diff options
| -rw-r--r-- | drivers/hid/hid-input.c | 15 | ||||
| -rw-r--r-- | drivers/usb/input/hid-core.c | 3 | ||||
| -rw-r--r-- | include/linux/hid.h | 1 |
3 files changed, 14 insertions, 5 deletions
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c index eeba6651399..c8434023ba6 100644 --- a/drivers/hid/hid-input.c +++ b/drivers/hid/hid-input.c @@ -71,7 +71,6 @@ static const struct { #define map_led(c) do { usage->code = c; usage->type = EV_LED; bit = input->ledbit; max = LED_MAX; } while (0) #define map_abs_clear(c) do { map_abs(c); clear_bit(c, bit); } while (0) -#define map_rel_clear(c) do { map_rel(c); clear_bit(c, bit); } while (0) #define map_key_clear(c) do { map_key(c); clear_bit(c, bit); } while (0) #ifdef CONFIG_USB_HIDINPUT_POWERBOOK @@ -296,7 +295,7 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel } } - map_key_clear(code); + map_key(code); break; @@ -347,9 +346,9 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel case HID_GD_RX: case HID_GD_RY: case HID_GD_RZ: case HID_GD_SLIDER: case HID_GD_DIAL: case HID_GD_WHEEL: if (field->flags & HID_MAIN_ITEM_RELATIVE) - map_rel_clear(usage->hid & 0xf); + map_rel(usage->hid & 0xf); else - map_abs_clear(usage->hid & 0xf); + map_abs(usage->hid & 0xf); break; case HID_GD_HATSWITCH: @@ -519,7 +518,7 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel case 0x22f: map_key_clear(KEY_ZOOMRESET); break; case 0x233: map_key_clear(KEY_SCROLLUP); break; case 0x234: map_key_clear(KEY_SCROLLDOWN); break; - case 0x238: map_rel_clear(REL_HWHEEL); break; + case 0x238: map_rel(REL_HWHEEL); break; case 0x25f: map_key_clear(KEY_CANCEL); break; case 0x279: map_key_clear(KEY_REDO); break; @@ -667,6 +666,12 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel set_bit(usage->type, input->evbit); + if (device->quirks & HID_QUIRK_DUPLICATE_USAGES && + (usage->type == EV_KEY || + usage->type == EV_REL || + usage->type == EV_ABS)) + clear_bit(usage->code, bit); + while (usage->code <= max && test_and_set_bit(usage->code, bit)) usage->code = find_next_zero_bit(bit, max + 1, usage->code); diff --git a/drivers/usb/input/hid-core.c b/drivers/usb/input/hid-core.c index 5d5221324e6..12ec8b43295 100644 --- a/drivers/usb/input/hid-core.c +++ b/drivers/usb/input/hid-core.c @@ -756,6 +756,7 @@ void usbhid_init_reports(struct hid_device *hid) #define USB_VENDOR_ID_LOGITECH 0x046d #define USB_DEVICE_ID_LOGITECH_USB_RECEIVER 0xc101 #define USB_DEVICE_ID_LOGITECH_USB_RECEIVER_2 0xc517 +#define USB_DEVICE_ID_DINOVO_EDGE 0xc714 #define USB_VENDOR_ID_IMATION 0x0718 #define USB_DEVICE_ID_DISC_STAKKA 0xd000 @@ -776,6 +777,8 @@ static const struct hid_blacklist { unsigned quirks; } hid_blacklist[] = { + { USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_DINOVO_EDGE, HID_QUIRK_DUPLICATE_USAGES }, + { USB_VENDOR_ID_AIPTEK, USB_DEVICE_ID_AIPTEK_01, HID_QUIRK_IGNORE }, { USB_VENDOR_ID_AIPTEK, USB_DEVICE_ID_AIPTEK_10, HID_QUIRK_IGNORE }, { USB_VENDOR_ID_AIPTEK, USB_DEVICE_ID_AIPTEK_20, HID_QUIRK_IGNORE }, diff --git a/include/linux/hid.h b/include/linux/hid.h index b08ad8a2369..8c97d4d3fdb 100644 --- a/include/linux/hid.h +++ b/include/linux/hid.h @@ -268,6 +268,7 @@ struct hid_item { #define HID_QUIRK_IGNORE_MOUSE 0x00040000 #define HID_QUIRK_SONY_PS3_CONTROLLER 0x00080000 #define HID_QUIRK_LOGITECH_S510_DESCRIPTOR 0x00100000 +#define HID_QUIRK_DUPLICATE_USAGES 0x00200000 /* * This is the global environment of the parser. This information is |