Author: wulf Date: Thu May 4 23:04:52 2017 New Revision: 317815 URL: https://svnweb.freebsd.org/changeset/base/317815
Log: Enable palm detection on two finger touches for multitouch trackpads. Reviewed by: gonzo Approved by: gonzo (mentor) MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D10266 Modified: head/sys/dev/atkbdc/psm.c Modified: head/sys/dev/atkbdc/psm.c ============================================================================== --- head/sys/dev/atkbdc/psm.c Thu May 4 23:02:34 2017 (r317814) +++ head/sys/dev/atkbdc/psm.c Thu May 4 23:04:52 2017 (r317815) @@ -3065,8 +3065,9 @@ static int psmpalmdetect(struct psm_softc *sc, finger_t *f, int nfingers) { if (!( - ((sc->synhw.capMultiFinger || - sc->synhw.capAdvancedGestures) && nfingers > 1) || + ((sc->synhw.capMultiFinger || sc->synhw.capAdvancedGestures) && + !sc->synhw.capReportsV && nfingers > 1) || + (sc->synhw.capReportsV && nfingers > 2) || (sc->synhw.capPalmDetect && f->w <= sc->syninfo.max_width) || (!sc->synhw.capPalmDetect && f->p <= sc->syninfo.max_pressure) || (sc->synhw.capPen && f->flags & PSM_FINGER_IS_PEN))) { @@ -6188,7 +6189,10 @@ elantech_init_synaptics(struct psm_softc sc->synhw.capPassthrough = sc->elanhw.hastrackpoint; sc->synhw.capClickPad = sc->elanhw.isclickpad; sc->synhw.capMultiFinger = 1; - sc->synhw.capAdvancedGestures = 1; + if (sc->elanhw.issemimt) + sc->synhw.capAdvancedGestures = 1; + else + sc->synhw.capReportsV = 1; sc->synhw.capPalmDetect = 1; sc->synhw.capPen = 0; sc->synhw.capReportsMax = 1; _______________________________________________ svn-src-all@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
