Message ID | 1565695634-9711-2-git-send-email-chunfeng.yun@mediatek.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org> Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 691231398 for <patchwork-linux-mediatek@patchwork.kernel.org>; Tue, 13 Aug 2019 11:28:54 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 573DC285E5 for <patchwork-linux-mediatek@patchwork.kernel.org>; Tue, 13 Aug 2019 11:28:54 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4AFB0285F0; Tue, 13 Aug 2019 11:28:54 +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=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id EE522285E5 for <patchwork-linux-mediatek@patchwork.kernel.org>; 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Tue, 13 Aug 2019 19:27:18 +0800 From: Chunfeng Yun <chunfeng.yun@mediatek.com> To: Rob Herring <robh+dt@kernel.org>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Biju Das <biju.das@bp.renesas.com> Subject: [PATCH next v9 01/11] dt-binding: usb: add usb-role-switch property Date: Tue, 13 Aug 2019 19:27:04 +0800 Message-ID: <1565695634-9711-2-git-send-email-chunfeng.yun@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty In-Reply-To: <1565695634-9711-1-git-send-email-chunfeng.yun@mediatek.com> References: <1565695634-9711-1-git-send-email-chunfeng.yun@mediatek.com> MIME-Version: 1.0 X-TM-SNTS-SMTP: 4D4870D9DDE1AA1DBBFF399EF85E13D5FA9F4047E26415FA4F7AADC57F32E04E2000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190813_042737_513045_F9095B66 X-CRM114-Status: GOOD ( 10.03 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: <linux-mediatek.lists.infradead.org> List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-mediatek>, <mailto:linux-mediatek-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/linux-mediatek/> List-Post: <mailto:linux-mediatek@lists.infradead.org> List-Help: <mailto:linux-mediatek-request@lists.infradead.org?subject=help> List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-mediatek>, <mailto:linux-mediatek-request@lists.infradead.org?subject=subscribe> Cc: Mark Rutland <mark.rutland@arm.com>, devicetree@vger.kernel.org, Hans de Goede <hdegoede@redhat.com>, Heikki Krogerus <heikki.krogerus@linux.intel.com>, Badhri Jagan Sridharan <badhri@google.com>, Linus Walleij <linus.walleij@linaro.org>, linux-usb@vger.kernel.org, Yu Chen <chenyu56@huawei.com>, linux-kernel@vger.kernel.org, Matthias Brugger <matthias.bgg@gmail.com>, Andy Shevchenko <andy.shevchenko@gmail.com>, linux-mediatek@lists.infradead.org, Min Guo <min.guo@mediatek.com>, Chunfeng Yun <chunfeng.yun@mediatek.com>, Nagarjuna Kristam <nkristam@nvidia.com>, Adam Thomson <Adam.Thomson.Opensource@diasemi.com>, linux-arm-kernel@lists.infradead.org, Li Jun <jun.li@nxp.com> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" <linux-mediatek-bounces@lists.infradead.org> Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP |
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add USB GPIO based connection detection driver
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expand
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diff --git a/Documentation/devicetree/bindings/usb/generic.txt b/Documentation/devicetree/bindings/usb/generic.txt index 0a74ab8dfdc2..cf5a1ad456e6 100644 --- a/Documentation/devicetree/bindings/usb/generic.txt +++ b/Documentation/devicetree/bindings/usb/generic.txt @@ -30,6 +30,10 @@ Optional properties: optional for OTG device. - adp-disable: tells OTG controllers we want to disable OTG ADP, ADP is optional for OTG device. + - usb-role-switch: boolean, indicates that the device is capable of assigning + the USB data role (USB host or USB device) for a given + USB connector, such as Type-C, Type-B(micro). + see connector/usb-connector.txt. This is an attribute to a USB controller such as: