From patchwork Wed Jun 17 09:46:29 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Ricardo_Ca=C3=B1uelo?= X-Patchwork-Id: 11609511 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id CCA1B90 for ; Wed, 17 Jun 2020 09:47:12 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id AB0E92082F for ; Wed, 17 Jun 2020 09:47:12 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="TCRTy4N1" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org AB0E92082F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=collabora.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=fxJkpjmucvn89huLrK6b3k53EcTT3WxpJjVR0WWZQec=; b=TCRTy4N1ZtA80p wOICEbH2q0idIDbYmFct+LZd+rcriCjr24gqpcJug7BbXkvLrnY1Q3twSM3CtC2DDv/ogWDbqdYWC m+9PK1mLGx0q00Hj+e0JNABtHMdLLYg7RptAtzuUKpZTJctIwdOlYJS2QIpFOEJzMxCweUZOJjqCU 2JjQTkKUzwkGC60nRVoJNh5ZYHhvyGvmq0tmsqv///Rcwf726E+WG5G4ZWaKCwfKBX1K6oQ71dx9R yxN34aXLu9LlqFt94lGNaK6r2SmwMmKZIfmXaLoKjcD9z1tHoHVM2IBgIKwWNWErFJhnsjgGY3V4h kvOcL11gOovgWH6wn3tw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jlUf0-0000S7-Mw; Wed, 17 Jun 2020 09:47:10 +0000 Received: from bhuna.collabora.co.uk ([2a00:1098:0:82:1000:25:2eeb:e3e3]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jlUex-0000Oo-C5 for linux-arm-kernel@lists.infradead.org; Wed, 17 Jun 2020 09:47:08 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: rcn) with ESMTPSA id EA9E32A3876 From: =?utf-8?q?Ricardo_Ca=C3=B1uelo?= To: Laurent.pinchart@ideasonboard.com Subject: [PATCH v4 0/4] dt-bindings: display: ti,tfp410.txt: convert to yaml Date: Wed, 17 Jun 2020 11:46:29 +0200 Message-Id: <20200617094633.19663-1-ricardo.canuelo@collabora.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200617_024707_550700_B5684156 X-CRM114-Status: UNSURE ( 9.61 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.0 (/) X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary: Content analysis details: (-0.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.0 SPF_PASS SPF: sender matches SPF record 0.0 UNPARSEABLE_RELAY Informational: message has unparseable relay lines X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, jason@lakedaemon.net, airlied@linux.ie, dri-devel@lists.freedesktop.org, robh+dt@kernel.org, tomi.valkeinen@ti.com, kernel@collabora.com, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org This series converts the DT binding for the TI TFP410 DPI-to-DVI encoder to json-schema. It also fixes a minor bug in the ti-tfp410 driver that causes a wrong calculation of the setup and hold times when the de-skew feature is enabled. The retrieval of the de-skew value from the DT has also been updated to reflect the binding changes. Changes in v4: - ti,tfp410.yaml: - "ports" node set back as required (Laurent Pinchart). This means that dove-sbc-a510.dts will not comply with the binding and will have to be fixed at some point. The bindings have been tested with: make dt_binding_check ARCH= DT_SCHEMA_FILES=<...ti,tfp410.yaml> make dtbs_check ARCH= DT_SCHEMA_FILES=<...ti,tfp410.yaml> for = arm and arm64. This uncovered a number of dts files that use the TFP410 but not through I2C and don't define the ti,deskew property. These should also be fixed. Ricardo Cañuelo (4): dt-bindings: display: ti,tfp410.txt: convert to yaml dt-bindings: display: ti,tfp410.yaml: Redefine ti,deskew property drm/bridge: tfp410: fix de-skew value retrieval from DT drm/bridge: tfp410: Fix setup and hold time calculation .../bindings/display/bridge/ti,tfp410.txt | 66 --------- .../bindings/display/bridge/ti,tfp410.yaml | 131 ++++++++++++++++++ drivers/gpu/drm/bridge/ti-tfp410.c | 10 +- 3 files changed, 136 insertions(+), 71 deletions(-) delete mode 100644 Documentation/devicetree/bindings/display/bridge/ti,tfp410.txt create mode 100644 Documentation/devicetree/bindings/display/bridge/ti,tfp410.yaml