From: Mark Brown <broonie@kernel.org>
To: "karthik.s" <karthik.s@oss.qualcomm.com>
Cc: Srinivas Kandagatla <srini@kernel.org>,
Liam Girdwood <lgirdwood@gmail.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
linux-sound@vger.kernel.org, linux-arm-msm@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] ASoC: codecs: wcd937x: Add conditional regulator control for wcd937x
Date: Thu, 2 Apr 2026 12:23:28 +0100 [thread overview]
Message-ID: <fea78031-e570-4348-a4b3-d113b5749fec@sirena.org.uk> (raw)
In-Reply-To: <20260402072256.2811085-1-karthik.s@oss.qualcomm.com>
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On Thu, Apr 02, 2026 at 12:52:56PM +0530, karthik.s wrote:
> Add has_always_on_supplies for managing regulators. Indicates that the
> codec power supplies are provided by the board as always-on rails and
> are not switchable by the codec or its associated regulators. This implies
> that the codec supply regulators are always enabled by the system and
> must not be requested or enabled by the codec driver.
Same issue, why would we want this?
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next prev parent reply other threads:[~2026-04-02 11:23 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-02 7:22 karthik.s
2026-04-02 7:30 ` Krzysztof Kozlowski
[not found] ` <CAPg2bp0DeOcQB-=VJDC5SSiFLLFL6PBPJUBHXSOP9EJZA3+bqw@mail.gmail.com>
2026-04-02 7:50 ` Krzysztof Kozlowski
2026-04-06 9:52 ` Karthik S
2026-04-02 8:29 ` Rob Herring (Arm)
2026-04-06 9:58 ` Karthik S
2026-04-02 11:23 ` Mark Brown [this message]
2026-04-10 5:40 ` Karthik S
2026-04-10 10:25 ` Mark Brown
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