Re: [PATCH 20/20] HID: hid-multitouch: Add missing contact count detection

2012-09-03 Thread Benjamin Tissoires
On Sat, Sep 1, 2012 at 9:47 PM, Henrik Rydberg rydb...@euromail.se wrote: Some devices report the number of contacts via the CONTACTCOUNT usage, rather than using the CONTACTMAX feature. Without this patch, such devices will be capped to ten fingers, the default maximum. Fixes a long-standing

[PATCH 20/20] HID: hid-multitouch: Add missing contact count detection

2012-09-01 Thread Henrik Rydberg
Some devices report the number of contacts via the CONTACTCOUNT usage, rather than using the CONTACTMAX feature. Without this patch, such devices will be capped to ten fingers, the default maximum. Fixes a long-standing regression on 3M and similar panels. Cc: Benjamin Tissoires