From patchwork Wed Oct 16 03:33:30 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: John Stultz X-Patchwork-Id: 11192305 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 07B12112B for ; Wed, 16 Oct 2019 03:35:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DB04621A49 for ; Wed, 16 Oct 2019 03:35:02 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="e6dZ4jnO" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2403808AbfJPDdq (ORCPT ); Tue, 15 Oct 2019 23:33:46 -0400 Received: from mail-pl1-f196.google.com ([209.85.214.196]:40186 "EHLO mail-pl1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730211AbfJPDdp (ORCPT ); Tue, 15 Oct 2019 23:33:45 -0400 Received: by mail-pl1-f196.google.com with SMTP id d22so10568774pll.7 for ; Tue, 15 Oct 2019 20:33:45 -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=GYRc8Evk3wu8EUiuELp77RSTyUut+SJabJSgyybQCKc=; b=e6dZ4jnOdh701k6NIby9LePCeZk359ThphqZ/2dmJcm5ahDdEyvbcCb7e1qoumSLz0 8j+1PiF2T63bndbhCteIdZ/+q9rAHX7I70BI2N3BlLE9Mt562iWVzRA6MOYGzlpwWKcQ GxWtdyTnInOCSf5l461dxNA5c2yEklyi3Mzj6nxxJAWzf8tSW9nlA43PAX/DEFhL1x5K wmgkPA9ikT+8E1AQJ2eAIdMSaNcViHVg26qtyYT587vUUX/1mnFB4MICD79iJd31EkHg LFcGqZVjhYpd+WkBoT7+lhEmQevDkes86Ld4ASBmJgLVKKUK3mnqhH1jmHEmjuR00Kbw n2SQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=GYRc8Evk3wu8EUiuELp77RSTyUut+SJabJSgyybQCKc=; b=X+qCpSjfgVpWjURbkIni6mscEXo1mY9XdcM2G2CLY4uC/9st+f105k6cGADURzLYkz QeTbSgwgcHFqEvVjc9ss+c1j3XmKmD1jnHf0pmcuRMuYo4Sz795GP7oQo2wtWTlxxluq DYmkhx/YETLnOLLPB2VgLgVx6Jt886/yyDuGiY7l4m+IAeu9Y0W6TSQllNNoNMfkUZPx 0rPGTkXe/oj2FNvcyHNf9qXNZhQwvYoM9Exs26YP+8oHiniS6Mbqe2OHxTaZBLnRS/41 1cnFmHmGzEspQU1lRDexW15M2qayc2SZ3dx0oz+5LUiZ9ZvPODYGiPsFszBHc4Witx0y 6z0g== X-Gm-Message-State: APjAAAXBoJtIwQA31KzoFEW737u9fhQj1rOF9myb8J8QODQnx/uA9okG oQgzypjnoIy13VeQfHGh8UCWtw== X-Google-Smtp-Source: APXvYqzi4gPMxKJwhqOxXiD5FPvDSBSoufhfjLaVn4yXk8AEbK4UogbAw0pn+zPiG0oPOnXiM33JVw== X-Received: by 2002:a17:902:a988:: with SMTP id bh8mr39613879plb.303.1571196824723; Tue, 15 Oct 2019 20:33:44 -0700 (PDT) Received: from localhost.localdomain ([2601:1c2:680:1319:692:26ff:feda:3a81]) by smtp.gmail.com with ESMTPSA id l23sm748356pjy.12.2019.10.15.20.33.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 15 Oct 2019 20:33:44 -0700 (PDT) From: John Stultz To: lkml Cc: John Stultz , Greg Kroah-Hartman , Rob Herring , Mark Rutland , ShuFan Lee , Heikki Krogerus , Suzuki K Poulose , Chunfeng Yun , Yu Chen , Felipe Balbi , Hans de Goede , Andy Shevchenko , Jun Li , Valentin Schneider , linux-usb@vger.kernel.org, devicetree@vger.kernel.org Subject: [RFC][PATCH v3 01/11] dt-bindings: usb: rt1711h: Add connector bindings Date: Wed, 16 Oct 2019 03:33:30 +0000 Message-Id: <20191016033340.1288-2-john.stultz@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191016033340.1288-1-john.stultz@linaro.org> References: <20191016033340.1288-1-john.stultz@linaro.org> Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Add connector binding documentation for Richtek RT1711H Type-C chip driver It was noted by Rob Herring that the rt1711h binding docs doesn't include the connector binding. Thus this patch adds such documentation following the details in Documentation/devicetree/bindings/usb/typec-tcpci.txt Cc: Greg Kroah-Hartman Cc: Rob Herring Cc: Mark Rutland CC: ShuFan Lee Cc: Heikki Krogerus Cc: Suzuki K Poulose Cc: Chunfeng Yun Cc: Yu Chen Cc: Felipe Balbi Cc: Hans de Goede Cc: Andy Shevchenko Cc: Jun Li Cc: Valentin Schneider Cc: linux-usb@vger.kernel.org Cc: devicetree@vger.kernel.org Reviewed-by: Rob Herring Signed-off-by: John Stultz --- .../bindings/usb/richtek,rt1711h.txt | 29 +++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/Documentation/devicetree/bindings/usb/richtek,rt1711h.txt b/Documentation/devicetree/bindings/usb/richtek,rt1711h.txt index d4cf53c071d9..e3fc57e605ed 100644 --- a/Documentation/devicetree/bindings/usb/richtek,rt1711h.txt +++ b/Documentation/devicetree/bindings/usb/richtek,rt1711h.txt @@ -6,10 +6,39 @@ Required properties: - interrupts : where a is the interrupt number and b represents an encoding of the sense and level information for the interrupt. +Required sub-node: +- connector: The "usb-c-connector" attached to the tcpci chip, the bindings + of connector node are specified in + Documentation/devicetree/bindings/connector/usb-connector.txt + Example : rt1711h@4e { compatible = "richtek,rt1711h"; reg = <0x4e>; interrupt-parent = <&gpio26>; interrupts = <0 IRQ_TYPE_LEVEL_LOW>; + + usb_con: connector { + compatible = "usb-c-connector"; + label = "USB-C"; + data-role = "dual"; + power-role = "dual"; + try-power-role = "sink"; + source-pdos = ; + sink-pdos = ; + op-sink-microwatt = <10000000>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + reg = <1>; + usb_con_ss: endpoint { + remote-endpoint = <&usb3_data_ss>; + }; + }; + }; + }; };