From patchwork Thu Jan 14 06:44:30 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Pinchart X-Patchwork-Id: 12018677 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7662BC433DB for ; Thu, 14 Jan 2021 06:45:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2D634238EA for ; Thu, 14 Jan 2021 06:45:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726146AbhANGpl (ORCPT ); Thu, 14 Jan 2021 01:45:41 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49784 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725975AbhANGpl (ORCPT ); Thu, 14 Jan 2021 01:45:41 -0500 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4A712C061794; Wed, 13 Jan 2021 22:45:00 -0800 (PST) Received: from pendragon.lan (62-78-145-57.bb.dnainternet.fi [62.78.145.57]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 1CCCF279; Thu, 14 Jan 2021 07:44:58 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1610606698; bh=H1Y9wGIsveto/3vqMzcWXLNQSEdFp0vFQVeOythp8lI=; h=From:To:Cc:Subject:Date:From; b=BrxUHnvgX+d6pF4xrBTxsymacpsoRSebMomz1Q3J2NVSYdbWQXQuH/4oXqp3eWDAL SWzzDPzGUsbGlPK+pxwE1bWdHH1ljYFIKjp7Hq6CsVWXQBBeiApn5weCCcWEbIVTFz JnkW+vVWyxLpqaFp2Hi8PcJWLAHks6xePt4eEOJE= From: Laurent Pinchart To: dri-devel@lists.freedesktop.org Cc: devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Sandy Huang , Rob Herring , Mark Yao , Philipp Zabel Subject: [PATCH v4 0/7] dt-bindings: display: Convert DWC HDMI TX bindings to YAML Date: Thu, 14 Jan 2021 08:44:30 +0200 Message-Id: <20210114064437.5793-1-laurent.pinchart+renesas@ideasonboard.com> X-Mailer: git-send-email 2.28.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org Hello, This patch series attempts a conversion of the DWC HDMI TX DT bindings to YAML. The DWC HDMI TX is an HDMI transmitter IP core from Synopsys, integrated in various SoCs with different glue layers. As such, some properties are defined in a common document, but sometimes need to be overridden by platform-specific bindings. Compared to v3, the series incorporates small review feedback, and has gained patch 1/7 that updated the imx6q(dl) device trees to use 'ports' nodes. Patch 2/7 then adds a base schema for the common properties, based on the existing dw_hdmi.txt document. Patches 3/7 to 5/7 then convert the platform-specific bindings for Renesas, NXP and Rockchip SoCs. Patch 6/7 replaces the reference to dw_hdmi.txt in the Allwinner bindings with a reference to the YAML base schema, and patch 7/7 drops dw_hdmi.txt. I have volunteered Philipp Zabel and Mark Yao as maintainers for the i.MX6 and Rockchip bindings respectively. Could you please let me know if you would prefer a different maintainer, or ack the respective patch if this is fine with you ? It seems to be difficult to find a maintainer for the RockChip bindings. In the event that no maintainer can be found, Rob has recommended to simply delete the text-based bindings, which I would prefer not being forced to do in a v5. Laurent Pinchart (7): ARM: dts: imx6q(dl): Move 'port' nodes under 'ports' for HDMI encoder dt-bindings: display: bridge: Add YAML schema for Synopsys DW-HDMI dt-bindings: display: bridge: renesas,dw-hdmi: Convert binding to YAML dt-bindings: display: imx: hdmi: Convert binding to YAML dt-bindings: display: rockchip: dw-hdmi: Convert binding to YAML dt-bindings: display: sun8i-a83t-dw-hdmi: Reference dw-hdmi YAML schema dt-bindings: display: bridge: Remove deprecated dw_hdmi.txt .../display/allwinner,sun8i-a83t-dw-hdmi.yaml | 4 +- .../bindings/display/bridge/dw_hdmi.txt | 33 ---- .../display/bridge/renesas,dw-hdmi.txt | 88 ---------- .../display/bridge/renesas,dw-hdmi.yaml | 125 ++++++++++++++ .../display/bridge/synopsys,dw-hdmi.yaml | 55 ++++++ .../bindings/display/imx/fsl,imx6-hdmi.yaml | 126 ++++++++++++++ .../devicetree/bindings/display/imx/hdmi.txt | 65 -------- .../display/rockchip/dw_hdmi-rockchip.txt | 74 --------- .../display/rockchip/rockchip,dw-hdmi.yaml | 156 ++++++++++++++++++ MAINTAINERS | 2 +- arch/arm/boot/dts/imx6q.dtsi | 20 ++- arch/arm/boot/dts/imx6qdl.dtsi | 25 +-- 12 files changed, 490 insertions(+), 283 deletions(-) delete mode 100644 Documentation/devicetree/bindings/display/bridge/dw_hdmi.txt delete mode 100644 Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt create mode 100644 Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml create mode 100644 Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml create mode 100644 Documentation/devicetree/bindings/display/imx/fsl,imx6-hdmi.yaml delete mode 100644 Documentation/devicetree/bindings/display/imx/hdmi.txt delete mode 100644 Documentation/devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt create mode 100644 Documentation/devicetree/bindings/display/rockchip/rockchip,dw-hdmi.yaml