diff options
| author | Ping Cheng <pinglinux@gmail.com> | 2014-06-03 00:19:52 (GMT) |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2014-06-03 11:27:24 (GMT) |
| commit | 368c96640d10a145da5f258f2d2833668d4f3629 (patch) | |
| tree | f6481440bb97219a4d2374f9d708a879b2bc22ae | |
| parent | dde3b45cd74e439457ed0126788aa40bd37f615e (diff) | |
| download | linux-368c96640d10a145da5f258f2d2833668d4f3629.tar.xz | |
HID: core: add two new usages for digitizer
On Feb 17, 2014, two new usages are approved to HID usage Table 18 -
Digitizer Page:
5A Secondary Barrel Switch MC 16.4
5B Transducer Serial Number SV 16.3.1
This patch adds relevant definitions to hid/input. It also removes
outdated comments in hid.h.
Signed-off-by: Ping Cheng <pingc@wacom.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| -rw-r--r-- | drivers/hid/hid-debug.c | 2 | ||||
| -rw-r--r-- | drivers/hid/hid-input.c | 5 | ||||
| -rw-r--r-- | include/linux/hid.h | 7 |
3 files changed, 9 insertions, 5 deletions
diff --git a/drivers/hid/hid-debug.c b/drivers/hid/hid-debug.c index c2537df..84c3cb1 100644 --- a/drivers/hid/hid-debug.c +++ b/drivers/hid/hid-debug.c @@ -165,6 +165,8 @@ static const struct hid_usage_entry hid_usage_table[] = { {0, 0x53, "DeviceIndex"}, {0, 0x54, "ContactCount"}, {0, 0x55, "ContactMaximumNumber"}, + {0, 0x5A, "SecondaryBarrelSwitch"}, + {0, 0x5B, "TransducerSerialNumber"}, { 15, 0, "PhysicalInterfaceDevice" }, {0, 0x00, "Undefined"}, {0, 0x01, "Physical_Interface_Device"}, diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c index 9f2076a..2619f7f 100644 --- a/drivers/hid/hid-input.c +++ b/drivers/hid/hid-input.c @@ -684,9 +684,14 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel break; case 0x46: /* TabletPick */ + case 0x5a: /* SecondaryBarrelSwitch */ map_key_clear(BTN_STYLUS2); break; + case 0x5b: /* TransducerSerialNumber */ + set_bit(MSC_SERIAL, input->mscbit); + break; + default: goto unknown; } break; diff --git a/include/linux/hid.h b/include/linux/hid.h index 720e3a1..a468ec8 100644 --- a/include/linux/hid.h +++ b/include/linux/hid.h @@ -233,11 +233,6 @@ struct hid_item { #define HID_DG_BARRELSWITCH 0x000d0044 #define HID_DG_ERASER 0x000d0045 #define HID_DG_TABLETPICK 0x000d0046 -/* - * as of May 20, 2009 the usages below are not yet in the official USB spec - * but are being pushed by Microsft as described in their paper "Digitizer - * Drivers for Windows Touch and Pen-Based Computers" - */ #define HID_DG_CONFIDENCE 0x000d0047 #define HID_DG_WIDTH 0x000d0048 #define HID_DG_HEIGHT 0x000d0049 @@ -246,6 +241,8 @@ struct hid_item { #define HID_DG_DEVICEINDEX 0x000d0053 #define HID_DG_CONTACTCOUNT 0x000d0054 #define HID_DG_CONTACTMAX 0x000d0055 +#define HID_DG_BARRELSWITCH2 0x000d005a +#define HID_DG_TOOLSERIALNUMBER 0x000d005b /* * HID report types --- Ouch! HID spec says 1 2 3! |