From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) (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 6A802334C02 for ; Wed, 5 Nov 2025 17:27:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.167.242.64 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762363631; cv=none; b=n0w/ALlS72SrfmvTI1UDlMJf4po6NdOHbYxixgSo59q0U1XRaOcGvNq44OlDpVobA+Ku8GlfvR73ty6VkkleljM1+39W53JjBbUQh3h0AwDlA6eE1hnqEQEgPgwW3LJPPKT3aY71QIZztVbnolkUAv/sAMq0tRyR2IYeeuxMzUE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762363631; c=relaxed/simple; bh=0zh7mU6+Q2DgrXPwAM6Mbt58/5XP2Rm18IkdrvGTcKQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=YmYzVSNXeua2QIWU6mjIL4+/dBAxi0265Jjbng/OrttpaNYA0QvLQqGkCqn6DIavs51p477vHowaGU6JquTF4fIn8SpXtXLW9cEwCPCh6jyrCHGnUaontLrB8NiIk3EZDIFluiWjOaK3Sw3Y+bWyte/gZaZ8xH+CsGSD9YULcTQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ideasonboard.com; spf=pass smtp.mailfrom=ideasonboard.com; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b=e9Q2i3qm; arc=none smtp.client-ip=213.167.242.64 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="e9Q2i3qm" Received: from pendragon.ideasonboard.com (82-203-161-95.bb.dnainternet.fi [82.203.161.95]) by perceval.ideasonboard.com (Postfix) with UTF8SMTPSA id 0F214B5; Wed, 5 Nov 2025 18:25:12 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1762363513; bh=0zh7mU6+Q2DgrXPwAM6Mbt58/5XP2Rm18IkdrvGTcKQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=e9Q2i3qmyZ20IOL7SdDM+WwB9D19VYgM5hqbItih+ttfImYlnN/blGMLwogAQtYPB bsrjefm/q4T1d3In/NUbRQrX4xYlYUtZu3BoGa5DzLIpv61oBNlzJkkAah0NPR1Mvr 4geXc6/x8mJ2K/8w8L8Bl8RkgGyZi8B5hpa7hh4k= Date: Wed, 5 Nov 2025 19:27:03 +0200 From: Laurent Pinchart To: Guoniu Zhou Cc: Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Frank Li , linux-media@vger.kernel.org, devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Guoniu Zhou Subject: Re: [PATCH v3 1/3] media: dt-bindings: nxp,imx8-isi: Add i.MX95 ISI compatible string Message-ID: <20251105172703.GC6046@pendragon.ideasonboard.com> References: <20251105-isi_imx95-v3-0-3987533cca1c@nxp.com> <20251105-isi_imx95-v3-1-3987533cca1c@nxp.com> Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20251105-isi_imx95-v3-1-3987533cca1c@nxp.com> Hi Guoniu, Thank you for the patch. On Wed, Nov 05, 2025 at 01:55:10PM +0800, Guoniu Zhou wrote: > From: Guoniu Zhou > > The ISI module on i.MX95 supports up to eight channels and four link > sources to obtain the image data for processing in its pipelines. It > can process up to eight image sources at the same time. > > Signed-off-by: Guoniu Zhou Reviewed-by: Laurent Pinchart > --- > .../devicetree/bindings/media/nxp,imx8-isi.yaml | 27 +++++++++++++++++++++- > 1 file changed, 26 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/media/nxp,imx8-isi.yaml b/Documentation/devicetree/bindings/media/nxp,imx8-isi.yaml > index f43b91984f0152fbbcf80db3b3bbad7e8ad6c11e..c5cf4a9787ee7f31273bd097d2200402fb346773 100644 > --- a/Documentation/devicetree/bindings/media/nxp,imx8-isi.yaml > +++ b/Documentation/devicetree/bindings/media/nxp,imx8-isi.yaml > @@ -23,6 +23,7 @@ properties: > - fsl,imx8mp-isi > - fsl,imx8ulp-isi > - fsl,imx93-isi > + - fsl,imx95-isi > > reg: > maxItems: 1 > @@ -49,7 +50,7 @@ properties: > interrupts: > description: Processing pipeline interrupts, one per pipeline > minItems: 1 > - maxItems: 2 > + maxItems: 8 > > power-domains: > maxItems: 1 > @@ -98,6 +99,7 @@ allOf: > then: > properties: > interrupts: > + minItems: 2 > maxItems: 2 > ports: > properties: > @@ -109,6 +111,29 @@ allOf: > - port@0 > - port@1 > > + - if: > + properties: > + compatible: > + contains: > + const: fsl,imx95-isi > + then: > + properties: > + interrupts: > + minItems: 8 > + ports: > + properties: > + port@0: > + description: Pixel Link Slave 0 > + port@1: > + description: Pixel Link Slave 1 > + port@2: > + description: MIPI CSI-2 RX 0 > + port@3: > + description: MIPI CSI-2 RX 1 > + required: > + - port@2 > + - port@3 > + > additionalProperties: false > > examples: -- Regards, Laurent Pinchart