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[23.128.96.18]) by mx.google.com with ESMTP id f6si6846877edt.152.2021.05.14.12.56.40; Fri, 14 May 2021 12:57:04 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@hpe.com header.s=pps0720 header.b="gPeV2VL/"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=hpe.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233299AbhENRKd (ORCPT + 99 others); Fri, 14 May 2021 13:10:33 -0400 Received: from mx0a-002e3701.pphosted.com ([148.163.147.86]:34050 "EHLO mx0a-002e3701.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230063AbhENRKc (ORCPT ); Fri, 14 May 2021 13:10:32 -0400 Received: from pps.filterd (m0150242.ppops.net [127.0.0.1]) by mx0a-002e3701.pphosted.com (8.16.0.43/8.16.0.43) with SMTP id 14EH4TKU008951; Fri, 14 May 2021 17:09:16 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=hpe.com; h=date : from : to : cc : subject : message-id : reply-to : references : mime-version : content-type : in-reply-to; s=pps0720; bh=x3X5ykPsGBJC4Fs0o3ag96IXaZivVWj0tI7KuCm3wFY=; b=gPeV2VL/qvyKep5W8s8cp6fHdB9X4tW+CdZGSxXtN/I783sb/JvtZLmHp51wkbfV1FNP vLZ1zao8mrKMbP/XdLV2Jssb16ArWeWlzQxKGuj8MPkeghuODnliVNd/2qyX4PC/spBF FVpsefHzvfN8riX5z7duRJmvTunSUmexxMDYza93l706fpmxLbXMZjtva3BPQdyB1rrr 9JDkhNAgVgxKGjqUag8WY00KbYk79m75Kp2rn4vyTy9vv17zVKa6nkOpR2Eo/B5qGq5V UjX+7L3erqg2qWWLWCfhcVz7F4GIVrC2FBfGD0gLZJ2L2yyv9C/+gWnF9c0pG6yK+1Es /g== Received: from g2t2354.austin.hpe.com (g2t2354.austin.hpe.com [15.233.44.27]) by mx0a-002e3701.pphosted.com with ESMTP id 38hnn03huv-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 14 May 2021 17:09:16 +0000 Received: from g2t2360.austin.hpecorp.net (g2t2360.austin.hpecorp.net [16.196.225.135]) by g2t2354.austin.hpe.com (Postfix) with ESMTP id 51FA781; Fri, 14 May 2021 17:09:15 +0000 (UTC) Received: from anatevka.americas.hpqcorp.net (anatevka.americas.hpqcorp.net [10.33.237.3]) by g2t2360.austin.hpecorp.net (Postfix) with ESMTP id 89C7839; Fri, 14 May 2021 17:09:14 +0000 (UTC) Date: Fri, 14 May 2021 11:09:14 -0600 From: Jerry Hoemann To: Randy Wright Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, gustavoars@kernel.org, geert+renesas@glider.be, u74147@gmail.com, tobiasdiedrich@gmail.com, jirislaby@kernel.org, gregkh@linuxfoundation.org, toshi.kani@hpe.com Subject: Re: [PATCH] Add support for new HPE serial device Message-ID: Reply-To: Jerry.Hoemann@hpe.com References: <1621009614-28836-1-git-send-email-rwright@hpe.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1621009614-28836-1-git-send-email-rwright@hpe.com> X-Proofpoint-ORIG-GUID: nL494R9fbgKLZGYVhwLKDdGo24OlZxji X-Proofpoint-GUID: nL494R9fbgKLZGYVhwLKDdGo24OlZxji X-HPE-SCL: -1 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.391,18.0.761 definitions=2021-05-14_07:2021-05-12,2021-05-14 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 bulkscore=0 mlxscore=0 lowpriorityscore=0 malwarescore=0 impostorscore=0 mlxlogscore=999 priorityscore=1501 spamscore=0 suspectscore=0 clxscore=1011 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2104190000 definitions=main-2105140136 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, May 14, 2021 at 10:26:54AM -0600, Randy Wright wrote: > Add support for new HPE serial device. It is MSI enabled, > but otherwise similar to legacy HP server serial devices. > > Signed-off-by: Randy Wright Tested-by: Jerry Hoemann > --- > drivers/tty/serial/8250/8250_pci.c | 18 ++++++++++++++++++ > 1 file changed, 18 insertions(+) > > diff --git a/drivers/tty/serial/8250/8250_pci.c b/drivers/tty/serial/8250/8250_pci.c > index 689d822..04fe424 100644 > --- a/drivers/tty/serial/8250/8250_pci.c > +++ b/drivers/tty/serial/8250/8250_pci.c > @@ -56,6 +56,8 @@ struct serial_private { > int line[]; > }; > > +#define PCI_DEVICE_ID_HPE_PCI_SERIAL 0x37e > + > static const struct pci_device_id pci_use_msi[] = { > { PCI_DEVICE_SUB(PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9900, > 0xA000, 0x1000) }, > @@ -63,6 +65,8 @@ struct serial_private { > 0xA000, 0x1000) }, > { PCI_DEVICE_SUB(PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9922, > 0xA000, 0x1000) }, > + { PCI_DEVICE_SUB(PCI_VENDOR_ID_HP_3PAR, PCI_DEVICE_ID_HPE_PCI_SERIAL, > + PCI_ANY_ID, PCI_ANY_ID) }, > { } > }; > > @@ -1998,6 +2002,16 @@ static void pci_wch_ch38x_exit(struct pci_dev *dev) > .setup = pci_hp_diva_setup, > }, > /* > + * HPE PCI serial device > + */ > + { > + .vendor = PCI_VENDOR_ID_HP_3PAR, > + .device = PCI_DEVICE_ID_HPE_PCI_SERIAL, > + .subvendor = PCI_ANY_ID, > + .subdevice = PCI_ANY_ID, > + .setup = pci_hp_diva_setup, > + }, > + /* > * Intel > */ > { > @@ -4973,6 +4987,10 @@ static SIMPLE_DEV_PM_OPS(pciserial_pm_ops, pciserial_suspend_one, > { PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA_AUX, > PCI_ANY_ID, PCI_ANY_ID, 0, 0, > pbn_b2_1_115200 }, > + /* HPE PCI serial device */ > + { PCI_VENDOR_ID_HP_3PAR, PCI_DEVICE_ID_HPE_PCI_SERIAL, > + PCI_ANY_ID, PCI_ANY_ID, 0, 0, > + pbn_b1_1_115200 }, > > { PCI_VENDOR_ID_DCI, PCI_DEVICE_ID_DCI_PCCOM2, > PCI_ANY_ID, PCI_ANY_ID, 0, 0, > -- > 1.8.3.1 -- ----------------------------------------------------------------------------- Jerry Hoemann Software Engineer Hewlett Packard Enterprise -----------------------------------------------------------------------------