From patchwork Wed Jan 10 14:12:23 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Linus Walleij X-Patchwork-Id: 10155213 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id F338D60231 for ; Wed, 10 Jan 2018 14:12:37 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E3EEB2845C for ; Wed, 10 Jan 2018 14:12:37 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D812C2858E; Wed, 10 Jan 2018 14:12:37 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.1 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 651442845C for ; Wed, 10 Jan 2018 14:12:37 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id CB97A6E2CB; Wed, 10 Jan 2018 14:12:35 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-lf0-x241.google.com (mail-lf0-x241.google.com [IPv6:2a00:1450:4010:c07::241]) by gabe.freedesktop.org (Postfix) with ESMTPS id 89F8D6E2CB for ; Wed, 10 Jan 2018 14:12:34 +0000 (UTC) Received: by mail-lf0-x241.google.com with SMTP id z124so9591998lfd.10 for ; Wed, 10 Jan 2018 06:12:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id; bh=irdJyTknlsNf3Wjs1SIR4g3EwtqNzSIqFj7nXhDNc6o=; b=ds0XYATVuY7raBPKQRyqiMWs+xuLLysGxK5AQpvF37fvTBNGrXfnVgMD2kVTxY/QkF FqOBLcOVxTWH0pyDk8xiC6U9aWjGbdr0bF3ongQOQmvqWPB32rs9fVzKXCwbmlxlw733 /El79aT3ro6YFsLklfHlj3YoNy5THp50uZoL0= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=irdJyTknlsNf3Wjs1SIR4g3EwtqNzSIqFj7nXhDNc6o=; b=STlGYaOl4+C6l8VTLcHAwTJ4IVzbQsf7czrhxrQy+3vDsexbD7KOmHZVG+L0CVf+TT krJJj3UcXk0g70lDxgLIt2S9GZljoTwMjJ8qLCatDo/3TI53qAzEVuzdhFuZ4i9OnvL8 tOmUyNM5SZCIY3QlB5JAMjIY2ZtY5PJuKyCz1GBH+tosFsnfRsqSG59Z+wf1IXpTDmio 9ucdX/T6A1UmX71e6PR4UjE24qRHEnbiIOCxE2tdJBxiza6QRheBLBYjCZf2mQXy1y89 eG2KrPQTqzWqtiVpAwDe9XOTZyx0NcqKhfhf4Tk6O4wte19CsR1SlIB3GMhwOXZm+IOY d+kA== X-Gm-Message-State: AKwxyteLAsoDPNhISDFae1kqLa7x7jtDcn4GINk2J/13ZHSz9XYMpZOt M10do5u5KVMmHwttpv9yOCP9Lw== X-Google-Smtp-Source: ACJfBovtQRLHX7N0s8/5M6xw04erGpbVnmTDoQUjbLX1c2JkK3YMAP/ItQl/E7UkPTUNgbbm36C+zA== X-Received: by 10.46.65.12 with SMTP id o12mr11180810lja.132.1515593552624; Wed, 10 Jan 2018 06:12:32 -0800 (PST) Received: from genomnajs.ideon.se ([85.235.10.227]) by smtp.gmail.com with ESMTPSA id u72sm1019258lfi.64.2018.01.10.06.12.30 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 10 Jan 2018 06:12:31 -0800 (PST) From: Linus Walleij To: Archit Taneja , Andrzej Hajda , Laurent Pinchart Subject: [PATCH 1/4 v6] drm/bridge: Add bindings for TI THS8134 Date: Wed, 10 Jan 2018 15:12:23 +0100 Message-Id: <20180110141226.27826-1-linus.walleij@linaro.org> X-Mailer: git-send-email 2.14.3 Cc: devicetree@vger.kernel.org, Bartosz Golaszewski , dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP This adds device tree bindings for the Texas Instruments THS8134, THS8134A and THS8134B VGA DACs by extending and renaming the existing bindings for THS8135. These DACs are used for the VGA outputs on the ARM reference designs such as Integrator, Versatile and RealView. Cc: devicetree@vger.kernel.org Cc: Bartosz Golaszewski Acked-by: Rob Herring Reviewed-by: Laurent Pinchart Signed-off-by: Linus Walleij --- ChangeLog v5->v6: - Fix the more-to-less specific compatible strings. - Fix some speling. - Collect Laurent's review tag. ChangeLog v2->v5: - Dropped the "ti,ths813x" as it turns out we need precise info about the sub-variant anyways as they all very in timings. - Refine the THS8134 variants, it turns out ths8134, ths8134a and ths8134b are three different variants of ths8134. ChangeLog v1->v2: - Introduce specific-to-general compatible string: compatible = "ti,ths8134a", "ti,ths813x"; so drivers can handle the whole family the same way. - Collected Rob's ACK. --- .../display/bridge/{ti,ths8135.txt => ti,ths813x.txt} | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) rename Documentation/devicetree/bindings/display/bridge/{ti,ths8135.txt => ti,ths813x.txt} (69%) diff --git a/Documentation/devicetree/bindings/display/bridge/ti,ths8135.txt b/Documentation/devicetree/bindings/display/bridge/ti,ths813x.txt similarity index 69% rename from Documentation/devicetree/bindings/display/bridge/ti,ths8135.txt rename to Documentation/devicetree/bindings/display/bridge/ti,ths813x.txt index 6ec1a880ac18..df3d7c1ac09e 100644 --- a/Documentation/devicetree/bindings/display/bridge/ti,ths8135.txt +++ b/Documentation/devicetree/bindings/display/bridge/ti,ths813x.txt @@ -1,11 +1,16 @@ -THS8135 Video DAC ------------------ +THS8134 and THS8135 Video DAC +----------------------------- -This is the binding for Texas Instruments THS8135 Video DAC bridge. +This is the binding for Texas Instruments THS8134, THS8134A, THS8134B and +THS8135 Video DAC bridges. Required properties: -- compatible: Must be "ti,ths8135" +- compatible: Must be one of + "ti,ths8134" + "ti,ths8134a," "ti,ths8134" + "ti,ths8134b", "ti,ths8134" + "ti,ths8135" Required nodes: