path: root/drivers/hid/hid-a4tech.c
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authorHans de Goede <hdegoede@redhat.com>2019-06-05 14:44:08 +0200
committerBenjamin Tissoires <benjamin.tissoires@redhat.com>2019-06-05 15:16:26 +0200
commit3ed224e273ac5880eeab4c3043a6b06b0478dd56 (patch)
treec8bea1442142b118902a0795a1d9cd4a027a85b7 /drivers/hid/hid-a4tech.c
parentf9482dabfd1686987cc6044e06ae0e4c05915518 (diff)
HID: logitech-dj: Fix 064d:c52f receiver support
The c52f nano receiver is a mouse only receiver. This means that it needs some special handling compared to the c534 nano receiver: 1) It sends unnumbered mouse reports with a size of 8 bytes, so we need to extend the unnumbered mouse report handling to support reports upto 8 bytes large 2) It mouse reports have the same high-resolution format as those from the gaming mouse receivers 3) It can report consumer/multimedia buttons on its second interface, since this is a mouse-only receiver these must be forwarded to the mouse child device and not to the keyboard child-device (which will not exist) Link: https://bugzilla.kernel.org/show_bug.cgi?id=203619 Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Diffstat (limited to 'drivers/hid/hid-a4tech.c')
0 files changed, 0 insertions, 0 deletions