From mboxrd@z Thu Jan 1 00:00:00 1970 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=-14.6 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 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 9E31DC433E0 for ; Fri, 26 Feb 2021 09:09:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5548664EF0 for ; Fri, 26 Feb 2021 09:09:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230107AbhBZJIL (ORCPT ); Fri, 26 Feb 2021 04:08:11 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38798 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230040AbhBZJHh (ORCPT ); Fri, 26 Feb 2021 04:07:37 -0500 Received: from mail-lf1-x130.google.com (mail-lf1-x130.google.com [IPv6:2a00:1450:4864:20::130]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 39151C061574; Fri, 26 Feb 2021 01:06:43 -0800 (PST) Received: by mail-lf1-x130.google.com with SMTP id z11so12758581lfb.9; Fri, 26 Feb 2021 01:06:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:cc:references:from:organization:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=uxphfiSU/hPgYpEuMw/gJ3hatW3zgGJH56KQDhxkLH8=; b=d5y1ZGNdeZ2H2HfVMxJ9RF6kP70gycTbW/Ug6uETrHZM+Wfv92Ic1xy5IO7K7/cFhb de/BqRkWW/9j301hhpc2er++kymQHQqqvPuiZ3w/xPCZ0MLA0B0YqcYb38Netq/axb8G 5laX3kWHRaYp15cj2evqHrC0oaYZni3gY6u4OxO/5OnhLO2yL6cP/dZRe2YiZwrLvUJl kLRTyI7mxleAGrWJ9jp2u4IKGG91KQqr1vq/51NaaIx5k6nLT0fn5v+1hxYmc5v+04eB jUkLTqh16GnG7HK3Wv5/GM9lSXUuf88iiqN5Db7BzXrLSpH4W0fKQb+7HcdQRoA26+Ju EZ5g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:organization :message-id:date:user-agent:mime-version:in-reply-to :content-language:content-transfer-encoding; bh=uxphfiSU/hPgYpEuMw/gJ3hatW3zgGJH56KQDhxkLH8=; b=qrEZfdNlG9q+DdGZvnzHEk3wkaEdKIJG5xt6hZey+5qOygp1UazHoKznz33icmIB8h 4o6YjoVXaqMERw4F4VbYwS14cNJuEhk5JIzjevgUoPjcEeAOOeoMxztBCQfiVUYEmmS2 DVdumRyhwDQMwXdXx8B8SwBJLTdwUjUG3DP/VLK0ipTwIoZpNzNpb3jyd7tp5u7TcDUB DW3lwdRnaJ3xsKsM6PqMutY+1fhlpqid4xOAeQy51vIZ7ascTYTC4BzbVjxMD2zzwNvc 8F5mRO7lH2ARFXEgAzWhrtX3xYOSdUxcD3TEDZRXyTmA/r8VSnk3fzj3KCIa5EoaNyM0 jI6g== X-Gm-Message-State: AOAM531+UMcsxax14K2/AVDn576AFiPNU4oFWgRsfSoBfaTsfGrtQQ6P dUaB/lpOO6DBsLKKTKnRGHo= X-Google-Smtp-Source: ABdhPJwu/DorbxTb3m5ijFUSJF1Akr2qiI1JIQ/MJ9bEjQnb0mDgggLzP1FkObDPpiP8QELARcobnw== X-Received: by 2002:a05:6512:1284:: with SMTP id u4mr1278416lfs.175.1614330401667; Fri, 26 Feb 2021 01:06:41 -0800 (PST) Received: from [192.168.1.100] ([31.173.85.164]) by smtp.gmail.com with ESMTPSA id 12sm1318201ljc.106.2021.02.26.01.06.40 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 26 Feb 2021 01:06:41 -0800 (PST) Subject: Re: [PATCH 3/7] dt-bindings: misc: Add binding for R-Car DAB To: Fabrizio Castro , Rob Herring , Arnd Bergmann , Laurent Pinchart , Geert Uytterhoeven Cc: Greg Kroah-Hartman , linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-api@vger.kernel.org, linux-kernel@vger.kernel.org, Catalin Marinas , Will Deacon , Chris Paterson , Prabhakar Mahadev Lad , Phil Edworthy , Dirk Behme , Peter Erben References: <20210225225147.29920-1-fabrizio.castro.jz@renesas.com> <20210225225147.29920-4-fabrizio.castro.jz@renesas.com> From: Sergei Shtylyov Organization: Brain-dead Software Message-ID: Date: Fri, 26 Feb 2021 12:06:30 +0300 User-Agent: Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 MIME-Version: 1.0 In-Reply-To: <20210225225147.29920-4-fabrizio.castro.jz@renesas.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello! On 26.02.2021 1:51, Fabrizio Castro wrote: > Document bindings for R-Car DAB hardware accelerator, currently > found on the r8a77990 SoC (a.k.a. R-Car E3) and on the r8a77965 > SoC (a.k.a. R-Car M3-N). > > Signed-off-by: Fabrizio Castro > --- > .../devicetree/bindings/misc/renesas,dab.yaml | 75 +++++++++++++++++++ > 1 file changed, 75 insertions(+) > create mode 100644 Documentation/devicetree/bindings/misc/renesas,dab.yaml > > diff --git a/Documentation/devicetree/bindings/misc/renesas,dab.yaml b/Documentation/devicetree/bindings/misc/renesas,dab.yaml > new file mode 100644 > index 000000000000..e9494add13d7 > --- /dev/null > +++ b/Documentation/devicetree/bindings/misc/renesas,dab.yaml > @@ -0,0 +1,75 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +# Copyright (C) 2021 Renesas Electronics Corporation > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/misc/renesas,dab.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Renesas R-Car DAB Hardware Accelerator > + > +maintainers: > + - Fabrizio Castro > + > +description: > + The DAB hardware accelerator found on some R-Car devices is a hardware > + accelerator for software DAB demodulators. > + It consists of one FFT (Fast Fourier Transform) module and one decoder module, > + compatible with DAB specification (ETSI EN 300 401 and ETSI TS 102 563). > + The decoder module can perform FIC decoding and MSC decoding processing from > + de-puncture to final decoded result. > + > +properties: > + compatible: > + items: > + - enum: > + - renesas,dab-r8a77965 # R-Car M3-N > + - renesas,dab-r8a77990 # R-Car E3 Why not renesas,-dab? > + - const: renesas,rcar-gen3-dab # Generic fallback for R-Car Gen3 devices [...] MBR, Sergei From mboxrd@z Thu Jan 1 00:00:00 1970 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=-12.6 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham 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 75DC8C433DB for ; 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Fri, 26 Feb 2021 01:06:41 -0800 (PST) Received: from [192.168.1.100] ([31.173.85.164]) by smtp.gmail.com with ESMTPSA id 12sm1318201ljc.106.2021.02.26.01.06.40 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 26 Feb 2021 01:06:41 -0800 (PST) Subject: Re: [PATCH 3/7] dt-bindings: misc: Add binding for R-Car DAB To: Fabrizio Castro , Rob Herring , Arnd Bergmann , Laurent Pinchart , Geert Uytterhoeven References: <20210225225147.29920-1-fabrizio.castro.jz@renesas.com> <20210225225147.29920-4-fabrizio.castro.jz@renesas.com> From: Sergei Shtylyov Organization: Brain-dead Software Message-ID: Date: Fri, 26 Feb 2021 12:06:30 +0300 User-Agent: Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 MIME-Version: 1.0 In-Reply-To: <20210225225147.29920-4-fabrizio.castro.jz@renesas.com> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210226_040644_229086_D2FDE08B X-CRM114-Status: GOOD ( 21.52 ) 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, Chris Paterson , Phil Edworthy , Catalin Marinas , Greg Kroah-Hartman , Peter Erben , linux-kernel@vger.kernel.org, Prabhakar Mahadev Lad , linux-renesas-soc@vger.kernel.org, Dirk Behme , linux-api@vger.kernel.org, Will Deacon , linux-arm-kernel@lists.infradead.org Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hello! On 26.02.2021 1:51, Fabrizio Castro wrote: > Document bindings for R-Car DAB hardware accelerator, currently > found on the r8a77990 SoC (a.k.a. R-Car E3) and on the r8a77965 > SoC (a.k.a. R-Car M3-N). > > Signed-off-by: Fabrizio Castro > --- > .../devicetree/bindings/misc/renesas,dab.yaml | 75 +++++++++++++++++++ > 1 file changed, 75 insertions(+) > create mode 100644 Documentation/devicetree/bindings/misc/renesas,dab.yaml > > diff --git a/Documentation/devicetree/bindings/misc/renesas,dab.yaml b/Documentation/devicetree/bindings/misc/renesas,dab.yaml > new file mode 100644 > index 000000000000..e9494add13d7 > --- /dev/null > +++ b/Documentation/devicetree/bindings/misc/renesas,dab.yaml > @@ -0,0 +1,75 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +# Copyright (C) 2021 Renesas Electronics Corporation > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/misc/renesas,dab.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Renesas R-Car DAB Hardware Accelerator > + > +maintainers: > + - Fabrizio Castro > + > +description: > + The DAB hardware accelerator found on some R-Car devices is a hardware > + accelerator for software DAB demodulators. > + It consists of one FFT (Fast Fourier Transform) module and one decoder module, > + compatible with DAB specification (ETSI EN 300 401 and ETSI TS 102 563). > + The decoder module can perform FIC decoding and MSC decoding processing from > + de-puncture to final decoded result. > + > +properties: > + compatible: > + items: > + - enum: > + - renesas,dab-r8a77965 # R-Car M3-N > + - renesas,dab-r8a77990 # R-Car E3 Why not renesas,-dab? > + - const: renesas,rcar-gen3-dab # Generic fallback for R-Car Gen3 devices [...] MBR, Sergei _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel