From patchwork Fri Jun 26 08:04:32 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexandre Courbot X-Patchwork-Id: 11626863 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 7F5CF14B7 for ; Fri, 26 Jun 2020 08:08:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5B64C2076E for ; Fri, 26 Jun 2020 08:08:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="RHg9Dgp1" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729180AbgFZIF6 (ORCPT ); Fri, 26 Jun 2020 04:05:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40716 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729172AbgFZIF4 (ORCPT ); Fri, 26 Jun 2020 04:05:56 -0400 Received: from mail-pg1-x543.google.com (mail-pg1-x543.google.com [IPv6:2607:f8b0:4864:20::543]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6CBF6C08C5DB for ; Fri, 26 Jun 2020 01:05:56 -0700 (PDT) Received: by mail-pg1-x543.google.com with SMTP id f3so4637412pgr.2 for ; Fri, 26 Jun 2020 01:05:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=nNwEzWipSSz2vd4pkUc1DMaHvpQvQj+NbszKHo/2YLs=; b=RHg9Dgp1ggVhlqYSJDRUT2dau1OUPfz/FXjf2pt27uOy/W6ONc7WnGbc/0XGJbOcyd SWY/owF6lII0qNEXDIqNVkda5D09wHn8vUWjUc/O1NKTb94LaeBEbqyr4NzLubmAkK5V 1n7jgw+DidjDUHHAZFLU21HT2TII00JvGgS8E= 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:in-reply-to :references:mime-version:content-transfer-encoding; bh=nNwEzWipSSz2vd4pkUc1DMaHvpQvQj+NbszKHo/2YLs=; b=enaodDxxSOfX/l2vMpt9KzPVLJipq2HIpolVnI28uc3SBtSVqrHjMq/MHABuX/DGcI DNBdJn+a63fuLfJYCWXnTzcQT+tB8AqPii3M0wTwkIxru8zSCVhsDwz0OZoj/pBgllo0 k7+Iq4Cn07mjMNK7Kck+sqoX+/Ahwm1Z+YPNFPsgHTANCpM87K2ZMHwRMCevxpTsTVRO saAduz8OpRjY5Bos8HQykMFz+7LfVvc+vBPZ5zYXmqu9lfZ1O+CDoPLA7k8gc8QbxHWX FrvdUm8JQKxsM7YP4IeTafGMzX8bT6KVON5cYOQa7FzaXplgBE0BhsHXf1q0hiX8/GQw DJJQ== X-Gm-Message-State: AOAM5331xlOg/4k03tXisQhsbpYCLfa23MgSL63txvE/13nWR/x2lNTA ZTqThTOSgBf+JcFjB5oUzIfQBw== X-Google-Smtp-Source: ABdhPJxVxy+TcRiUnQ2Y6bbJtc+2IY2rhhdtmkNKrhVuoI5PJYt+s5qOfWmaSqZKimV2x8zZ4qzRhA== X-Received: by 2002:a65:46c9:: with SMTP id n9mr1608943pgr.89.1593158756043; Fri, 26 Jun 2020 01:05:56 -0700 (PDT) Received: from acourbot.tok.corp.google.com ([2401:fa00:8f:203:93d9:de4d:e834:3086]) by smtp.gmail.com with ESMTPSA id 137sm21809843pgg.72.2020.06.26.01.05.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 26 Jun 2020 01:05:55 -0700 (PDT) From: Alexandre Courbot To: Tiffany Lin , Andrew-CT Chen , Rui Wang , Yunfei Dong , Pi-Hsun Shih , Maoguang Meng Cc: linux-media@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, Alexandre Courbot Subject: [PATCH v2 08/18] media: dt-bindings: mtk-vcodec: specify SCP node Date: Fri, 26 Jun 2020 17:04:32 +0900 Message-Id: <20200626080442.292309-9-acourbot@chromium.org> X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog In-Reply-To: <20200626080442.292309-1-acourbot@chromium.org> References: <20200626080442.292309-1-acourbot@chromium.org> MIME-Version: 1.0 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org The mediatek codecs can use either the VPU or the SCP as their interface to firmware. Reflect this in the DT bindings. Signed-off-by: Alexandre Courbot Acked-by: Tiffany Lin --- Documentation/devicetree/bindings/media/mediatek-vcodec.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/media/mediatek-vcodec.txt b/Documentation/devicetree/bindings/media/mediatek-vcodec.txt index b6b5dde6abd8..7aef0a4fe207 100644 --- a/Documentation/devicetree/bindings/media/mediatek-vcodec.txt +++ b/Documentation/devicetree/bindings/media/mediatek-vcodec.txt @@ -19,7 +19,9 @@ Required properties: - iommus : should point to the respective IOMMU block with master port as argument, see Documentation/devicetree/bindings/iommu/mediatek,iommu.txt for details. -- mediatek,vpu : the node of video processor unit +One of the two following nodes: +- mediatek,vpu : the node of the video processor unit, if using VPU. +- mediatek,scp : the noode of the SCP unit, if using SCP. Example: