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author | Chase Douglas <chase.douglas@canonical.com> | 2010-06-20 21:32:30 -0400 |
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committer | Jiri Kosina <jkosina@suse.cz> | 2010-06-24 10:49:39 +0200 |
commit | 0b778e76c1e7ccf49f8980b594e72f984095fd26 (patch) | |
tree | 54b14fb5a51c63c83dc332990cf3d34988837d34 /drivers/ata/pata_opti.c | |
parent | 8d93efb27ab8927ffc7a357f1b2d10039de50ed4 (diff) |
HID: magicmouse: add param for scroll speed
The new scroll_speed param takes an integer value from 0 to 63, where 0
is slowest and 63 is fastest. The default of 32 remains the same. This
parameter also affects scroll acceleration linearly.
A second part of this change is a tightly coupled modification to the
scroll acceleration. Previously, scroll acceleration could be reset
without lifting the scroll finger. This is rather unintuitive and hard
to control in the case where a user wants faster scrolling, but wants to
hold the scroll touch for longer than a moment.
Note that scroll acceleration levels are now 1-7, where 7 is slowest. In
the previous implementation, there were 8 levels defined, but it was
impossible to start at the slowest level. In order to keep the default
scroll speed unchanged, only 7 levels are used now.
Signed-off-by: Chase Douglas <chase.douglas@canonical.com>
Acked-by: Michael Poole <mdpoole@troilus.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/ata/pata_opti.c')
0 files changed, 0 insertions, 0 deletions