From patchwork Wed Aug 10 08:03:47 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guodong Xu X-Patchwork-Id: 9273615 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 426D9600CA for ; Wed, 10 Aug 2016 19:00:06 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 30B59283E7 for ; Wed, 10 Aug 2016 19:00:06 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 24A862841A; Wed, 10 Aug 2016 19:00:06 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9C09D28413 for ; Wed, 10 Aug 2016 19:00:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S938859AbcHJS7v (ORCPT ); Wed, 10 Aug 2016 14:59:51 -0400 Received: from mail-pa0-f49.google.com ([209.85.220.49]:34564 "EHLO mail-pa0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S938815AbcHJS7t (ORCPT ); Wed, 10 Aug 2016 14:59:49 -0400 Received: by mail-pa0-f49.google.com with SMTP id fi15so18290283pac.1 for ; Wed, 10 Aug 2016 11:59:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=02YNvrAB987oEFsauXwnAqsZCs9BaQEaZ7ieEQK887I=; b=HZ8DtmGqjkdoH80PhnqQj0cEjs6uvKnnqufg9uTUgb/w9Bvl4Sk97Lx1yFOd8bQ07f 6zmjTCIt466IBFttSRkE5lzo2I6DduNt0wPIKylXt0il/jhUVripAHG0xF4K/owIsZwM 7a+NY+ikXdDmVcpiRdEqsgT8zvz/MEQh8wCdI= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=02YNvrAB987oEFsauXwnAqsZCs9BaQEaZ7ieEQK887I=; b=ZSv4jz0OlDtaONFs2kZzJHG81EyBP82cGGjw4bzkdEYP8/fj32wUMx2G8z4wtJ1xe4 s+VI8+345GA5LK7WB6jfIzeOxLgR+t4oy5gAhLbL9SGTro5KL+mpWFKlIq0eAEgJSyub Tf4MyTDR4FdwB9Tvhwbu5sPvVVpcMDPmJmfewJBO1HECFZvVQ96A/IGOOVmVmAydyH0D 1GVGoN7K+S5W7U4+mgcgsPqMBlzCYf2VXhVcNisp58wxA9eWKZQXgPRkxmuFzKmWArO3 dw3tTyNxVdpji2hpWL4c5spF+TDFayLz504Lc7T/v/VtIRgkSWxLlnyisEw9EhIuyV9K B0aQ== X-Gm-Message-State: AEkoouvWO2cmWqOGKlvGYxvpIMTPDcy6+Ug9PC870iYhW7mS391XdrMlALJ80ugHwTwRznri X-Received: by 10.66.127.10 with SMTP id nc10mr4721770pab.109.1470816241299; Wed, 10 Aug 2016 01:04:01 -0700 (PDT) Received: from localhost.localdomain ([45.56.159.82]) by smtp.gmail.com with ESMTPSA id 15sm61387706pfz.36.2016.08.10.01.03.57 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 10 Aug 2016 01:04:00 -0700 (PDT) From: Guodong Xu To: heiko@sntech.de, shawn.lin@rock-chips.com, jh80.chung@samsung.com, robh+dt@kernel.org, mark.rutland@arm.com, ulf.hansson@linaro.org, guodong.xu@linaro.org Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mmc@vger.kernel.org Subject: [PATCH v4 1/2] Documentation: synopsys-dw-mshc: add binding for resets Date: Wed, 10 Aug 2016 16:03:47 +0800 Message-Id: <1470816228-8874-2-git-send-email-guodong.xu@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1470816228-8874-1-git-send-email-guodong.xu@linaro.org> References: <1470816228-8874-1-git-send-email-guodong.xu@linaro.org> Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Add resets property to synopsys-dw-mshc bindings. It is intended to represent the hardware reset signal present internally in some host controller IC designs. See Documentation/devicetree/bindings/reset/reset.txt for details. Signed-off-by: Guodong Xu Acked-by: Rob Herring Reviewed-by: Shawn Lin --- Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt b/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt index 8636f5a..4e00e85 100644 --- a/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt +++ b/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt @@ -39,6 +39,10 @@ Required Properties: Optional properties: +* resets: phandle + reset specifier pair, intended to represent hardware + reset signal present internally in some host controller IC designs. + See Documentation/devicetree/bindings/reset/reset.txt for details. + * clocks: from common clock binding: handle to biu and ciu clocks for the bus interface unit clock and the card interface unit clock.