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Diffstat (limited to 'drivers/hid/usbhid/hid-plff.c')
-rw-r--r--drivers/hid/usbhid/hid-plff.c24
1 files changed, 17 insertions, 7 deletions
diff --git a/drivers/hid/usbhid/hid-plff.c b/drivers/hid/usbhid/hid-plff.c
index d6a8f2b49bd2..9eb83cf9d22b 100644
--- a/drivers/hid/usbhid/hid-plff.c
+++ b/drivers/hid/usbhid/hid-plff.c
@@ -1,5 +1,15 @@
1/* 1/*
2 * Force feedback support for PantherLord USB/PS2 2in1 Adapter devices 2 * Force feedback support for PantherLord/GreenAsia based devices
3 *
4 * The devices are distributed under various names and the same USB device ID
5 * can be used in both adapters and actual game controllers.
6 *
7 * 0810:0001 "Twin USB Joystick"
8 * - tested with PantherLord USB/PS2 2in1 Adapter
9 * - contains two reports, one for each port (HID_QUIRK_MULTI_INPUT)
10 *
11 * 0e8f:0003 "GreenAsia Inc. USB Joystick "
12 * - tested with Köng Gaming gamepad
3 * 13 *
4 * Copyright (c) 2007 Anssi Hannula <anssi.hannula@gmail.com> 14 * Copyright (c) 2007 Anssi Hannula <anssi.hannula@gmail.com>
5 */ 15 */
@@ -67,11 +77,11 @@ int hid_plff_init(struct hid_device *hid)
67 struct input_dev *dev; 77 struct input_dev *dev;
68 int error; 78 int error;
69 79
70 /* The device contains 2 output reports (one for each 80 /* The device contains one output report per physical device, all
71 HID_QUIRK_MULTI_INPUT device), both containing 1 field, which 81 containing 1 field, which contains 4 ff00.0002 usages and 4 16bit
72 contains 4 ff00.0002 usages and 4 16bit absolute values. 82 absolute values.
73 83
74 The 2 input reports also contain a field which contains 84 The input reports also contain a field which contains
75 8 ff00.0001 usages and 8 boolean values. Their meaning is 85 8 ff00.0001 usages and 8 boolean values. Their meaning is
76 currently unknown. */ 86 currently unknown. */
77 87
@@ -122,8 +132,8 @@ int hid_plff_init(struct hid_device *hid)
122 usbhid_submit_report(hid, plff->report, USB_DIR_OUT); 132 usbhid_submit_report(hid, plff->report, USB_DIR_OUT);
123 } 133 }
124 134
125 printk(KERN_INFO "hid-plff: Force feedback for PantherLord USB/PS2 " 135 printk(KERN_INFO "hid-plff: Force feedback for PantherLord/GreenAsia "
126 "2in1 Adapters by Anssi Hannula <anssi.hannula@gmail.com>\n"); 136 "devices by Anssi Hannula <anssi.hannula@gmail.com>\n");
127 137
128 return 0; 138 return 0;
129} 139}