module_param_named(mousepoll, hid_mousepoll_interval, uint, 0644);
MODULE_PARM_DESC(mousepoll, "Polling interval of mice");
-/*
- * Input submission and I/O error handler.
- */
+#define USB_VENDOR_ID_A4TECH 0x09da
+#define USB_DEVICE_ID_A4TECH_WCP32PU 0x0006
-static void hid_io_error(struct hid_device *hid);
+#define USB_VENDOR_ID_AASHIMA 0x06d6
+#define USB_DEVICE_ID_AASHIMA_GAMEPAD 0x0025
+#define USB_DEVICE_ID_AASHIMA_PREDATOR 0x0026
-/* Start up the input URB */
-static int hid_start_in(struct hid_device *hid)
-{
- unsigned long flags;
- int rc = 0;
- struct usbhid_device *usbhid = hid->driver_data;
+#define USB_VENDOR_ID_ACECAD 0x0460
+#define USB_DEVICE_ID_ACECAD_FLAIR 0x0004
+#define USB_DEVICE_ID_ACECAD_302 0x0008
- spin_lock_irqsave(&usbhid->inlock, flags);
- if (hid->open > 0 && !test_bit(HID_SUSPENDED, &usbhid->iofl) &&
- !test_and_set_bit(HID_IN_RUNNING, &usbhid->iofl)) {
- rc = usb_submit_urb(usbhid->urbin, GFP_ATOMIC);
- if (rc != 0)
- clear_bit(HID_IN_RUNNING, &usbhid->iofl);
- }
- spin_unlock_irqrestore(&usbhid->inlock, flags);
- return rc;
-}
+#define USB_VENDOR_ID_AIPTEK 0x08ca
+#define USB_DEVICE_ID_AIPTEK_01 0x0001
+#define USB_DEVICE_ID_AIPTEK_10 0x0010
+#define USB_DEVICE_ID_AIPTEK_20 0x0020
+#define USB_DEVICE_ID_AIPTEK_21 0x0021
+#define USB_DEVICE_ID_AIPTEK_22 0x0022
+#define USB_DEVICE_ID_AIPTEK_23 0x0023
+#define USB_DEVICE_ID_AIPTEK_24 0x0024
-/* I/O retry timer routine */
-static void hid_retry_timeout(unsigned long _hid)
-{
- struct hid_device *hid = (struct hid_device *) _hid;
- struct usbhid_device *usbhid = hid->driver_data;
+#define USB_VENDOR_ID_AIRCABLE 0x16CA
+#define USB_DEVICE_ID_AIRCABLE1 0x1502
- dev_dbg(&usbhid->intf->dev, "retrying intr urb\n");
- if (hid_start_in(hid))
- hid_io_error(hid);
-}
+#define USB_VENDOR_ID_ALCOR 0x058f
+#define USB_DEVICE_ID_ALCOR_USBRS232 0x9720
-/* Workqueue routine to reset the device or clear a halt */
-static void hid_reset(struct work_struct *work)
-{
- struct usbhid_device *usbhid =
- container_of(work, struct usbhid_device, reset_work);
- struct hid_device *hid = usbhid->hid;
- int rc_lock, rc = 0;
+#define USB_VENDOR_ID_ALPS 0x0433
+#define USB_DEVICE_ID_IBM_GAMEPAD 0x1101
- if (test_bit(HID_CLEAR_HALT, &usbhid->iofl)) {
- dev_dbg(&usbhid->intf->dev, "clear halt\n");
- rc = usb_clear_halt(hid_to_usb_dev(hid), usbhid->urbin->pipe);
- clear_bit(HID_CLEAR_HALT, &usbhid->iofl);
- hid_start_in(hid);
- }
+#define USB_VENDOR_ID_APPLE 0x05ac
+#define USB_DEVICE_ID_APPLE_MIGHTYMOUSE 0x0304
+#define USB_DEVICE_ID_APPLE_FOUNTAIN_ANSI 0x020e
+#define USB_DEVICE_ID_APPLE_FOUNTAIN_ISO 0x020f
+#define USB_DEVICE_ID_APPLE_GEYSER_ANSI 0x0214
+#define USB_DEVICE_ID_APPLE_GEYSER_ISO 0x0215
+#define USB_DEVICE_ID_APPLE_GEYSER_JIS 0x0216
+#define USB_DEVICE_ID_APPLE_GEYSER3_ANSI 0x0217
+#define USB_DEVICE_ID_APPLE_GEYSER3_ISO 0x0218
+#define USB_DEVICE_ID_APPLE_GEYSER3_JIS 0x0219
+#define USB_DEVICE_ID_APPLE_GEYSER4_ANSI 0x021a
+#define USB_DEVICE_ID_APPLE_GEYSER4_ISO 0x021b
+#define USB_DEVICE_ID_APPLE_GEYSER4_JIS 0x021c
+#define USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY 0x030a
+#define USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY 0x030b
+#define USB_DEVICE_ID_APPLE_IR 0x8240
- else if (test_bit(HID_RESET_PENDING, &usbhid->iofl)) {
- dev_dbg(&usbhid->intf->dev, "resetting device\n");
- rc = rc_lock = usb_lock_device_for_reset(hid_to_usb_dev(hid), usbhid->intf);
- if (rc_lock >= 0) {
- rc = usb_reset_composite_device(hid_to_usb_dev(hid), usbhid->intf);
- if (rc_lock)
- usb_unlock_device(hid_to_usb_dev(hid));
- }
- clear_bit(HID_RESET_PENDING, &usbhid->iofl);
- }
+#define USB_VENDOR_ID_ATEN 0x0557
+#define USB_DEVICE_ID_ATEN_UC100KM 0x2004
+#define USB_DEVICE_ID_ATEN_CS124U 0x2202
+#define USB_DEVICE_ID_ATEN_2PORTKVM 0x2204
+#define USB_DEVICE_ID_ATEN_4PORTKVM 0x2205
+#define USB_DEVICE_ID_ATEN_4PORTKVMC 0x2208
- switch (rc) {
- case 0:
- if (!test_bit(HID_IN_RUNNING, &usbhid->iofl))
- hid_io_error(hid);
- break;
- default:
- err("can't reset device, %s-%s/input%d, status %d",
- hid_to_usb_dev(hid)->bus->bus_name,
- hid_to_usb_dev(hid)->devpath,
- usbhid->ifnum, rc);
- /* FALLTHROUGH */
- case -EHOSTUNREACH:
- case -ENODEV:
- case -EINTR:
- break;
- }
-}
+#define USB_VENDOR_ID_BERKSHIRE 0x0c98
+#define USB_DEVICE_ID_BERKSHIRE_PCWD 0x1140
-/* Main I/O error handler */
-static void hid_io_error(struct hid_device *hid)
-{
- unsigned long flags;
- struct usbhid_device *usbhid = hid->driver_data;
+#define USB_VENDOR_ID_CHERRY 0x046a
+#define USB_DEVICE_ID_CHERRY_CYMOTION 0x0023
- spin_lock_irqsave(&usbhid->inlock, flags);
+#define USB_VENDOR_ID_CHIC 0x05fe
+#define USB_DEVICE_ID_CHIC_GAMEPAD 0x0014
- /* Stop when disconnected */
- if (usb_get_intfdata(usbhid->intf) == NULL)
- goto done;
+#define USB_VENDOR_ID_CIDC 0x1677
- /* When an error occurs, retry at increasing intervals */
- if (usbhid->retry_delay == 0) {
- usbhid->retry_delay = 13; /* Then 26, 52, 104, 104, ... */
- usbhid->stop_retry = jiffies + msecs_to_jiffies(1000);
- } else if (usbhid->retry_delay < 100)
- usbhid->retry_delay *= 2;
+#define USB_VENDOR_ID_CODEMERCS 0x07c0
+#define USB_DEVICE_ID_CODEMERCS_IOW_FIRST 0x1500
+#define USB_DEVICE_ID_CODEMERCS_IOW_LAST 0x15ff
- if (time_after(jiffies, usbhid->stop_retry)) {
+#define USB_VENDOR_ID_CYPRESS 0x04b4
+#define USB_DEVICE_ID_CYPRESS_MOUSE 0x0001
+#define USB_DEVICE_ID_CYPRESS_HIDCOM 0x5500
+#define USB_DEVICE_ID_CYPRESS_ULTRAMOUSE 0x7417
- /* Retries failed, so do a port reset */
- if (!test_and_set_bit(HID_RESET_PENDING, &usbhid->iofl)) {
- schedule_work(&usbhid->reset_work);
- goto done;
- }
- }
+#define USB_VENDOR_ID_DELORME 0x1163
+#define USB_DEVICE_ID_DELORME_EARTHMATE 0x0100
+#define USB_DEVICE_ID_DELORME_EM_LT20 0x0200
- mod_timer(&usbhid->io_retry,
- jiffies + msecs_to_jiffies(usbhid->retry_delay));
-done:
- spin_unlock_irqrestore(&usbhid->inlock, flags);
-}
+#define USB_VENDOR_ID_ESSENTIAL_REALITY 0x0d7f
+#define USB_DEVICE_ID_ESSENTIAL_REALITY_P5 0x0100
-/*
- * Input interrupt completion handler.
- */
+#define USB_VENDOR_ID_GLAB 0x06c2
+#define USB_DEVICE_ID_4_PHIDGETSERVO_30 0x0038
+#define USB_DEVICE_ID_1_PHIDGETSERVO_30 0x0039
+#define USB_DEVICE_ID_0_0_4_IF_KIT 0x0040
+#define USB_DEVICE_ID_0_16_16_IF_KIT 0x0044
+#define USB_DEVICE_ID_8_8_8_IF_KIT 0x0045
+#define USB_DEVICE_ID_0_8_7_IF_KIT 0x0051
+#define USB_DEVICE_ID_0_8_8_IF_KIT 0x0053
+#define USB_DEVICE_ID_PHIDGET_MOTORCONTROL 0x0058
-static void hid_irq_in(struct urb *urb)
-{
- struct hid_device *hid = urb->context;
- struct usbhid_device *usbhid = hid->driver_data;
- int status;
+#define USB_VENDOR_ID_GRIFFIN 0x077d
+#define USB_DEVICE_ID_POWERMATE 0x0410
+#define USB_DEVICE_ID_SOUNDKNOB 0x04AA
- switch (urb->status) {
- case 0: /* success */
- usbhid->retry_delay = 0;
- hid_input_report(urb->context, HID_INPUT_REPORT,
- urb->transfer_buffer,
- urb->actual_length, 1);
- break;
- case -EPIPE: /* stall */
- clear_bit(HID_IN_RUNNING, &usbhid->iofl);
- set_bit(HID_CLEAR_HALT, &usbhid->iofl);
- schedule_work(&usbhid->reset_work);
- return;
- case -ECONNRESET: /* unlink */
- case -ENOENT:
- case -ESHUTDOWN: /* unplug */
- clear_bit(HID_IN_RUNNING, &usbhid->iofl);
- return;
- case -EILSEQ: /* protocol error or unplug */
- case -EPROTO: /* protocol error or unplug */
- case -ETIME: /* protocol error or unplug */
- case -ETIMEDOUT: /* Should never happen, but... */
- clear_bit(HID_IN_RUNNING, &usbhid->iofl);
- hid_io_error(hid);
- return;
- default: /* error */
- warn("input irq status %d received", urb->status);
- }
+#define USB_VENDOR_ID_GTCO 0x078c
+#define USB_DEVICE_ID_GTCO_90 0x0090
+#define USB_DEVICE_ID_GTCO_100 0x0100
+#define USB_DEVICE_ID_GTCO_101 0x0101
+#define USB_DEVICE_ID_GTCO_103 0x0103
+#define USB_DEVICE_ID_GTCO_104 0x0104
+#define USB_DEVICE_ID_GTCO_105 0x0105
+#define USB_DEVICE_ID_GTCO_106 0x0106
+#define USB_DEVICE_ID_GTCO_107 0x0107
+#define USB_DEVICE_ID_GTCO_108 0x0108
+#define USB_DEVICE_ID_GTCO_200 0x0200
+#define USB_DEVICE_ID_GTCO_201 0x0201
+#define USB_DEVICE_ID_GTCO_202 0x0202
+#define USB_DEVICE_ID_GTCO_203 0x0203
+#define USB_DEVICE_ID_GTCO_204 0x0204
+#define USB_DEVICE_ID_GTCO_205 0x0205
+#define USB_DEVICE_ID_GTCO_206 0x0206
+#define USB_DEVICE_ID_GTCO_207 0x0207
+#define USB_DEVICE_ID_GTCO_300 0x0300
+#define USB_DEVICE_ID_GTCO_301 0x0301
+#define USB_DEVICE_ID_GTCO_302 0x0302
+#define USB_DEVICE_ID_GTCO_303 0x0303
+#define USB_DEVICE_ID_GTCO_304 0x0304
+#define USB_DEVICE_ID_GTCO_305 0x0305
+#define USB_DEVICE_ID_GTCO_306 0x0306
+#define USB_DEVICE_ID_GTCO_307 0x0307
+#define USB_DEVICE_ID_GTCO_308 0x0308
+#define USB_DEVICE_ID_GTCO_309 0x0309
+#define USB_DEVICE_ID_GTCO_400 0x0400
+#define USB_DEVICE_ID_GTCO_401 0x0401
+#define USB_DEVICE_ID_GTCO_402 0x0402
+#define USB_DEVICE_ID_GTCO_403 0x0403
+#define USB_DEVICE_ID_GTCO_404 0x0404
+#define USB_DEVICE_ID_GTCO_405 0x0405
+#define USB_DEVICE_ID_GTCO_500 0x0500
+#define USB_DEVICE_ID_GTCO_501 0x0501
+#define USB_DEVICE_ID_GTCO_502 0x0502
+#define USB_DEVICE_ID_GTCO_503 0x0503
+#define USB_DEVICE_ID_GTCO_504 0x0504
+#define USB_DEVICE_ID_GTCO_1000 0x1000
+#define USB_DEVICE_ID_GTCO_1001 0x1001
+#define USB_DEVICE_ID_GTCO_1002 0x1002
+#define USB_DEVICE_ID_GTCO_1003 0x1003
+#define USB_DEVICE_ID_GTCO_1004 0x1004
+#define USB_DEVICE_ID_GTCO_1005 0x1005
+#define USB_DEVICE_ID_GTCO_1006 0x1006
- status = usb_submit_urb(urb, GFP_ATOMIC);
- if (status) {
- clear_bit(HID_IN_RUNNING, &usbhid->iofl);
- if (status != -EPERM) {
- err("can't resubmit intr, %s-%s/input%d, status %d",
- hid_to_usb_dev(hid)->bus->bus_name,
- hid_to_usb_dev(hid)->devpath,
- usbhid->ifnum, status);
- hid_io_error(hid);
- }
- }
-}
+#define USB_VENDOR_ID_HAPP 0x078b
+#define USB_DEVICE_ID_UGCI_DRIVING 0x0010
+#define USB_DEVICE_ID_UGCI_FLYING 0x0020
+#define USB_DEVICE_ID_UGCI_FIGHTING 0x0030
-static int hid_submit_out(struct hid_device *hid)
-{
- struct hid_report *report;
- struct usbhid_device *usbhid = hid->driver_data;
+#define USB_VENDOR_ID_IMATION 0x0718
+#define USB_DEVICE_ID_DISC_STAKKA 0xd000
- report = usbhid->out[usbhid->outtail];
+#define USB_VENDOR_ID_KBGEAR 0x084e
+#define USB_DEVICE_ID_KBGEAR_JAMSTUDIO 0x1001
- hid_output_report(report, usbhid->outbuf);
- usbhid->urbout->transfer_buffer_length = ((report->size - 1) >> 3) + 1 + (report->id > 0);
- usbhid->urbout->dev = hid_to_usb_dev(hid);
+#define USB_VENDOR_ID_LD 0x0f11
+#define USB_DEVICE_ID_LD_CASSY 0x1000
+#define USB_DEVICE_ID_LD_POCKETCASSY 0x1010
+#define USB_DEVICE_ID_LD_MOBILECASSY 0x1020
+#define USB_DEVICE_ID_LD_JWM 0x1080
+#define USB_DEVICE_ID_LD_DMMP 0x1081
+#define USB_DEVICE_ID_LD_UMIP 0x1090
+#define USB_DEVICE_ID_LD_XRAY1 0x1100
+#define USB_DEVICE_ID_LD_XRAY2 0x1101
+#define USB_DEVICE_ID_LD_VIDEOCOM 0x1200
+#define USB_DEVICE_ID_LD_COM3LAB 0x2000
+#define USB_DEVICE_ID_LD_TELEPORT 0x2010
+#define USB_DEVICE_ID_LD_NETWORKANALYSER 0x2020
+#define USB_DEVICE_ID_LD_POWERCONTROL 0x2030
+#define USB_DEVICE_ID_LD_MACHINETEST 0x2040
- dbg("submitting out urb");
+#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
- if (usb_submit_urb(usbhid->urbout, GFP_ATOMIC)) {
- err("usb_submit_urb(out) failed");
- return -1;
- }
+#define USB_VENDOR_ID_MCC 0x09db
+#define USB_DEVICE_ID_MCC_PMD1024LS 0x0076
+#define USB_DEVICE_ID_MCC_PMD1208LS 0x007a
- return 0;
-}
+#define USB_VENDOR_ID_MGE 0x0463
+#define USB_DEVICE_ID_MGE_UPS 0xffff
+#define USB_DEVICE_ID_MGE_UPS1 0x0001
+
+#define USB_VENDOR_ID_NEC 0x073e
+#define USB_DEVICE_ID_NEC_USB_GAME_PAD 0x0301
+
+#define USB_VENDOR_ID_ONTRAK 0x0a07
+#define USB_DEVICE_ID_ONTRAK_ADU100 0x0064
+
+#define USB_VENDOR_ID_PANJIT 0x134c
+
+#define USB_VENDOR_ID_PANTHERLORD 0x0810
+#define USB_DEVICE_ID_PANTHERLORD_TWIN_USB_JOYSTICK 0x0001
+
+#define USB_VENDOR_ID_SAITEK 0x06a3
+#define USB_DEVICE_ID_SAITEK_RUMBLEPAD 0xff17
+
+#define USB_VENDOR_ID_SONY 0x054c
+#define USB_DEVICE_ID_SONY_PS3_CONTROLLER 0x0268
+
+#define USB_VENDOR_ID_SUN 0x0430
+#define USB_DEVICE_ID_RARITAN_KVM_DONGLE 0xcdab
+
+#define USB_VENDOR_ID_TOPMAX 0x0663
+#define USB_DEVICE_ID_TOPMAX_COBRAPAD 0x0103
+
+#define USB_VENDOR_ID_TURBOX 0x062a
+#define USB_DEVICE_ID_TURBOX_KEYBOARD 0x0201
+
+#define USB_VENDOR_ID_VERNIER 0x08f7
+#define USB_DEVICE_ID_VERNIER_LABPRO 0x0001
+#define USB_DEVICE_ID_VERNIER_GOTEMP 0x0002
+#define USB_DEVICE_ID_VERNIER_SKIP 0x0003
+#define USB_DEVICE_ID_VERNIER_CYCLOPS 0x0004
+
+#define USB_VENDOR_ID_WACOM 0x056a
+
+#define USB_VENDOR_ID_WISEGROUP 0x0925
+#define USB_DEVICE_ID_1_PHIDGETSERVO_20 0x8101
+#define USB_DEVICE_ID_4_PHIDGETSERVO_20 0x8104
+#define USB_DEVICE_ID_8_8_4_IF_KIT 0x8201
+#define USB_DEVICE_ID_DUAL_USB_JOYPAD 0x8866
+
+#define USB_VENDOR_ID_WISEGROUP_LTD 0x6677
+#define USB_DEVICE_ID_SMARTJOY_DUAL_PLUS 0x8802
+
+#define USB_VENDOR_ID_YEALINK 0x6993
+#define USB_DEVICE_ID_YEALINK_P1K_P4K_B2K 0xb001
+
+/*
+ * Alphabetically sorted blacklist by quirk type.
+ */
+
+static const struct hid_blacklist {
+ __u16 idVendor;
+ __u16 idProduct;
+ unsigned quirks;
+} hid_blacklist[] = {
+
+ { USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_WCP32PU, HID_QUIRK_2WHEEL_MOUSE_HACK_7 },
+ { USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_MOUSE, HID_QUIRK_2WHEEL_MOUSE_HACK_5 },
+
+ { USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_USB_RECEIVER, HID_QUIRK_BAD_RELATIVE_KEYS },
+
+ { USB_VENDOR_ID_AASHIMA, USB_DEVICE_ID_AASHIMA_GAMEPAD, HID_QUIRK_BADPAD },
+ { USB_VENDOR_ID_AASHIMA, USB_DEVICE_ID_AASHIMA_PREDATOR, HID_QUIRK_BADPAD },
+ { USB_VENDOR_ID_ALPS, USB_DEVICE_ID_IBM_GAMEPAD, HID_QUIRK_BADPAD },
+ { USB_VENDOR_ID_CHIC, USB_DEVICE_ID_CHIC_GAMEPAD, HID_QUIRK_BADPAD },
+ { USB_VENDOR_ID_HAPP, USB_DEVICE_ID_UGCI_DRIVING, HID_QUIRK_BADPAD | HID_QUIRK_MULTI_INPUT },
+ { USB_VENDOR_ID_HAPP, USB_DEVICE_ID_UGCI_FLYING, HID_QUIRK_BADPAD | HID_QUIRK_MULTI_INPUT },
+ { USB_VENDOR_ID_HAPP, USB_DEVICE_ID_UGCI_FIGHTING, HID_QUIRK_BADPAD | HID_QUIRK_MULTI_INPUT },
+ { USB_VENDOR_ID_NEC, USB_DEVICE_ID_NEC_USB_GAME_PAD, HID_QUIRK_BADPAD },
+ { USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_RUMBLEPAD, HID_QUIRK_BADPAD },
+ { USB_VENDOR_ID_TOPMAX, USB_DEVICE_ID_TOPMAX_COBRAPAD, HID_QUIRK_BADPAD },
+
+ { USB_VENDOR_ID_CHERRY, USB_DEVICE_ID_CHERRY_CYMOTION, HID_QUIRK_CYMOTION },
+
+ { 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 },
+ { USB_VENDOR_ID_AIPTEK, USB_DEVICE_ID_AIPTEK_21, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_AIPTEK, USB_DEVICE_ID_AIPTEK_22, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_AIPTEK, USB_DEVICE_ID_AIPTEK_23, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_AIPTEK, USB_DEVICE_ID_AIPTEK_24, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_AIRCABLE, USB_DEVICE_ID_AIRCABLE1, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_ALCOR, USB_DEVICE_ID_ALCOR_USBRS232, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_IR, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_BERKSHIRE, USB_DEVICE_ID_BERKSHIRE_PCWD, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_CIDC, 0x0103, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_HIDCOM, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_ULTRAMOUSE, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_DELORME, USB_DEVICE_ID_DELORME_EARTHMATE, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_DELORME, USB_DEVICE_ID_DELORME_EM_LT20, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_ESSENTIAL_REALITY, USB_DEVICE_ID_ESSENTIAL_REALITY_P5, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GLAB, USB_DEVICE_ID_4_PHIDGETSERVO_30, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GLAB, USB_DEVICE_ID_1_PHIDGETSERVO_30, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GLAB, USB_DEVICE_ID_0_0_4_IF_KIT, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GLAB, USB_DEVICE_ID_0_16_16_IF_KIT, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GLAB, USB_DEVICE_ID_8_8_8_IF_KIT, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GLAB, USB_DEVICE_ID_0_8_7_IF_KIT, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GLAB, USB_DEVICE_ID_0_8_8_IF_KIT, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GLAB, USB_DEVICE_ID_PHIDGET_MOTORCONTROL, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GRIFFIN, USB_DEVICE_ID_POWERMATE, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GRIFFIN, USB_DEVICE_ID_SOUNDKNOB, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_90, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_100, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_101, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_103, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_104, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_105, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_106, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_107, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_108, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_200, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_201, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_202, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_203, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_204, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_205, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_206, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_207, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_300, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_301, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_302, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_303, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_304, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_305, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_306, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_307, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_308, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_309, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_400, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_401, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_402, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_403, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_404, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_405, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_500, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_501, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_502, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_503, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_504, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1000, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1001, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1002, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1003, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1004, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1005, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1006, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_IMATION, USB_DEVICE_ID_DISC_STAKKA, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_KBGEAR, USB_DEVICE_ID_KBGEAR_JAMSTUDIO, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_CASSY, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_POCKETCASSY, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_MOBILECASSY, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_JWM, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_DMMP, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_UMIP, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_XRAY1, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_XRAY2, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_VIDEOCOM, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_COM3LAB, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_TELEPORT, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_NETWORKANALYSER, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_POWERCONTROL, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_MACHINETEST, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_MCC, USB_DEVICE_ID_MCC_PMD1024LS, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_MCC, USB_DEVICE_ID_MCC_PMD1208LS, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_MGE, USB_DEVICE_ID_MGE_UPS, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_MGE, USB_DEVICE_ID_MGE_UPS1, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 20, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 30, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 100, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 108, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 118, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 200, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 300, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 400, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 500, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_PANJIT, 0x0001, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_PANJIT, 0x0002, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_PANJIT, 0x0003, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_PANJIT, 0x0004, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_VERNIER, USB_DEVICE_ID_VERNIER_LABPRO, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_VERNIER, USB_DEVICE_ID_VERNIER_GOTEMP, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_VERNIER, USB_DEVICE_ID_VERNIER_SKIP, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_VERNIER, USB_DEVICE_ID_VERNIER_CYCLOPS, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_4_PHIDGETSERVO_20, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_1_PHIDGETSERVO_20, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_8_8_4_IF_KIT, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_YEALINK, USB_DEVICE_ID_YEALINK_P1K_P4K_B2K, HID_QUIRK_IGNORE },
-static int hid_submit_ctrl(struct hid_device *hid)
-{
- struct hid_report *report;
- unsigned char dir;
- int len;
- struct usbhid_device *usbhid = hid->driver_data;
+ { USB_VENDOR_ID_ACECAD, USB_DEVICE_ID_ACECAD_FLAIR, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_ACECAD, USB_DEVICE_ID_ACECAD_302, HID_QUIRK_IGNORE },
- report = usbhid->ctrl[usbhid->ctrltail].report;
- dir = usbhid->ctrl[usbhid->ctrltail].dir;
+ { USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_USB_RECEIVER_2, HID_QUIRK_LOGITECH_S510_DESCRIPTOR },
- len = ((report->size - 1) >> 3) + 1 + (report->id > 0);
- if (dir == USB_DIR_OUT) {
- hid_output_report(report, usbhid->ctrlbuf);
- usbhid->urbctrl->pipe = usb_sndctrlpipe(hid_to_usb_dev(hid), 0);
- usbhid->urbctrl->transfer_buffer_length = len;
- } else {
- int maxpacket, padlen;
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MIGHTYMOUSE, HID_QUIRK_MIGHTYMOUSE | HID_QUIRK_INVERT_HWHEEL },
- usbhid->urbctrl->pipe = usb_rcvctrlpipe(hid_to_usb_dev(hid), 0);
- maxpacket = usb_maxpacket(hid_to_usb_dev(hid), usbhid->urbctrl->pipe, 0);
- if (maxpacket > 0) {
- padlen = (len + maxpacket - 1) / maxpacket;
- padlen *= maxpacket;
- if (padlen > usbhid->bufsize)
- padlen = usbhid->bufsize;
- } else
- padlen = 0;
- usbhid->urbctrl->transfer_buffer_length = padlen;
- }
- usbhid->urbctrl->dev = hid_to_usb_dev(hid);
+ { USB_VENDOR_ID_PANTHERLORD, USB_DEVICE_ID_PANTHERLORD_TWIN_USB_JOYSTICK, HID_QUIRK_MULTI_INPUT | HID_QUIRK_SKIP_OUTPUT_REPORTS },
- usbhid->cr->bRequestType = USB_TYPE_CLASS | USB_RECIP_INTERFACE | dir;
- usbhid->cr->bRequest = (dir == USB_DIR_OUT) ? HID_REQ_SET_REPORT : HID_REQ_GET_REPORT;
- usbhid->cr->wValue = cpu_to_le16(((report->type + 1) << 8) | report->id);
- usbhid->cr->wIndex = cpu_to_le16(usbhid->ifnum);
- usbhid->cr->wLength = cpu_to_le16(len);
+ { USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_PS3_CONTROLLER, HID_QUIRK_SONY_PS3_CONTROLLER },
- dbg("submitting ctrl urb: %s wValue=0x%04x wIndex=0x%04x wLength=%u",
- usbhid->cr->bRequest == HID_REQ_SET_REPORT ? "Set_Report" : "Get_Report",
- usbhid->cr->wValue, usbhid->cr->wIndex, usbhid->cr->wLength);
+ { USB_VENDOR_ID_ATEN, USB_DEVICE_ID_ATEN_UC100KM, HID_QUIRK_NOGET },
+ { USB_VENDOR_ID_ATEN, USB_DEVICE_ID_ATEN_CS124U, HID_QUIRK_NOGET },
+ { USB_VENDOR_ID_ATEN, USB_DEVICE_ID_ATEN_2PORTKVM, HID_QUIRK_NOGET },
+ { USB_VENDOR_ID_ATEN, USB_DEVICE_ID_ATEN_4PORTKVM, HID_QUIRK_NOGET },
+ { USB_VENDOR_ID_ATEN, USB_DEVICE_ID_ATEN_4PORTKVMC, HID_QUIRK_NOGET },
+ { USB_VENDOR_ID_SUN, USB_DEVICE_ID_RARITAN_KVM_DONGLE, HID_QUIRK_NOGET },
+ { USB_VENDOR_ID_TURBOX, USB_DEVICE_ID_TURBOX_KEYBOARD, HID_QUIRK_NOGET },
+ { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_DUAL_USB_JOYPAD, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT },
+ { USB_VENDOR_ID_WISEGROUP_LTD, USB_DEVICE_ID_SMARTJOY_DUAL_PLUS, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT },
- if (usb_submit_urb(usbhid->urbctrl, GFP_ATOMIC)) {
- err("usb_submit_urb(ctrl) failed");
- return -1;
- }
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ANSI, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ISO, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ANSI, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ISO, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE | HID_QUIRK_POWERBOOK_ISO_KEYBOARD},
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_JIS, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ANSI, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ISO, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE | HID_QUIRK_POWERBOOK_ISO_KEYBOARD},
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_JIS, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ANSI, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ISO, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE | HID_QUIRK_POWERBOOK_ISO_KEYBOARD},
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_JIS, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
- return 0;
-}
+ { 0, 0 }
+};
/*
- * Output interrupt completion handler.
+ * Input submission and I/O error handler.
*/
-static void hid_irq_out(struct urb *urb)
+static void hid_io_error(struct hid_device *hid);
+
+/* Start up the input URB */
+static int hid_start_in(struct hid_device *hid)
{
- struct hid_device *hid = urb->context;
- struct usbhid_device *usbhid = hid->driver_data;
unsigned long flags;
- int unplug = 0;
-
- switch (urb->status) {
- case 0: /* success */
- break;
- case -ESHUTDOWN: /* unplug */
- unplug = 1;
- case -EILSEQ: /* protocol error or unplug */
- case -EPROTO: /* protocol error or unplug */
- case -ECONNRESET: /* unlink */
- case -ENOENT:
- break;
- default: /* error */
- warn("output irq status %d received", urb->status);
- }
-
- spin_lock_irqsave(&usbhid->outlock, flags);
-
- if (unplug)
- usbhid->outtail = usbhid->outhead;
- else
- usbhid->outtail = (usbhid->outtail + 1) & (HID_OUTPUT_FIFO_SIZE - 1);
+ int rc = 0;
+ struct usbhid_device *usbhid = hid->driver_data;
- if (usbhid->outhead != usbhid->outtail) {
- if (hid_submit_out(hid)) {
- clear_bit(HID_OUT_RUNNING, &usbhid->iofl);
- wake_up(&hid->wait);
- }
- spin_unlock_irqrestore(&usbhid->outlock, flags);
- return;
+ spin_lock_irqsave(&usbhid->inlock, flags);
+ if (hid->open > 0 && !test_bit(HID_SUSPENDED, &usbhid->iofl) &&
+ !test_and_set_bit(HID_IN_RUNNING, &usbhid->iofl)) {
+ rc = usb_submit_urb(usbhid->urbin, GFP_ATOMIC);
+ if (rc != 0)
+ clear_bit(HID_IN_RUNNING, &usbhid->iofl);
}
-
- clear_bit(HID_OUT_RUNNING, &usbhid->iofl);
- spin_unlock_irqrestore(&usbhid->outlock, flags);
- wake_up(&hid->wait);
+ spin_unlock_irqrestore(&usbhid->inlock, flags);
+ return rc;
}
-/*
- * Control pipe completion handler.
- */
-
-static void hid_ctrl(struct urb *urb)
+/* I/O retry timer routine */
+static void hid_retry_timeout(unsigned long _hid)
{
- struct hid_device *hid = urb->context;
+ struct hid_device *hid = (struct hid_device *) _hid;
struct usbhid_device *usbhid = hid->driver_data;
- unsigned long flags;
- int unplug = 0;
-
- spin_lock_irqsave(&usbhid->ctrllock, flags);
-
- switch (urb->status) {
- case 0: /* success */
- if (usbhid->ctrl[usbhid->ctrltail].dir == USB_DIR_IN)
- hid_input_report(urb->context, usbhid->ctrl[usbhid->ctrltail].report->type,
- urb->transfer_buffer, urb->actual_length, 0);
- break;
- case -ESHUTDOWN: /* unplug */
- unplug = 1;
- case -EILSEQ: /* protocol error or unplug */
- case -EPROTO: /* protocol error or unplug */
- case -ECONNRESET: /* unlink */
- case -ENOENT:
- case -EPIPE: /* report not available */
- break;
- default: /* error */
- warn("ctrl urb status %d received", urb->status);
- }
-
- if (unplug)
- usbhid->ctrltail = usbhid->ctrlhead;
- else
- usbhid->ctrltail = (usbhid->ctrltail + 1) & (HID_CONTROL_FIFO_SIZE - 1);
-
- if (usbhid->ctrlhead != usbhid->ctrltail) {
- if (hid_submit_ctrl(hid)) {
- clear_bit(HID_CTRL_RUNNING, &usbhid->iofl);
- wake_up(&hid->wait);
- }
- spin_unlock_irqrestore(&usbhid->ctrllock, flags);
- return;
- }
- clear_bit(HID_CTRL_RUNNING, &usbhid->iofl);
- spin_unlock_irqrestore(&usbhid->ctrllock, flags);
- wake_up(&hid->wait);
+ dev_dbg(&usbhid->intf->dev, "retrying intr urb\n");
+ if (hid_start_in(hid))
+ hid_io_error(hid);
}
-void usbhid_submit_report(struct hid_device *hid, struct hid_report *report, unsigned char dir)
+/* Workqueue routine to reset the device or clear a halt */
+static void hid_reset(struct work_struct *work)
{
- int head;
- unsigned long flags;
- struct usbhid_device *usbhid = hid->driver_data;
-
- if ((hid->quirks & HID_QUIRK_NOGET) && dir == USB_DIR_IN)
- return;
-
- if (usbhid->urbout && dir == USB_DIR_OUT && report->type == HID_OUTPUT_REPORT) {
+ struct usbhid_device *usbhid =
+ container_of(work, struct usbhid_device, reset_work);
+ struct hid_device *hid = usbhid->hid;
+ int rc_lock, rc = 0;
- spin_lock_irqsave(&usbhid->outlock, flags);
+ if (test_bit(HID_CLEAR_HALT, &usbhid->iofl)) {
+ dev_dbg(&usbhid->intf->dev, "clear halt\n");
+ rc = usb_clear_halt(hid_to_usb_dev(hid), usbhid->urbin->pipe);
+ clear_bit(HID_CLEAR_HALT, &usbhid->iofl);
+ hid_start_in(hid);
+ }
- if ((head = (usbhid->outhead + 1) & (HID_OUTPUT_FIFO_SIZE - 1)) == usbhid->outtail) {
- spin_unlock_irqrestore(&usbhid->outlock, flags);
- warn("output queue full");
- return;
+ else if (test_bit(HID_RESET_PENDING, &usbhid->iofl)) {
+ dev_dbg(&usbhid->intf->dev, "resetting device\n");
+ rc = rc_lock = usb_lock_device_for_reset(hid_to_usb_dev(hid), usbhid->intf);
+ if (rc_lock >= 0) {
+ rc = usb_reset_composite_device(hid_to_usb_dev(hid), usbhid->intf);
+ if (rc_lock)
+ usb_unlock_device(hid_to_usb_dev(hid));
}
-
- usbhid->out[usbhid->outhead] = report;
- usbhid->outhead = head;
-
- if (!test_and_set_bit(HID_OUT_RUNNING, &usbhid->iofl))
- if (hid_submit_out(hid))
- clear_bit(HID_OUT_RUNNING, &usbhid->iofl);
-
- spin_unlock_irqrestore(&usbhid->outlock, flags);
- return;
+ clear_bit(HID_RESET_PENDING, &usbhid->iofl);
}
- spin_lock_irqsave(&usbhid->ctrllock, flags);
-
- if ((head = (usbhid->ctrlhead + 1) & (HID_CONTROL_FIFO_SIZE - 1)) == usbhid->ctrltail) {
- spin_unlock_irqrestore(&usbhid->ctrllock, flags);
- warn("control queue full");
- return;
+ switch (rc) {
+ case 0:
+ if (!test_bit(HID_IN_RUNNING, &usbhid->iofl))
+ hid_io_error(hid);
+ break;
+ default:
+ err("can't reset device, %s-%s/input%d, status %d",
+ hid_to_usb_dev(hid)->bus->bus_name,
+ hid_to_usb_dev(hid)->devpath,
+ usbhid->ifnum, rc);
+ /* FALLTHROUGH */
+ case -EHOSTUNREACH:
+ case -ENODEV:
+ case -EINTR:
+ break;
}
-
- usbhid->ctrl[usbhid->ctrlhead].report = report;
- usbhid->ctrl[usbhid->ctrlhead].dir = dir;
- usbhid->ctrlhead = head;
-
- if (!test_and_set_bit(HID_CTRL_RUNNING, &usbhid->iofl))
- if (hid_submit_ctrl(hid))
- clear_bit(HID_CTRL_RUNNING, &usbhid->iofl);
-
- spin_unlock_irqrestore(&usbhid->ctrllock, flags);
}
-static int usb_hidinput_input_event(struct input_dev *dev, unsigned int type, unsigned int code, int value)
+/* Main I/O error handler */
+static void hid_io_error(struct hid_device *hid)
{
- struct hid_device *hid = dev->private;
- struct hid_field *field;
- int offset;
-
- if (type == EV_FF)
- return input_ff_event(dev, type, code, value);
-
- if (type != EV_LED)
- return -1;
+ unsigned long flags;
+ struct usbhid_device *usbhid = hid->driver_data;
- if ((offset = hidinput_find_field(hid, type, code, &field)) == -1) {
- warn("event field not found");
- return -1;
- }
+ spin_lock_irqsave(&usbhid->inlock, flags);
- hid_set_field(field, offset, value);
- usbhid_submit_report(hid, field->report, USB_DIR_OUT);
+ /* Stop when disconnected */
+ if (usb_get_intfdata(usbhid->intf) == NULL)
+ goto done;
- return 0;
-}
+ /* When an error occurs, retry at increasing intervals */
+ if (usbhid->retry_delay == 0) {
+ usbhid->retry_delay = 13; /* Then 26, 52, 104, 104, ... */
+ usbhid->stop_retry = jiffies + msecs_to_jiffies(1000);
+ } else if (usbhid->retry_delay < 100)
+ usbhid->retry_delay *= 2;
-int usbhid_wait_io(struct hid_device *hid)
-{
- struct usbhid_device *usbhid = hid->driver_data;
+ if (time_after(jiffies, usbhid->stop_retry)) {
- if (!wait_event_timeout(hid->wait, (!test_bit(HID_CTRL_RUNNING, &usbhid->iofl) &&
- !test_bit(HID_OUT_RUNNING, &usbhid->iofl)),
- 10*HZ)) {
- dbg("timeout waiting for ctrl or out queue to clear");
- return -1;
+ /* Retries failed, so do a port reset */
+ if (!test_and_set_bit(HID_RESET_PENDING, &usbhid->iofl)) {
+ schedule_work(&usbhid->reset_work);
+ goto done;
+ }
}
- return 0;
+ mod_timer(&usbhid->io_retry,
+ jiffies + msecs_to_jiffies(usbhid->retry_delay));
+done:
+ spin_unlock_irqrestore(&usbhid->inlock, flags);
}
-static int hid_set_idle(struct usb_device *dev, int ifnum, int report, int idle)
-{
- return usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
- HID_REQ_SET_IDLE, USB_TYPE_CLASS | USB_RECIP_INTERFACE, (idle << 8) | report,
- ifnum, NULL, 0, USB_CTRL_SET_TIMEOUT);
-}
+/*
+ * Input interrupt completion handler.
+ */
-static int hid_get_class_descriptor(struct usb_device *dev, int ifnum,
- unsigned char type, void *buf, int size)
+static void hid_irq_in(struct urb *urb)
{
- int result, retries = 4;
-
- memset(buf, 0, size);
+ struct hid_device *hid = urb->context;
+ struct usbhid_device *usbhid = hid->driver_data;
+ int status;
- do {
- result = usb_control_msg(dev, usb_rcvctrlpipe(dev, 0),
- USB_REQ_GET_DESCRIPTOR, USB_RECIP_INTERFACE | USB_DIR_IN,
- (type << 8), ifnum, buf, size, USB_CTRL_GET_TIMEOUT);
- retries--;
- } while (result < size && retries);
- return result;
-}
+ switch (urb->status) {
+ case 0: /* success */
+ usbhid->retry_delay = 0;
+ hid_input_report(urb->context, HID_INPUT_REPORT,
+ urb->transfer_buffer,
+ urb->actual_length, 1);
+ break;
+ case -EPIPE: /* stall */
+ clear_bit(HID_IN_RUNNING, &usbhid->iofl);
+ set_bit(HID_CLEAR_HALT, &usbhid->iofl);
+ schedule_work(&usbhid->reset_work);
+ return;
+ case -ECONNRESET: /* unlink */
+ case -ENOENT:
+ case -ESHUTDOWN: /* unplug */
+ clear_bit(HID_IN_RUNNING, &usbhid->iofl);
+ return;
+ case -EILSEQ: /* protocol error or unplug */
+ case -EPROTO: /* protocol error or unplug */
+ case -ETIME: /* protocol error or unplug */
+ case -ETIMEDOUT: /* Should never happen, but... */
+ clear_bit(HID_IN_RUNNING, &usbhid->iofl);
+ hid_io_error(hid);
+ return;
+ default: /* error */
+ warn("input irq status %d received", urb->status);
+ }
-int usbhid_open(struct hid_device *hid)
-{
- ++hid->open;
- if (hid_start_in(hid))
- hid_io_error(hid);
- return 0;
+ status = usb_submit_urb(urb, GFP_ATOMIC);
+ if (status) {
+ clear_bit(HID_IN_RUNNING, &usbhid->iofl);
+ if (status != -EPERM) {
+ err("can't resubmit intr, %s-%s/input%d, status %d",
+ hid_to_usb_dev(hid)->bus->bus_name,
+ hid_to_usb_dev(hid)->devpath,
+ usbhid->ifnum, status);
+ hid_io_error(hid);
+ }
+ }
}
-void usbhid_close(struct hid_device *hid)
+static int hid_submit_out(struct hid_device *hid)
{
+ struct hid_report *report;
struct usbhid_device *usbhid = hid->driver_data;
- if (!--hid->open)
- usb_kill_urb(usbhid->urbin);
-}
+ report = usbhid->out[usbhid->outtail];
-#define USB_VENDOR_ID_PANJIT 0x134c
+ hid_output_report(report, usbhid->outbuf);
+ usbhid->urbout->transfer_buffer_length = ((report->size - 1) >> 3) + 1 + (report->id > 0);
+ usbhid->urbout->dev = hid_to_usb_dev(hid);
-#define USB_VENDOR_ID_TURBOX 0x062a
-#define USB_DEVICE_ID_TURBOX_KEYBOARD 0x0201
-#define USB_VENDOR_ID_CIDC 0x1677
+ dbg("submitting out urb");
-/*
- * Initialize all reports
- */
+ if (usb_submit_urb(usbhid->urbout, GFP_ATOMIC)) {
+ err("usb_submit_urb(out) failed");
+ return -1;
+ }
-void usbhid_init_reports(struct hid_device *hid)
+ return 0;
+}
+
+static int hid_submit_ctrl(struct hid_device *hid)
{
struct hid_report *report;
+ unsigned char dir;
+ int len;
struct usbhid_device *usbhid = hid->driver_data;
- int err, ret;
- list_for_each_entry(report, &hid->report_enum[HID_INPUT_REPORT].report_list, list)
- usbhid_submit_report(hid, report, USB_DIR_IN);
+ report = usbhid->ctrl[usbhid->ctrltail].report;
+ dir = usbhid->ctrl[usbhid->ctrltail].dir;
- list_for_each_entry(report, &hid->report_enum[HID_FEATURE_REPORT].report_list, list)
- usbhid_submit_report(hid, report, USB_DIR_IN);
+ len = ((report->size - 1) >> 3) + 1 + (report->id > 0);
+ if (dir == USB_DIR_OUT) {
+ hid_output_report(report, usbhid->ctrlbuf);
+ usbhid->urbctrl->pipe = usb_sndctrlpipe(hid_to_usb_dev(hid), 0);
+ usbhid->urbctrl->transfer_buffer_length = len;
+ } else {
+ int maxpacket, padlen;
- err = 0;
- ret = usbhid_wait_io(hid);
- while (ret) {
- err |= ret;
- if (test_bit(HID_CTRL_RUNNING, &usbhid->iofl))
- usb_kill_urb(usbhid->urbctrl);
- if (test_bit(HID_OUT_RUNNING, &usbhid->iofl))
- usb_kill_urb(usbhid->urbout);
- ret = usbhid_wait_io(hid);
+ usbhid->urbctrl->pipe = usb_rcvctrlpipe(hid_to_usb_dev(hid), 0);
+ maxpacket = usb_maxpacket(hid_to_usb_dev(hid), usbhid->urbctrl->pipe, 0);
+ if (maxpacket > 0) {
+ padlen = (len + maxpacket - 1) / maxpacket;
+ padlen *= maxpacket;
+ if (padlen > usbhid->bufsize)
+ padlen = usbhid->bufsize;
+ } else
+ padlen = 0;
+ usbhid->urbctrl->transfer_buffer_length = padlen;
}
+ usbhid->urbctrl->dev = hid_to_usb_dev(hid);
- if (err)
- warn("timeout initializing reports");
-}
-
-#define USB_VENDOR_ID_GTCO 0x078c
-#define USB_DEVICE_ID_GTCO_90 0x0090
-#define USB_DEVICE_ID_GTCO_100 0x0100
-#define USB_DEVICE_ID_GTCO_101 0x0101
-#define USB_DEVICE_ID_GTCO_103 0x0103
-#define USB_DEVICE_ID_GTCO_104 0x0104
-#define USB_DEVICE_ID_GTCO_105 0x0105
-#define USB_DEVICE_ID_GTCO_106 0x0106
-#define USB_DEVICE_ID_GTCO_107 0x0107
-#define USB_DEVICE_ID_GTCO_108 0x0108
-#define USB_DEVICE_ID_GTCO_200 0x0200
-#define USB_DEVICE_ID_GTCO_201 0x0201
-#define USB_DEVICE_ID_GTCO_202 0x0202
-#define USB_DEVICE_ID_GTCO_203 0x0203
-#define USB_DEVICE_ID_GTCO_204 0x0204
-#define USB_DEVICE_ID_GTCO_205 0x0205
-#define USB_DEVICE_ID_GTCO_206 0x0206
-#define USB_DEVICE_ID_GTCO_207 0x0207
-#define USB_DEVICE_ID_GTCO_300 0x0300
-#define USB_DEVICE_ID_GTCO_301 0x0301
-#define USB_DEVICE_ID_GTCO_302 0x0302
-#define USB_DEVICE_ID_GTCO_303 0x0303
-#define USB_DEVICE_ID_GTCO_304 0x0304
-#define USB_DEVICE_ID_GTCO_305 0x0305
-#define USB_DEVICE_ID_GTCO_306 0x0306
-#define USB_DEVICE_ID_GTCO_307 0x0307
-#define USB_DEVICE_ID_GTCO_308 0x0308
-#define USB_DEVICE_ID_GTCO_309 0x0309
-#define USB_DEVICE_ID_GTCO_400 0x0400
-#define USB_DEVICE_ID_GTCO_401 0x0401
-#define USB_DEVICE_ID_GTCO_402 0x0402
-#define USB_DEVICE_ID_GTCO_403 0x0403
-#define USB_DEVICE_ID_GTCO_404 0x0404
-#define USB_DEVICE_ID_GTCO_405 0x0405
-#define USB_DEVICE_ID_GTCO_500 0x0500
-#define USB_DEVICE_ID_GTCO_501 0x0501
-#define USB_DEVICE_ID_GTCO_502 0x0502
-#define USB_DEVICE_ID_GTCO_503 0x0503
-#define USB_DEVICE_ID_GTCO_504 0x0504
-#define USB_DEVICE_ID_GTCO_1000 0x1000
-#define USB_DEVICE_ID_GTCO_1001 0x1001
-#define USB_DEVICE_ID_GTCO_1002 0x1002
-#define USB_DEVICE_ID_GTCO_1003 0x1003
-#define USB_DEVICE_ID_GTCO_1004 0x1004
-#define USB_DEVICE_ID_GTCO_1005 0x1005
-#define USB_DEVICE_ID_GTCO_1006 0x1006
-
-#define USB_VENDOR_ID_WACOM 0x056a
-
-#define USB_VENDOR_ID_ACECAD 0x0460
-#define USB_DEVICE_ID_ACECAD_FLAIR 0x0004
-#define USB_DEVICE_ID_ACECAD_302 0x0008
-
-#define USB_VENDOR_ID_KBGEAR 0x084e
-#define USB_DEVICE_ID_KBGEAR_JAMSTUDIO 0x1001
+ usbhid->cr->bRequestType = USB_TYPE_CLASS | USB_RECIP_INTERFACE | dir;
+ usbhid->cr->bRequest = (dir == USB_DIR_OUT) ? HID_REQ_SET_REPORT : HID_REQ_GET_REPORT;
+ usbhid->cr->wValue = cpu_to_le16(((report->type + 1) << 8) | report->id);
+ usbhid->cr->wIndex = cpu_to_le16(usbhid->ifnum);
+ usbhid->cr->wLength = cpu_to_le16(len);
-#define USB_VENDOR_ID_AIPTEK 0x08ca
-#define USB_DEVICE_ID_AIPTEK_01 0x0001
-#define USB_DEVICE_ID_AIPTEK_10 0x0010
-#define USB_DEVICE_ID_AIPTEK_20 0x0020
-#define USB_DEVICE_ID_AIPTEK_21 0x0021
-#define USB_DEVICE_ID_AIPTEK_22 0x0022
-#define USB_DEVICE_ID_AIPTEK_23 0x0023
-#define USB_DEVICE_ID_AIPTEK_24 0x0024
+ dbg("submitting ctrl urb: %s wValue=0x%04x wIndex=0x%04x wLength=%u",
+ usbhid->cr->bRequest == HID_REQ_SET_REPORT ? "Set_Report" : "Get_Report",
+ usbhid->cr->wValue, usbhid->cr->wIndex, usbhid->cr->wLength);
-#define USB_VENDOR_ID_GRIFFIN 0x077d
-#define USB_DEVICE_ID_POWERMATE 0x0410
-#define USB_DEVICE_ID_SOUNDKNOB 0x04AA
+ if (usb_submit_urb(usbhid->urbctrl, GFP_ATOMIC)) {
+ err("usb_submit_urb(ctrl) failed");
+ return -1;
+ }
-#define USB_VENDOR_ID_ATEN 0x0557
-#define USB_DEVICE_ID_ATEN_UC100KM 0x2004
-#define USB_DEVICE_ID_ATEN_CS124U 0x2202
-#define USB_DEVICE_ID_ATEN_2PORTKVM 0x2204
-#define USB_DEVICE_ID_ATEN_4PORTKVM 0x2205
-#define USB_DEVICE_ID_ATEN_4PORTKVMC 0x2208
+ return 0;
+}
-#define USB_VENDOR_ID_TOPMAX 0x0663
-#define USB_DEVICE_ID_TOPMAX_COBRAPAD 0x0103
+/*
+ * Output interrupt completion handler.
+ */
-#define USB_VENDOR_ID_HAPP 0x078b
-#define USB_DEVICE_ID_UGCI_DRIVING 0x0010
-#define USB_DEVICE_ID_UGCI_FLYING 0x0020
-#define USB_DEVICE_ID_UGCI_FIGHTING 0x0030
+static void hid_irq_out(struct urb *urb)
+{
+ struct hid_device *hid = urb->context;
+ struct usbhid_device *usbhid = hid->driver_data;
+ unsigned long flags;
+ int unplug = 0;
-#define USB_VENDOR_ID_MGE 0x0463
-#define USB_DEVICE_ID_MGE_UPS 0xffff
-#define USB_DEVICE_ID_MGE_UPS1 0x0001
+ switch (urb->status) {
+ case 0: /* success */
+ break;
+ case -ESHUTDOWN: /* unplug */
+ unplug = 1;
+ case -EILSEQ: /* protocol error or unplug */
+ case -EPROTO: /* protocol error or unplug */
+ case -ECONNRESET: /* unlink */
+ case -ENOENT:
+ break;
+ default: /* error */
+ warn("output irq status %d received", urb->status);
+ }
-#define USB_VENDOR_ID_ONTRAK 0x0a07
-#define USB_DEVICE_ID_ONTRAK_ADU100 0x0064
+ spin_lock_irqsave(&usbhid->outlock, flags);
-#define USB_VENDOR_ID_ESSENTIAL_REALITY 0x0d7f
-#define USB_DEVICE_ID_ESSENTIAL_REALITY_P5 0x0100
+ if (unplug)
+ usbhid->outtail = usbhid->outhead;
+ else
+ usbhid->outtail = (usbhid->outtail + 1) & (HID_OUTPUT_FIFO_SIZE - 1);
-#define USB_VENDOR_ID_A4TECH 0x09da
-#define USB_DEVICE_ID_A4TECH_WCP32PU 0x0006
+ if (usbhid->outhead != usbhid->outtail) {
+ if (hid_submit_out(hid)) {
+ clear_bit(HID_OUT_RUNNING, &usbhid->iofl);
+ wake_up(&hid->wait);
+ }
+ spin_unlock_irqrestore(&usbhid->outlock, flags);
+ return;
+ }
-#define USB_VENDOR_ID_AASHIMA 0x06d6
-#define USB_DEVICE_ID_AASHIMA_GAMEPAD 0x0025
-#define USB_DEVICE_ID_AASHIMA_PREDATOR 0x0026
+ clear_bit(HID_OUT_RUNNING, &usbhid->iofl);
+ spin_unlock_irqrestore(&usbhid->outlock, flags);
+ wake_up(&hid->wait);
+}
-#define USB_VENDOR_ID_CYPRESS 0x04b4
-#define USB_DEVICE_ID_CYPRESS_MOUSE 0x0001
-#define USB_DEVICE_ID_CYPRESS_HIDCOM 0x5500
-#define USB_DEVICE_ID_CYPRESS_ULTRAMOUSE 0x7417
+/*
+ * Control pipe completion handler.
+ */
-#define USB_VENDOR_ID_BERKSHIRE 0x0c98
-#define USB_DEVICE_ID_BERKSHIRE_PCWD 0x1140
+static void hid_ctrl(struct urb *urb)
+{
+ struct hid_device *hid = urb->context;
+ struct usbhid_device *usbhid = hid->driver_data;
+ unsigned long flags;
+ int unplug = 0;
-#define USB_VENDOR_ID_ALPS 0x0433
-#define USB_DEVICE_ID_IBM_GAMEPAD 0x1101
+ spin_lock_irqsave(&usbhid->ctrllock, flags);
-#define USB_VENDOR_ID_SAITEK 0x06a3
-#define USB_DEVICE_ID_SAITEK_RUMBLEPAD 0xff17
+ switch (urb->status) {
+ case 0: /* success */
+ if (usbhid->ctrl[usbhid->ctrltail].dir == USB_DIR_IN)
+ hid_input_report(urb->context, usbhid->ctrl[usbhid->ctrltail].report->type,
+ urb->transfer_buffer, urb->actual_length, 0);
+ break;
+ case -ESHUTDOWN: /* unplug */
+ unplug = 1;
+ case -EILSEQ: /* protocol error or unplug */
+ case -EPROTO: /* protocol error or unplug */
+ case -ECONNRESET: /* unlink */
+ case -ENOENT:
+ case -EPIPE: /* report not available */
+ break;
+ default: /* error */
+ warn("ctrl urb status %d received", urb->status);
+ }
-#define USB_VENDOR_ID_NEC 0x073e
-#define USB_DEVICE_ID_NEC_USB_GAME_PAD 0x0301
+ if (unplug)
+ usbhid->ctrltail = usbhid->ctrlhead;
+ else
+ usbhid->ctrltail = (usbhid->ctrltail + 1) & (HID_CONTROL_FIFO_SIZE - 1);
-#define USB_VENDOR_ID_CHIC 0x05fe
-#define USB_DEVICE_ID_CHIC_GAMEPAD 0x0014
+ if (usbhid->ctrlhead != usbhid->ctrltail) {
+ if (hid_submit_ctrl(hid)) {
+ clear_bit(HID_CTRL_RUNNING, &usbhid->iofl);
+ wake_up(&hid->wait);
+ }
+ spin_unlock_irqrestore(&usbhid->ctrllock, flags);
+ return;
+ }
-#define USB_VENDOR_ID_GLAB 0x06c2
-#define USB_DEVICE_ID_4_PHIDGETSERVO_30 0x0038
-#define USB_DEVICE_ID_1_PHIDGETSERVO_30 0x0039
-#define USB_DEVICE_ID_0_0_4_IF_KIT 0x0040
-#define USB_DEVICE_ID_0_16_16_IF_KIT 0x0044
-#define USB_DEVICE_ID_8_8_8_IF_KIT 0x0045
-#define USB_DEVICE_ID_0_8_7_IF_KIT 0x0051
-#define USB_DEVICE_ID_0_8_8_IF_KIT 0x0053
-#define USB_DEVICE_ID_PHIDGET_MOTORCONTROL 0x0058
+ clear_bit(HID_CTRL_RUNNING, &usbhid->iofl);
+ spin_unlock_irqrestore(&usbhid->ctrllock, flags);
+ wake_up(&hid->wait);
+}
-#define USB_VENDOR_ID_WISEGROUP 0x0925
-#define USB_DEVICE_ID_1_PHIDGETSERVO_20 0x8101
-#define USB_DEVICE_ID_4_PHIDGETSERVO_20 0x8104
-#define USB_DEVICE_ID_8_8_4_IF_KIT 0x8201
-#define USB_DEVICE_ID_DUAL_USB_JOYPAD 0x8866
+void usbhid_submit_report(struct hid_device *hid, struct hid_report *report, unsigned char dir)
+{
+ int head;
+ unsigned long flags;
+ struct usbhid_device *usbhid = hid->driver_data;
-#define USB_VENDOR_ID_WISEGROUP_LTD 0x6677
-#define USB_DEVICE_ID_SMARTJOY_DUAL_PLUS 0x8802
+ if ((hid->quirks & HID_QUIRK_NOGET) && dir == USB_DIR_IN)
+ return;
-#define USB_VENDOR_ID_CODEMERCS 0x07c0
-#define USB_DEVICE_ID_CODEMERCS_IOW_FIRST 0x1500
-#define USB_DEVICE_ID_CODEMERCS_IOW_LAST 0x15ff
+ if (usbhid->urbout && dir == USB_DIR_OUT && report->type == HID_OUTPUT_REPORT) {
-#define USB_VENDOR_ID_DELORME 0x1163
-#define USB_DEVICE_ID_DELORME_EARTHMATE 0x0100
-#define USB_DEVICE_ID_DELORME_EM_LT20 0x0200
+ spin_lock_irqsave(&usbhid->outlock, flags);
-#define USB_VENDOR_ID_MCC 0x09db
-#define USB_DEVICE_ID_MCC_PMD1024LS 0x0076
-#define USB_DEVICE_ID_MCC_PMD1208LS 0x007a
+ if ((head = (usbhid->outhead + 1) & (HID_OUTPUT_FIFO_SIZE - 1)) == usbhid->outtail) {
+ spin_unlock_irqrestore(&usbhid->outlock, flags);
+ warn("output queue full");
+ return;
+ }
-#define USB_VENDOR_ID_VERNIER 0x08f7
-#define USB_DEVICE_ID_VERNIER_LABPRO 0x0001
-#define USB_DEVICE_ID_VERNIER_GOTEMP 0x0002
-#define USB_DEVICE_ID_VERNIER_SKIP 0x0003
-#define USB_DEVICE_ID_VERNIER_CYCLOPS 0x0004
+ usbhid->out[usbhid->outhead] = report;
+ usbhid->outhead = head;
-#define USB_VENDOR_ID_LD 0x0f11
-#define USB_DEVICE_ID_LD_CASSY 0x1000
-#define USB_DEVICE_ID_LD_POCKETCASSY 0x1010
-#define USB_DEVICE_ID_LD_MOBILECASSY 0x1020
-#define USB_DEVICE_ID_LD_JWM 0x1080
-#define USB_DEVICE_ID_LD_DMMP 0x1081
-#define USB_DEVICE_ID_LD_UMIP 0x1090
-#define USB_DEVICE_ID_LD_XRAY1 0x1100
-#define USB_DEVICE_ID_LD_XRAY2 0x1101
-#define USB_DEVICE_ID_LD_VIDEOCOM 0x1200
-#define USB_DEVICE_ID_LD_COM3LAB 0x2000
-#define USB_DEVICE_ID_LD_TELEPORT 0x2010
-#define USB_DEVICE_ID_LD_NETWORKANALYSER 0x2020
-#define USB_DEVICE_ID_LD_POWERCONTROL 0x2030
-#define USB_DEVICE_ID_LD_MACHINETEST 0x2040
+ if (!test_and_set_bit(HID_OUT_RUNNING, &usbhid->iofl))
+ if (hid_submit_out(hid))
+ clear_bit(HID_OUT_RUNNING, &usbhid->iofl);
-#define USB_VENDOR_ID_APPLE 0x05ac
-#define USB_DEVICE_ID_APPLE_MIGHTYMOUSE 0x0304
-#define USB_DEVICE_ID_APPLE_FOUNTAIN_ANSI 0x020e
-#define USB_DEVICE_ID_APPLE_FOUNTAIN_ISO 0x020f
-#define USB_DEVICE_ID_APPLE_GEYSER_ANSI 0x0214
-#define USB_DEVICE_ID_APPLE_GEYSER_ISO 0x0215
-#define USB_DEVICE_ID_APPLE_GEYSER_JIS 0x0216
-#define USB_DEVICE_ID_APPLE_GEYSER3_ANSI 0x0217
-#define USB_DEVICE_ID_APPLE_GEYSER3_ISO 0x0218
-#define USB_DEVICE_ID_APPLE_GEYSER3_JIS 0x0219
-#define USB_DEVICE_ID_APPLE_GEYSER4_ANSI 0x021a
-#define USB_DEVICE_ID_APPLE_GEYSER4_ISO 0x021b
-#define USB_DEVICE_ID_APPLE_GEYSER4_JIS 0x021c
-#define USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY 0x030a
-#define USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY 0x030b
-#define USB_DEVICE_ID_APPLE_IR 0x8240
+ spin_unlock_irqrestore(&usbhid->outlock, flags);
+ return;
+ }
-#define USB_VENDOR_ID_CHERRY 0x046a
-#define USB_DEVICE_ID_CHERRY_CYMOTION 0x0023
+ spin_lock_irqsave(&usbhid->ctrllock, flags);
-#define USB_VENDOR_ID_YEALINK 0x6993
-#define USB_DEVICE_ID_YEALINK_P1K_P4K_B2K 0xb001
+ if ((head = (usbhid->ctrlhead + 1) & (HID_CONTROL_FIFO_SIZE - 1)) == usbhid->ctrltail) {
+ spin_unlock_irqrestore(&usbhid->ctrllock, flags);
+ warn("control queue full");
+ return;
+ }
-#define USB_VENDOR_ID_ALCOR 0x058f
-#define USB_DEVICE_ID_ALCOR_USBRS232 0x9720
+ usbhid->ctrl[usbhid->ctrlhead].report = report;
+ usbhid->ctrl[usbhid->ctrlhead].dir = dir;
+ usbhid->ctrlhead = head;
-#define USB_VENDOR_ID_SUN 0x0430
-#define USB_DEVICE_ID_RARITAN_KVM_DONGLE 0xcdab
+ if (!test_and_set_bit(HID_CTRL_RUNNING, &usbhid->iofl))
+ if (hid_submit_ctrl(hid))
+ clear_bit(HID_CTRL_RUNNING, &usbhid->iofl);
-#define USB_VENDOR_ID_AIRCABLE 0x16CA
-#define USB_DEVICE_ID_AIRCABLE1 0x1502
+ spin_unlock_irqrestore(&usbhid->ctrllock, flags);
+}
-#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
+static int usb_hidinput_input_event(struct input_dev *dev, unsigned int type, unsigned int code, int value)
+{
+ struct hid_device *hid = dev->private;
+ struct hid_field *field;
+ int offset;
-#define USB_VENDOR_ID_IMATION 0x0718
-#define USB_DEVICE_ID_DISC_STAKKA 0xd000
+ if (type == EV_FF)
+ return input_ff_event(dev, type, code, value);
-#define USB_VENDOR_ID_PANTHERLORD 0x0810
-#define USB_DEVICE_ID_PANTHERLORD_TWIN_USB_JOYSTICK 0x0001
+ if (type != EV_LED)
+ return -1;
-#define USB_VENDOR_ID_SONY 0x054c
-#define USB_DEVICE_ID_SONY_PS3_CONTROLLER 0x0268
+ if ((offset = hidinput_find_field(hid, type, code, &field)) == -1) {
+ warn("event field not found");
+ return -1;
+ }
-/*
- * Alphabetically sorted blacklist by quirk type.
- */
+ hid_set_field(field, offset, value);
+ usbhid_submit_report(hid, field->report, USB_DIR_OUT);
-static const struct hid_blacklist {
- __u16 idVendor;
- __u16 idProduct;
- unsigned quirks;
-} hid_blacklist[] = {
+ return 0;
+}
- { USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_DINOVO_EDGE, HID_QUIRK_DUPLICATE_USAGES },
+int usbhid_wait_io(struct hid_device *hid)
+{
+ struct usbhid_device *usbhid = hid->driver_data;
- { 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 },
- { USB_VENDOR_ID_AIPTEK, USB_DEVICE_ID_AIPTEK_21, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_AIPTEK, USB_DEVICE_ID_AIPTEK_22, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_AIPTEK, USB_DEVICE_ID_AIPTEK_23, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_AIPTEK, USB_DEVICE_ID_AIPTEK_24, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_AIRCABLE, USB_DEVICE_ID_AIRCABLE1, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_ALCOR, USB_DEVICE_ID_ALCOR_USBRS232, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_BERKSHIRE, USB_DEVICE_ID_BERKSHIRE_PCWD, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_HIDCOM, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_ULTRAMOUSE, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_DELORME, USB_DEVICE_ID_DELORME_EARTHMATE, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_DELORME, USB_DEVICE_ID_DELORME_EM_LT20, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_ESSENTIAL_REALITY, USB_DEVICE_ID_ESSENTIAL_REALITY_P5, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GLAB, USB_DEVICE_ID_4_PHIDGETSERVO_30, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GLAB, USB_DEVICE_ID_1_PHIDGETSERVO_30, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GLAB, USB_DEVICE_ID_0_0_4_IF_KIT, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GLAB, USB_DEVICE_ID_0_16_16_IF_KIT, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GLAB, USB_DEVICE_ID_8_8_8_IF_KIT, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GLAB, USB_DEVICE_ID_0_8_7_IF_KIT, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GLAB, USB_DEVICE_ID_0_8_8_IF_KIT, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GLAB, USB_DEVICE_ID_PHIDGET_MOTORCONTROL, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GRIFFIN, USB_DEVICE_ID_POWERMATE, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GRIFFIN, USB_DEVICE_ID_SOUNDKNOB, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_90, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_100, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_101, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_103, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_104, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_105, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_106, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_107, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_108, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_200, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_201, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_202, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_203, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_204, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_205, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_206, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_207, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_300, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_301, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_302, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_303, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_304, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_305, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_306, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_307, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_308, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_309, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_400, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_401, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_402, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_403, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_404, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_405, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_500, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_501, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_502, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_503, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_504, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1000, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1001, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1002, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1003, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1004, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1005, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1006, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_IMATION, USB_DEVICE_ID_DISC_STAKKA, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_KBGEAR, USB_DEVICE_ID_KBGEAR_JAMSTUDIO, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_CASSY, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_POCKETCASSY, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_MOBILECASSY, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_JWM, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_DMMP, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_UMIP, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_XRAY1, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_XRAY2, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_VIDEOCOM, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_COM3LAB, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_TELEPORT, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_NETWORKANALYSER, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_POWERCONTROL, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_MACHINETEST, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_MCC, USB_DEVICE_ID_MCC_PMD1024LS, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_MCC, USB_DEVICE_ID_MCC_PMD1208LS, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_MGE, USB_DEVICE_ID_MGE_UPS, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_MGE, USB_DEVICE_ID_MGE_UPS1, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 20, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 30, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 100, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 108, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 118, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 200, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 300, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 400, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 500, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_VERNIER, USB_DEVICE_ID_VERNIER_LABPRO, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_VERNIER, USB_DEVICE_ID_VERNIER_GOTEMP, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_VERNIER, USB_DEVICE_ID_VERNIER_SKIP, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_VERNIER, USB_DEVICE_ID_VERNIER_CYCLOPS, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_4_PHIDGETSERVO_20, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_1_PHIDGETSERVO_20, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_8_8_4_IF_KIT, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_YEALINK, USB_DEVICE_ID_YEALINK_P1K_P4K_B2K, HID_QUIRK_IGNORE },
+ if (!wait_event_timeout(hid->wait, (!test_bit(HID_CTRL_RUNNING, &usbhid->iofl) &&
+ !test_bit(HID_OUT_RUNNING, &usbhid->iofl)),
+ 10*HZ)) {
+ dbg("timeout waiting for ctrl or out queue to clear");
+ return -1;
+ }
- { USB_VENDOR_ID_ACECAD, USB_DEVICE_ID_ACECAD_FLAIR, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_ACECAD, USB_DEVICE_ID_ACECAD_302, HID_QUIRK_IGNORE },
+ return 0;
+}
- { USB_VENDOR_ID_ATEN, USB_DEVICE_ID_ATEN_UC100KM, HID_QUIRK_NOGET },
- { USB_VENDOR_ID_ATEN, USB_DEVICE_ID_ATEN_CS124U, HID_QUIRK_NOGET },
- { USB_VENDOR_ID_ATEN, USB_DEVICE_ID_ATEN_2PORTKVM, HID_QUIRK_NOGET },
- { USB_VENDOR_ID_ATEN, USB_DEVICE_ID_ATEN_4PORTKVM, HID_QUIRK_NOGET },
- { USB_VENDOR_ID_ATEN, USB_DEVICE_ID_ATEN_4PORTKVMC, HID_QUIRK_NOGET },
- { USB_VENDOR_ID_SUN, USB_DEVICE_ID_RARITAN_KVM_DONGLE, HID_QUIRK_NOGET },
- { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_DUAL_USB_JOYPAD, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT },
- { USB_VENDOR_ID_WISEGROUP_LTD, USB_DEVICE_ID_SMARTJOY_DUAL_PLUS, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT },
+static int hid_set_idle(struct usb_device *dev, int ifnum, int report, int idle)
+{
+ return usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
+ HID_REQ_SET_IDLE, USB_TYPE_CLASS | USB_RECIP_INTERFACE, (idle << 8) | report,
+ ifnum, NULL, 0, USB_CTRL_SET_TIMEOUT);
+}
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MIGHTYMOUSE, HID_QUIRK_MIGHTYMOUSE | HID_QUIRK_INVERT_HWHEEL },
- { USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_WCP32PU, HID_QUIRK_2WHEEL_MOUSE_HACK_7 },
- { USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_MOUSE, HID_QUIRK_2WHEEL_MOUSE_HACK_5 },
+static int hid_get_class_descriptor(struct usb_device *dev, int ifnum,
+ unsigned char type, void *buf, int size)
+{
+ int result, retries = 4;
- { USB_VENDOR_ID_AASHIMA, USB_DEVICE_ID_AASHIMA_GAMEPAD, HID_QUIRK_BADPAD },
- { USB_VENDOR_ID_AASHIMA, USB_DEVICE_ID_AASHIMA_PREDATOR, HID_QUIRK_BADPAD },
- { USB_VENDOR_ID_ALPS, USB_DEVICE_ID_IBM_GAMEPAD, HID_QUIRK_BADPAD },
- { USB_VENDOR_ID_CHIC, USB_DEVICE_ID_CHIC_GAMEPAD, HID_QUIRK_BADPAD },
- { USB_VENDOR_ID_HAPP, USB_DEVICE_ID_UGCI_DRIVING, HID_QUIRK_BADPAD | HID_QUIRK_MULTI_INPUT },
- { USB_VENDOR_ID_HAPP, USB_DEVICE_ID_UGCI_FLYING, HID_QUIRK_BADPAD | HID_QUIRK_MULTI_INPUT },
- { USB_VENDOR_ID_HAPP, USB_DEVICE_ID_UGCI_FIGHTING, HID_QUIRK_BADPAD | HID_QUIRK_MULTI_INPUT },
- { USB_VENDOR_ID_NEC, USB_DEVICE_ID_NEC_USB_GAME_PAD, HID_QUIRK_BADPAD },
- { USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_RUMBLEPAD, HID_QUIRK_BADPAD },
- { USB_VENDOR_ID_TOPMAX, USB_DEVICE_ID_TOPMAX_COBRAPAD, HID_QUIRK_BADPAD },
+ memset(buf, 0, size);
- { USB_VENDOR_ID_CHERRY, USB_DEVICE_ID_CHERRY_CYMOTION, HID_QUIRK_CYMOTION },
+ do {
+ result = usb_control_msg(dev, usb_rcvctrlpipe(dev, 0),
+ USB_REQ_GET_DESCRIPTOR, USB_RECIP_INTERFACE | USB_DIR_IN,
+ (type << 8), ifnum, buf, size, USB_CTRL_GET_TIMEOUT);
+ retries--;
+ } while (result < size && retries);
+ return result;
+}
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ANSI, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ISO, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ANSI, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ISO, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE | HID_QUIRK_POWERBOOK_ISO_KEYBOARD},
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_JIS, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ANSI, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ISO, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE | HID_QUIRK_POWERBOOK_ISO_KEYBOARD},
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_JIS, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ANSI, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ISO, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE | HID_QUIRK_POWERBOOK_ISO_KEYBOARD},
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_JIS, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY, HID_QUIRK_POWERBOOK_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+int usbhid_open(struct hid_device *hid)
+{
+ ++hid->open;
+ if (hid_start_in(hid))
+ hid_io_error(hid);
+ return 0;
+}
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_IR, HID_QUIRK_IGNORE },
+void usbhid_close(struct hid_device *hid)
+{
+ struct usbhid_device *usbhid = hid->driver_data;
- { USB_VENDOR_ID_PANJIT, 0x0001, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_PANJIT, 0x0002, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_PANJIT, 0x0003, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_PANJIT, 0x0004, HID_QUIRK_IGNORE },
+ if (!--hid->open)
+ usb_kill_urb(usbhid->urbin);
+}
- { USB_VENDOR_ID_TURBOX, USB_DEVICE_ID_TURBOX_KEYBOARD, HID_QUIRK_NOGET },
+/*
+ * Initialize all reports
+ */
- { USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_USB_RECEIVER, HID_QUIRK_BAD_RELATIVE_KEYS },
- { USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_USB_RECEIVER_2, HID_QUIRK_LOGITECH_S510_DESCRIPTOR },
+void usbhid_init_reports(struct hid_device *hid)
+{
+ struct hid_report *report;
+ struct usbhid_device *usbhid = hid->driver_data;
+ int err, ret;
- { USB_VENDOR_ID_PANTHERLORD, USB_DEVICE_ID_PANTHERLORD_TWIN_USB_JOYSTICK, HID_QUIRK_MULTI_INPUT | HID_QUIRK_SKIP_OUTPUT_REPORTS },
+ list_for_each_entry(report, &hid->report_enum[HID_INPUT_REPORT].report_list, list)
+ usbhid_submit_report(hid, report, USB_DIR_IN);
- { USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_PS3_CONTROLLER, HID_QUIRK_SONY_PS3_CONTROLLER },
+ list_for_each_entry(report, &hid->report_enum[HID_FEATURE_REPORT].report_list, list)
+ usbhid_submit_report(hid, report, USB_DIR_IN);
- { USB_VENDOR_ID_CIDC, 0x0103, HID_QUIRK_IGNORE },
+ err = 0;
+ ret = usbhid_wait_io(hid);
+ while (ret) {
+ err |= ret;
+ if (test_bit(HID_CTRL_RUNNING, &usbhid->iofl))
+ usb_kill_urb(usbhid->urbctrl);
+ if (test_bit(HID_OUT_RUNNING, &usbhid->iofl))
+ usb_kill_urb(usbhid->urbout);
+ ret = usbhid_wait_io(hid);
+ }
- { 0, 0 }
-};
+ if (err)
+ warn("timeout initializing reports");
+}
/*
* Traverse the supplied list of reports and find the longest
projects / GitHub / LineageOS / android_kernel_motorola_exynos9610.git / commitdiff