From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EA48B387B3C; Tue, 16 Dec 2025 12:31:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765888304; cv=none; b=FATTcOXhZlPtD2l9dpBAmbNC3Y98Jx/VM3IChQMOGtNhEvr1F02qeJwa+74vEV/k+6wY8uAYnPFjDP2Sbnm0J8yeYj4slCuc802uzptCzAlfCiOmoL0RcfaoR63Poke+2C2Vr5BdM57RlS806pOwqsmqSEphzCXGdCTydSqCMtc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765888304; c=relaxed/simple; bh=oIcj7gxRphXjuqHHm38sS9faS0qO68es9rdYHIV7pTU=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=VsuT90tIcq/U2CR/nYiM3//N0RjAlUF2cuCtbPAINfBz87YWRn0FJWfObrL/AjJyj0UZB+mzUgUuv9RwVjYMt0GZW5RUyQSgWpIpujUBMTXRB6OBY8ftpv9FCtC44aCeVolY6IRT6mhqEOxeFHNEwtm4yEI51zM7ZzJRI2/Q2bM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=gbdjEghI; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="gbdjEghI" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A9D9DC19422; Tue, 16 Dec 2025 12:31:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1765888303; bh=oIcj7gxRphXjuqHHm38sS9faS0qO68es9rdYHIV7pTU=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=gbdjEghIaHP4eO7hFksOKinAuOAcAujpJsQyEjLphOjhtnYXQ299jebMN0ayPNacB aU0OFmdxieLh4mYb3rS2zPJfHf+5wcqbrfnwscDfj+shQ2ZOdkYXZqZmZvxItGdSwI utspDHGk33Js1S4tsXBz9TaojZopUXSwIIz+2dlSYoWZcfMibonhRu8iV0UkqFNY1W iEwvC5zaZwZoOAhxEAZxT59qdeZ7IEEzvvh7WXMsSYYiZL6dduGVycoFSpk1PSgPHK D1XkFF382KC9Id79bys3U3ehRIvkYGRcN4bw/WFWkneHdpbrwn26B0DG0OyiCfJrO8 kRnBRdyFZbesw== Message-ID: <58fa4a36-f931-418a-9f0a-47069f7086df@kernel.org> Date: Tue, 16 Dec 2025 12:31:37 +0000 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 2/2] media: dt-bindings: Update camss VDDA PHY supply description To: david@ixit.cz, Robert Foss , Todor Tomov , Bryan O'Donoghue , Vladimir Zapolskiy , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vikram Sharma , Kapatrala Syed , Hariram Purushothaman , Richard Acayan , Hans Verkuil , Depeng Shao Cc: linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, phone-devel@vger.kernel.org References: <20251216-docs-camss-fixes-v3-0-c238b6810771@ixit.cz> <20251216-docs-camss-fixes-v3-2-c238b6810771@ixit.cz> From: Bryan O'Donoghue Content-Language: en-US In-Reply-To: <20251216-docs-camss-fixes-v3-2-c238b6810771@ixit.cz> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 16/12/2025 12:24, David Heidelberg via B4 Relay wrote: > From: David Heidelberg > > Usually, the supply is around 0.875 - 0.88 V. Include the information > same as is already done for more recent camss dt-bindings. > > Signed-off-by: David Heidelberg > --- > Documentation/devicetree/bindings/media/qcom,sa8775p-camss.yaml | 2 +- > Documentation/devicetree/bindings/media/qcom,sc7280-camss.yaml | 2 +- > Documentation/devicetree/bindings/media/qcom,sc8280xp-camss.yaml | 2 +- > Documentation/devicetree/bindings/media/qcom,sdm670-camss.yaml | 2 +- > Documentation/devicetree/bindings/media/qcom,sdm845-camss.yaml | 2 +- > Documentation/devicetree/bindings/media/qcom,sm8250-camss.yaml | 2 +- > Documentation/devicetree/bindings/media/qcom,sm8550-camss.yaml | 2 +- > 7 files changed, 7 insertions(+), 7 deletions(-) > > diff --git a/Documentation/devicetree/bindings/media/qcom,sa8775p-camss.yaml b/Documentation/devicetree/bindings/media/qcom,sa8775p-camss.yaml > index 4986d18d1a2da..5c47a2cf220fb 100644 > --- a/Documentation/devicetree/bindings/media/qcom,sa8775p-camss.yaml > +++ b/Documentation/devicetree/bindings/media/qcom,sa8775p-camss.yaml > @@ -126,7 +126,7 @@ properties: > > vdda-phy-supply: > description: > - Phandle to a regulator supply to PHY core block. > + 0.88V regulator supply to CSIPHY IP blocks. > > vdda-pll-supply: > description: > diff --git a/Documentation/devicetree/bindings/media/qcom,sc7280-camss.yaml b/Documentation/devicetree/bindings/media/qcom,sc7280-camss.yaml > index e4b0b7ffdc336..7d180e9cb6fa9 100644 > --- a/Documentation/devicetree/bindings/media/qcom,sc7280-camss.yaml > +++ b/Documentation/devicetree/bindings/media/qcom,sc7280-camss.yaml > @@ -125,7 +125,7 @@ properties: > > vdda-phy-supply: > description: > - Phandle to a regulator supply to PHY core block. > + 0.88V regulator supply to CSIPHY IP blocks. > > vdda-pll-supply: > description: > diff --git a/Documentation/devicetree/bindings/media/qcom,sc8280xp-camss.yaml b/Documentation/devicetree/bindings/media/qcom,sc8280xp-camss.yaml > index 9cba6e0819fb1..cd5e4948b97fc 100644 > --- a/Documentation/devicetree/bindings/media/qcom,sc8280xp-camss.yaml > +++ b/Documentation/devicetree/bindings/media/qcom,sc8280xp-camss.yaml > @@ -264,7 +264,7 @@ properties: > > vdda-phy-supply: > description: > - Phandle to a regulator supply to PHY core block. > + 0.88V regulator supply to CSIPHY IP blocks. > > vdda-pll-supply: > description: > diff --git a/Documentation/devicetree/bindings/media/qcom,sdm670-camss.yaml b/Documentation/devicetree/bindings/media/qcom,sdm670-camss.yaml > index 61222839556bd..56346b650d21e 100644 > --- a/Documentation/devicetree/bindings/media/qcom,sdm670-camss.yaml > +++ b/Documentation/devicetree/bindings/media/qcom,sdm670-camss.yaml > @@ -91,7 +91,7 @@ properties: > > vdda-phy-supply: > description: > - Phandle to a regulator supply to PHY core block. > + 0.88V regulator supply to CSIPHY IP blocks. > > vdda-pll-supply: > description: > diff --git a/Documentation/devicetree/bindings/media/qcom,sdm845-camss.yaml b/Documentation/devicetree/bindings/media/qcom,sdm845-camss.yaml > index 03b9b34460b0a..008a739a0018a 100644 > --- a/Documentation/devicetree/bindings/media/qcom,sdm845-camss.yaml > +++ b/Documentation/devicetree/bindings/media/qcom,sdm845-camss.yaml > @@ -207,7 +207,7 @@ properties: > > vdda-phy-supply: > description: > - Phandle to a regulator supply to PHY core block. > + 0.88V regulator supply to CSIPHY IP blocks. > > vdda-pll-supply: > description: > diff --git a/Documentation/devicetree/bindings/media/qcom,sm8250-camss.yaml b/Documentation/devicetree/bindings/media/qcom,sm8250-camss.yaml > index acf9c54682107..db5029d521291 100644 > --- a/Documentation/devicetree/bindings/media/qcom,sm8250-camss.yaml > +++ b/Documentation/devicetree/bindings/media/qcom,sm8250-camss.yaml > @@ -296,7 +296,7 @@ properties: > > vdda-phy-supply: > description: > - Phandle to a regulator supply to PHY core block. > + 0.88V regulator supply to CSIPHY IP blocks. > > vdda-pll-supply: > description: > diff --git a/Documentation/devicetree/bindings/media/qcom,sm8550-camss.yaml b/Documentation/devicetree/bindings/media/qcom,sm8550-camss.yaml > index cd34f14916b42..ebf82a8c423bc 100644 > --- a/Documentation/devicetree/bindings/media/qcom,sm8550-camss.yaml > +++ b/Documentation/devicetree/bindings/media/qcom,sm8550-camss.yaml > @@ -134,7 +134,7 @@ properties: > > vdda-phy-supply: > description: > - Phandle to a regulator supply to PHY core block. > + 0.88V regulator supply to CSIPHY IP blocks. > > vdda-pll-supply: > description: > > -- > 2.51.0 > > Reviewed-by: Bryan O'Donoghue