| Message ID | 20231220224544.18031-16-quic_wcheng@quicinc.com |
|---|---|
| State | New |
| Headers |
Return-Path: <linux-kernel+bounces-7556-ouuuleilei=gmail.com@vger.kernel.org>
Delivered-To: ouuuleilei@gmail.com
Received: by 2002:a05:7300:2483:b0:fb:cd0c:d3e with SMTP id q3csp57919dyi;
Wed, 20 Dec 2023 14:58:14 -0800 (PST)
X-Google-Smtp-Source:
AGHT+IErmyIqBfpdhQ+LeDCV5LBax7vA5g2LcArWLZOL/4khIeS83hr/WyiAwGZ2+HYpRy7sgRyj
X-Received: by 2002:a05:6e02:144e:b0:35f:af94:ec9f with SMTP id
p14-20020a056e02144e00b0035faf94ec9fmr9097883ilo.48.1703113094226;
Wed, 20 Dec 2023 14:58:14 -0800 (PST)
ARC-Seal: i=1; a=rsa-sha256; t=1703113094; cv=none;
d=google.com; s=arc-20160816;
b=lZdlX6xW9pbBkWZYGMRsh8woS32bnQM53Kl3v36Iy+u33E0O/KzVwCzb6M/QK1pNci
xQ/AyADT7Pe41ZgCUoZPo31nOCo8gtIC8JY4ubUw8BQlIVYop9Y2bC9fsp9coZAHejl6
Q2jas8/UJaqUhH4D1VsXfDXfThBuLfrnXufNmttZoEJABSoWsfj7LPfYe4PbfE4qOoUC
4hcQmbVSr/4W2aCpndn9OyKXXZjMv0pd28mcp2kvctpGYcEfTa3lXNzcHmC36f5AMXPS
3aX5OI5yCy260WpUkDvoOdud0beamPO+vlRWDVoLerrlD0s53scBd51F1hU9TyebCrOR
Rk3A==
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com;
s=arc-20160816;
h=mime-version:list-unsubscribe:list-subscribe:list-id:precedence
:references:in-reply-to:message-id:date:subject:cc:to:from
:dkim-signature;
bh=VKttq88MR9oEH90slTZocwLTUN/hRJzZfOrpKZ8mMDQ=;
fh=0KzismZj+xI0Z//ZGdqKIH/FO9LtSZM7Yj4P0VtrCz0=;
b=iHgHZ4ttPiWSU2RB/LocYMnOgtIQNDg4o9iXtlyLJ/VQV7v2TdzMJTyU/6pcLBLCUD
2FhXCMg8rtvlri+ZXib5NGocg5RBJxgDe4xc14ropEAR4t7pQAnU5eN7uolYN3192Mgl
adilVlrET8AGBAf4eQJIu3OSYZdWMQF3a5iqE3ZT16rKkwBZbRSlO3pLUPjwRlCwz1Sy
Qi2fh8c/A9izmzAAuEfUObDjKWBRspb1sbUFoYQ9hCjs3X+ceWc6jjZ9mhOJBwHfC3aD
kaTeTpdu/l9UuLtX0Wxfaix0YI8VDnTJIpVrsPTxlGyOvAzQoUjTtXDqG4P9YWoLhH0G
ISZQ==
ARC-Authentication-Results: i=1; mx.google.com;
dkim=pass header.i=@quicinc.com header.s=qcppdkim1 header.b=huLYvynO;
spf=pass (google.com: domain of
linux-kernel+bounces-7556-ouuuleilei=gmail.com@vger.kernel.org designates
139.178.88.99 as permitted sender)
smtp.mailfrom="linux-kernel+bounces-7556-ouuuleilei=gmail.com@vger.kernel.org";
dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=quicinc.com
Received: from sv.mirrors.kernel.org (sv.mirrors.kernel.org. [139.178.88.99])
by mx.google.com with ESMTPS id
u15-20020a65670f000000b00578e0ff59bbsi463726pgf.865.2023.12.20.14.58.14
for <ouuuleilei@gmail.com>
(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);
Wed, 20 Dec 2023 14:58:14 -0800 (PST)
Received-SPF: pass (google.com: domain of
linux-kernel+bounces-7556-ouuuleilei=gmail.com@vger.kernel.org designates
139.178.88.99 as permitted sender) client-ip=139.178.88.99;
Authentication-Results: mx.google.com;
dkim=pass header.i=@quicinc.com header.s=qcppdkim1 header.b=huLYvynO;
spf=pass (google.com: domain of
linux-kernel+bounces-7556-ouuuleilei=gmail.com@vger.kernel.org designates
139.178.88.99 as permitted sender)
smtp.mailfrom="linux-kernel+bounces-7556-ouuuleilei=gmail.com@vger.kernel.org";
dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=quicinc.com
Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org
[52.25.139.140])
(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
(No client certificate requested)
by sv.mirrors.kernel.org (Postfix) with ESMTPS id 6D012285919
for <ouuuleilei@gmail.com>; Wed, 20 Dec 2023 22:57:55 +0000 (UTC)
Received: from localhost.localdomain (localhost.localdomain [127.0.0.1])
by smtp.subspace.kernel.org (Postfix) with ESMTP id 6CA965ABB6;
Wed, 20 Dec 2023 22:46:28 +0000 (UTC)
Authentication-Results: smtp.subspace.kernel.org;
dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com
header.b="huLYvynO"
X-Original-To: linux-kernel@vger.kernel.org
Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com
[205.220.168.131])
(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
(No client certificate requested)
by smtp.subspace.kernel.org (Postfix) with ESMTPS id 83DC94B15F;
Wed, 20 Dec 2023 22:46:16 +0000 (UTC)
Authentication-Results: smtp.subspace.kernel.org;
dmarc=pass (p=none dis=none) header.from=quicinc.com
Authentication-Results: smtp.subspace.kernel.org;
spf=pass smtp.mailfrom=quicinc.com
Received: from pps.filterd (m0279867.ppops.net [127.0.0.1])
by mx0a-0031df01.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id
3BKMVl9F005684;
Wed, 20 Dec 2023 22:45:59 GMT
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=
from:to:cc:subject:date:message-id:in-reply-to:references
:mime-version:content-type; s=qcppdkim1; bh=VKttq88MR9oEH90slTZo
cwLTUN/hRJzZfOrpKZ8mMDQ=; b=huLYvynO5oh4RLO1quLZwUd4v3kO+wZwPcZl
GrOHB3em9nYJ2cl3Rs33/GRMKonLzKjdc3JWMSk5jZ+3PbnMNVPXX1ML1XUxFCxU
o6tOnf3gTVzG+sEzBFKngVzHG324nK4PSjZvRzJq89FrMTDEpJeYWE+EjjVKiIPU
HPeu8w+Bk0Qssj1d6biPoG47UZ/TXOyJKyfaNh6clRLj82hYC73lspoe3uJanYNx
tgSkCIUqCs2aRi/GrPnfPOqYLS7m9nP5Wolp0hpa3GP+ekDJQ1vCxF9r2SvVbqI5
c/4XQgBw54T3IAsKFThGMnsvAcJ/QBXWIyOcPC7/dUvB+MPr6Q==
Received: from nalasppmta02.qualcomm.com (Global_NAT1.qualcomm.com
[129.46.96.20])
by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3v37vxw2sf-1
(version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT);
Wed, 20 Dec 2023 22:45:59 +0000 (GMT)
Received: from nalasex01b.na.qualcomm.com (nalasex01b.na.qualcomm.com
[10.47.209.197])
by NALASPPMTA02.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id
3BKMjwHO013962
(version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT);
Wed, 20 Dec 2023 22:45:58 GMT
Received: from hu-wcheng-lv.qualcomm.com (10.49.16.6) by
nalasex01b.na.qualcomm.com (10.47.209.197) with Microsoft SMTP Server
(version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id
15.2.1118.40; Wed, 20 Dec 2023 14:45:57 -0800
From: Wesley Cheng <quic_wcheng@quicinc.com>
To: <srinivas.kandagatla@linaro.org>, <mathias.nyman@intel.com>,
<perex@perex.cz>, <conor+dt@kernel.org>, <corbet@lwn.net>,
<gregkh@linuxfoundation.org>, <lgirdwood@gmail.com>,
<andersson@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>,
<konrad.dybcio@linaro.org>, <Thinh.Nguyen@synopsys.com>,
<broonie@kernel.org>, <bgoswami@quicinc.com>, <tiwai@suse.com>,
<robh+dt@kernel.org>, <agross@kernel.org>
CC: <linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-sound@vger.kernel.org>, <linux-usb@vger.kernel.org>,
<linux-arm-msm@vger.kernel.org>, <linux-doc@vger.kernel.org>,
<alsa-devel@alsa-project.org>, Wesley Cheng <quic_wcheng@quicinc.com>
Subject: [PATCH v11 15/41] dt-bindings: usb: dwc3: Limit num-hc-interrupters
definition
Date: Wed, 20 Dec 2023 14:45:18 -0800
Message-ID: <20231220224544.18031-16-quic_wcheng@quicinc.com>
X-Mailer: git-send-email 2.17.1
In-Reply-To: <20231220224544.18031-1-quic_wcheng@quicinc.com>
References: <20231220224544.18031-1-quic_wcheng@quicinc.com>
Precedence: bulk
X-Mailing-List: linux-kernel@vger.kernel.org
List-Id: <linux-kernel.vger.kernel.org>
List-Subscribe: <mailto:linux-kernel+subscribe@vger.kernel.org>
List-Unsubscribe: <mailto:linux-kernel+unsubscribe@vger.kernel.org>
MIME-Version: 1.0
Content-Type: text/plain
X-ClientProxiedBy: nalasex01a.na.qualcomm.com (10.47.209.196) To
nalasex01b.na.qualcomm.com (10.47.209.197)
X-QCInternal: smtphost
X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800
signatures=585085
X-Proofpoint-ORIG-GUID: t4Ssa-aczNihzakD6xRPtz0KlI0fRcVN
X-Proofpoint-GUID: t4Ssa-aczNihzakD6xRPtz0KlI0fRcVN
X-Proofpoint-Virus-Version: vendor=baseguard
engine=ICAP:2.0.272,Aquarius:18.0.997,Hydra:6.0.619,FMLib:17.11.176.26
definitions=2023-12-09_02,2023-12-07_01,2023-05-22_02
X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0
mlxlogscore=759
suspectscore=0 impostorscore=0 lowpriorityscore=0 malwarescore=0
bulkscore=0 phishscore=0 spamscore=0 clxscore=1015 mlxscore=0 adultscore=0
priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1
engine=8.19.0-2311290000 definitions=main-2312200163
X-getmail-retrieved-from-mailbox: INBOX
X-GMAIL-THRID: 1785843516190667318
X-GMAIL-MSGID: 1785843516190667318
|
| Series |
Introduce QC USB SND audio offloading support
|
|
Commit Message
Wesley Cheng
Dec. 20, 2023, 10:45 p.m. UTC
Ensure that the number of XHCI secondary interrupters defined for a DWC3 based implementation is limited to 8. XHCI in general can potentially support up to 1024 interrupters. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Wesley Cheng <quic_wcheng@quicinc.com> --- Documentation/devicetree/bindings/usb/snps,dwc3.yaml | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml index ee5af4b381b1..203a1eb66691 100644 --- a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml +++ b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml @@ -432,6 +432,10 @@ properties: items: enum: [1, 4, 8, 16, 32, 64, 128, 256] + num-hc-interrupters: + maximum: 8 + default: 1 + port: $ref: /schemas/graph.yaml#/properties/port description: