Author: wulf Date: Fri Jan 18 22:20:29 2019 New Revision: 343163 URL: https://svnweb.freebsd.org/changeset/base/343163
Log: psm(4): detect Lenovo top-button clickpads libinput has special handling for Lenovo ThinkPad *40 series, where it treats clicks on the top button area as if they came from the TrackPoint: https://wayland.freedesktop.org/libinput/doc/latest/t440-support.html Detect these devices and set the corresponding evdev property. Submitted by: Greg V <greg@unrelenting.technology> MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D18676 Modified: head/sys/dev/atkbdc/psm.c head/sys/sys/mouse.h Modified: head/sys/dev/atkbdc/psm.c ============================================================================== --- head/sys/dev/atkbdc/psm.c Fri Jan 18 21:46:38 2019 (r343162) +++ head/sys/dev/atkbdc/psm.c Fri Jan 18 22:20:29 2019 (r343163) @@ -136,6 +136,7 @@ struct psmcpnp_softc { enum { PSMCPNP_GENERIC, PSMCPNP_FORCEPAD, + PSMCPNP_TOPBUTTONPAD, } type; /* Based on PnP ID */ }; @@ -1826,6 +1827,8 @@ psm_register_synaptics(device_t dev) evdev_support_prop(evdev_a, INPUT_PROP_SEMI_MT); if (sc->synhw.capClickPad) evdev_support_prop(evdev_a, INPUT_PROP_BUTTONPAD); + if (sc->synhw.capClickPad && sc->synhw.topButtonPad) + evdev_support_prop(evdev_a, INPUT_PROP_TOPBUTTONPAD); evdev_support_key(evdev_a, BTN_TOUCH); evdev_support_nfingers(evdev_a, 3); psm_support_abs_bulk(evdev_a, synaptics_absinfo_st); @@ -5711,7 +5714,7 @@ synaptics_sysctl_create_softbuttons_tree(struct psm_so */ /* hw.psm.synaptics.softbuttons_y */ - sc->syninfo.softbuttons_y = 1700; + sc->syninfo.softbuttons_y = sc->synhw.topButtonPad ? -1700 : 1700; SYSCTL_ADD_PROC(&sc->syninfo.sysctl_ctx, SYSCTL_CHILDREN(sc->syninfo.sysctl_tree), OID_AUTO, "softbuttons_y", CTLTYPE_INT|CTLFLAG_RW|CTLFLAG_ANYBODY, @@ -6441,6 +6444,9 @@ enable_synaptics(struct psm_softc *sc, enum probearg a case PSMCPNP_FORCEPAD: synhw.forcePad = 1; break; + case PSMCPNP_TOPBUTTONPAD: + synhw.topButtonPad = 1; + break; default: break; } @@ -6483,8 +6489,11 @@ enable_synaptics(struct psm_softc *sc, enum probearg a synhw.minimumYCoord); } if (synhw.capClickPad) { + printf(" Clickpad capabilities:\n"); printf(" forcePad: %d\n", synhw.forcePad); + printf(" topButtonPad: %d\n", + synhw.topButtonPad); } } buttons += synhw.capClickPad; @@ -7332,6 +7341,44 @@ static struct isa_pnp_id psmcpnp_ids[] = { }; /* _HID list for quirk detection. Any device below has _CID from psmcpnp_ids */ +static struct isa_pnp_id topbtpad_ids[] = { + { 0x1700ae30, "Lenovo PS/2 clickpad port" }, /* LEN0017, ThinkPad */ + { 0x1800ae30, "Lenovo PS/2 clickpad port" }, /* LEN0018, ThinkPad */ + { 0x1900ae30, "Lenovo PS/2 clickpad port" }, /* LEN0019, ThinkPad */ + { 0x2300ae30, "Lenovo PS/2 clickpad port" }, /* LEN0023, ThinkPad */ + { 0x2a00ae30, "Lenovo PS/2 clickpad port" }, /* LEN002a, ThinkPad */ + { 0x2b00ae30, "Lenovo PS/2 clickpad port" }, /* LEN002b, ThinkPad */ + { 0x2c00ae30, "Lenovo PS/2 clickpad port" }, /* LEN002c, ThinkPad */ + { 0x2d00ae30, "Lenovo PS/2 clickpad port" }, /* LEN002d, ThinkPad */ + { 0x2e00ae30, "Lenovo PS/2 clickpad port" }, /* LEN002e, ThinkPad */ + { 0x3300ae30, "Lenovo PS/2 clickpad port" }, /* LEN0033, ThinkPad */ + { 0x3400ae30, "Lenovo PS/2 clickpad port" }, /* LEN0034, ThinkPad */ + { 0x3500ae30, "Lenovo PS/2 clickpad port" }, /* LEN0035, ThinkPad */ + { 0x3600ae30, "Lenovo PS/2 clickpad port" }, /* LEN0036, ThinkPad */ + { 0x3700ae30, "Lenovo PS/2 clickpad port" }, /* LEN0037, ThinkPad */ + { 0x3800ae30, "Lenovo PS/2 clickpad port" }, /* LEN0038, ThinkPad */ + { 0x3900ae30, "Lenovo PS/2 clickpad port" }, /* LEN0039, ThinkPad */ + { 0x4100ae30, "Lenovo PS/2 clickpad port" }, /* LEN0041, ThinkPad */ + { 0x4200ae30, "Lenovo PS/2 clickpad port" }, /* LEN0042, ThinkPad */ + { 0x4500ae30, "Lenovo PS/2 clickpad port" }, /* LEN0045, ThinkPad */ + { 0x4700ae30, "Lenovo PS/2 clickpad port" }, /* LEN0047, ThinkPad */ + { 0x4900ae30, "Lenovo PS/2 clickpad port" }, /* LEN0049, ThinkPad */ + { 0x0020ae30, "Lenovo PS/2 clickpad port" }, /* LEN2000, ThinkPad */ + { 0x0120ae30, "Lenovo PS/2 clickpad port" }, /* LEN2001, ThinkPad */ + { 0x0220ae30, "Lenovo PS/2 clickpad port" }, /* LEN2002, ThinkPad */ + { 0x0320ae30, "Lenovo PS/2 clickpad port" }, /* LEN2003, ThinkPad */ + { 0x0420ae30, "Lenovo PS/2 clickpad port" }, /* LEN2004, ThinkPad */ + { 0x0520ae30, "Lenovo PS/2 clickpad port" }, /* LEN2005, ThinkPad */ + { 0x0620ae30, "Lenovo PS/2 clickpad port" }, /* LEN2006, ThinkPad */ + { 0x0720ae30, "Lenovo PS/2 clickpad port" }, /* LEN2007, ThinkPad */ + { 0x0820ae30, "Lenovo PS/2 clickpad port" }, /* LEN2008, ThinkPad */ + { 0x0920ae30, "Lenovo PS/2 clickpad port" }, /* LEN2009, ThinkPad */ + { 0x0a20ae30, "Lenovo PS/2 clickpad port" }, /* LEN200a, ThinkPad */ + { 0x0b20ae30, "Lenovo PS/2 clickpad port" }, /* LEN200b, ThinkPad */ + { 0 } +}; + +/* _HID list for quirk detection. Any device below has _CID from psmcpnp_ids */ static struct isa_pnp_id forcepad_ids[] = { { 0x0d302e4f, "HP PS/2 forcepad port" }, /* SYN300D, EB 1040 */ { 0x14302e4f, "HP PS/2 forcepad port" }, /* SYN3014, EB 1040 */ @@ -7371,6 +7418,8 @@ psmcpnp_probe(device_t dev) if (ISA_PNP_PROBE(device_get_parent(dev), dev, forcepad_ids) == 0) sc->type = PSMCPNP_FORCEPAD; + else if (ISA_PNP_PROBE(device_get_parent(dev), dev, topbtpad_ids) == 0) + sc->type = PSMCPNP_TOPBUTTONPAD; else if (ISA_PNP_PROBE(device_get_parent(dev), dev, psmcpnp_ids) == 0) sc->type = PSMCPNP_GENERIC; else Modified: head/sys/sys/mouse.h ============================================================================== --- head/sys/sys/mouse.h Fri Jan 18 21:46:38 2019 (r343162) +++ head/sys/sys/mouse.h Fri Jan 18 22:20:29 2019 (r343163) @@ -136,6 +136,7 @@ typedef struct synapticshw { int infoXupmm; int infoYupmm; int forcePad; + int topButtonPad; } synapticshw_t; /* iftype */ _______________________________________________ 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"
