From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Lucas Zampieri <lzampier@redhat.com>,
Nestor Lopez Casado <nlopezcasad@logitech.com>,
Jiri Kosina <jkosina@suse.cz>, Sasha Levin <sashal@kernel.org>,
jikos@kernel.org, benjamin.tissoires@redhat.com,
linux-input@vger.kernel.org
Subject: [PATCH AUTOSEL 5.4 1/7] HID: logitech-dj: add new lightspeed receiver id
Date: Wed, 16 Mar 2022 10:17:32 -0400 [thread overview]
Message-ID: <20220316141738.248513-1-sashal@kernel.org> (raw)
From: Lucas Zampieri <lzampier@redhat.com>
[ Upstream commit 25666e8ccd952627899b09b68f7c9b68cfeaf028 ]
As of logitech lightspeed receiver fw version 04.02.B0009,
HIDPP_PARAM_DEVICE_INFO is being reported as 0x11.
With patch "HID: logitech-dj: add support for the new lightspeed receiver
iteration", the mouse starts to error out with:
logitech-djreceiver: unusable device of type UNKNOWN (0x011) connected on
slot 1
and becomes unusable.
This has been noticed on a Logitech G Pro X Superlight fw MPM 25.01.B0018.
Signed-off-by: Lucas Zampieri <lzampier@redhat.com>
Acked-by: Nestor Lopez Casado <nlopezcasad@logitech.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/hid/hid-logitech-dj.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/hid/hid-logitech-dj.c b/drivers/hid/hid-logitech-dj.c
index 4267e2f2e70f..a663cbb7b683 100644
--- a/drivers/hid/hid-logitech-dj.c
+++ b/drivers/hid/hid-logitech-dj.c
@@ -1000,6 +1000,7 @@ static void logi_hidpp_recv_queue_notif(struct hid_device *hdev,
workitem.reports_supported |= STD_KEYBOARD;
break;
case 0x0f:
+ case 0x11:
device_type = "eQUAD Lightspeed 1.2";
logi_hidpp_dev_conn_notif_equad(hdev, hidpp_report, &workitem);
workitem.reports_supported |= STD_KEYBOARD;
--
2.34.1
reply other threads:[~2022-03-16 14:19 UTC|newest]
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