From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: [v4,1/6] dt-bindings: connector: add optional properties for Type-B From: Chunfeng Yun Message-Id: <1556261237-13823-2-git-send-email-chunfeng.yun@mediatek.com> Date: Fri, 26 Apr 2019 14:47:12 +0800 To: Rob Herring , Greg Kroah-Hartman , Heikki Krogerus Cc: Mark Rutland , Chunfeng Yun , Matthias Brugger , Adam Thomson , Li Jun , Badhri Jagan Sridharan , Hans de Goede , Andy Shevchenko , Min Guo , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, Biju Das , Linus Walleij List-ID: QWRkIGlkLWdwaW9zLCB2YnVzLWdwaW9zLCB2YnVzLXN1cHBseSBhbmQgcGluY3RybCBwcm9wZXJ0 aWVzIGZvcgp1c2ItYi1jb25uZWN0b3IKClNpZ25lZC1vZmYtYnk6IENodW5mZW5nIFl1biA8Y2h1 bmZlbmcueXVuQG1lZGlhdGVrLmNvbT4KLS0tCnY0IG5vIGNoYW5nZXMKCnYzIGNoYW5nZXM6CiAx LiBhZGQgR1BJTyBkaXJlY3Rpb24sIGFuZCB1c2UgZml4ZWQtcmVndWxhdG9yIGZvciBHUElPIGNv bnRyb2xsZWQKICAgIFZCVVMgcmVndWxhdG9yIHN1Z2dlc3RlZCBieSBSb2I7Cgp2MiBjaGFuZ2Vz OgogIDEuIGRlc2NyaWJlIG1vcmUgY2xlYXIgZm9yIHZidXMtZ3Bpb3MgYW5kIHZidXMtc3VwcGx5 IHN1Z2dlc3RlZCBieSBIYW5zCi0tLQogLi4uL2JpbmRpbmdzL2Nvbm5lY3Rvci91c2ItY29ubmVj dG9yLnR4dCAgICAgICAgICAgfCAxNCArKysrKysrKysrKysrKwogMSBmaWxlIGNoYW5nZWQsIDE0 IGluc2VydGlvbnMoKykKCmRpZmYgLS1naXQgYS9Eb2N1bWVudGF0aW9uL2RldmljZXRyZWUvYmlu ZGluZ3MvY29ubmVjdG9yL3VzYi1jb25uZWN0b3IudHh0IGIvRG9jdW1lbnRhdGlvbi9kZXZpY2V0 cmVlL2JpbmRpbmdzL2Nvbm5lY3Rvci91c2ItY29ubmVjdG9yLnR4dAppbmRleCBhOWEyZjJmYzQ0 ZjIuLmU4ZjllODU0ZmQxMSAxMDA2NDQKLS0tIGEvRG9jdW1lbnRhdGlvbi9kZXZpY2V0cmVlL2Jp bmRpbmdzL2Nvbm5lY3Rvci91c2ItY29ubmVjdG9yLnR4dAorKysgYi9Eb2N1bWVudGF0aW9uL2Rl dmljZXRyZWUvYmluZGluZ3MvY29ubmVjdG9yL3VzYi1jb25uZWN0b3IudHh0CkBAIC0xNyw2ICsx NywyMCBAQCBPcHRpb25hbCBwcm9wZXJ0aWVzOgogLSBzZWxmLXBvd2VyZWQ6IFNldCB0aGlzIHBy b3BlcnR5IGlmIHRoZSB1c2IgZGV2aWNlIHRoYXQgaGFzIGl0cyBvd24gcG93ZXIKICAgc291cmNl LgogCitPcHRpb25hbCBwcm9wZXJ0aWVzIGZvciB1c2ItYi1jb25uZWN0b3I6CistIGlkLWdwaW9z OiBhbiBpbnB1dCBncGlvIGZvciBVU0IgSUQgcGluLgorLSB2YnVzLWdwaW9zOiBhbiBpbnB1dCBn cGlvIGZvciBVU0IgVkJVUyBwaW4sIHVzZWQgdG8gZGV0ZWN0IHByZXNlbmNlIG9mCisgIFZCVVMg NVYuCisgIHNlZSBncGlvL2dwaW8udHh0LgorLSB2YnVzLXN1cHBseTogYSBwaGFuZGxlIHRvIHRo ZSByZWd1bGF0b3IgZm9yIFVTQiBWQlVTIGlmIG5lZWRlZCB3aGVuIGhvc3QKKyAgbW9kZSBvciBk dWFsIHJvbGUgbW9kZSBpcyBzdXBwb3J0ZWQuCisgIFBhcnRpY3VsYXJseSwgaWYgdXNlIGFuIG91 dHB1dCBHUElPIHRvIGNvbnRyb2wgYSBWQlVTIHJlZ3VsYXRvciwgc2hvdWxkCisgIG1vZGVsIGl0 IGFzIGEgcmVndWxhdG9yLgorICBzZWUgcmVndWxhdG9yL2ZpeGVkLXJlZ3VsYXRvci55YW1sCist IHBpbmN0cmwtbmFtZXMgOiBhIHBpbmN0cmwgc3RhdGUgbmFtZWQgImRlZmF1bHQiIGlzIG9wdGlv bmFsCistIHBpbmN0cmwtMCA6IHBpbiBjb250cm9sIGdyb3VwCisgIHNlZSBwaW5jdHJsL3BpbmN0 cmwtYmluZGluZ3MudHh0CisKIE9wdGlvbmFsIHByb3BlcnRpZXMgZm9yIHVzYi1jLWNvbm5lY3Rv cjoKIC0gcG93ZXItcm9sZTogc2hvdWxkIGJlIG9uZSBvZiAic291cmNlIiwgInNpbmsiIG9yICJk dWFsIihEUlApIGlmIHR5cGVjCiAgIGNvbm5lY3RvciBoYXMgcG93ZXIgc3VwcG9ydC4K 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=-8.9 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,UNPARSEABLE_RELAY, URIBL_BLOCKED,USER_AGENT_GIT 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 44DD9C43218 for ; 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Fri, 26 Apr 2019 14:47:33 +0800 From: Chunfeng Yun To: Rob Herring , Greg Kroah-Hartman , Heikki Krogerus CC: Mark Rutland , Chunfeng Yun , Matthias Brugger , Adam Thomson , Li Jun , Badhri Jagan Sridharan , Hans de Goede , Andy Shevchenko , Min Guo , , , , , , Biju Das , Linus Walleij Subject: [PATCH v4 1/6] dt-bindings: connector: add optional properties for Type-B Date: Fri, 26 Apr 2019 14:47:12 +0800 Message-ID: <1556261237-13823-2-git-send-email-chunfeng.yun@mediatek.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1556261237-13823-1-git-send-email-chunfeng.yun@mediatek.com> References: <1556261237-13823-1-git-send-email-chunfeng.yun@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" X-MTK: N Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Message-ID: <20190426064712.HpqHLxeHBFeY36ahkUd7VXAZAtNlR_d4OXmNOvn0i5o@z> Add id-gpios, vbus-gpios, vbus-supply and pinctrl properties for usb-b-connector Signed-off-by: Chunfeng Yun --- v4 no changes v3 changes: 1. add GPIO direction, and use fixed-regulator for GPIO controlled VBUS regulator suggested by Rob; v2 changes: 1. describe more clear for vbus-gpios and vbus-supply suggested by Hans --- .../bindings/connector/usb-connector.txt | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/Documentation/devicetree/bindings/connector/usb-connector.txt b/Documentation/devicetree/bindings/connector/usb-connector.txt index a9a2f2fc44f2..e8f9e854fd11 100644 --- a/Documentation/devicetree/bindings/connector/usb-connector.txt +++ b/Documentation/devicetree/bindings/connector/usb-connector.txt @@ -17,6 +17,20 @@ Optional properties: - self-powered: Set this property if the usb device that has its own power source. +Optional properties for usb-b-connector: +- id-gpios: an input gpio for USB ID pin. +- vbus-gpios: an input gpio for USB VBUS pin, used to detect presence of + VBUS 5V. + see gpio/gpio.txt. +- vbus-supply: a phandle to the regulator for USB VBUS if needed when host + mode or dual role mode is supported. + Particularly, if use an output GPIO to control a VBUS regulator, should + model it as a regulator. + see regulator/fixed-regulator.yaml +- pinctrl-names : a pinctrl state named "default" is optional +- pinctrl-0 : pin control group + see pinctrl/pinctrl-bindings.txt + Optional properties for usb-c-connector: - power-role: should be one of "source", "sink" or "dual"(DRP) if typec connector has power support. -- 2.21.0