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=-13.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 2B5F9C433E9 for ; Fri, 26 Feb 2021 09:38:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DD00564EED for ; Fri, 26 Feb 2021 09:38:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230199AbhBZJia (ORCPT ); Fri, 26 Feb 2021 04:38:30 -0500 Received: from mail-ot1-f54.google.com ([209.85.210.54]:34030 "EHLO mail-ot1-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229550AbhBZJi0 (ORCPT ); Fri, 26 Feb 2021 04:38:26 -0500 Received: by mail-ot1-f54.google.com with SMTP id b16so8571327otq.1; Fri, 26 Feb 2021 01:38:10 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=1oXl8ORRvWkZn3Q+NSTU0JhocFy4MrasRQfZ9lV0v1w=; b=OojPfXgKKRXC2SAbmSozTH2EkYAsa8V+wS7lFMj0ajWiWwlhqcefsip2nXMqOfbjUe 6IKrK8SzMCfTZjgLFTMEIFgtXRrxUyOnJ6rTPOIusvAIN21TPZ83HycouAjnWvmBbxFm alY7pRertPzCgmaVr6oh9tfwAmYuiCpu920yWpknBZ7kGgS65kUXdw8BPprVrC4CGLbu dpmvWFYJCaJAdBOKZt0uR13D7i1MxtYiK8/mFyfEQCQyIatF1Qhw4c3eryR3vlu5nX4O G/zvwwNL6Wz11CSESTvsBozT5ugbTe57qgR30QwGPxKEK9LgjlZ+IbMZfZ9mvsmUdDno dNfw== X-Gm-Message-State: AOAM531twhw55c+a9WNX7W5zfYcYL2UM6Khz44haahTo+o2OjyulOyo4 Vxjm2rdnZEhueBs/x9KAZE+hjjYWTHJaH392btcxH7PO X-Google-Smtp-Source: ABdhPJx3ZV0e1g8mRwwnnPs6tUQkBIvym+xQhYnauXPYD/rkw5Y4oUKpyPzY9dH9Ez60j8qK6s7xUIKqoSHIycEyYvg= X-Received: by 2002:a9d:328:: with SMTP id 37mr1589640otv.250.1614332253635; Fri, 26 Feb 2021 01:37:33 -0800 (PST) MIME-Version: 1.0 References: <20210225225147.29920-1-fabrizio.castro.jz@renesas.com> <20210225225147.29920-7-fabrizio.castro.jz@renesas.com> In-Reply-To: <20210225225147.29920-7-fabrizio.castro.jz@renesas.com> From: Geert Uytterhoeven Date: Fri, 26 Feb 2021 10:37:22 +0100 Message-ID: Subject: Re: [PATCH 6/7] arm64: dts: renesas: r8a77965: Add DAB support To: Fabrizio Castro Cc: Rob Herring , Arnd Bergmann , Laurent Pinchart , Greg Kroah-Hartman , Linux-Renesas , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , Linux ARM , Linux API , Linux Kernel Mailing List , Catalin Marinas , Will Deacon , Chris Paterson , Prabhakar Mahadev Lad , Phil Edworthy , Dirk Behme , Peter Erben Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-api@vger.kernel.org Hi Fabrizio, On Thu, Feb 25, 2021 at 11:53 PM Fabrizio Castro wrote: > R-Car M3-N (a.k.a. r8a77965) comes with the DAB hardware accelerator. > This patch adds SoC specific support. > > Signed-off-by: Fabrizio Castro LGTM (ignoring clock-names bikeshedding) > --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi > +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi > @@ -1013,6 +1013,18 @@ ipmmu_vp0: iommu@fe990000 { > #iommu-cells = <1>; > }; > > + dab: dab@e6730000 { > + compatible = "renesas,dab-r8a77965", > + "renesas,rcar-gen3-dab"; > + reg = <0x00 0xe6730000 0x00 0x120>; > + interrupts = ; > + clocks = <&cpg CPG_MOD 1016>; > + clock-names = "dab"; > + power-domains = <&sysc R8A77965_PD_ALWAYS_ON>; > + resets = <&cpg 1016>; > + status = "disabled"; > + }; > + > avb: ethernet@e6800000 { > compatible = "renesas,etheravb-r8a77965", > "renesas,etheravb-rcar-gen3"; Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds