From patchwork Sat Nov 21 20:54:38 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: YOSHIOKA Takuma X-Patchwork-Id: 330150 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8FF51C388F9 for ; Sat, 21 Nov 2020 21:02:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 40AC6208C3 for ; Sat, 21 Nov 2020 21:02:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=hard-wi.red header.i=@hard-wi.red header.b="FZlcZBDM" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728459AbgKUVBx (ORCPT ); Sat, 21 Nov 2020 16:01:53 -0500 Received: from v133-130-127-43.a05a.g.tyo1.static.cnode.io ([133.130.127.43]:56344 "EHLO mail.hard-wi.red" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728468AbgKUVBu (ORCPT ); Sat, 21 Nov 2020 16:01:50 -0500 Received: from authenticated-user (PRIMARY_HOSTNAME [PUBLIC_IP]) by mail.hard-wi.red (Postfix) with ESMTPA id 92CA82000F1; Sat, 21 Nov 2020 20:55:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=hard-wi.red; s=dkim; t=1605992141; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=sMbsj4fI3PwnHDZc2eE/z5jL3LZDD7vI9BQLmOeFUQw=; b=FZlcZBDMXykj/mRRgP3imFPDLDPlJrBvLWIBmyOAc8+KtYFfOaH6K+6gdCO5NeUJON3OXO wQfyZx7P0ZKLMAeExeUHOBu/hVLtXY3Vh+LfzFfe/txoJgodkr+6CvuWzewm1yM4ISP01J dQTfw7DnDeaWF7gsnLF+s8XQYlggLJA= From: YOSHIOKA Takuma To: Jiri Kosina , Benjamin Tissoires Cc: YOSHIOKA Takuma , linux-input@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/2] HID: elecom: add support for EX-G M-XGL20DLBK wireless mouse Date: Sun, 22 Nov 2020 05:54:38 +0900 Message-Id: <20201121205438.4092-2-lo48576@hard-wi.red> In-Reply-To: <20201121205438.4092-1-lo48576@hard-wi.red> References: <20201121205438.4092-1-lo48576@hard-wi.red> MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hard-wi.red; s=dkim; t=1605992141; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=sMbsj4fI3PwnHDZc2eE/z5jL3LZDD7vI9BQLmOeFUQw=; b=WcQdqk8k6YBxJZTa1sDLQF5tED9OdQaDboBShj4rwlCVgkoIUt7sx6bHx15aYnwOA7c0Il RFXb9VD72j4r83uVRHc2y8HxK9ZumFNu4y4sXT51rusjTqmqmjm7lsWyfdbWV6iAaavLvY yWxWrIxCIlCFkABtoD8xJn/v4ehdMaI= ARC-Seal: i=1; s=dkim; d=hard-wi.red; t=1605992141; a=rsa-sha256; cv=none; b=PNzjEFiSa37qscaTQW/RwCrvBBjnksGqyiOpZIWdE8qb+tSHip5NQyYZYzVodM1ep8zxU+ VJkSby7dJhcR+kDwE/q41kCBZujKBRtWiSSOPT+TMwh7K0HqczglL34v2al9QzzqHV7+pa J4kvcRkC6Vf8ktxB2PRFGhDTrEnkaKs= ARC-Authentication-Results: i=1; mail.hard-wi.red; auth=pass smtp.auth=lo48576@hard-wi.red smtp.mailfrom=lo48576@hard-wi.red X-Spamd-Bar: +++++ Authentication-Results: mail.hard-wi.red; auth=pass smtp.auth=lo48576@hard-wi.red smtp.mailfrom=lo48576@hard-wi.red Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org Enables three buttons (Fn1, Fn2, and Fn3) on the ELECOM M-XGL20DLBK wireless mouse. While this mouse is EX-G brand, report descriptor is a bit different from EX-G trackball mouse. To enable extra buttons, report should be rewritten in a similar way to trackballs, but with different position parameters. Signed-off-by: YOSHIOKA Takuma --- drivers/hid/hid-elecom.c | 11 +++++++++++ drivers/hid/hid-ids.h | 1 + drivers/hid/hid-quirks.c | 1 + 3 files changed, 13 insertions(+) diff --git a/drivers/hid/hid-elecom.c b/drivers/hid/hid-elecom.c index 233188100884..3bd7207de2e8 100644 --- a/drivers/hid/hid-elecom.c +++ b/drivers/hid/hid-elecom.c @@ -64,6 +64,16 @@ static __u8 *elecom_report_fixup(struct hid_device *hdev, __u8 *rdesc, rdesc[47] = 0x00; } break; + case USB_DEVICE_ID_ELECOM_M_XGL20DLBK: + /* + * Report descriptor format: + * 20: button bit count + * 28: padding bit count + * 22: button report size + * 14: button usage maximum + */ + mouse_button_fixup(hdev, rdesc, *rsize, 20, 28, 22, 14, 8); + break; case USB_DEVICE_ID_ELECOM_M_XT3URBK: case USB_DEVICE_ID_ELECOM_M_XT3DRBK: case USB_DEVICE_ID_ELECOM_M_XT4DRBK: @@ -96,6 +106,7 @@ static __u8 *elecom_report_fixup(struct hid_device *hdev, __u8 *rdesc, static const struct hid_device_id elecom_devices[] = { { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_BM084) }, + { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_XGL20DLBK) }, { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_XT3URBK) }, { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_XT3DRBK) }, { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_XT4DRBK) }, diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index d69842f79fc6..a29f4dacf640 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -388,6 +388,7 @@ #define USB_VENDOR_ID_ELECOM 0x056e #define USB_DEVICE_ID_ELECOM_BM084 0x0061 +#define USB_DEVICE_ID_ELECOM_M_XGL20DLBK 0x00e6 #define USB_DEVICE_ID_ELECOM_M_XT3URBK 0x00fb #define USB_DEVICE_ID_ELECOM_M_XT3DRBK 0x00fc #define USB_DEVICE_ID_ELECOM_M_XT4DRBK 0x00fd diff --git a/drivers/hid/hid-quirks.c b/drivers/hid/hid-quirks.c index 7a2be0205dfd..9355d92c6f14 100644 --- a/drivers/hid/hid-quirks.c +++ b/drivers/hid/hid-quirks.c @@ -361,6 +361,7 @@ static const struct hid_device_id hid_have_special_driver[] = { #endif #if IS_ENABLED(CONFIG_HID_ELECOM) { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_BM084) }, + { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_XGL20DLBK) }, { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_XT3URBK) }, { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_XT3DRBK) }, { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_XT4DRBK) },