Hi, On Sat, Sep 03, 2022 at 05:00:00PM +0200, Stefan Hagen wrote: > This is a better version of an earlier attempt to make my wacom tablet > work. I have the tablet here in Bad Liebenzell if you want to give it a > spin (on my or on your machine). > > Comments? OK?
I don't feel entirely qualified to give OKs in this area so I won't do that. But I tested it on my machine with sdk@'s tablet and it works well here. Nice! Is there any chance it breaks other supported tablets? Should it be tested there as well? One whitespace nit below. Caspar > > Best Regards, > Stefan > > Index: share/man/man4/uwacom.4 > =================================================================== > RCS file: /cvs/src/share/man/man4/uwacom.4,v > retrieving revision 1.2 > diff -u -p -u -p -r1.2 uwacom.4 > --- share/man/man4/uwacom.4 12 Sep 2016 10:39:06 -0000 1.2 > +++ share/man/man4/uwacom.4 1 Sep 2022 19:57:37 -0000 > @@ -42,6 +42,7 @@ driver supports the following Wacom tabl > .Bl -column "Intuos Draw" "Model Number" -offset 6n > .It Em Name Ta Em Model Number > .It Li Intuos Draw Ta CTL-490 > +.It Li One Ta CTL-472 > .El > .Sh SEE ALSO > .Xr uhidev 4 , > Index: sys/dev/usb/usbdevs > =================================================================== > RCS file: /cvs/src/sys/dev/usb/usbdevs,v > retrieving revision 1.748 > diff -u -p -u -p -r1.748 usbdevs > --- sys/dev/usb/usbdevs 23 Aug 2022 08:10:35 -0000 1.748 > +++ sys/dev/usb/usbdevs 1 Sep 2022 19:57:38 -0000 > @@ -4613,6 +4613,7 @@ product WACOM GRAPHIRE3_4X5 0x0013 Graph > product WACOM GRAPHIRE4_4X5 0x0015 Graphire4 Classic A6 > product WACOM INTUOSA5 0x0021 Intuos A5 > product WACOM INTUOS_DRAW 0x033b Intuos Draw (CTL-490) > +product WACOM ONE_S 0x037a One S (CTL-472) > product WACOM INTUOS_PRO_S 0x0392 Intuos Pro S > > /* WAGO Kontakttechnik products */ > Index: sys/dev/usb/usbdevs.h > =================================================================== > RCS file: /cvs/src/sys/dev/usb/usbdevs.h,v > retrieving revision 1.760 > diff -u -p -u -p -r1.760 usbdevs.h > --- sys/dev/usb/usbdevs.h 23 Aug 2022 08:11:01 -0000 1.760 > +++ sys/dev/usb/usbdevs.h 1 Sep 2022 19:57:38 -0000 > @@ -1,4 +1,4 @@ > -/* $OpenBSD: usbdevs.h,v 1.760 2022/08/23 08:11:01 jsg Exp $ */ > +/* $OpenBSD$ */ > > /* > * THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT. > @@ -4620,6 +4620,7 @@ > #define USB_PRODUCT_WACOM_GRAPHIRE4_4X5 0x0015 /* Graphire4 > Classic A6 */ > #define USB_PRODUCT_WACOM_INTUOSA5 0x0021 /* Intuos A5 */ > #define USB_PRODUCT_WACOM_INTUOS_DRAW 0x033b /* Intuos Draw > (CTL-490) */ > +#define USB_PRODUCT_WACOM_ONE_S 0x037a /* One S (CTL-472) */ > #define USB_PRODUCT_WACOM_INTUOS_PRO_S 0x0392 /* Intuos Pro S > */ > > /* WAGO Kontakttechnik products */ > Index: sys/dev/usb/usbdevs_data.h > =================================================================== > RCS file: /cvs/src/sys/dev/usb/usbdevs_data.h,v > retrieving revision 1.754 > diff -u -p -u -p -r1.754 usbdevs_data.h > --- sys/dev/usb/usbdevs_data.h 23 Aug 2022 08:11:01 -0000 1.754 > +++ sys/dev/usb/usbdevs_data.h 1 Sep 2022 19:57:39 -0000 > @@ -1,4 +1,4 @@ > -/* $OpenBSD: usbdevs_data.h,v 1.754 2022/08/23 08:11:01 jsg Exp $ */ > +/* $OpenBSD$ */ > > /* > * THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT. > @@ -11824,6 +11824,10 @@ const struct usb_known_product usb_known > { > USB_VENDOR_WACOM, USB_PRODUCT_WACOM_INTUOS_DRAW, > "Intuos Draw (CTL-490)", > + }, > + { > + USB_VENDOR_WACOM, USB_PRODUCT_WACOM_ONE_S, > + "One S (CTL-472)", > }, > { > USB_VENDOR_WACOM, USB_PRODUCT_WACOM_INTUOS_PRO_S, > Index: sys/dev/usb/uwacom.c > =================================================================== > RCS file: /cvs/src/sys/dev/usb/uwacom.c,v > retrieving revision 1.5 > diff -u -p -u -p -r1.5 uwacom.c > --- sys/dev/usb/uwacom.c 22 Nov 2021 11:29:18 -0000 1.5 > +++ sys/dev/usb/uwacom.c 1 Sep 2022 19:57:39 -0000 > @@ -35,10 +35,14 @@ > > #include <dev/hid/hidmsvar.h> > > +#define UWACOM_USE_PRESSURE 0x0001 /* button 0 is flaky, use tip > pressure */ > +#define UWACOM_BIG_ENDIAN 0x0002 /* XY reporting byte order */ > + > struct uwacom_softc { > struct uhidev sc_hdev; > struct hidms sc_ms; > struct hid_location sc_loc_tip_press; > + int sc_flags; > }; > > struct cfdriver uwacom_cd = { > @@ -47,7 +51,8 @@ struct cfdriver uwacom_cd = { > > > const struct usb_devno uwacom_devs[] = { > - { USB_VENDOR_WACOM, USB_PRODUCT_WACOM_INTUOS_DRAW } > + { USB_VENDOR_WACOM, USB_PRODUCT_WACOM_INTUOS_DRAW }, > + { USB_VENDOR_WACOM, USB_PRODUCT_WACOM_ONE_S } > }; > > int uwacom_match(struct device *, void *, void *); > @@ -110,6 +115,7 @@ uwacom_attach(struct device *parent, str > > uhidev_get_report_desc(uha->parent, &desc, &size); > repid = uha->reportid; > + > sc->sc_hdev.sc_isize = hid_report_size(desc, size, hid_input, repid); > sc->sc_hdev.sc_osize = hid_report_size(desc, size, hid_output, repid); > sc->sc_hdev.sc_fsize = hid_report_size(desc, size, hid_feature, repid); > @@ -118,15 +124,14 @@ uwacom_attach(struct device *parent, str > ms->sc_rawmode = 1; > ms->sc_flags = HIDMS_ABSX | HIDMS_ABSY; > ms->sc_num_buttons = 3; > + > ms->sc_loc_x.pos = 8; > ms->sc_loc_x.size = 16; > ms->sc_loc_y.pos = 24; > ms->sc_loc_y.size = 16; > > ms->sc_tsscale.minx = 0; > - ms->sc_tsscale.maxx = 7600; > ms->sc_tsscale.miny = 0; > - ms->sc_tsscale.maxy = 4750; > > ms->sc_loc_btn[0].pos = 0; > ms->sc_loc_btn[0].size = 1; > @@ -135,8 +140,21 @@ uwacom_attach(struct device *parent, str > ms->sc_loc_btn[2].pos = 2; > ms->sc_loc_btn[2].size = 1; > > - sc->sc_loc_tip_press.pos = 43; > - sc->sc_loc_tip_press.size = 8; > + if (uha->uaa->product == USB_PRODUCT_WACOM_ONE_S) { > + static uByte reportbuf[2] = { 0x02, 0x02 }; > + uhidev_set_report(uha->parent, UHID_FEATURE_REPORT, 2, > + &reportbuf, 2); This indentation style is different from style(9). It should be \t\t<4 spaces>&reportbuf, 2); > + ms->sc_tsscale.maxx = 15200; > + ms->sc_tsscale.maxy = 9500; > + } > + > + if (uha->uaa->product == USB_PRODUCT_WACOM_INTUOS_DRAW) { > + sc->sc_flags = UWACOM_USE_PRESSURE | UWACOM_BIG_ENDIAN; > + sc->sc_loc_tip_press.pos = 43; > + sc->sc_loc_tip_press.size = 8; > + ms->sc_tsscale.maxx = 7600; > + ms->sc_tsscale.maxy = 4750; > + } > > hidms_attach(ms, &uwacom_accessops); > } > @@ -166,19 +184,25 @@ uwacom_intr(struct uhidev *addr, void *b > if ((data[0] & 0xf0) == 0xc0) > return; > > - x = be16toh(hid_get_data(data, len, &ms->sc_loc_x)); > - y = be16toh(hid_get_data(data, len, &ms->sc_loc_y)); > - pressure = hid_get_data(data, len, &sc->sc_loc_tip_press); > + x = hid_get_data(data, len, &ms->sc_loc_x); > + y = hid_get_data(data, len, &ms->sc_loc_y); > + > + if (sc->sc_flags & UWACOM_BIG_ENDIAN) { > + x = be16toh(x); > + y = be16toh(y); > + } > > for (i = 0; i < ms->sc_num_buttons; i++) > if (hid_get_data(data, len, &ms->sc_loc_btn[i])) > buttons |= (1 << i); > > - /* button 0 reporting is flaky, use tip pressure for it */ > - if (pressure > 10) > - buttons |= 1; > - else > - buttons &= ~1; > + if (sc->sc_flags & UWACOM_USE_PRESSURE) { > + pressure = hid_get_data(data, len, &sc->sc_loc_tip_press); > + if (pressure > 10) > + buttons |= 1; > + else > + buttons &= ~1; > + } > > if (x != 0 || y != 0 || buttons != ms->sc_buttons) { > wsmouse_position(ms->sc_wsmousedev, x, y); >