From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: Ajay Kumar Nandam <ajay.nandam@oss.qualcomm.com>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>,
Takashi Iwai <tiwai@suse.com>,
Srinivas Kandagatla <srini@kernel.org>
Cc: linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH v8 0/3] ASoC: qcom: lpass: Switch VA/WSA macros to PM clock framework
Date: Thu, 2 Jul 2026 11:34:19 +0200 [thread overview]
Message-ID: <472aa507-b6dc-4917-ae66-ee723e655484@oss.qualcomm.com> (raw)
In-Reply-To: <20260702-xo-sd-codec-v7-b4-v8-0-d39d0fdb7859@oss.qualcomm.com>
On 7/1/26 8:44 PM, Ajay Kumar Nandam wrote:
> Hi,
>
> This series converts the LPASS WSA and VA macro codec drivers to the
> PM clock framework for runtime PM clock handling.
>
> The runtime clock enable/disable sequencing is moved to PM clock helpers
> for clocks described in device tree, while regcache state handling remains
> in the codec runtime PM callbacks. This keeps register cache synchronization
> explicit in the driver and lets runtime PM drop codec clock votes when the
> macros are idle.
>
> The series also keeps WSA MCLK-output clock registration resource-managed
> by switching it to devm_clk_hw_register(), which allows the empty WSA remove
> callback to be dropped.
>
> Changes since v7:
> - Dropped va_macro_setup_pm_clocks() helper in the VA patch and inlined
> devm_pm_clk_create() + of_pm_clk_add_clks() directly in probe, matching
> the WSA pattern for consistency.
b4 adds this section automatically for you (see the 'EDITME' below)
Please also run `b4 trailers -u` before `b4 send` - you didn't pull
the tag I gave you on v7 (please don't resend just to fix that, I'll
simply reply once again)
Konrad
next prev parent reply other threads:[~2026-07-02 9:34 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-01 18:44 Ajay Kumar Nandam
2026-07-01 18:44 ` [PATCH v8 1/3] ASoC: codecs: lpass-wsa-macro: Switch to PM clock framework for runtime PM Ajay Kumar Nandam
2026-07-02 9:34 ` Konrad Dybcio
2026-07-01 18:44 ` [PATCH v8 2/3] ASoC: codecs: lpass-va-macro: " Ajay Kumar Nandam
2026-07-02 9:35 ` Konrad Dybcio
2026-07-01 18:44 ` [PATCH v8 3/3] ASoC: codecs: lpass-wsa-macro: Use devm_clk_hw_register() for MCLK output Ajay Kumar Nandam
2026-07-02 9:34 ` Konrad Dybcio [this message]
2026-07-03 7:57 ` [PATCH v8 0/3] ASoC: qcom: lpass: Switch VA/WSA macros to PM clock framework Srinivas Kandagatla
2026-07-03 13:57 ` Mark Brown
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