07-05 19:03 ` [PATCH 2/3] ASoC: tlv320aic3x: use BCLK instead of MCLK if not in master mode Andreas Kemnade
2023-07-05 19:21 ` Mark Brown
2023-07-05 19:56 ` Andreas Kemnade
2023-07-06 12:02 ` Mark Brown
2023-07-08 13:03 ` Andreas Kemnade
2023-07-10 16:36 ` Mark Brown
2023-07-05 19:03 ` [PATCH 3/3] ARM: dts: omap4: embt2ws: Add audio support Andreas Kemnade
2023-07-05 19:23 ` Mark Brown
2023-07-19 17:47 ` (subset) [PATCH 0/3] ARM: " Mark Brown
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