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 09C717B for ; Wed, 23 Nov 2022 08:56:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 729C9C433D6; Wed, 23 Nov 2022 08:56:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1669193760; bh=gDs1PHCKooCABvtqijtCQmt71YcV3VtQUnNa7OGn8Gc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=fyVIsCp7jo9crNdyvxvmTvpkMHhTEGDINsHQMKW9PU//3DKFbe4NwbfXVdTf64f3Z gyxYskvj/gIo2UK+VgagH35M/ZwFRr2ERuMY1VbV8JjWkds8fseRIwBSLmNuijyA2+ /BcWEia0nSMPDptqnUDVr72SMrfTwfeHqgSmO6vs= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Davide Tronchin , Johan Hovold Subject: [PATCH 4.9 52/76] USB: serial: option: add u-blox LARA-R6 00B modem Date: Wed, 23 Nov 2022 09:50:51 +0100 Message-Id: <20221123084548.468140973@linuxfoundation.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221123084546.742331901@linuxfoundation.org> References: <20221123084546.742331901@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Davide Tronchin commit d9e37a5c4d80ea25a7171ab8557a449115554e76 upstream. The official LARA-R6 (00B) modem uses 0x908b PID. LARA-R6 00B does not implement a QMI interface on port 4, the reservation (RSVD(4)) has been added to meet other companies that implement QMI on that interface. LARA-R6 00B USB composition exposes the following interfaces: If 0: Diagnostic If 1: AT parser If 2: AT parser If 3: AT parser/alternative functions Signed-off-by: Davide Tronchin 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 @@ -1117,6 +1117,8 @@ static const struct usb_device_id option /* u-blox products using Qualcomm vendor ID */ { USB_DEVICE(QUALCOMM_VENDOR_ID, UBLOX_PRODUCT_R410M), .driver_info = RSVD(1) | RSVD(3) }, + { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x908b), /* u-blox LARA-R6 00B */ + .driver_info = RSVD(4) }, { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x90fa), .driver_info = RSVD(3) }, /* Quectel products using Quectel vendor ID */