Linux Sound subsystem development
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From: Krzysztof Kozlowski <krzk@kernel.org>
To: Jorijn van der Graaf <jorijnvdgraaf@catcrafts.net>
Cc: Mark Brown <broonie@kernel.org>,
	 Srinivas Kandagatla <srini@kernel.org>,
	Liam Girdwood <lgirdwood@gmail.com>,
	 Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	 Luca Weiss <luca.weiss@fairphone.com>,
	Conor Dooley <conor+dt@kernel.org>,
	 Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
	 Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>,
	linux-sound@vger.kernel.org, devicetree@vger.kernel.org,
	 linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/3] ASoC: dt-bindings: qcom,wcd93xx-common: don't require micbias4
Date: Wed, 8 Jul 2026 12:43:11 +0200	[thread overview]
Message-ID: <20260708-gregarious-elite-dinosaur-537d56@quoll> (raw)
In-Reply-To: <20260706192229.144137-2-jorijnvdgraaf@catcrafts.net>

On Mon, Jul 06, 2026 at 09:22:27PM +0200, Jorijn van der Graaf wrote:
> The WCD9370/9375, WCD9380/9385 and WCD9390/9395 codecs all have four
> mic bias supplies, but the upcoming WCD9378 only has three, so it
> cannot reference the common schema while qcom,micbias4-microvolt is
> required there. Move that requirement out of the common schema into
> each of the current users; no binding is relaxed by this.
> 
> Assisted-by: Claude:claude-fable-5
> Signed-off-by: Jorijn van der Graaf <jorijnvdgraaf@catcrafts.net>
> ---
>  Documentation/devicetree/bindings/sound/qcom,wcd937x.yaml        | 1 +
>  Documentation/devicetree/bindings/sound/qcom,wcd938x.yaml        | 1 +
>  Documentation/devicetree/bindings/sound/qcom,wcd939x.yaml        | 1 +
>  Documentation/devicetree/bindings/sound/qcom,wcd93xx-common.yaml | 1 -
>  4 files changed, 3 insertions(+), 1 deletion(-)
> 

This should be rather squashed with the next one, as wcd9378 is the
reason of doing this.

Best regards,
Krzysztof


  reply	other threads:[~2026-07-08 10:43 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-06 19:22 [PATCH 0/3] ASoC: codecs: add the Qualcomm WCD9378 audio codec Jorijn van der Graaf
2026-07-06 19:22 ` [PATCH 1/3] ASoC: dt-bindings: qcom,wcd93xx-common: don't require micbias4 Jorijn van der Graaf
2026-07-08 10:43   ` Krzysztof Kozlowski [this message]
2026-07-06 19:22 ` [PATCH 2/3] ASoC: dt-bindings: add the Qualcomm WCD9378 audio codec Jorijn van der Graaf
2026-07-06 21:17   ` Srinivas Kandagatla
2026-07-06 22:22     ` Jorijn van der Graaf
2026-07-06 19:22 ` [PATCH 3/3] ASoC: codecs: wcd9378: add TX/capture codec driver Jorijn van der Graaf
     [not found]   ` <20260706193827.D90641F000E9@smtp.kernel.org>
2026-07-06 20:35     ` Jorijn van der Graaf
2026-07-06 21:41   ` Srinivas Kandagatla
2026-07-06 22:22     ` Jorijn van der Graaf
2026-07-07 11:42   ` Pierre-Louis Bossart
2026-07-07 15:13     ` Jorijn van der Graaf
2026-07-08  9:11       ` Pierre-Louis Bossart
2026-07-10 12:20   ` Julian Braha

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