From patchwork Wed May 15 06:27:44 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Vasut X-Patchwork-Id: 13664659 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 144493BBD9 for ; Wed, 15 May 2024 06:28:12 +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=1715754496; cv=none; b=eLr82gCdj9rpKXvM1b3jlCSjP/rtFi0zia/gRfIbCF+42xmKRKgB/Q5Na9sZLuFw+yNmT3auWSbrKLcQEZ0jYHR8YKBE09TaMKS9iGrP5x7oTaHdjKZPHJn3z5IWBbyCE63W7XNMkPpyKZ11YTkP+E4plBP+8815LBPp8oJM7Kw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715754496; c=relaxed/simple; bh=qxnjIvgLEkBUtlj2oZ4RvooQYvnhIctaxllhznLxkRU=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=E9fTX0s6pLxrbZemazuycmcPA9FiLADdPVAPB7JNxM2h0RojFm+O1TrdYZu3KyBABmnbYs5wTWK8IgNVnU6+E0iuBzyw5/k+0+Hiao73dTJS4po3MzMiHSWEczHEbrwRTDZr/IxtFqwuk0GxfJyQVGBVFgweRL04TzRmyrN1B5c= 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=TcvGSt1d; 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="TcvGSt1d" Received: from tr.lan (ip-86-49-120-218.bb.vodafone.cz [86.49.120.218]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: marex@denx.de) by phobos.denx.de (Postfix) with ESMTPSA id C5BDD8817B; Wed, 15 May 2024 08:28:09 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1715754491; bh=yGESoE1apx47VkleTAC6bVg0Bb0LTysStomazoTp6ro=; h=From:To:Cc:Subject:Date:From; b=TcvGSt1dh/Pd6FIKjgV9dHJNqlVyjnyABuXkvRe0XzuYLpfOhFIIa2sL/xJtQDlhG 6bZHSJpFqIUPpVFgeU7EwvuesmA3+aHyYxNhc4vJvi8wTHwBIN1XcnV7U+HcjTrk18 mE6LKwzjrsl9o8giSgVIDgr+HQDLZEOQKjEMDJyg/i/3AQPCJ0C41CtVUfaiYMnUvJ hAK1j/gKXXz27qcSWnk27Vx5HwqmPYd8jz7PZPCXtaKPgIfx0q+YyZQfjqFlEoKSIp KkUR+HdgqR/GbfkwBg2ci7RzGWbPU1f4Ey4XwPFoFKtM2fMP8Q67e+WHTIIX0lL4Ns n9B+YhjfnoB9g== From: Marek Vasut To: devicetree@vger.kernel.org Cc: Marek Vasut , 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 Subject: [PATCH v2] dt-bindings: display: synopsys,dw-hdmi: Document ddc-i2c-bus in core Date: Wed, 15 May 2024 08:27:44 +0200 Message-ID: <20240515062753.111746-1-marex@denx.de> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean 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 Reviewed-by: Laurent Pinchart Acked-by: Conor Dooley --- Cc: Andrzej Hajda Cc: Conor Dooley Cc: Daniel Vetter Cc: David Airlie Cc: Fabio Estevam Cc: Jernej Skrabec Cc: Jonas Karlman Cc: Krzysztof Kozlowski Cc: Laurent Pinchart Cc: Liu Ying Cc: Maarten Lankhorst Cc: Maxime Ripard Cc: Neil Armstrong Cc: Pengutronix Kernel Team Cc: Philipp Zabel Cc: Rob Herring Cc: Robert Foss Cc: Sascha Hauer Cc: Shawn Guo Cc: Thomas Zimmermann Cc: devicetree@vger.kernel.org Cc: dri-devel@lists.freedesktop.org Cc: imx@lists.linux.dev Cc: kernel@dh-electronics.com Cc: linux-arm-kernel@lists.infradead.org --- 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