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[2620:137:e000::1:20]) by mx.google.com with ESMTP id a29-20020aa7971d000000b0063b8935bcbasi1507897pfg.310.2023.05.18.05.35.48; Thu, 18 May 2023 05:36:05 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@amarulasolutions.com header.s=google header.b=l3jykI8h; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=amarulasolutions.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231364AbjERMCF (ORCPT + 99 others); Thu, 18 May 2023 08:02:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49436 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231193AbjERMCD (ORCPT ); Thu, 18 May 2023 08:02:03 -0400 Received: from mail-yb1-xb35.google.com (mail-yb1-xb35.google.com [IPv6:2607:f8b0:4864:20::b35]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 539FEE4 for ; Thu, 18 May 2023 05:02:02 -0700 (PDT) Received: by mail-yb1-xb35.google.com with SMTP id 3f1490d57ef6-b9e2f227640so2657515276.3 for ; Thu, 18 May 2023 05:02:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; t=1684411321; x=1687003321; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=PvwHGI4vhsZwVAeRbD6Otm9nDrfWfKKFU1vesqzDCe8=; b=l3jykI8hIElPtKw7tk+/jISM833pBfdiJgdvWdMi6BcpEB7YmJAvUpaoSIu06aJK/H x1eH3hOwGrdDD4cQpkKxLTQdnW8zCvCqIeWnxWStndGnTvIpaSP5U3mYemI4e5+60SGn BJTBu/rhJNgpZmYfPlvBj7dwvraL/WwCUmc50= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1684411321; x=1687003321; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=PvwHGI4vhsZwVAeRbD6Otm9nDrfWfKKFU1vesqzDCe8=; b=dzZNns7lVOFkdCzpC9L8ePIJirYkPR3OeVEks/g6npwQpad+LyFUo8GUr//ZgFYo3F lHUMWnEFq4bMwYBb/ZX63DyEc/x/FDQaUmfnFfm/gWGYgZyl0oSMKtrxu3XPmJ3n7C/R q6UJ4q1yiwEJwHwre2oHxcqaYybcILDiE02OHCAdeW5w9e/Ka3NwLpAwYjYwHTmzt034 /hL1w+irC5XUy9Nu5oNp4mOpFwSrkukW5VBDWvJe+ZHpTFu+oVFwlaRfk6Oxt/sCSfLd AKoeqSBspq8uXn7kERZBbmVLFSGAYqykbxzLS0wKFGbILf//9fQ85Jogjio9caOGdedC x2Hg== X-Gm-Message-State: AC+VfDw67VzZg5lMQ+ft4n/9rSQZT8kqbZnpbVUX7zb5iVDLkVhCSiB4 vE2h6iaKe+C0iLoqhBV9hKbzCVOJcE5lLo4EH//fRw== X-Received: by 2002:a81:a116:0:b0:556:ceb2:c462 with SMTP id y22-20020a81a116000000b00556ceb2c462mr911480ywg.2.1684411321524; Thu, 18 May 2023 05:02:01 -0700 (PDT) MIME-Version: 1.0 References: <20230515235713.232939-1-aford173@gmail.com> <20230515235713.232939-4-aford173@gmail.com> In-Reply-To: <20230515235713.232939-4-aford173@gmail.com> From: Jagan Teki Date: Thu, 18 May 2023 17:31:50 +0530 Message-ID: Subject: Re: [PATCH V6 3/6] drm: bridge: samsung-dsim: Fetch pll-clock-frequency automatically To: Adam Ford Cc: dri-devel@lists.freedesktop.org, aford@beaconembedded.com, Chen-Yu Tsai , Frieder Schrempf , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , David Airlie , Daniel Vetter , Inki Dae , Marek Szyprowski , Marek Vasut , linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, May 16, 2023 at 5:27=E2=80=AFAM Adam Ford wrot= e: > > Make the pll-clock-frequency optional. If it's present, use it > to maintain backwards compatibility with existing hardware. If it > is absent, read clock rate of "sclk_mipi" to determine the rate. > Since it can be optional, change the message from an error to > dev_info. > > Signed-off-by: Adam Ford > Tested-by: Chen-Yu Tsai > Tested-by: Frieder Schrempf > Reviewed-by: Frieder Schrempf > --- Reviewed-by: Jagan Teki Tested-by: Jagan Teki # imx8mm-icore