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| author | Jiri Slaby <jslaby@suse.cz> | 2013-05-07 11:40:59 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2013-05-29 01:11:43 +0200 |
| commit | d8e5aec8d9e8754e4b4e12d9b61dc89fe229349b (patch) | |
| tree | 66176f53fae097251e3613718bd074018462d9e3 /drivers/mmc/host/sdhci-esdhc-imx.c | |
| parent | HID: add driver for ELO 4000/4500 (diff) | |
| download | linux-d8e5aec8d9e8754e4b4e12d9b61dc89fe229349b.tar.xz linux-d8e5aec8d9e8754e4b4e12d9b61dc89fe229349b.zip | |
HID: elo: add quirks for broken firmware
One firmare version in the devices the driver takes care of is
completely broken and needs periodic pokes from our side. We
implemented this as a periodic delayed queue. The idea of the pokes
was taken from the suse enterprise kernel, in particular from Libor's
"Elo touchscreen firmware M workaround".
I am quoting him here:
This patch adds periodic polling of the Elo USB touchscreens. Needed
as a workaround for devices with M-level firmware, otherwise these
devices are known to misbehave (as reported by Elo developers).
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Tested-by: Petr Ostadal <postadal@suse.cz>
Cc: Oliver Neukum <oliver@neukum.org>
Cc: Vojtech Pavlik <vojtech@suse.cz>
Cc: Egbert Eich <eich@suse.com>
Cc: Libor Pechacek <lpechacek@suse.cz>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/mmc/host/sdhci-esdhc-imx.c')
0 files changed, 0 insertions, 0 deletions