From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D153E381A4 for ; Wed, 15 May 2024 06:32:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=85.214.62.61 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715754767; cv=none; b=jvSl/KlBE3TCX0+0LQm6KtEzpSqW7h1wJuh1cSMrKAVVyTe/cFk7/1MdOhrvGKqtd3rLWobj5K2TBaR02GDTbv8MCyzWe4kKNVbd4nkiEoq141xdINAiraUEWBSLYqkpD0QMVmC3MteOxrxpUWJHJ/kQL/z1mGxDojtX37Y7dgE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715754767; c=relaxed/simple; bh=wWW93tTjATC/IKl+3Z2x+jQ8FPNo1o92Xqmlq2GuKPM=; h=Message-ID:Date:MIME-Version:From:Subject:To:Cc:References: In-Reply-To:Content-Type; b=Ea3TSbudgexCMqyrgrQnsEUrJZoCZ3Gwpe8hZONpvCmh22pRZc/t/w+d+/VzLjvM+//EwIvy5mAnypH4gWnJIxIpm6m7lGWI46XX3o7x6ghRgq6uA5l2sqt9JxCjsjxNLPTkZYJBYlLDAr7WOxw7Mv+GLcTilyC1oIwrT2SMNv8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=denx.de; spf=pass smtp.mailfrom=denx.de; dkim=pass (2048-bit key) header.d=denx.de header.i=@denx.de header.b=JCXrFDYY; arc=none smtp.client-ip=85.214.62.61 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=denx.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=denx.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=denx.de header.i=@denx.de header.b="JCXrFDYY" Received: from [127.0.0.1] (p578adb1c.dip0.t-ipconnect.de [87.138.219.28]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: marex@denx.de) by phobos.denx.de (Postfix) with ESMTPSA id 659EC83339; Wed, 15 May 2024 08:32:42 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1715754764; bh=ddydLfOKbSHxwie9AtUSsD05hgEVFV91WgAcpSisnKM=; h=Date:From:Subject:To:Cc:References:In-Reply-To:From; b=JCXrFDYY81ICQPhy/53SGj2ZOW6e2B8X3UM7OXB7MSxN20zHO88wtclZnTHmFrgZJ D+4wVaVnIpZNW8a7A1zKYocMfKB5t2o91f9ccGOoWCCVVAvhEWgZDK3rr2ofBVsS/t YnFUIq4K66/fBpzMUOZqbGGJ99kKJVAjQnjMXsc6VNbt8aBQdrIv++K3y1KIWqFBwN cRcAlSsyFU/BERZay3hbgj5l+ZQb542/EtX4qVzrtiXqKbP19eRxzBDAIkTA2+Sebk AcHP0yy4R+3mQWwicX+bt3iv6Mw9vFMdil3RdBuHjCGNl9rhMtos62U6wGNzeW08yo AySBlVoHOoueA== Message-ID: Date: Wed, 15 May 2024 08:31:13 +0200 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: Marek Vasut Subject: Re: [PATCH v2] dt-bindings: display: synopsys,dw-hdmi: Document ddc-i2c-bus in core To: devicetree@vger.kernel.org Cc: Andrzej Hajda , Conor Dooley , Daniel Vetter , David Airlie , Fabio Estevam , Jernej Skrabec , Jonas Karlman , Krzysztof Kozlowski , Laurent Pinchart , Liu Ying , Maarten Lankhorst , Maxime Ripard , Neil Armstrong , Pengutronix Kernel Team , Philipp Zabel , Rob Herring , Robert Foss , Sascha Hauer , Shawn Guo , Thomas Zimmermann , dri-devel@lists.freedesktop.org, imx@lists.linux.dev, kernel@dh-electronics.com, linux-arm-kernel@lists.infradead.org, markyao0591@gmail.com References: <20240515062753.111746-1-marex@denx.de> Content-Language: en-US In-Reply-To: <20240515062753.111746-1-marex@denx.de> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean On 5/15/24 8:27 AM, Marek Vasut wrote: > The DW HDMI driver core is responsible for parsing the 'ddc-i2c-bus' property, > move the property description into the DW HDMI common DT schema too, so this > property can be used on all devices integrating the DW HDMI core. > > Signed-off-by: Marek Vasut > --- +CC Mark > --- > V2: Update rockchip,dw-hdmi.yaml as well > --- > .../bindings/display/bridge/synopsys,dw-hdmi.yaml | 8 ++++++++ > .../devicetree/bindings/display/imx/fsl,imx6-hdmi.yaml | 8 -------- > .../bindings/display/rockchip/rockchip,dw-hdmi.yaml | 8 -------- > 3 files changed, 8 insertions(+), 16 deletions(-) > > diff --git a/Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml b/Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml > index 4b7e54a8f037f..828709a8ded26 100644 > --- a/Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml > +++ b/Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml > @@ -45,6 +45,14 @@ properties: > - const: isfr > additionalItems: true > > + ddc-i2c-bus: > + $ref: /schemas/types.yaml#/definitions/phandle > + description: > + The HDMI DDC bus can be connected to either a system I2C master or the > + functionally-reduced I2C master contained in the DWC HDMI. When connected > + to a system I2C master this property contains a phandle to that I2C > + master controller. > + > interrupts: > maxItems: 1 > > diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx6-hdmi.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx6-hdmi.yaml > index 7979cf07f1199..180c4b510fb12 100644 > --- a/Documentation/devicetree/bindings/display/imx/fsl,imx6-hdmi.yaml > +++ b/Documentation/devicetree/bindings/display/imx/fsl,imx6-hdmi.yaml > @@ -31,14 +31,6 @@ properties: > clock-names: > maxItems: 2 > > - ddc-i2c-bus: > - $ref: /schemas/types.yaml#/definitions/phandle > - description: > - The HDMI DDC bus can be connected to either a system I2C master or the > - functionally-reduced I2C master contained in the DWC HDMI. When connected > - to a system I2C master this property contains a phandle to that I2C > - master controller. > - > gpr: > $ref: /schemas/types.yaml#/definitions/phandle > description: > diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-hdmi.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-hdmi.yaml > index 2aac62219ff64..9d096856a79a6 100644 > --- a/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-hdmi.yaml > +++ b/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-hdmi.yaml > @@ -70,14 +70,6 @@ properties: > - vpll > - ref > > - ddc-i2c-bus: > - $ref: /schemas/types.yaml#/definitions/phandle > - description: > - The HDMI DDC bus can be connected to either a system I2C master or the > - functionally-reduced I2C master contained in the DWC HDMI. When connected > - to a system I2C master this property contains a phandle to that I2C > - master controller. > - > phys: > maxItems: 1 > description: The HDMI PHY