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[209.132.180.67]) by mx.google.com with ESMTP id m15-v6si17033052pga.114.2018.10.08.04.53.38; Mon, 08 Oct 2018 04:53:54 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=dWGDWAhd; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727860AbeJHTDX (ORCPT + 99 others); Mon, 8 Oct 2018 15:03:23 -0400 Received: from mail-io1-f66.google.com ([209.85.166.66]:35601 "EHLO mail-io1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727850AbeJHTDW (ORCPT ); Mon, 8 Oct 2018 15:03:22 -0400 Received: by mail-io1-f66.google.com with SMTP id w11-v6so15604449iob.2 for ; Mon, 08 Oct 2018 04:52:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=PDpU3XUg48EpaE940h0BvdhNsLFeyjkcqhToUXvJT4k=; b=dWGDWAhds3NHsmJXF3VkQwK7PJexiHDt+Vfc5ImdOUyH2ijhhRnjBtl+ddsL/gkUmr g7EvHHongS6ji5YuRgYTtvwsFamYjXub385q63TOtuBH4JWyO2o0VV3fmSBInW1FFBMt rGAdKV7aNG+a6/6Xr4Dkytyfg2FLJfFvDQxIo= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=PDpU3XUg48EpaE940h0BvdhNsLFeyjkcqhToUXvJT4k=; b=TV9oV7z8E2Se81JHeDNZo9YR2YGTbWDPUG0Z0VeUrYkKQZv0Ihn1Q+DlnRsXB2Dud2 4GmG+q8e0dXpU0qFv2yEaBRA7AAtEUcjHs0smNbDSQcihdQYqiZmo2bPU2GoBR7HGrax VkbOZmV20gj8Z00Z72wYbGdSkkvFGs8p59KEaFnky8GdaKTJK59ls7IPQtPNSeKWF9bz pwS7+PW2Hjzb/vZXe2yPz0mzMfsaks4P4w9uWL1VAgDilocfyk/mGud51Kp5LeNyeSHT OPdHg5ejYnQ3bCH/Ao/54uh+430s3SuICjBjPWxFzGS26YlX7/ZaoOosA2U9GJs00cVC WmZA== X-Gm-Message-State: ABuFfoiOEDCkMGV83WJihL7NBo0G2GRB1hBZZhU/ff96a7WzIkf3Eh6W bH1EN04vp+aHeHwKSt42VmVyGgFWZ76UUpEtNeFtPA== X-Received: by 2002:a6b:8fcb:: with SMTP id r194-v6mr4638165iod.266.1538999521050; Mon, 08 Oct 2018 04:52:01 -0700 (PDT) MIME-Version: 1.0 Received: by 2002:a02:3941:0:0:0:0:0 with HTTP; Mon, 8 Oct 2018 04:51:20 -0700 (PDT) In-Reply-To: <1538188195-3608-1-git-send-email-chaotian.jing@mediatek.com> References: <1538188195-3608-1-git-send-email-chaotian.jing@mediatek.com> From: Ulf Hansson Date: Mon, 8 Oct 2018 13:51:20 +0200 Message-ID: Subject: Re: [PATCH v1 1/2] mmc: dt-bindings: add "bus-clk" for MT2712 To: Chaotian Jing Cc: Rob Herring , Mark Rutland , Matthias Brugger , Ryder Lee , Wolfram Sang , Sean Wang , "linux-mmc@vger.kernel.org" , DTML , Linux ARM , linux-mediatek@lists.infradead.org, Linux Kernel Mailing List , srv_heupstream Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 29 September 2018 at 04:29, Chaotian Jing wrote: > On MT2712 MSDC0/3, HCLK/bus-clk need gate/ungate together, > or will hang when access MSDC register. > > Signed-off-by: Chaotian Jing Applied for next, thanks! Kind regards Uffe > --- > Documentation/devicetree/bindings/mmc/mtk-sd.txt | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/Documentation/devicetree/bindings/mmc/mtk-sd.txt b/Documentation/devicetree/bindings/mmc/mtk-sd.txt > index f33467a..f2208f4 100644 > --- a/Documentation/devicetree/bindings/mmc/mtk-sd.txt > +++ b/Documentation/devicetree/bindings/mmc/mtk-sd.txt > @@ -22,6 +22,7 @@ Required properties: > "source" - source clock (required) > "hclk" - HCLK which used for host (required) > "source_cg" - independent source clock gate (required for MT2712) > + "bus_clk" - bus clock used for internal register access (required for MT2712 MSDC0/3) > - pinctrl-names: should be "default", "state_uhs" > - pinctrl-0: should contain default/high speed pin ctrl > - pinctrl-1: should contain uhs mode pin ctrl > -- > 1.8.1.1.dirty >