From patchwork Mon Dec 26 23:47:51 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matthew Garrett X-Patchwork-Id: 13081967 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6C410C46467 for ; Mon, 26 Dec 2022 23:51:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232524AbiLZXvO (ORCPT ); Mon, 26 Dec 2022 18:51:14 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60824 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232495AbiLZXvL (ORCPT ); Mon, 26 Dec 2022 18:51:11 -0500 Received: from cavan.codon.org.uk (cavan.codon.org.uk [176.126.240.207]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1F244DE7; Mon, 26 Dec 2022 15:51:08 -0800 (PST) Received: from x2100.. (52-119-115-32.PUBLIC.monkeybrains.net [52.119.115.32]) by cavan.codon.org.uk (Postfix) with ESMTPSA id 5429A424AD; Mon, 26 Dec 2022 23:51:06 +0000 (GMT) From: Matthew Garrett To: johan@kernel.org, bjorn@mork.no Cc: netdev@vger.kernel.org, linux-usb@vger.kernel.org, Matthew Garrett Subject: [PATCH V2 3/3] USB: serial: option: Add Novatel MiFi 8800L diag endpoint Date: Mon, 26 Dec 2022 15:47:51 -0800 Message-Id: <20221226234751.444917-4-mjg59@srcf.ucam.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221226234751.444917-1-mjg59@srcf.ucam.org> References: <20221226234751.444917-1-mjg59@srcf.ucam.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org The Novatel MiFi 8800L can be configured into exposing additional endpoints by sending four bytes of 0s to the HID endpoint it exposes by default. One of the additional exposed endpoints is a Qualcomm DIAG protocol interface. Add the information for that in order to allow it to be used. Signed-off-by: Matthew Garrett --- drivers/usb/serial/option.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 5025810db8c9..40a4ccb888f9 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -161,6 +161,7 @@ static void option_instat_callback(struct urb *urb); #define NOVATELWIRELESS_PRODUCT_U620L 0x9022 #define NOVATELWIRELESS_PRODUCT_G2 0xA010 #define NOVATELWIRELESS_PRODUCT_MC551 0xB001 +#define NOVATELWIRELESS_PRODUCT_8800L 0xB023 #define UBLOX_VENDOR_ID 0x1546 @@ -1055,6 +1056,7 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_E362, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_E371, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U620L, 0xff, 0x00, 0x00) }, + { USB_DEVICE_AND_INTERFACE_INFO(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_8800L, 0xff, 0xff, 0xff) }, { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01) }, { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01A) },