1212da74dSJosenivaldo Benito Junior /* 2212da74dSJosenivaldo Benito Junior * HID driver for Aureal Cy se W-01RN USB_V3.1 devices 3212da74dSJosenivaldo Benito Junior * 4212da74dSJosenivaldo Benito Junior * Copyright (c) 2010 Franco Catrin <fcatrin@gmail.com> 5212da74dSJosenivaldo Benito Junior * Copyright (c) 2010 Ben Cropley <bcropley@internode.on.net> 6212da74dSJosenivaldo Benito Junior * 7212da74dSJosenivaldo Benito Junior * Based on HID sunplus driver by 8212da74dSJosenivaldo Benito Junior * Copyright (c) 1999 Andreas Gal 9212da74dSJosenivaldo Benito Junior * Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz> 10212da74dSJosenivaldo Benito Junior * Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc 11212da74dSJosenivaldo Benito Junior * Copyright (c) 2006-2007 Jiri Kosina 12212da74dSJosenivaldo Benito Junior * Copyright (c) 2007 Paul Walmsley 13212da74dSJosenivaldo Benito Junior * Copyright (c) 2008 Jiri Slaby 14212da74dSJosenivaldo Benito Junior */ 15212da74dSJosenivaldo Benito Junior #include <linux/device.h> 16212da74dSJosenivaldo Benito Junior #include <linux/hid.h> 17212da74dSJosenivaldo Benito Junior #include <linux/module.h> 18212da74dSJosenivaldo Benito Junior 19212da74dSJosenivaldo Benito Junior #include "hid-ids.h" 20212da74dSJosenivaldo Benito Junior 21212da74dSJosenivaldo Benito Junior static __u8 *aureal_report_fixup(struct hid_device *hdev, __u8 *rdesc, 22212da74dSJosenivaldo Benito Junior unsigned int *rsize) 23212da74dSJosenivaldo Benito Junior { 24212da74dSJosenivaldo Benito Junior if (*rsize >= 54 && rdesc[52] == 0x25 && rdesc[53] == 0x01) { 25212da74dSJosenivaldo Benito Junior dev_info(&hdev->dev, "fixing Aureal Cy se W-01RN USB_V3.1 report descriptor.\n"); 26212da74dSJosenivaldo Benito Junior rdesc[53] = 0x65; 27212da74dSJosenivaldo Benito Junior } return rdesc; 28212da74dSJosenivaldo Benito Junior } 29212da74dSJosenivaldo Benito Junior 30212da74dSJosenivaldo Benito Junior static const struct hid_device_id aureal_devices[] = { 31212da74dSJosenivaldo Benito Junior { HID_USB_DEVICE(USB_VENDOR_ID_AUREAL, USB_DEVICE_ID_AUREAL_W01RN) }, 32212da74dSJosenivaldo Benito Junior { } 33212da74dSJosenivaldo Benito Junior }; 34212da74dSJosenivaldo Benito Junior MODULE_DEVICE_TABLE(hid, aureal_devices); 35212da74dSJosenivaldo Benito Junior 36212da74dSJosenivaldo Benito Junior static struct hid_driver aureal_driver = { 37212da74dSJosenivaldo Benito Junior .name = "aureal", 38212da74dSJosenivaldo Benito Junior .id_table = aureal_devices, 39212da74dSJosenivaldo Benito Junior .report_fixup = aureal_report_fixup, 40212da74dSJosenivaldo Benito Junior }; 41212da74dSJosenivaldo Benito Junior 42212da74dSJosenivaldo Benito Junior static int __init aureal_init(void) 43212da74dSJosenivaldo Benito Junior { 44212da74dSJosenivaldo Benito Junior return hid_register_driver(&aureal_driver); 45212da74dSJosenivaldo Benito Junior } 46212da74dSJosenivaldo Benito Junior 47212da74dSJosenivaldo Benito Junior static void __exit aureal_exit(void) 48212da74dSJosenivaldo Benito Junior { 49212da74dSJosenivaldo Benito Junior hid_unregister_driver(&aureal_driver); 50212da74dSJosenivaldo Benito Junior } 51212da74dSJosenivaldo Benito Junior 52212da74dSJosenivaldo Benito Junior module_init(aureal_init); 53212da74dSJosenivaldo Benito Junior module_exit(aureal_exit); 54212da74dSJosenivaldo Benito Junior MODULE_LICENSE("GPL"); 55