From nobody Sun Feb 8 05:47:21 2026 Received: from mail-yb1-f202.google.com (mail-yb1-f202.google.com [209.85.219.202]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5F90C1B4F31 for ; Fri, 1 Nov 2024 00:00:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.219.202 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730419216; cv=none; b=blhczz0emfQa12EOX7e1qn2cVV4S8BG5ugrPyYZ1nZuwsvSrtiy9IPV2t6fTnRHsCPuWmq62bezAWNbVCI5zv3SPQwsuh14+XlfMMjHIEmaXboCFiu2g44DdzKtRoQ6SSFeMyz5fjMCbRwIoGkS+OzUqRpuL9zRbKJU3jtpXCNA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730419216; c=relaxed/simple; bh=A4bq0N4uNagV3ukMVWP0KMHLucV+wRSRyhiufTLh9OY=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=d0+RWICjTaqQ0N1jLC1F0BX90hO3av1rQkgbXAuTub2UbZGn+c4sVFMTszMCM1VATijDG6O7X9FkIVMI4VUSF3Igbed3tIX0Zkqnl/R3AqiWUVm1374+HTUdoj2zNTt72SX2tsGh9l9MpkeQZ1VTVnRmK/xrMgXEu2yTHnETMaI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--amitsd.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=mC0UdA0R; arc=none smtp.client-ip=209.85.219.202 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--amitsd.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="mC0UdA0R" Received: by mail-yb1-f202.google.com with SMTP id 3f1490d57ef6-e2939e25402so2556457276.2 for ; Thu, 31 Oct 2024 17:00:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1730419209; x=1731024009; darn=vger.kernel.org; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:from:to:cc:subject:date:message-id:reply-to; bh=bngmyXciCTbSjbg+6G3G0oMv+8YkE4Dj8JEhavO/K3I=; b=mC0UdA0Rk59J4YogjBUE4PfLnqf398/JrkcNthFriXtuJt1ozINivHlt0oUKigTpnF /u9ieQ5/R80p6uHobgW1J9QaCdtdXDMDrT86OaWXzuxD9mbsrl/K8m9+gD0e65VfU2Cv WaJmKpTYbwCJ7HvR/WH8TDQacBUxxO9VuFjdy52+s7RrTqvane+U62rmbcsbuzhqVPVW FgpyDtBCvqk/q9KOk9A+reYn3bLuFV7k38DWfnEnSrLD8CS075GPyqs0sitGeqHSbz8/ hSo62dtllCqO4/YM/YOESxJfCan5sDW2jeUW6GgjhHlD/7a703SQHlGROLMBXjGRvgez gsZw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1730419209; x=1731024009; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=bngmyXciCTbSjbg+6G3G0oMv+8YkE4Dj8JEhavO/K3I=; b=qjzMyHZxeG+n2t5Ly5ohjpcofsbdgD0t48zaGHgFLt0OieoQGaqJSCVIqqCVcOdmE4 BOV366WD9VEv62LxVNIyRP4Sjk/vbv+YDXFvHgNyYF5AGeL/3iDk5p5DdA4obE5GzBCj 5WmNoAFFwXG8PwUReOkhav2vXhX95SBqtn6n+jY0Y0q7b8ri6o1eTK2FC/faBt9lW9pq I2gj5KaIoKF8wYhRq/1vc2xKA8FU2f4k9Y9oYanrkRPlg04NgtgmuIM86/K1hI+4UY69 gLLu1SOFAaH4zesdk7q6XE9QYhoPlM3gPoKkTWhaoJxkolmkUSDM70S5hh8iD+7YXH1P n1vg== X-Forwarded-Encrypted: i=1; AJvYcCXJRHhIM3VBTRfNoZxC+FqYxYqfkztFBNmSJnHeyH3XbCKTpaQ5hjI0Xe6ceIN0SvGr6XzV/iwTWbiVG24=@vger.kernel.org X-Gm-Message-State: AOJu0YyKlqpPEJrH78GTEwiBq37gekyXo9QDdXsUk1xmvbwYrj+4S9jb m9yp0yNLZRt8S3Vu2uXcB8UVgXyN24bYqlJwhwMWRljPrUue2m4tcC+RiR9emOhTMtuXmAecSnA klA== X-Google-Smtp-Source: AGHT+IHQfGP03Xo4Z1kmpAjYxnkeLA3AW7J7tuHBqRtNeq1/nshG4E/KrtXeW5RUm6duPvVgst5xbFme0YY= X-Received: from amitsd-gti.c.googlers.com ([fda3:e722:ac3:cc00:20:ed76:c0a8:827]) (user=amitsd job=sendgmr) by 2002:a25:b321:0:b0:e30:d518:30f1 with SMTP id 3f1490d57ef6-e3302522da1mr1359276.1.1730419209485; Thu, 31 Oct 2024 17:00:09 -0700 (PDT) Date: Thu, 31 Oct 2024 16:59:53 -0700 In-Reply-To: <20241031235957.1261244-1-amitsd@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20241031235957.1261244-1-amitsd@google.com> X-Mailer: git-send-email 2.47.0.199.ga7371fff76-goog Message-ID: <20241031235957.1261244-3-amitsd@google.com> Subject: [PATCH v1 2/3] dt-bindings: usb: maxim,max33359.yaml: add usage of sink bc12 time property From: Amit Sunil Dhamne To: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, gregkh@linuxfoundation.org, heikki.krogerus@linux.intel.com Cc: dmitry.baryshkov@linaro.org, kyletso@google.com, rdbabiera@google.com, badhri@google.com, linux@roeck-us.net, xu.yang_2@nxp.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, Amit Sunil Dhamne Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Add usage of "sink-bc12-completion-time-ms" connector property to max33359 controller for delaying PD negotiation till BC1.2 detection completes. This overcomes the occasional delays observed while receiving PD messages where BC1.2 detection runs in parallel. Signed-off-by: Amit Sunil Dhamne Reviewed-by: Badhri Jagan Sridharan Reviewed-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/usb/maxim,max33359.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/usb/maxim,max33359.yaml b/Do= cumentation/devicetree/bindings/usb/maxim,max33359.yaml index 276bf7554215..20b62228371b 100644 --- a/Documentation/devicetree/bindings/usb/maxim,max33359.yaml +++ b/Documentation/devicetree/bindings/usb/maxim,max33359.yaml @@ -69,6 +69,7 @@ examples: PDO_FIXED_DATA_SWAP | PDO_FIXED_DUAL_ROLE) PDO_FIXED(9000, 2000, 0)>; + sink-bc12-completion-time-ms =3D <500>; }; }; }; --=20 2.47.0.199.ga7371fff76-goog