From patchwork Wed Mar 16 13:57:30 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nicolas Belin X-Patchwork-Id: 551965 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2A2CAC433F5 for ; Wed, 16 Mar 2022 13:58:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230070AbiCPN7s (ORCPT ); Wed, 16 Mar 2022 09:59:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49480 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233803AbiCPN7r (ORCPT ); Wed, 16 Mar 2022 09:59:47 -0400 Received: from mail-wr1-x435.google.com (mail-wr1-x435.google.com [IPv6:2a00:1450:4864:20::435]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2450E41FBE for ; Wed, 16 Mar 2022 06:58:32 -0700 (PDT) Received: by mail-wr1-x435.google.com with SMTP id u16so2099631wru.4 for ; Wed, 16 Mar 2022 06:58:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20210112.gappssmtp.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=b6vRm7DFQWhptVouBz9lNoj2sjJPbt8GKE52QtweUyM=; b=PKKdDEqaCO10/rc/G4bcQjaSk1hrihkTPnkC4h9ITtWhr52dOC+zBfUgLtBqp09rzZ E6fMWCnh8R36SaKUEMGMCBQIupa5jYlORDOvgycd4XSnmq3RQ8hux8mweEpmihLQHfFN iX2Su/t3Qa0mzEHn0OE6eMd0PnJzfc61emUZKeWW/Nm5DwA8xmrghfdFgTDWmbCWBMpf hfRxhIJWj4mWGZLPVnbZxSGMdbWYxVO6cVfGXfxcmhbw728WHbriSj5S9mhaL6kJ73F2 rw5U7L/zko4L4yOMKFvdPIRq/oQHwoxP/nmLo1L9ooniPu9eOphnA5wUG68jppspRBao iQgw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=b6vRm7DFQWhptVouBz9lNoj2sjJPbt8GKE52QtweUyM=; b=c+ljawOQ3AM3oxDpjbNvSALjjcNI2mHzLsQC1cUMbXWt2JOyIrwSn7jvwGUqIgockz n0KO4nTos7OlysiNfjQIJ1wcsmW9qIRM/Q5eSmu6/uxWtLYjsgB/O7mQGHxp69J0ZIxY THVsvuhzz3r0TUYO6KLNikEQaoS7rvGCRm9uF4p8K36RuoG+Zb/fXYGgfJwBpkPuuK2H PHflbSARw18HGF63asWNMLPdoRvGmFEiLKTJd0p6IusuofhlpxkNk7hn/+c3z2m4w7eQ PTLGs0VOe8sL1ihV//pujs5ZrITH01sYkYuVM3ZJRYgFs8+YjVUz8fq4EQqTXqSIoYKM HbDA== X-Gm-Message-State: AOAM532eY0bbRucs86zwBmShskzBQ3LOsJGCJqCl7djvw5zBLpZKHf46 tdU5fUPdKL3iYKo4a/lim4rtGA== X-Google-Smtp-Source: ABdhPJwzHiIKP0+Q4q4J7rkc1uIhEVZWdpLU0KdF04jlKVLkBlHig0tKFYV5ztMniLZCI56EUEETXw== X-Received: by 2002:adf:ab06:0:b0:1f1:de8b:ecd with SMTP id q6-20020adfab06000000b001f1de8b0ecdmr114110wrc.156.1647439110584; Wed, 16 Mar 2022 06:58:30 -0700 (PDT) Received: from localhost.localdomain ([37.173.241.155]) by smtp.gmail.com with ESMTPSA id ay24-20020a05600c1e1800b00389a420e1ecsm1790563wmb.37.2022.03.16.06.58.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 16 Mar 2022 06:58:30 -0700 (PDT) From: Nicolas Belin To: narmstrong@baylibre.com, andrzej.hajda@intel.com, robert.foss@linaro.org Cc: devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@gmail.com, Nicolas Belin Subject: [PATCH 0/3] drm: bridge: it66121: Add audio support Date: Wed, 16 Mar 2022 14:57:30 +0100 Message-Id: <20220316135733.173950-1-nbelin@baylibre.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This patch series adds the audio support on the it66121 HDMI bridge. Patch 1 updates the ITE 66121 HDMI bridge bindings in order to support audio. Patch 2 sets the register page length or window length of the ITE 66121 HDMI bridge to 0x100 according to the documentation. Patch 3 contains the actual driver modifications in order to add the audio support on the ITE 66121 HDMI bridge. Nicolas Belin (3): dt-bindings: display: bridge: it66121: Add audio support drm: bridge: it66121: Fix the register page length drm: bridge: it66121: Add audio support .../bindings/display/bridge/ite,it66121.yaml | 3 + drivers/gpu/drm/bridge/ite-it66121.c | 629 +++++++++++++++++- 2 files changed, 631 insertions(+), 1 deletion(-)