diff options
Diffstat (limited to 'drivers/hid/hid-kye.c')
| -rw-r--r-- | drivers/hid/hid-kye.c | 63 |
1 files changed, 48 insertions, 15 deletions
diff --git a/drivers/hid/hid-kye.c b/drivers/hid/hid-kye.c index b4f0d8216fd..e7769636759 100644 --- a/drivers/hid/hid-kye.c +++ b/drivers/hid/hid-kye.c @@ -16,8 +16,6 @@ #include <linux/device.h> #include <linux/hid.h> #include <linux/module.h> -#include <linux/usb.h> -#include "usbhid/usbhid.h" #include "hid-ids.h" @@ -270,6 +268,26 @@ static __u8 easypen_m610x_rdesc_fixed[] = { 0xC0 /* End Collection */ }; +static __u8 *kye_consumer_control_fixup(struct hid_device *hdev, __u8 *rdesc, + unsigned int *rsize, int offset, const char *device_name) { + /* + * the fixup that need to be done: + * - change Usage Maximum in the Comsumer Control + * (report ID 3) to a reasonable value + */ + if (*rsize >= offset + 31 && + /* Usage Page (Consumer Devices) */ + rdesc[offset] == 0x05 && rdesc[offset + 1] == 0x0c && + /* Usage (Consumer Control) */ + rdesc[offset + 2] == 0x09 && rdesc[offset + 3] == 0x01 && + /* Usage Maximum > 12287 */ + rdesc[offset + 10] == 0x2a && rdesc[offset + 12] > 0x2f) { + hid_info(hdev, "fixing up %s report descriptor\n", device_name); + rdesc[offset + 12] = 0x2f; + } + return rdesc; +} + static __u8 *kye_report_fixup(struct hid_device *hdev, __u8 *rdesc, unsigned int *rsize) { @@ -316,6 +334,18 @@ static __u8 *kye_report_fixup(struct hid_device *hdev, __u8 *rdesc, *rsize = sizeof(easypen_m610x_rdesc_fixed); } break; + case USB_DEVICE_ID_GENIUS_GILA_GAMING_MOUSE: + rdesc = kye_consumer_control_fixup(hdev, rdesc, rsize, 104, + "Genius Gila Gaming Mouse"); + break; + case USB_DEVICE_ID_GENIUS_GX_IMPERATOR: + rdesc = kye_consumer_control_fixup(hdev, rdesc, rsize, 83, + "Genius Gx Imperator Keyboard"); + break; + case USB_DEVICE_ID_GENIUS_MANTICORE: + rdesc = kye_consumer_control_fixup(hdev, rdesc, rsize, 104, + "Genius Manticore Keyboard"); + break; } return rdesc; } @@ -361,7 +391,7 @@ static int kye_tablet_enable(struct hid_device *hdev) value[4] = 0x00; value[5] = 0x00; value[6] = 0x00; - usbhid_submit_report(hdev, report, USB_DIR_OUT); + hid_hw_request(hdev, report, HID_REQ_SET_REPORT); return 0; } @@ -392,6 +422,14 @@ static int kye_probe(struct hid_device *hdev, const struct hid_device_id *id) goto enabling_err; } break; + case USB_DEVICE_ID_GENIUS_MANTICORE: + /* + * The manticore keyboard needs to have all the interfaces + * opened at least once to be fully functional. + */ + if (hid_hw_open(hdev)) + hid_hw_close(hdev); + break; } return 0; @@ -409,6 +447,12 @@ static const struct hid_device_id kye_devices[] = { USB_DEVICE_ID_KYE_MOUSEPEN_I608X) }, { HID_USB_DEVICE(USB_VENDOR_ID_KYE, USB_DEVICE_ID_KYE_EASYPEN_M610X) }, + { HID_USB_DEVICE(USB_VENDOR_ID_KYE, + USB_DEVICE_ID_GENIUS_GILA_GAMING_MOUSE) }, + { HID_USB_DEVICE(USB_VENDOR_ID_KYE, + USB_DEVICE_ID_GENIUS_GX_IMPERATOR) }, + { HID_USB_DEVICE(USB_VENDOR_ID_KYE, + USB_DEVICE_ID_GENIUS_MANTICORE) }, { } }; MODULE_DEVICE_TABLE(hid, kye_devices); @@ -419,17 +463,6 @@ static struct hid_driver kye_driver = { .probe = kye_probe, .report_fixup = kye_report_fixup, }; +module_hid_driver(kye_driver); -static int __init kye_init(void) -{ - return hid_register_driver(&kye_driver); -} - -static void __exit kye_exit(void) -{ - hid_unregister_driver(&kye_driver); -} - -module_init(kye_init); -module_exit(kye_exit); MODULE_LICENSE("GPL"); |