From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 E14B01DA4D; Tue, 16 Jul 2024 15:50:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721145019; cv=none; b=n4jG/avdZAdBOM+yg21+wCnPn/5iESs+jg1kU4FboMQ5SV5oVioihw3T2poWSL0yoSTjqzVSMyONyKwWSLMTPIJjiuFMzbjtTpjnWCsXaqMJQTJHsRnEJxqb7xMY8xvEMQAtGp/y/e047pcrgCFgIXcT5Mt1SRcqgTGJ6yChUKU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721145019; c=relaxed/simple; bh=fV8aoi2DHEkUOflzk8En5YGWI9Y5ABP/SqzTyJfH5gY=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=bV5b9A3K9XTzjYmxxn2CWU7aABxf2JvQ+jlPDA5pjzTM9VsxUGGgxXLzkD4HEhaKRV7HI3f4ytek1zR0H76Y9AICKuqnN2KOutKv6VTMXgZeESDlclj0BoQILt95+Yyrzq/Q/davGSGWXP5AZ7lojbuHQuZxVf39GgD9P+BYd98= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=tiiKJQ+2; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="tiiKJQ+2" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5E079C116B1; Tue, 16 Jul 2024 15:50:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1721145018; bh=fV8aoi2DHEkUOflzk8En5YGWI9Y5ABP/SqzTyJfH5gY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=tiiKJQ+2DONFIV24NlpWLWBiLss1l14sjRoD5vt7nvcAmJhJ106Jatcb7uClRIIsH 0kNnRHBk1ngyjmLPcSXdwx0HsLUbe9CyXJlPmwhzg4Y9pRrcSz6UP5kORQtAr0+JOz LhxswRF9pLuB8fjO5BP8g7iSyL8PUk5U9RyFIIms= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Slark Xiao , Johan Hovold Subject: [PATCH 6.9 072/143] USB: serial: option: add support for Foxconn T99W651 Date: Tue, 16 Jul 2024 17:31:08 +0200 Message-ID: <20240716152758.746841663@linuxfoundation.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240716152755.980289992@linuxfoundation.org> References: <20240716152755.980289992@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.9-stable review patch. If anyone has any objections, please let me know. ------------------ From: Slark Xiao commit 3c841d54b63e4446383de3238399a3910e47d8e2 upstream. T99W651 is a RNDIS based modem device. There are 3 serial ports need to be enumerated: Diag, NMEA and AT. Test evidence as below: T: Bus=01 Lev=02 Prnt=02 Port=00 Cnt=01 Dev#= 6 Spd=480 MxCh= 0 D: Ver= 2.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0489 ProdID=e145 Rev=05.15 S: Manufacturer=QCOM S: Product=SDXPINN-IDP _SN:93B562B2 S: SerialNumber=82e6fe26 C: #Ifs= 7 Cfg#= 1 Atr=a0 MxPwr=500mA I: If#=0x0 Alt= 0 #EPs= 1 Cls=ef(misc ) Sub=04 Prot=01 Driver=rndis_host I: If#=0x1 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=rndis_host I: If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=40 Driver=option I: If#=0x3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=40 Driver=option I: If#=0x4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=30 Driver=option I: If#=0x5 Alt= 0 #EPs= 1 Cls=ff(vend.) Sub=ff Prot=70 Driver=(none) I: If#=0x6 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none) 0&1: RNDIS, 2:AT, 3:NMEA, 4:DIAG, 5:QDSS, 6:ADB QDSS is not a serial port. Signed-off-by: Slark Xiao Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/option.c | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -2294,6 +2294,8 @@ static const struct usb_device_id option .driver_info = RSVD(3) }, { USB_DEVICE_INTERFACE_CLASS(0x0489, 0xe0f0, 0xff), /* Foxconn T99W373 MBIM */ .driver_info = RSVD(3) }, + { USB_DEVICE_INTERFACE_CLASS(0x0489, 0xe145, 0xff), /* Foxconn T99W651 RNDIS */ + .driver_info = RSVD(5) | RSVD(6) }, { USB_DEVICE(0x1508, 0x1001), /* Fibocom NL668 (IOT version) */ .driver_info = RSVD(4) | RSVD(5) | RSVD(6) }, { USB_DEVICE(0x1782, 0x4d10) }, /* Fibocom L610 (AT mode) */