HID: i2c-hid: reset Synaptics SYNA2393 on resume
[ Upstream commit 538f67407e2c0e5ed2a46e7d7ffa52f2e30c7ef8 ] On the Dell XPS 9570, the Synaptics SYNA2393 touchpad generates spurious interrupts after resuming from suspend until it receives some input or is reset. Add it to the quirk I2C_HID_QUIRK_RESET_ON_RESUME so that it is reset when resuming from suspend. More information about the bug can be found in this mailing list discussion: https://www.spinics.net/lists/linux-input/msg59530.html Signed-off-by:Daniel Playfair Cal <daniel.playfair.cal@gmail.com> Signed-off-by:
Jiri Kosina <jkosina@suse.cz> Signed-off-by:
Sasha Levin <sashal@kernel.org>
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