Merge master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
drivers/usb/input/Makefile
drivers/usb/input/gtco.c
diff --git a/drivers/usb/input/Kconfig b/drivers/usb/input/Kconfig
index 69a9f3b..a792e42 100644
--- a/drivers/usb/input/Kconfig
+++ b/drivers/usb/input/Kconfig
@@ -4,151 +4,6 @@
comment "USB Input Devices"
depends on USB
-config USB_HID
- tristate "USB Human Interface Device (full HID) support"
- default y
- depends on USB && INPUT
- select HID
- ---help---
- Say Y here if you want full HID support to connect USB keyboards,
- mice, joysticks, graphic tablets, or any other HID based devices
- to your computer via USB, as well as Uninterruptible Power Supply
- (UPS) and monitor control devices.
-
- You can't use this driver and the HIDBP (Boot Protocol) keyboard
- and mouse drivers at the same time. More information is available:
- <file:Documentation/input/input.txt>.
-
- If unsure, say Y.
-
- To compile this driver as a module, choose M here: the
- module will be called usbhid.
-
-comment "Input core support is needed for USB HID input layer or HIDBP support"
- depends on USB_HID && INPUT=n
-
-config USB_HIDINPUT_POWERBOOK
- bool "Enable support for iBook/PowerBook special keys"
- default n
- depends on USB_HID
- help
- Say Y here if you want support for the special keys (Fn, Numlock) on
- Apple iBooks and PowerBooks.
-
- If unsure, say N.
-
-config HID_FF
- bool "Force feedback support (EXPERIMENTAL)"
- depends on USB_HID && EXPERIMENTAL
- help
- Say Y here is you want force feedback support for a few HID devices.
- See below for a list of supported devices.
-
- See <file:Documentation/input/ff.txt> for a description of the force
- feedback API.
-
- If unsure, say N.
-
-config HID_PID
- bool "PID device support"
- depends on HID_FF
- help
- Say Y here if you have a PID-compliant device and wish to enable force
- feedback for it. Microsoft Sidewinder Force Feedback 2 is one of such
- devices.
-
-config LOGITECH_FF
- bool "Logitech devices support"
- depends on HID_FF
- select INPUT_FF_MEMLESS if USB_HID
- help
- Say Y here if you have one of these devices:
- - Logitech WingMan Cordless RumblePad
- - Logitech WingMan Cordless RumblePad 2
- - Logitech WingMan Force 3D
- - Logitech Formula Force EX
- - Logitech MOMO Force wheel
-
- and if you want to enable force feedback for them.
- Note: if you say N here, this device will still be supported, but without
- force feedback.
-
-config PANTHERLORD_FF
- bool "PantherLord USB/PS2 2in1 Adapter support"
- depends on HID_FF
- select INPUT_FF_MEMLESS if USB_HID
- help
- Say Y here if you have a PantherLord USB/PS2 2in1 Adapter and want
- to enable force feedback support for it.
-
-config THRUSTMASTER_FF
- bool "ThrustMaster FireStorm Dual Power 2 support (EXPERIMENTAL)"
- depends on HID_FF && EXPERIMENTAL
- select INPUT_FF_MEMLESS if USB_HID
- help
- Say Y here if you have a THRUSTMASTER FireStore Dual Power 2,
- and want to enable force feedback support for it.
- Note: if you say N here, this device will still be supported, but without
- force feedback.
-
-config ZEROPLUS_FF
- bool "Zeroplus based game controller support"
- depends on HID_FF
- select INPUT_FF_MEMLESS if USB_HID
- help
- Say Y here if you have a Zeroplus based game controller and want to
- enable force feedback for it.
-
-config USB_HIDDEV
- bool "/dev/hiddev raw HID device support"
- depends on USB_HID
- help
- Say Y here if you want to support HID devices (from the USB
- specification standpoint) that aren't strictly user interface
- devices, like monitor controls and Uninterruptable Power Supplies.
-
- This module supports these devices separately using a separate
- event interface on /dev/usb/hiddevX (char 180:96 to 180:111).
-
- If unsure, say Y.
-
-menu "USB HID Boot Protocol drivers"
- depends on USB!=n && USB_HID!=y
-
-config USB_KBD
- tristate "USB HIDBP Keyboard (simple Boot) support"
- depends on USB && INPUT
- ---help---
- Say Y here only if you are absolutely sure that you don't want
- to use the generic HID driver for your USB keyboard and prefer
- to use the keyboard in its limited Boot Protocol mode instead.
-
- This is almost certainly not what you want. This is mostly
- useful for embedded applications or simple keyboards.
-
- To compile this driver as a module, choose M here: the
- module will be called usbkbd.
-
- If even remotely unsure, say N.
-
-config USB_MOUSE
- tristate "USB HIDBP Mouse (simple Boot) support"
- depends on USB && INPUT
- ---help---
- Say Y here only if you are absolutely sure that you don't want
- to use the generic HID driver for your USB mouse and prefer
- to use the mouse in its limited Boot Protocol mode instead.
-
- This is almost certainly not what you want. This is mostly
- useful for embedded applications or simple mice.
-
- To compile this driver as a module, choose M here: the
- module will be called usbmouse.
-
- If even remotely unsure, say N.
-
-endmenu
-
config USB_AIPTEK
tristate "Aiptek 6000U/8000U tablet support"
depends on USB && INPUT
diff --git a/drivers/usb/input/Makefile b/drivers/usb/input/Makefile
index f8c35b6..284a073 100644
--- a/drivers/usb/input/Makefile
+++ b/drivers/usb/input/Makefile
@@ -4,40 +4,12 @@
# Multipart objects.
wacom-objs := wacom_wac.o wacom_sys.o
-usbhid-objs := hid-core.o
-
-# Optional parts of multipart objects.
-
-ifeq ($(CONFIG_USB_HIDDEV),y)
- usbhid-objs += hiddev.o
-endif
-ifeq ($(CONFIG_HID_PID),y)
- usbhid-objs += hid-pidff.o
-endif
-ifeq ($(CONFIG_LOGITECH_FF),y)
- usbhid-objs += hid-lgff.o
-endif
-ifeq ($(CONFIG_PANTHERLORD_FF),y)
- usbhid-objs += hid-plff.o
-endif
-ifeq ($(CONFIG_THRUSTMASTER_FF),y)
- usbhid-objs += hid-tmff.o
-endif
-ifeq ($(CONFIG_ZEROPLUS_FF),y)
- usbhid-objs += hid-zpff.o
-endif
-ifeq ($(CONFIG_HID_FF),y)
- usbhid-objs += hid-ff.o
-endif
obj-$(CONFIG_USB_AIPTEK) += aiptek.o
obj-$(CONFIG_USB_ATI_REMOTE) += ati_remote.o
obj-$(CONFIG_USB_ATI_REMOTE2) += ati_remote2.o
-obj-$(CONFIG_USB_HID) += usbhid.o
-obj-$(CONFIG_USB_KBD) += usbkbd.o
obj-$(CONFIG_USB_KBTAB) += kbtab.o
obj-$(CONFIG_USB_KEYSPAN_REMOTE) += keyspan_remote.o
-obj-$(CONFIG_USB_MOUSE) += usbmouse.o
obj-$(CONFIG_USB_TOUCHSCREEN) += usbtouchscreen.o
obj-$(CONFIG_USB_POWERMATE) += powermate.o
obj-$(CONFIG_USB_WACOM) += wacom.o
@@ -45,7 +17,7 @@
obj-$(CONFIG_USB_YEALINK) += yealink.o
obj-$(CONFIG_USB_XPAD) += xpad.o
obj-$(CONFIG_USB_APPLETOUCH) += appletouch.o
-obj-$(CONFIG_USB_GTCO) += gtco.o
+obj-$(CONFIG_USB_GTCO) += gtco.o
ifeq ($(CONFIG_USB_DEBUG),y)
EXTRA_CFLAGS += -DDEBUG
diff --git a/drivers/usb/input/gtco.c b/drivers/usb/input/gtco.c
index dbd207e..b2ca10f2f 100644
--- a/drivers/usb/input/gtco.c
+++ b/drivers/usb/input/gtco.c
@@ -223,7 +223,7 @@
__u32 oldval[TAG_GLOB_MAX];
/* Debug stuff */
- char maintype='x';
+ char maintype = 'x';
char globtype[12];
int indent = 0;
char indentstr[10] = "";
diff --git a/drivers/usb/input/hid-core.c b/drivers/usb/input/hid-core.c
deleted file mode 100644
index 4d8ed3d..0000000
--- a/drivers/usb/input/hid-core.c
+++ /dev/null
@@ -1,1459 +0,0 @@
-/*
- * USB HID support for Linux
- *
- * Copyright (c) 1999 Andreas Gal
- * Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz>
- * Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc
- * Copyright (c) 2006 Jiri Kosina
- */
-
-/*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the Free
- * Software Foundation; either version 2 of the License, or (at your option)
- * any later version.
- */
-
-#include <linux/module.h>
-#include <linux/slab.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/list.h>
-#include <linux/mm.h>
-#include <linux/smp_lock.h>
-#include <linux/spinlock.h>
-#include <asm/unaligned.h>
-#include <asm/byteorder.h>
-#include <linux/input.h>
-#include <linux/wait.h>
-
-#undef DEBUG
-#undef DEBUG_DATA
-
-#include <linux/usb.h>
-
-#include <linux/hid.h>
-#include <linux/hiddev.h>
-#include <linux/hid-debug.h>
-#include "usbhid.h"
-
-/*
- * Version Information
- */
-
-#define DRIVER_VERSION "v2.6"
-#define DRIVER_AUTHOR "Andreas Gal, Vojtech Pavlik"
-#define DRIVER_DESC "USB HID core driver"
-#define DRIVER_LICENSE "GPL"
-
-static char *hid_types[] = {"Device", "Pointer", "Mouse", "Device", "Joystick",
- "Gamepad", "Keyboard", "Keypad", "Multi-Axis Controller"};
-/*
- * Module parameters.
- */
-
-static unsigned int hid_mousepoll_interval;
-module_param_named(mousepoll, hid_mousepoll_interval, uint, 0644);
-MODULE_PARM_DESC(mousepoll, "Polling interval of mice");
-
-/*
- * Input submission and I/O error handler.
- */
-
-static void hid_io_error(struct hid_device *hid);
-
-/* 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;
-
- 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;
-}
-
-/* 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;
-
- dev_dbg(&usbhid->intf->dev, "retrying intr urb\n");
- if (hid_start_in(hid))
- hid_io_error(hid);
-}
-
-/* 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;
-
- 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);
- }
-
- 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);
- }
-
- 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;
- }
-}
-
-/* Main I/O error handler */
-static void hid_io_error(struct hid_device *hid)
-{
- unsigned long flags;
- struct usbhid_device *usbhid = hid->driver_data;
-
- spin_lock_irqsave(&usbhid->inlock, flags);
-
- /* Stop when disconnected */
- if (usb_get_intfdata(usbhid->intf) == NULL)
- goto done;
-
- /* 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;
-
- if (time_after(jiffies, usbhid->stop_retry)) {
-
- /* Retries failed, so do a port reset */
- if (!test_and_set_bit(HID_RESET_PENDING, &usbhid->iofl)) {
- schedule_work(&usbhid->reset_work);
- goto done;
- }
- }
-
- mod_timer(&usbhid->io_retry,
- jiffies + msecs_to_jiffies(usbhid->retry_delay));
-done:
- spin_unlock_irqrestore(&usbhid->inlock, flags);
-}
-
-/*
- * Input interrupt completion handler.
- */
-
-static void hid_irq_in(struct urb *urb)
-{
- struct hid_device *hid = urb->context;
- struct usbhid_device *usbhid = hid->driver_data;
- int status;
-
- 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);
- }
-
- 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);
- }
- }
-}
-
-static int hid_submit_out(struct hid_device *hid)
-{
- struct hid_report *report;
- struct usbhid_device *usbhid = hid->driver_data;
-
- report = usbhid->out[usbhid->outtail];
-
- 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);
-
- dbg("submitting out urb");
-
- if (usb_submit_urb(usbhid->urbout, GFP_ATOMIC)) {
- err("usb_submit_urb(out) failed");
- return -1;
- }
-
- 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;
-
- report = usbhid->ctrl[usbhid->ctrltail].report;
- dir = usbhid->ctrl[usbhid->ctrltail].dir;
-
- 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;
-
- 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);
-
- 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);
-
- 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);
-
- if (usb_submit_urb(usbhid->urbctrl, GFP_ATOMIC)) {
- err("usb_submit_urb(ctrl) failed");
- return -1;
- }
-
- return 0;
-}
-
-/*
- * Output interrupt completion handler.
- */
-
-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;
-
- 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);
-
- 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;
- }
-
- clear_bit(HID_OUT_RUNNING, &usbhid->iofl);
- spin_unlock_irqrestore(&usbhid->outlock, flags);
- wake_up(&hid->wait);
-}
-
-/*
- * Control pipe completion handler.
- */
-
-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;
-
- 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);
-}
-
-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;
-
- if ((hid->quirks & HID_QUIRK_NOGET) && dir == USB_DIR_IN)
- return;
-
- if (usbhid->urbout && dir == USB_DIR_OUT && report->type == HID_OUTPUT_REPORT) {
-
- spin_lock_irqsave(&usbhid->outlock, flags);
-
- if ((head = (usbhid->outhead + 1) & (HID_OUTPUT_FIFO_SIZE - 1)) == usbhid->outtail) {
- spin_unlock_irqrestore(&usbhid->outlock, flags);
- warn("output queue full");
- return;
- }
-
- 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;
- }
-
- 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;
- }
-
- 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)
-{
- 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;
-
- if ((offset = hidinput_find_field(hid, type, code, &field)) == -1) {
- warn("event field not found");
- return -1;
- }
-
- hid_set_field(field, offset, value);
- usbhid_submit_report(hid, field->report, USB_DIR_OUT);
-
- return 0;
-}
-
-int usbhid_wait_io(struct hid_device *hid)
-{
- struct usbhid_device *usbhid = hid->driver_data;
-
- 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;
- }
-
- return 0;
-}
-
-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);
-}
-
-static int hid_get_class_descriptor(struct usb_device *dev, int ifnum,
- unsigned char type, void *buf, int size)
-{
- int result, retries = 4;
-
- memset(buf, 0, size);
-
- 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;
-}
-
-int usbhid_open(struct hid_device *hid)
-{
- ++hid->open;
- if (hid_start_in(hid))
- hid_io_error(hid);
- return 0;
-}
-
-void usbhid_close(struct hid_device *hid)
-{
- struct usbhid_device *usbhid = hid->driver_data;
-
- if (!--hid->open)
- usb_kill_urb(usbhid->urbin);
-}
-
-#define USB_VENDOR_ID_PANJIT 0x134c
-
-#define USB_VENDOR_ID_TURBOX 0x062a
-#define USB_DEVICE_ID_TURBOX_KEYBOARD 0x0201
-
-/*
- * Initialize all reports
- */
-
-void usbhid_init_reports(struct hid_device *hid)
-{
- struct hid_report *report;
- 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);
-
- list_for_each_entry(report, &hid->report_enum[HID_FEATURE_REPORT].report_list, list)
- usbhid_submit_report(hid, report, USB_DIR_IN);
-
- 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);
- }
-
- if (err)
- warn("timeout initializing reports");
-}
-
-#define USB_VENDOR_ID_GTCO 0x078c
-#define USB_VENDOR_ID_GTCO_IPANEL_2 0x5543
-#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_DEVICE_ID_GTCO_8 0x0008
-#define USB_DEVICE_ID_GTCO_d 0x000d
-
-#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
-
-#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
-
-#define USB_VENDOR_ID_GRIFFIN 0x077d
-#define USB_DEVICE_ID_POWERMATE 0x0410
-#define USB_DEVICE_ID_SOUNDKNOB 0x04AA
-
-#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
-
-#define USB_VENDOR_ID_TOPMAX 0x0663
-#define USB_DEVICE_ID_TOPMAX_COBRAPAD 0x0103
-
-#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
-
-#define USB_VENDOR_ID_MGE 0x0463
-#define USB_DEVICE_ID_MGE_UPS 0xffff
-#define USB_DEVICE_ID_MGE_UPS1 0x0001
-
-#define USB_VENDOR_ID_ONTRAK 0x0a07
-#define USB_DEVICE_ID_ONTRAK_ADU100 0x0064
-
-#define USB_VENDOR_ID_ESSENTIAL_REALITY 0x0d7f
-#define USB_DEVICE_ID_ESSENTIAL_REALITY_P5 0x0100
-
-#define USB_VENDOR_ID_A4TECH 0x09da
-#define USB_DEVICE_ID_A4TECH_WCP32PU 0x0006
-
-#define USB_VENDOR_ID_AASHIMA 0x06d6
-#define USB_DEVICE_ID_AASHIMA_GAMEPAD 0x0025
-#define USB_DEVICE_ID_AASHIMA_PREDATOR 0x0026
-
-#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
-
-#define USB_VENDOR_ID_BERKSHIRE 0x0c98
-#define USB_DEVICE_ID_BERKSHIRE_PCWD 0x1140
-
-#define USB_VENDOR_ID_ALPS 0x0433
-#define USB_DEVICE_ID_IBM_GAMEPAD 0x1101
-
-#define USB_VENDOR_ID_SAITEK 0x06a3
-#define USB_DEVICE_ID_SAITEK_RUMBLEPAD 0xff17
-
-#define USB_VENDOR_ID_NEC 0x073e
-#define USB_DEVICE_ID_NEC_USB_GAME_PAD 0x0301
-
-#define USB_VENDOR_ID_CHIC 0x05fe
-#define USB_DEVICE_ID_CHIC_GAMEPAD 0x0014
-
-#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
-
-#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_CODEMERCS 0x07c0
-#define USB_DEVICE_ID_CODEMERCS_IOW40 0x1500
-#define USB_DEVICE_ID_CODEMERCS_IOW24 0x1501
-#define USB_DEVICE_ID_CODEMERCS_IOW48 0x1502
-#define USB_DEVICE_ID_CODEMERCS_IOW28 0x1503
-
-#define USB_VENDOR_ID_DELORME 0x1163
-#define USB_DEVICE_ID_DELORME_EARTHMATE 0x0100
-#define USB_DEVICE_ID_DELORME_EM_LT20 0x0200
-
-#define USB_VENDOR_ID_MCC 0x09db
-#define USB_DEVICE_ID_MCC_PMD1024LS 0x0076
-#define USB_DEVICE_ID_MCC_PMD1208LS 0x007a
-
-#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_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
-
-#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
-
-#define USB_VENDOR_ID_CHERRY 0x046a
-#define USB_DEVICE_ID_CHERRY_CYMOTION 0x0023
-
-#define USB_VENDOR_ID_YEALINK 0x6993
-#define USB_DEVICE_ID_YEALINK_P1K_P4K_B2K 0xb001
-
-#define USB_VENDOR_ID_ALCOR 0x058f
-#define USB_DEVICE_ID_ALCOR_USBRS232 0x9720
-
-#define USB_VENDOR_ID_SUN 0x0430
-#define USB_DEVICE_ID_RARITAN_KVM_DONGLE 0xcdab
-
-#define USB_VENDOR_ID_AIRCABLE 0x16CA
-#define USB_DEVICE_ID_AIRCABLE1 0x1502
-
-#define USB_VENDOR_ID_LOGITECH 0x046d
-#define USB_DEVICE_ID_LOGITECH_USB_RECEIVER 0xc101
-
-#define USB_VENDOR_ID_IMATION 0x0718
-#define USB_DEVICE_ID_DISC_STAKKA 0xd000
-
-#define USB_VENDOR_ID_PANTHERLORD 0x0810
-#define USB_DEVICE_ID_PANTHERLORD_TWIN_USB_JOYSTICK 0x0001
-
-#define USB_VENDOR_ID_SONY 0x054c
-#define USB_DEVICE_ID_SONY_PS3_CONTROLLER 0x0268
-
-/*
- * Alphabetically sorted blacklist by quirk type.
- */
-
-static const struct hid_blacklist {
- __u16 idVendor;
- __u16 idProduct;
- unsigned quirks;
-} hid_blacklist[] = {
-
- { 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_CODEMERCS, USB_DEVICE_ID_CODEMERCS_IOW40, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_CODEMERCS, USB_DEVICE_ID_CODEMERCS_IOW24, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_CODEMERCS, USB_DEVICE_ID_CODEMERCS_IOW48, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_CODEMERCS, USB_DEVICE_ID_CODEMERCS_IOW28, 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_GTCO_IPANEL_2, USB_DEVICE_ID_GTCO_8, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_GTCO_IPANEL_2, USB_DEVICE_ID_GTCO_d, 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 },
-
- { USB_VENDOR_ID_ACECAD, USB_DEVICE_ID_ACECAD_FLAIR, HID_QUIRK_IGNORE },
- { USB_VENDOR_ID_ACECAD, USB_DEVICE_ID_ACECAD_302, HID_QUIRK_IGNORE },
-
- { 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 },
-
- { 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 },
-
- { 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_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 },
-
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_IR, 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_TURBOX, USB_DEVICE_ID_TURBOX_KEYBOARD, HID_QUIRK_NOGET },
-
- { USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_USB_RECEIVER, HID_QUIRK_BAD_RELATIVE_KEYS },
-
- { USB_VENDOR_ID_PANTHERLORD, USB_DEVICE_ID_PANTHERLORD_TWIN_USB_JOYSTICK, HID_QUIRK_MULTI_INPUT | HID_QUIRK_SKIP_OUTPUT_REPORTS },
-
- { USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_PS3_CONTROLLER, HID_QUIRK_SONY_PS3_CONTROLLER },
-
- { 0, 0 }
-};
-
-/*
- * Traverse the supplied list of reports and find the longest
- */
-static void hid_find_max_report(struct hid_device *hid, unsigned int type, int *max)
-{
- struct hid_report *report;
- int size;
-
- list_for_each_entry(report, &hid->report_enum[type].report_list, list) {
- size = ((report->size - 1) >> 3) + 1;
- if (type == HID_INPUT_REPORT && hid->report_enum[type].numbered)
- size++;
- if (*max < size)
- *max = size;
- }
-}
-
-static int hid_alloc_buffers(struct usb_device *dev, struct hid_device *hid)
-{
- struct usbhid_device *usbhid = hid->driver_data;
-
- if (!(usbhid->inbuf = usb_buffer_alloc(dev, usbhid->bufsize, GFP_ATOMIC, &usbhid->inbuf_dma)))
- return -1;
- if (!(usbhid->outbuf = usb_buffer_alloc(dev, usbhid->bufsize, GFP_ATOMIC, &usbhid->outbuf_dma)))
- return -1;
- if (!(usbhid->cr = usb_buffer_alloc(dev, sizeof(*(usbhid->cr)), GFP_ATOMIC, &usbhid->cr_dma)))
- return -1;
- if (!(usbhid->ctrlbuf = usb_buffer_alloc(dev, usbhid->bufsize, GFP_ATOMIC, &usbhid->ctrlbuf_dma)))
- return -1;
-
- return 0;
-}
-
-static void hid_free_buffers(struct usb_device *dev, struct hid_device *hid)
-{
- struct usbhid_device *usbhid = hid->driver_data;
-
- if (usbhid->inbuf)
- usb_buffer_free(dev, usbhid->bufsize, usbhid->inbuf, usbhid->inbuf_dma);
- if (usbhid->outbuf)
- usb_buffer_free(dev, usbhid->bufsize, usbhid->outbuf, usbhid->outbuf_dma);
- if (usbhid->cr)
- usb_buffer_free(dev, sizeof(*(usbhid->cr)), usbhid->cr, usbhid->cr_dma);
- if (usbhid->ctrlbuf)
- usb_buffer_free(dev, usbhid->bufsize, usbhid->ctrlbuf, usbhid->ctrlbuf_dma);
-}
-
-/*
- * Cherry Cymotion keyboard have an invalid HID report descriptor,
- * that needs fixing before we can parse it.
- */
-
-static void hid_fixup_cymotion_descriptor(char *rdesc, int rsize)
-{
- if (rsize >= 17 && rdesc[11] == 0x3c && rdesc[12] == 0x02) {
- info("Fixing up Cherry Cymotion report descriptor");
- rdesc[11] = rdesc[16] = 0xff;
- rdesc[12] = rdesc[17] = 0x03;
- }
-}
-
-/*
- * Sending HID_REQ_GET_REPORT changes the operation mode of the ps3 controller
- * to "operational". Without this, the ps3 controller will not report any
- * events.
- */
-static void hid_fixup_sony_ps3_controller(struct usb_device *dev, int ifnum)
-{
- int result;
- char *buf = kmalloc(18, GFP_KERNEL);
-
- if (!buf)
- return;
-
- result = usb_control_msg(dev, usb_rcvctrlpipe(dev, 0),
- HID_REQ_GET_REPORT,
- USB_DIR_IN | USB_TYPE_CLASS |
- USB_RECIP_INTERFACE,
- (3 << 8) | 0xf2, ifnum, buf, 17,
- USB_CTRL_GET_TIMEOUT);
-
- if (result < 0)
- err("%s failed: %d\n", __func__, result);
-
- kfree(buf);
-}
-
-static struct hid_device *usb_hid_configure(struct usb_interface *intf)
-{
- struct usb_host_interface *interface = intf->cur_altsetting;
- struct usb_device *dev = interface_to_usbdev (intf);
- struct hid_descriptor *hdesc;
- struct hid_device *hid;
- unsigned quirks = 0, rsize = 0;
- char *rdesc;
- int n, len, insize = 0;
- struct usbhid_device *usbhid;
-
- /* Ignore all Wacom devices */
- if (le16_to_cpu(dev->descriptor.idVendor) == USB_VENDOR_ID_WACOM)
- return NULL;
-
- for (n = 0; hid_blacklist[n].idVendor; n++)
- if ((hid_blacklist[n].idVendor == le16_to_cpu(dev->descriptor.idVendor)) &&
- (hid_blacklist[n].idProduct == le16_to_cpu(dev->descriptor.idProduct)))
- quirks = hid_blacklist[n].quirks;
-
- /* Many keyboards and mice don't like to be polled for reports,
- * so we will always set the HID_QUIRK_NOGET flag for them. */
- if (interface->desc.bInterfaceSubClass == USB_INTERFACE_SUBCLASS_BOOT) {
- if (interface->desc.bInterfaceProtocol == USB_INTERFACE_PROTOCOL_KEYBOARD ||
- interface->desc.bInterfaceProtocol == USB_INTERFACE_PROTOCOL_MOUSE)
- quirks |= HID_QUIRK_NOGET;
- }
-
- if (quirks & HID_QUIRK_IGNORE)
- return NULL;
-
- if ((quirks & HID_QUIRK_IGNORE_MOUSE) &&
- (interface->desc.bInterfaceProtocol == USB_INTERFACE_PROTOCOL_MOUSE))
- return NULL;
-
-
- if (usb_get_extra_descriptor(interface, HID_DT_HID, &hdesc) &&
- (!interface->desc.bNumEndpoints ||
- usb_get_extra_descriptor(&interface->endpoint[0], HID_DT_HID, &hdesc))) {
- dbg("class descriptor not present\n");
- return NULL;
- }
-
- for (n = 0; n < hdesc->bNumDescriptors; n++)
- if (hdesc->desc[n].bDescriptorType == HID_DT_REPORT)
- rsize = le16_to_cpu(hdesc->desc[n].wDescriptorLength);
-
- if (!rsize || rsize > HID_MAX_DESCRIPTOR_SIZE) {
- dbg("weird size of report descriptor (%u)", rsize);
- return NULL;
- }
-
- if (!(rdesc = kmalloc(rsize, GFP_KERNEL))) {
- dbg("couldn't allocate rdesc memory");
- return NULL;
- }
-
- hid_set_idle(dev, interface->desc.bInterfaceNumber, 0, 0);
-
- if ((n = hid_get_class_descriptor(dev, interface->desc.bInterfaceNumber, HID_DT_REPORT, rdesc, rsize)) < 0) {
- dbg("reading report descriptor failed");
- kfree(rdesc);
- return NULL;
- }
-
- if ((quirks & HID_QUIRK_CYMOTION))
- hid_fixup_cymotion_descriptor(rdesc, rsize);
-
-#ifdef DEBUG_DATA
- printk(KERN_DEBUG __FILE__ ": report descriptor (size %u, read %d) = ", rsize, n);
- for (n = 0; n < rsize; n++)
- printk(" %02x", (unsigned char) rdesc[n]);
- printk("\n");
-#endif
-
- if (!(hid = hid_parse_report(rdesc, n))) {
- dbg("parsing report descriptor failed");
- kfree(rdesc);
- return NULL;
- }
-
- kfree(rdesc);
- hid->quirks = quirks;
-
- if (!(usbhid = kzalloc(sizeof(struct usbhid_device), GFP_KERNEL)))
- goto fail;
-
- hid->driver_data = usbhid;
- usbhid->hid = hid;
-
- usbhid->bufsize = HID_MIN_BUFFER_SIZE;
- hid_find_max_report(hid, HID_INPUT_REPORT, &usbhid->bufsize);
- hid_find_max_report(hid, HID_OUTPUT_REPORT, &usbhid->bufsize);
- hid_find_max_report(hid, HID_FEATURE_REPORT, &usbhid->bufsize);
-
- if (usbhid->bufsize > HID_MAX_BUFFER_SIZE)
- usbhid->bufsize = HID_MAX_BUFFER_SIZE;
-
- hid_find_max_report(hid, HID_INPUT_REPORT, &insize);
-
- if (insize > HID_MAX_BUFFER_SIZE)
- insize = HID_MAX_BUFFER_SIZE;
-
- if (hid_alloc_buffers(dev, hid)) {
- hid_free_buffers(dev, hid);
- goto fail;
- }
-
- for (n = 0; n < interface->desc.bNumEndpoints; n++) {
-
- struct usb_endpoint_descriptor *endpoint;
- int pipe;
- int interval;
-
- endpoint = &interface->endpoint[n].desc;
- if ((endpoint->bmAttributes & 3) != 3) /* Not an interrupt endpoint */
- continue;
-
- interval = endpoint->bInterval;
-
- /* Change the polling interval of mice. */
- if (hid->collection->usage == HID_GD_MOUSE && hid_mousepoll_interval > 0)
- interval = hid_mousepoll_interval;
-
- if (usb_endpoint_dir_in(endpoint)) {
- if (usbhid->urbin)
- continue;
- if (!(usbhid->urbin = usb_alloc_urb(0, GFP_KERNEL)))
- goto fail;
- pipe = usb_rcvintpipe(dev, endpoint->bEndpointAddress);
- usb_fill_int_urb(usbhid->urbin, dev, pipe, usbhid->inbuf, insize,
- hid_irq_in, hid, interval);
- usbhid->urbin->transfer_dma = usbhid->inbuf_dma;
- usbhid->urbin->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
- } else {
- if (usbhid->urbout)
- continue;
- if (!(usbhid->urbout = usb_alloc_urb(0, GFP_KERNEL)))
- goto fail;
- pipe = usb_sndintpipe(dev, endpoint->bEndpointAddress);
- usb_fill_int_urb(usbhid->urbout, dev, pipe, usbhid->outbuf, 0,
- hid_irq_out, hid, interval);
- usbhid->urbout->transfer_dma = usbhid->outbuf_dma;
- usbhid->urbout->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
- }
- }
-
- if (!usbhid->urbin) {
- err("couldn't find an input interrupt endpoint");
- goto fail;
- }
-
- init_waitqueue_head(&hid->wait);
-
- INIT_WORK(&usbhid->reset_work, hid_reset);
- setup_timer(&usbhid->io_retry, hid_retry_timeout, (unsigned long) hid);
-
- spin_lock_init(&usbhid->inlock);
- spin_lock_init(&usbhid->outlock);
- spin_lock_init(&usbhid->ctrllock);
-
- hid->version = le16_to_cpu(hdesc->bcdHID);
- hid->country = hdesc->bCountryCode;
- hid->dev = &intf->dev;
- usbhid->intf = intf;
- usbhid->ifnum = interface->desc.bInterfaceNumber;
-
- hid->name[0] = 0;
-
- if (dev->manufacturer)
- strlcpy(hid->name, dev->manufacturer, sizeof(hid->name));
-
- if (dev->product) {
- if (dev->manufacturer)
- strlcat(hid->name, " ", sizeof(hid->name));
- strlcat(hid->name, dev->product, sizeof(hid->name));
- }
-
- if (!strlen(hid->name))
- snprintf(hid->name, sizeof(hid->name), "HID %04x:%04x",
- le16_to_cpu(dev->descriptor.idVendor),
- le16_to_cpu(dev->descriptor.idProduct));
-
- hid->bus = BUS_USB;
- hid->vendor = dev->descriptor.idVendor;
- hid->product = dev->descriptor.idProduct;
-
- usb_make_path(dev, hid->phys, sizeof(hid->phys));
- strlcat(hid->phys, "/input", sizeof(hid->phys));
- len = strlen(hid->phys);
- if (len < sizeof(hid->phys) - 1)
- snprintf(hid->phys + len, sizeof(hid->phys) - len,
- "%d", intf->altsetting[0].desc.bInterfaceNumber);
-
- if (usb_string(dev, dev->descriptor.iSerialNumber, hid->uniq, 64) <= 0)
- hid->uniq[0] = 0;
-
- usbhid->urbctrl = usb_alloc_urb(0, GFP_KERNEL);
- if (!usbhid->urbctrl)
- goto fail;
-
- usb_fill_control_urb(usbhid->urbctrl, dev, 0, (void *) usbhid->cr,
- usbhid->ctrlbuf, 1, hid_ctrl, hid);
- usbhid->urbctrl->setup_dma = usbhid->cr_dma;
- usbhid->urbctrl->transfer_dma = usbhid->ctrlbuf_dma;
- usbhid->urbctrl->transfer_flags |= (URB_NO_TRANSFER_DMA_MAP | URB_NO_SETUP_DMA_MAP);
- hid->hidinput_input_event = usb_hidinput_input_event;
- hid->hid_open = usbhid_open;
- hid->hid_close = usbhid_close;
-#ifdef CONFIG_USB_HIDDEV
- hid->hiddev_hid_event = hiddev_hid_event;
- hid->hiddev_report_event = hiddev_report_event;
-#endif
- return hid;
-
-fail:
- usb_free_urb(usbhid->urbin);
- usb_free_urb(usbhid->urbout);
- usb_free_urb(usbhid->urbctrl);
- hid_free_buffers(dev, hid);
- hid_free_device(hid);
-
- return NULL;
-}
-
-static void hid_disconnect(struct usb_interface *intf)
-{
- struct hid_device *hid = usb_get_intfdata (intf);
- struct usbhid_device *usbhid;
-
- if (!hid)
- return;
-
- usbhid = hid->driver_data;
-
- spin_lock_irq(&usbhid->inlock); /* Sync with error handler */
- usb_set_intfdata(intf, NULL);
- spin_unlock_irq(&usbhid->inlock);
- usb_kill_urb(usbhid->urbin);
- usb_kill_urb(usbhid->urbout);
- usb_kill_urb(usbhid->urbctrl);
-
- del_timer_sync(&usbhid->io_retry);
- flush_scheduled_work();
-
- if (hid->claimed & HID_CLAIMED_INPUT)
- hidinput_disconnect(hid);
- if (hid->claimed & HID_CLAIMED_HIDDEV)
- hiddev_disconnect(hid);
-
- usb_free_urb(usbhid->urbin);
- usb_free_urb(usbhid->urbctrl);
- usb_free_urb(usbhid->urbout);
-
- hid_free_buffers(hid_to_usb_dev(hid), hid);
- hid_free_device(hid);
-}
-
-static int hid_probe(struct usb_interface *intf, const struct usb_device_id *id)
-{
- struct hid_device *hid;
- char path[64];
- int i;
- char *c;
-
- dbg("HID probe called for ifnum %d",
- intf->altsetting->desc.bInterfaceNumber);
-
- if (!(hid = usb_hid_configure(intf)))
- return -ENODEV;
-
- usbhid_init_reports(hid);
- hid_dump_device(hid);
-
- if (!hidinput_connect(hid))
- hid->claimed |= HID_CLAIMED_INPUT;
- if (!hiddev_connect(hid))
- hid->claimed |= HID_CLAIMED_HIDDEV;
-
- usb_set_intfdata(intf, hid);
-
- if (!hid->claimed) {
- printk ("HID device not claimed by input or hiddev\n");
- hid_disconnect(intf);
- return -ENODEV;
- }
-
- if ((hid->claimed & HID_CLAIMED_INPUT))
- hid_ff_init(hid);
-
- if (hid->quirks & HID_QUIRK_SONY_PS3_CONTROLLER)
- hid_fixup_sony_ps3_controller(interface_to_usbdev(intf),
- intf->cur_altsetting->desc.bInterfaceNumber);
-
- printk(KERN_INFO);
-
- if (hid->claimed & HID_CLAIMED_INPUT)
- printk("input");
- if (hid->claimed == (HID_CLAIMED_INPUT | HID_CLAIMED_HIDDEV))
- printk(",");
- if (hid->claimed & HID_CLAIMED_HIDDEV)
- printk("hiddev%d", hid->minor);
-
- c = "Device";
- for (i = 0; i < hid->maxcollection; i++) {
- if (hid->collection[i].type == HID_COLLECTION_APPLICATION &&
- (hid->collection[i].usage & HID_USAGE_PAGE) == HID_UP_GENDESK &&
- (hid->collection[i].usage & 0xffff) < ARRAY_SIZE(hid_types)) {
- c = hid_types[hid->collection[i].usage & 0xffff];
- break;
- }
- }
-
- usb_make_path(interface_to_usbdev(intf), path, 63);
-
- printk(": USB HID v%x.%02x %s [%s] on %s\n",
- hid->version >> 8, hid->version & 0xff, c, hid->name, path);
-
- return 0;
-}
-
-static int hid_suspend(struct usb_interface *intf, pm_message_t message)
-{
- struct hid_device *hid = usb_get_intfdata (intf);
- struct usbhid_device *usbhid = hid->driver_data;
-
- spin_lock_irq(&usbhid->inlock); /* Sync with error handler */
- set_bit(HID_SUSPENDED, &usbhid->iofl);
- spin_unlock_irq(&usbhid->inlock);
- del_timer(&usbhid->io_retry);
- usb_kill_urb(usbhid->urbin);
- dev_dbg(&intf->dev, "suspend\n");
- return 0;
-}
-
-static int hid_resume(struct usb_interface *intf)
-{
- struct hid_device *hid = usb_get_intfdata (intf);
- struct usbhid_device *usbhid = hid->driver_data;
- int status;
-
- clear_bit(HID_SUSPENDED, &usbhid->iofl);
- usbhid->retry_delay = 0;
- status = hid_start_in(hid);
- dev_dbg(&intf->dev, "resume status %d\n", status);
- return status;
-}
-
-/* Treat USB reset pretty much the same as suspend/resume */
-static void hid_pre_reset(struct usb_interface *intf)
-{
- /* FIXME: What if the interface is already suspended? */
- hid_suspend(intf, PMSG_ON);
-}
-
-static void hid_post_reset(struct usb_interface *intf)
-{
- struct usb_device *dev = interface_to_usbdev (intf);
-
- hid_set_idle(dev, intf->cur_altsetting->desc.bInterfaceNumber, 0, 0);
- /* FIXME: Any more reinitialization needed? */
-
- hid_resume(intf);
-}
-
-static struct usb_device_id hid_usb_ids [] = {
- { .match_flags = USB_DEVICE_ID_MATCH_INT_CLASS,
- .bInterfaceClass = USB_INTERFACE_CLASS_HID },
- { } /* Terminating entry */
-};
-
-MODULE_DEVICE_TABLE (usb, hid_usb_ids);
-
-static struct usb_driver hid_driver = {
- .name = "usbhid",
- .probe = hid_probe,
- .disconnect = hid_disconnect,
- .suspend = hid_suspend,
- .resume = hid_resume,
- .pre_reset = hid_pre_reset,
- .post_reset = hid_post_reset,
- .id_table = hid_usb_ids,
-};
-
-static int __init hid_init(void)
-{
- int retval;
- retval = hiddev_init();
- if (retval)
- goto hiddev_init_fail;
- retval = usb_register(&hid_driver);
- if (retval)
- goto usb_register_fail;
- info(DRIVER_VERSION ":" DRIVER_DESC);
-
- return 0;
-usb_register_fail:
- hiddev_exit();
-hiddev_init_fail:
- return retval;
-}
-
-static void __exit hid_exit(void)
-{
- usb_deregister(&hid_driver);
- hiddev_exit();
-}
-
-module_init(hid_init);
-module_exit(hid_exit);
-
-MODULE_AUTHOR(DRIVER_AUTHOR);
-MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_LICENSE(DRIVER_LICENSE);
diff --git a/drivers/usb/input/hid-ff.c b/drivers/usb/input/hid-ff.c
deleted file mode 100644
index e431faa..0000000
--- a/drivers/usb/input/hid-ff.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * $Id: hid-ff.c,v 1.2 2002/04/18 22:02:47 jdeneux Exp $
- *
- * Force feedback support for hid devices.
- * Not all hid devices use the same protocol. For example, some use PID,
- * other use their own proprietary procotol.
- *
- * Copyright (c) 2002-2004 Johann Deneux
- */
-
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * Should you need to contact me, the author, you can do so by
- * e-mail - mail your message to <johann.deneux@it.uu.se>
- */
-
-#include <linux/input.h>
-
-#undef DEBUG
-#include <linux/usb.h>
-
-#include <linux/hid.h>
-#include "usbhid.h"
-
-/*
- * This table contains pointers to initializers. To add support for new
- * devices, you need to add the USB vendor and product ids here.
- */
-struct hid_ff_initializer {
- u16 idVendor;
- u16 idProduct;
- int (*init)(struct hid_device*);
-};
-
-/*
- * We try pidff when no other driver is found because PID is the
- * standards compliant way of implementing force feedback in HID.
- * pidff_init() will quickly abort if the device doesn't appear to
- * be a PID device
- */
-static struct hid_ff_initializer inits[] = {
-#ifdef CONFIG_LOGITECH_FF
- { 0x46d, 0xc211, hid_lgff_init }, /* Logitech Cordless rumble pad */
- { 0x46d, 0xc219, hid_lgff_init }, /* Logitech Cordless rumble pad 2 */
- { 0x46d, 0xc283, hid_lgff_init }, /* Logitech Wingman Force 3d */
- { 0x46d, 0xc294, hid_lgff_init }, /* Logitech Formula Force EX */
- { 0x46d, 0xc295, hid_lgff_init }, /* Logitech MOMO force wheel */
- { 0x46d, 0xca03, hid_lgff_init }, /* Logitech MOMO force wheel */
-#endif
-#ifdef CONFIG_PANTHERLORD_FF
- { 0x810, 0x0001, hid_plff_init },
-#endif
-#ifdef CONFIG_THRUSTMASTER_FF
- { 0x44f, 0xb304, hid_tmff_init },
-#endif
-#ifdef CONFIG_ZEROPLUS_FF
- { 0xc12, 0x0005, hid_zpff_init },
- { 0xc12, 0x0030, hid_zpff_init },
-#endif
- { 0, 0, hid_pidff_init} /* Matches anything */
-};
-
-int hid_ff_init(struct hid_device* hid)
-{
- struct hid_ff_initializer *init;
- int vendor = le16_to_cpu(hid_to_usb_dev(hid)->descriptor.idVendor);
- int product = le16_to_cpu(hid_to_usb_dev(hid)->descriptor.idProduct);
-
- for (init = inits; init->idVendor; init++)
- if (init->idVendor == vendor && init->idProduct == product)
- break;
-
- return init->init(hid);
-}
-EXPORT_SYMBOL_GPL(hid_ff_init);
-
diff --git a/drivers/usb/input/hid-lgff.c b/drivers/usb/input/hid-lgff.c
deleted file mode 100644
index e6f3af3..0000000
--- a/drivers/usb/input/hid-lgff.c
+++ /dev/null
@@ -1,150 +0,0 @@
-/*
- * Force feedback support for hid-compliant for some of the devices from
- * Logitech, namely:
- * - WingMan Cordless RumblePad
- * - WingMan Force 3D
- *
- * Copyright (c) 2002-2004 Johann Deneux
- * Copyright (c) 2006 Anssi Hannula <anssi.hannula@gmail.com>
- */
-
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * Should you need to contact me, the author, you can do so by
- * e-mail - mail your message to <johann.deneux@it.uu.se>
- */
-
-#include <linux/input.h>
-#include <linux/usb.h>
-#include <linux/hid.h>
-#include "usbhid.h"
-
-struct dev_type {
- u16 idVendor;
- u16 idProduct;
- const signed short *ff;
-};
-
-static const signed short ff_rumble[] = {
- FF_RUMBLE,
- -1
-};
-
-static const signed short ff_joystick[] = {
- FF_CONSTANT,
- -1
-};
-
-static const struct dev_type devices[] = {
- { 0x046d, 0xc211, ff_rumble },
- { 0x046d, 0xc219, ff_rumble },
- { 0x046d, 0xc283, ff_joystick },
- { 0x046d, 0xc294, ff_joystick },
- { 0x046d, 0xc295, ff_joystick },
- { 0x046d, 0xca03, ff_joystick },
-};
-
-static int hid_lgff_play(struct input_dev *dev, void *data, struct ff_effect *effect)
-{
- struct hid_device *hid = dev->private;
- struct list_head *report_list = &hid->report_enum[HID_OUTPUT_REPORT].report_list;
- struct hid_report *report = list_entry(report_list->next, struct hid_report, list);
- int x, y;
- unsigned int left, right;
-
-#define CLAMP(x) if (x < 0) x = 0; if (x > 0xff) x = 0xff
-
- switch (effect->type) {
- case FF_CONSTANT:
- x = effect->u.ramp.start_level + 0x7f; /* 0x7f is center */
- y = effect->u.ramp.end_level + 0x7f;
- CLAMP(x);
- CLAMP(y);
- report->field[0]->value[0] = 0x51;
- report->field[0]->value[1] = 0x08;
- report->field[0]->value[2] = x;
- report->field[0]->value[3] = y;
- dbg("(x, y)=(%04x, %04x)", x, y);
- usbhid_submit_report(hid, report, USB_DIR_OUT);
- break;
-
- case FF_RUMBLE:
- right = effect->u.rumble.strong_magnitude;
- left = effect->u.rumble.weak_magnitude;
- right = right * 0xff / 0xffff;
- left = left * 0xff / 0xffff;
- CLAMP(left);
- CLAMP(right);
- report->field[0]->value[0] = 0x42;
- report->field[0]->value[1] = 0x00;
- report->field[0]->value[2] = left;
- report->field[0]->value[3] = right;
- dbg("(left, right)=(%04x, %04x)", left, right);
- usbhid_submit_report(hid, report, USB_DIR_OUT);
- break;
- }
- return 0;
-}
-
-int hid_lgff_init(struct hid_device* hid)
-{
- struct hid_input *hidinput = list_entry(hid->inputs.next, struct hid_input, list);
- struct list_head *report_list = &hid->report_enum[HID_OUTPUT_REPORT].report_list;
- struct input_dev *dev = hidinput->input;
- struct hid_report *report;
- struct hid_field *field;
- const signed short *ff_bits = ff_joystick;
- int error;
- int i;
-
- /* Find the report to use */
- if (list_empty(report_list)) {
- err("No output report found");
- return -1;
- }
-
- /* Check that the report looks ok */
- report = list_entry(report_list->next, struct hid_report, list);
- if (!report) {
- err("NULL output report");
- return -1;
- }
-
- field = report->field[0];
- if (!field) {
- err("NULL field");
- return -1;
- }
-
- for (i = 0; i < ARRAY_SIZE(devices); i++) {
- if (dev->id.vendor == devices[i].idVendor &&
- dev->id.product == devices[i].idProduct) {
- ff_bits = devices[i].ff;
- break;
- }
- }
-
- for (i = 0; ff_bits[i] >= 0; i++)
- set_bit(ff_bits[i], dev->ffbit);
-
- error = input_ff_create_memless(dev, NULL, hid_lgff_play);
- if (error)
- return error;
-
- printk(KERN_INFO "Force feedback for Logitech force feedback devices by Johann Deneux <johann.deneux@it.uu.se>\n");
-
- return 0;
-}
diff --git a/drivers/usb/input/hid-pidff.c b/drivers/usb/input/hid-pidff.c
deleted file mode 100644
index f5a90e9..0000000
--- a/drivers/usb/input/hid-pidff.c
+++ /dev/null
@@ -1,1331 +0,0 @@
-/*
- * Force feedback driver for USB HID PID compliant devices
- *
- * Copyright (c) 2005, 2006 Anssi Hannula <anssi.hannula@gmail.com>
- */
-
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-/* #define DEBUG */
-
-#define debug(format, arg...) pr_debug("hid-pidff: " format "\n" , ## arg)
-
-#include <linux/input.h>
-#include <linux/usb.h>
-
-#include <linux/hid.h>
-
-#include "usbhid.h"
-
-#define PID_EFFECTS_MAX 64
-
-/* Report usage table used to put reports into an array */
-
-#define PID_SET_EFFECT 0
-#define PID_EFFECT_OPERATION 1
-#define PID_DEVICE_GAIN 2
-#define PID_POOL 3
-#define PID_BLOCK_LOAD 4
-#define PID_BLOCK_FREE 5
-#define PID_DEVICE_CONTROL 6
-#define PID_CREATE_NEW_EFFECT 7
-
-#define PID_REQUIRED_REPORTS 7
-
-#define PID_SET_ENVELOPE 8
-#define PID_SET_CONDITION 9
-#define PID_SET_PERIODIC 10
-#define PID_SET_CONSTANT 11
-#define PID_SET_RAMP 12
-static const u8 pidff_reports[] = {
- 0x21, 0x77, 0x7d, 0x7f, 0x89, 0x90, 0x96, 0xab,
- 0x5a, 0x5f, 0x6e, 0x73, 0x74
-};
-
-/* device_control is really 0x95, but 0x96 specified as it is the usage of
-the only field in that report */
-
-/* Value usage tables used to put fields and values into arrays */
-
-#define PID_EFFECT_BLOCK_INDEX 0
-
-#define PID_DURATION 1
-#define PID_GAIN 2
-#define PID_TRIGGER_BUTTON 3
-#define PID_TRIGGER_REPEAT_INT 4
-#define PID_DIRECTION_ENABLE 5
-#define PID_START_DELAY 6
-static const u8 pidff_set_effect[] = {
- 0x22, 0x50, 0x52, 0x53, 0x54, 0x56, 0xa7
-};
-
-#define PID_ATTACK_LEVEL 1
-#define PID_ATTACK_TIME 2
-#define PID_FADE_LEVEL 3
-#define PID_FADE_TIME 4
-static const u8 pidff_set_envelope[] = { 0x22, 0x5b, 0x5c, 0x5d, 0x5e };
-
-#define PID_PARAM_BLOCK_OFFSET 1
-#define PID_CP_OFFSET 2
-#define PID_POS_COEFFICIENT 3
-#define PID_NEG_COEFFICIENT 4
-#define PID_POS_SATURATION 5
-#define PID_NEG_SATURATION 6
-#define PID_DEAD_BAND 7
-static const u8 pidff_set_condition[] = {
- 0x22, 0x23, 0x60, 0x61, 0x62, 0x63, 0x64, 0x65
-};
-
-#define PID_MAGNITUDE 1
-#define PID_OFFSET 2
-#define PID_PHASE 3
-#define PID_PERIOD 4
-static const u8 pidff_set_periodic[] = { 0x22, 0x70, 0x6f, 0x71, 0x72 };
-static const u8 pidff_set_constant[] = { 0x22, 0x70 };
-
-#define PID_RAMP_START 1
-#define PID_RAMP_END 2
-static const u8 pidff_set_ramp[] = { 0x22, 0x75, 0x76 };
-
-#define PID_RAM_POOL_AVAILABLE 1
-static const u8 pidff_block_load[] = { 0x22, 0xac };
-
-#define PID_LOOP_COUNT 1
-static const u8 pidff_effect_operation[] = { 0x22, 0x7c };
-
-static const u8 pidff_block_free[] = { 0x22 };
-
-#define PID_DEVICE_GAIN_FIELD 0
-static const u8 pidff_device_gain[] = { 0x7e };
-
-#define PID_RAM_POOL_SIZE 0
-#define PID_SIMULTANEOUS_MAX 1
-#define PID_DEVICE_MANAGED_POOL 2
-static const u8 pidff_pool[] = { 0x80, 0x83, 0xa9 };
-
-/* Special field key tables used to put special field keys into arrays */
-
-#define PID_ENABLE_ACTUATORS 0
-#define PID_RESET 1
-static const u8 pidff_device_control[] = { 0x97, 0x9a };
-
-#define PID_CONSTANT 0
-#define PID_RAMP 1
-#define PID_SQUARE 2
-#define PID_SINE 3
-#define PID_TRIANGLE 4
-#define PID_SAW_UP 5
-#define PID_SAW_DOWN 6
-#define PID_SPRING 7
-#define PID_DAMPER 8
-#define PID_INERTIA 9
-#define PID_FRICTION 10
-static const u8 pidff_effect_types[] = {
- 0x26, 0x27, 0x30, 0x31, 0x32, 0x33, 0x34,
- 0x40, 0x41, 0x42, 0x43
-};
-
-#define PID_BLOCK_LOAD_SUCCESS 0
-#define PID_BLOCK_LOAD_FULL 1
-static const u8 pidff_block_load_status[] = { 0x8c, 0x8d };
-
-#define PID_EFFECT_START 0
-#define PID_EFFECT_STOP 1
-static const u8 pidff_effect_operation_status[] = { 0x79, 0x7b };
-
-struct pidff_usage {
- struct hid_field *field;
- s32 *value;
-};
-
-struct pidff_device {
- struct hid_device *hid;
-
- struct hid_report *reports[sizeof(pidff_reports)];
-
- struct pidff_usage set_effect[sizeof(pidff_set_effect)];
- struct pidff_usage set_envelope[sizeof(pidff_set_envelope)];
- struct pidff_usage set_condition[sizeof(pidff_set_condition)];
- struct pidff_usage set_periodic[sizeof(pidff_set_periodic)];
- struct pidff_usage set_constant[sizeof(pidff_set_constant)];
- struct pidff_usage set_ramp[sizeof(pidff_set_ramp)];
-
- struct pidff_usage device_gain[sizeof(pidff_device_gain)];
- struct pidff_usage block_load[sizeof(pidff_block_load)];
- struct pidff_usage pool[sizeof(pidff_pool)];
- struct pidff_usage effect_operation[sizeof(pidff_effect_operation)];
- struct pidff_usage block_free[sizeof(pidff_block_free)];
-
- /* Special field is a field that is not composed of
- usage<->value pairs that pidff_usage values are */
-
- /* Special field in create_new_effect */
- struct hid_field *create_new_effect_type;
-
- /* Special fields in set_effect */
- struct hid_field *set_effect_type;
- struct hid_field *effect_direction;
-
- /* Special field in device_control */
- struct hid_field *device_control;
-
- /* Special field in block_load */
- struct hid_field *block_load_status;
-
- /* Special field in effect_operation */
- struct hid_field *effect_operation_status;
-
- int control_id[sizeof(pidff_device_control)];
- int type_id[sizeof(pidff_effect_types)];
- int status_id[sizeof(pidff_block_load_status)];
- int operation_id[sizeof(pidff_effect_operation_status)];
-
- int pid_id[PID_EFFECTS_MAX];
-};
-
-/*
- * Scale an unsigned value with range 0..max for the given field
- */
-static int pidff_rescale(int i, int max, struct hid_field *field)
-{
- return i * (field->logical_maximum - field->logical_minimum) / max +
- field->logical_minimum;
-}
-
-/*
- * Scale a signed value in range -0x8000..0x7fff for the given field
- */
-static int pidff_rescale_signed(int i, struct hid_field *field)
-{
- return i == 0 ? 0 : i >
- 0 ? i * field->logical_maximum / 0x7fff : i *
- field->logical_minimum / -0x8000;
-}
-
-static void pidff_set(struct pidff_usage *usage, u16 value)
-{
- usage->value[0] = pidff_rescale(value, 0xffff, usage->field);
- debug("calculated from %d to %d", value, usage->value[0]);
-}
-
-static void pidff_set_signed(struct pidff_usage *usage, s16 value)
-{
- if (usage->field->logical_minimum < 0)
- usage->value[0] = pidff_rescale_signed(value, usage->field);
- else {
- if (value < 0)
- usage->value[0] =
- pidff_rescale(-value, 0x8000, usage->field);
- else
- usage->value[0] =
- pidff_rescale(value, 0x7fff, usage->field);
- }
- debug("calculated from %d to %d", value, usage->value[0]);
-}
-
-/*
- * Send envelope report to the device
- */
-static void pidff_set_envelope_report(struct pidff_device *pidff,
- struct ff_envelope *envelope)
-{
- pidff->set_envelope[PID_EFFECT_BLOCK_INDEX].value[0] =
- pidff->block_load[PID_EFFECT_BLOCK_INDEX].value[0];
-
- pidff->set_envelope[PID_ATTACK_LEVEL].value[0] =
- pidff_rescale(envelope->attack_level >
- 0x7fff ? 0x7fff : envelope->attack_level, 0x7fff,
- pidff->set_envelope[PID_ATTACK_LEVEL].field);
- pidff->set_envelope[PID_FADE_LEVEL].value[0] =
- pidff_rescale(envelope->fade_level >
- 0x7fff ? 0x7fff : envelope->fade_level, 0x7fff,
- pidff->set_envelope[PID_FADE_LEVEL].field);
-
- pidff->set_envelope[PID_ATTACK_TIME].value[0] = envelope->attack_length;
- pidff->set_envelope[PID_FADE_TIME].value[0] = envelope->fade_length;
-
- debug("attack %u => %d", envelope->attack_level,
- pidff->set_envelope[PID_ATTACK_LEVEL].value[0]);
-
- usbhid_submit_report(pidff->hid, pidff->reports[PID_SET_ENVELOPE],
- USB_DIR_OUT);
-}
-
-/*
- * Test if the new envelope differs from old one
- */
-static int pidff_needs_set_envelope(struct ff_envelope *envelope,
- struct ff_envelope *old)
-{
- return envelope->attack_level != old->attack_level ||
- envelope->fade_level != old->fade_level ||
- envelope->attack_length != old->attack_length ||
- envelope->fade_length != old->fade_length;
-}
-
-/*
- * Send constant force report to the device
- */
-static void pidff_set_constant_force_report(struct pidff_device *pidff,
- struct ff_effect *effect)
-{
- pidff->set_constant[PID_EFFECT_BLOCK_INDEX].value[0] =
- pidff->block_load[PID_EFFECT_BLOCK_INDEX].value[0];
- pidff_set_signed(&pidff->set_constant[PID_MAGNITUDE],
- effect->u.constant.level);
-
- usbhid_submit_report(pidff->hid, pidff->reports[PID_SET_CONSTANT],
- USB_DIR_OUT);
-}
-
-/*
- * Test if the constant parameters have changed between effects
- */
-static int pidff_needs_set_constant(struct ff_effect *effect,
- struct ff_effect *old)
-{
- return effect->u.constant.level != old->u.constant.level;
-}
-
-/*
- * Send set effect report to the device
- */
-static void pidff_set_effect_report(struct pidff_device *pidff,
- struct ff_effect *effect)
-{
- pidff->set_effect[PID_EFFECT_BLOCK_INDEX].value[0] =
- pidff->block_load[PID_EFFECT_BLOCK_INDEX].value[0];
- pidff->set_effect_type->value[0] =
- pidff->create_new_effect_type->value[0];
- pidff->set_effect[PID_DURATION].value[0] = effect->replay.length;
- pidff->set_effect[PID_TRIGGER_BUTTON].value[0] = effect->trigger.button;
- pidff->set_effect[PID_TRIGGER_REPEAT_INT].value[0] =
- effect->trigger.interval;
- pidff->set_effect[PID_GAIN].value[0] =
- pidff->set_effect[PID_GAIN].field->logical_maximum;
- pidff->set_effect[PID_DIRECTION_ENABLE].value[0] = 1;
- pidff->effect_direction->value[0] =
- pidff_rescale(effect->direction, 0xffff,
- pidff->effect_direction);
- pidff->set_effect[PID_START_DELAY].value[0] = effect->replay.delay;
-
- usbhid_submit_report(pidff->hid, pidff->reports[PID_SET_EFFECT],
- USB_DIR_OUT);
-}
-
-/*
- * Test if the values used in set_effect have changed
- */
-static int pidff_needs_set_effect(struct ff_effect *effect,
- struct ff_effect *old)
-{
- return effect->replay.length != old->replay.length ||
- effect->trigger.interval != old->trigger.interval ||
- effect->trigger.button != old->trigger.button ||
- effect->direction != old->direction ||
- effect->replay.delay != old->replay.delay;
-}
-
-/*
- * Send periodic effect report to the device
- */
-static void pidff_set_periodic_report(struct pidff_device *pidff,
- struct ff_effect *effect)
-{
- pidff->set_periodic[PID_EFFECT_BLOCK_INDEX].value[0] =
- pidff->block_load[PID_EFFECT_BLOCK_INDEX].value[0];
- pidff_set_signed(&pidff->set_periodic[PID_MAGNITUDE],
- effect->u.periodic.magnitude);
- pidff_set_signed(&pidff->set_periodic[PID_OFFSET],
- effect->u.periodic.offset);
- pidff_set(&pidff->set_periodic[PID_PHASE], effect->u.periodic.phase);
- pidff->set_periodic[PID_PERIOD].value[0] = effect->u.periodic.period;
-
- usbhid_submit_report(pidff->hid, pidff->reports[PID_SET_PERIODIC],
- USB_DIR_OUT);
-
-}
-
-/*
- * Test if periodic effect parameters have changed
- */
-static int pidff_needs_set_periodic(struct ff_effect *effect,
- struct ff_effect *old)
-{
- return effect->u.periodic.magnitude != old->u.periodic.magnitude ||
- effect->u.periodic.offset != old->u.periodic.offset ||
- effect->u.periodic.phase != old->u.periodic.phase ||
- effect->u.periodic.period != old->u.periodic.period;
-}
-
-/*
- * Send condition effect reports to the device
- */
-static void pidff_set_condition_report(struct pidff_device *pidff,
- struct ff_effect *effect)
-{
- int i;
-
- pidff->set_condition[PID_EFFECT_BLOCK_INDEX].value[0] =
- pidff->block_load[PID_EFFECT_BLOCK_INDEX].value[0];
-
- for (i = 0; i < 2; i++) {
- pidff->set_condition[PID_PARAM_BLOCK_OFFSET].value[0] = i;
- pidff_set_signed(&pidff->set_condition[PID_CP_OFFSET],
- effect->u.condition[i].center);
- pidff_set_signed(&pidff->set_condition[PID_POS_COEFFICIENT],
- effect->u.condition[i].right_coeff);
- pidff_set_signed(&pidff->set_condition[PID_NEG_COEFFICIENT],
- effect->u.condition[i].left_coeff);
- pidff_set(&pidff->set_condition[PID_POS_SATURATION],
- effect->u.condition[i].right_saturation);
- pidff_set(&pidff->set_condition[PID_NEG_SATURATION],
- effect->u.condition[i].left_saturation);
- pidff_set(&pidff->set_condition[PID_DEAD_BAND],
- effect->u.condition[i].deadband);
- usbhid_wait_io(pidff->hid);
- usbhid_submit_report(pidff->hid, pidff->reports[PID_SET_CONDITION],
- USB_DIR_OUT);
- }
-}
-
-/*
- * Test if condition effect parameters have changed
- */
-static int pidff_needs_set_condition(struct ff_effect *effect,
- struct ff_effect *old)
-{
- int i;
- int ret = 0;
-
- for (i = 0; i < 2; i++) {
- struct ff_condition_effect *cond = &effect->u.condition[i];
- struct ff_condition_effect *old_cond = &old->u.condition[i];
-
- ret |= cond->center != old_cond->center ||
- cond->right_coeff != old_cond->right_coeff ||
- cond->left_coeff != old_cond->left_coeff ||
- cond->right_saturation != old_cond->right_saturation ||
- cond->left_saturation != old_cond->left_saturation ||
- cond->deadband != old_cond->deadband;
- }
-
- return ret;
-}
-
-/*
- * Send ramp force report to the device
- */
-static void pidff_set_ramp_force_report(struct pidff_device *pidff,
- struct ff_effect *effect)
-{
- pidff->set_ramp[PID_EFFECT_BLOCK_INDEX].value[0] =
- pidff->block_load[PID_EFFECT_BLOCK_INDEX].value[0];
- pidff_set_signed(&pidff->set_ramp[PID_RAMP_START],
- effect->u.ramp.start_level);
- pidff_set_signed(&pidff->set_ramp[PID_RAMP_END],
- effect->u.ramp.end_level);
- usbhid_submit_report(pidff->hid, pidff->reports[PID_SET_RAMP],
- USB_DIR_OUT);
-}
-
-/*
- * Test if ramp force parameters have changed
- */
-static int pidff_needs_set_ramp(struct ff_effect *effect, struct ff_effect *old)
-{
- return effect->u.ramp.start_level != old->u.ramp.start_level ||
- effect->u.ramp.end_level != old->u.ramp.end_level;
-}
-
-/*
- * Send a request for effect upload to the device
- *
- * Returns 0 if device reported success, -ENOSPC if the device reported memory
- * is full. Upon unknown response the function will retry for 60 times, if
- * still unsuccessful -EIO is returned.
- */
-static int pidff_request_effect_upload(struct pidff_device *pidff, int efnum)
-{
- int j;
-
- pidff->create_new_effect_type->value[0] = efnum;
- usbhid_submit_report(pidff->hid, pidff->reports[PID_CREATE_NEW_EFFECT],
- USB_DIR_OUT);
- debug("create_new_effect sent, type: %d", efnum);
-
- pidff->block_load[PID_EFFECT_BLOCK_INDEX].value[0] = 0;
- pidff->block_load_status->value[0] = 0;
- usbhid_wait_io(pidff->hid);
-
- for (j = 0; j < 60; j++) {
- debug("pid_block_load requested");
- usbhid_submit_report(pidff->hid, pidff->reports[PID_BLOCK_LOAD],
- USB_DIR_IN);
- usbhid_wait_io(pidff->hid);
- if (pidff->block_load_status->value[0] ==
- pidff->status_id[PID_BLOCK_LOAD_SUCCESS]) {
- debug("device reported free memory: %d bytes",
- pidff->block_load[PID_RAM_POOL_AVAILABLE].value ?
- pidff->block_load[PID_RAM_POOL_AVAILABLE].value[0] : -1);
- return 0;
- }
- if (pidff->block_load_status->value[0] ==
- pidff->status_id[PID_BLOCK_LOAD_FULL]) {
- debug("not enough memory free: %d bytes",
- pidff->block_load[PID_RAM_POOL_AVAILABLE].value ?
- pidff->block_load[PID_RAM_POOL_AVAILABLE].value[0] : -1);
- return -ENOSPC;
- }
- }
- printk(KERN_ERR "hid-pidff: pid_block_load failed 60 times\n");
- return -EIO;
-}
-
-/*
- * Play the effect with PID id n times
- */
-static void pidff_playback_pid(struct pidff_device *pidff, int pid_id, int n)
-{
- pidff->effect_operation[PID_EFFECT_BLOCK_INDEX].value[0] = pid_id;
-
- if (n == 0) {
- pidff->effect_operation_status->value[0] =
- pidff->operation_id[PID_EFFECT_STOP];
- } else {
- pidff->effect_operation_status->value[0] =
- pidff->operation_id[PID_EFFECT_START];
- pidff->effect_operation[PID_LOOP_COUNT].value[0] = n;
- }
-
- usbhid_wait_io(pidff->hid);
- usbhid_submit_report(pidff->hid, pidff->reports[PID_EFFECT_OPERATION],
- USB_DIR_OUT);
-}
-
-/**
- * Play the effect with effect id @effect_id for @value times
- */
-static int pidff_playback(struct input_dev *dev, int effect_id, int value)
-{
- struct pidff_device *pidff = dev->ff->private;
-
- pidff_playback_pid(pidff, pidff->pid_id[effect_id], value);
-
- return 0;
-}
-
-/*
- * Erase effect with PID id
- */
-static void pidff_erase_pid(struct pidff_device *pidff, int pid_id)
-{
- pidff->block_free[PID_EFFECT_BLOCK_INDEX].value[0] = pid_id;
- usbhid_submit_report(pidff->hid, pidff->reports[PID_BLOCK_FREE],
- USB_DIR_OUT);
-}
-
-/*
- * Stop and erase effect with effect_id
- */
-static int pidff_erase_effect(struct input_dev *dev, int effect_id)
-{
- struct pidff_device *pidff = dev->ff->private;
- int pid_id = pidff->pid_id[effect_id];
-
- debug("starting to erase %d/%d", effect_id, pidff->pid_id[effect_id]);
- pidff_playback_pid(pidff, pid_id, 0);
- pidff_erase_pid(pidff, pid_id);
-
- return 0;
-}
-
-/*
- * Effect upload handler
- */
-static int pidff_upload_effect(struct input_dev *dev, struct ff_effect *effect,
- struct ff_effect *old)
-{
- struct pidff_device *pidff = dev->ff->private;
- int type_id;
- int error;
-
- switch (effect->type) {
- case FF_CONSTANT:
- if (!old) {
- error = pidff_request_effect_upload(pidff,
- pidff->type_id[PID_CONSTANT]);
- if (error)
- return error;
- }
- if (!old || pidff_needs_set_effect(effect, old))
- pidff_set_effect_report(pidff, effect);
- if (!old || pidff_needs_set_constant(effect, old))
- pidff_set_constant_force_report(pidff, effect);
- if (!old ||
- pidff_needs_set_envelope(&effect->u.constant.envelope,
- &old->u.constant.envelope))
- pidff_set_envelope_report(pidff,
- &effect->u.constant.envelope);
- break;
-
- case FF_PERIODIC:
- if (!old) {
- switch (effect->u.periodic.waveform) {
- case FF_SQUARE:
- type_id = PID_SQUARE;
- break;
- case FF_TRIANGLE:
- type_id = PID_TRIANGLE;
- break;
- case FF_SINE:
- type_id = PID_SINE;
- break;
- case FF_SAW_UP:
- type_id = PID_SAW_UP;
- break;
- case FF_SAW_DOWN:
- type_id = PID_SAW_DOWN;
- break;
- default:
- printk(KERN_ERR
- "hid-pidff: invalid waveform\n");
- return -EINVAL;
- }
-
- error = pidff_request_effect_upload(pidff,
- pidff->type_id[type_id]);
- if (error)
- return error;
- }
- if (!old || pidff_needs_set_effect(effect, old))
- pidff_set_effect_report(pidff, effect);
- if (!old || pidff_needs_set_periodic(effect, old))
- pidff_set_periodic_report(pidff, effect);
- if (!old ||
- pidff_needs_set_envelope(&effect->u.periodic.envelope,
- &old->u.periodic.envelope))
- pidff_set_envelope_report(pidff,
- &effect->u.periodic.envelope);
- break;
-
- case FF_RAMP:
- if (!old) {
- error = pidff_request_effect_upload(pidff,
- pidff->type_id[PID_RAMP]);
- if (error)
- return error;
- }
- if (!old || pidff_needs_set_effect(effect, old))
- pidff_set_effect_report(pidff, effect);
- if (!old || pidff_needs_set_ramp(effect, old))
- pidff_set_ramp_force_report(pidff, effect);
- if (!old ||
- pidff_needs_set_envelope(&effect->u.ramp.envelope,
- &old->u.ramp.envelope))
- pidff_set_envelope_report(pidff,
- &effect->u.ramp.envelope);
- break;
-
- case FF_SPRING:
- if (!old) {
- error = pidff_request_effect_upload(pidff,
- pidff->type_id[PID_SPRING]);
- if (error)
- return error;
- }
- if (!old || pidff_needs_set_effect(effect, old))
- pidff_set_effect_report(pidff, effect);
- if (!old || pidff_needs_set_condition(effect, old))
- pidff_set_condition_report(pidff, effect);
- break;
-
- case FF_FRICTION:
- if (!old) {
- error = pidff_request_effect_upload(pidff,
- pidff->type_id[PID_FRICTION]);
- if (error)
- return error;
- }
- if (!old || pidff_needs_set_effect(effect, old))
- pidff_set_effect_report(pidff, effect);
- if (!old || pidff_needs_set_condition(effect, old))
- pidff_set_condition_report(pidff, effect);
- break;
-
- case FF_DAMPER:
- if (!old) {
- error = pidff_request_effect_upload(pidff,
- pidff->type_id[PID_DAMPER]);
- if (error)
- return error;
- }
- if (!old || pidff_needs_set_effect(effect, old))
- pidff_set_effect_report(pidff, effect);
- if (!old || pidff_needs_set_condition(effect, old))
- pidff_set_condition_report(pidff, effect);
- break;
-
- case FF_INERTIA:
- if (!old) {
- error = pidff_request_effect_upload(pidff,
- pidff->type_id[PID_INERTIA]);
- if (error)
- return error;
- }
- if (!old || pidff_needs_set_effect(effect, old))
- pidff_set_effect_report(pidff, effect);
- if (!old || pidff_needs_set_condition(effect, old))
- pidff_set_condition_report(pidff, effect);
- break;
-
- default:
- printk(KERN_ERR "hid-pidff: invalid type\n");
- return -EINVAL;
- }
-
- if (!old)
- pidff->pid_id[effect->id] =
- pidff->block_load[PID_EFFECT_BLOCK_INDEX].value[0];
-
- debug("uploaded");
-
- return 0;
-}
-
-/*
- * set_gain() handler
- */
-static void pidff_set_gain(struct input_dev *dev, u16 gain)
-{
- struct pidff_device *pidff = dev->ff->private;
-
- pidff_set(&pidff->device_gain[PID_DEVICE_GAIN_FIELD], gain);
- usbhid_submit_report(pidff->hid, pidff->reports[PID_DEVICE_GAIN],
- USB_DIR_OUT);
-}
-
-static void pidff_autocenter(struct pidff_device *pidff, u16 magnitude)
-{
- struct hid_field *field =
- pidff->block_load[PID_EFFECT_BLOCK_INDEX].field;
-
- if (!magnitude) {
- pidff_playback_pid(pidff, field->logical_minimum, 0);
- return;
- }
-
- pidff_playback_pid(pidff, field->logical_minimum, 1);
-
- pidff->set_effect[PID_EFFECT_BLOCK_INDEX].value[0] =
- pidff->block_load[PID_EFFECT_BLOCK_INDEX].field->logical_minimum;
- pidff->set_effect_type->value[0] = pidff->type_id[PID_SPRING];
- pidff->set_effect[PID_DURATION].value[0] = 0;
- pidff->set_effect[PID_TRIGGER_BUTTON].value[0] = 0;
- pidff->set_effect[PID_TRIGGER_REPEAT_INT].value[0] = 0;
- pidff_set(&pidff->set_effect[PID_GAIN], magnitude);
- pidff->set_effect[PID_START_DELAY].value[0] = 0;
-
- usbhid_submit_report(pidff->hid, pidff->reports[PID_SET_EFFECT],
- USB_DIR_OUT);
-}
-
-/*
- * pidff_set_autocenter() handler
- */
-static void pidff_set_autocenter(struct input_dev *dev, u16 magnitude)
-{
- struct pidff_device *pidff = dev->ff->private;
-
- pidff_autocenter(pidff, magnitude);
-}
-
-/*
- * Find fields from a report and fill a pidff_usage
- */
-static int pidff_find_fields(struct pidff_usage *usage, const u8 *table,
- struct hid_report *report, int count, int strict)
-{
- int i, j, k, found;
-
- for (k = 0; k < count; k++) {
- found = 0;
- for (i = 0; i < report->maxfield; i++) {
- if (report->field[i]->maxusage !=
- report->field[i]->report_count) {
- debug("maxusage and report_count do not match, "
- "skipping");
- continue;
- }
- for (j = 0; j < report->field[i]->maxusage; j++) {
- if (report->field[i]->usage[j].hid ==
- (HID_UP_PID | table[k])) {
- debug("found %d at %d->%d", k, i, j);
- usage[k].field = report->field[i];
- usage[k].value =
- &report->field[i]->value[j];
- found = 1;
- break;
- }
- }
- if (found)
- break;
- }
- if (!found && strict) {
- debug("failed to locate %d", k);
- return -1;
- }
- }
- return 0;
-}
-
-/*
- * Return index into pidff_reports for the given usage
- */
-static int pidff_check_usage(int usage)
-{
- int i;
-
- for (i = 0; i < sizeof(pidff_reports); i++)
- if (usage == (HID_UP_PID | pidff_reports[i]))
- return i;
-
- return -1;
-}
-
-/*
- * Find the reports and fill pidff->reports[]
- * report_type specifies either OUTPUT or FEATURE reports
- */
-static void pidff_find_reports(struct hid_device *hid, int report_type,
- struct pidff_device *pidff)
-{
- struct hid_report *report;
- int i, ret;
-
- list_for_each_entry(report,
- &hid->report_enum[report_type].report_list, list) {
- if (report->maxfield < 1)
- continue;
- ret = pidff_check_usage(report->field[0]->logical);
- if (ret != -1) {
- debug("found usage 0x%02x from field->logical",
- pidff_reports[ret]);
- pidff->reports[ret] = report;
- continue;
- }
-
- /*
- * Sometimes logical collections are stacked to indicate
- * different usages for the report and the field, in which
- * case we want the usage of the parent. However, Linux HID
- * implementation hides this fact, so we have to dig it up
- * ourselves
- */
- i = report->field[0]->usage[0].collection_index;
- if (i <= 0 ||
- hid->collection[i - 1].type != HID_COLLECTION_LOGICAL)
- continue;
- ret = pidff_check_usage(hid->collection[i - 1].usage);
- if (ret != -1 && !pidff->reports[ret]) {
- debug("found usage 0x%02x from collection array",
- pidff_reports[ret]);
- pidff->reports[ret] = report;
- }
- }
-}
-
-/*
- * Test if the required reports have been found
- */
-static int pidff_reports_ok(struct pidff_device *pidff)
-{
- int i;
-
- for (i = 0; i <= PID_REQUIRED_REPORTS; i++) {
- if (!pidff->reports[i]) {
- debug("%d missing", i);
- return 0;
- }
- }
-
- return 1;
-}
-
-/*
- * Find a field with a specific usage within a report
- */
-static struct hid_field *pidff_find_special_field(struct hid_report *report,
- int usage, int enforce_min)
-{
- int i;
-
- for (i = 0; i < report->maxfield; i++) {
- if (report->field[i]->logical == (HID_UP_PID | usage) &&
- report->field[i]->report_count > 0) {
- if (!enforce_min ||
- report->field[i]->logical_minimum == 1)
- return report->field[i];
- else {
- printk(KERN_ERR "hid-pidff: logical_minimum "
- "is not 1 as it should be\n");
- return NULL;
- }
- }
- }
- return NULL;
-}
-
-/*
- * Fill a pidff->*_id struct table
- */
-static int pidff_find_special_keys(int *keys, struct hid_field *fld,
- const u8 *usagetable, int count)
-{
-
- int i, j;
- int found = 0;
-
- for (i = 0; i < count; i++) {
- for (j = 0; j < fld->maxusage; j++) {
- if (fld->usage[j].hid == (HID_UP_PID | usagetable[i])) {
- keys[i] = j + 1;
- found++;
- break;
- }
- }
- }
- return found;
-}
-
-#define PIDFF_FIND_SPECIAL_KEYS(keys, field, name) \
- pidff_find_special_keys(pidff->keys, pidff->field, pidff_ ## name, \
- sizeof(pidff_ ## name))
-
-/*
- * Find and check the special fields
- */
-static int pidff_find_special_fields(struct pidff_device *pidff)
-{
- debug("finding special fields");
-
- pidff->create_new_effect_type =
- pidff_find_special_field(pidff->reports[PID_CREATE_NEW_EFFECT],
- 0x25, 1);
- pidff->set_effect_type =
- pidff_find_special_field(pidff->reports[PID_SET_EFFECT],
- 0x25, 1);
- pidff->effect_direction =
- pidff_find_special_field(pidff->reports[PID_SET_EFFECT],
- 0x57, 0);
- pidff->device_control =
- pidff_find_special_field(pidff->reports[PID_DEVICE_CONTROL],
- 0x96, 1);
- pidff->block_load_status =
- pidff_find_special_field(pidff->reports[PID_BLOCK_LOAD],
- 0x8b, 1);
- pidff->effect_operation_status =
- pidff_find_special_field(pidff->reports[PID_EFFECT_OPERATION],
- 0x78, 1);
-
- debug("search done");
-
- if (!pidff->create_new_effect_type || !pidff->set_effect_type) {
- printk(KERN_ERR "hid-pidff: effect lists not found\n");
- return -1;
- }
-
- if (!pidff->effect_direction) {
- printk(KERN_ERR "hid-pidff: direction field not found\n");
- return -1;
- }
-
- if (!pidff->device_control) {
- printk(KERN_ERR "hid-pidff: device control field not found\n");
- return -1;
- }
-
- if (!pidff->block_load_status) {
- printk(KERN_ERR
- "hid-pidff: block load status field not found\n");
- return -1;
- }
-
- if (!pidff->effect_operation_status) {
- printk(KERN_ERR
- "hid-pidff: effect operation field not found\n");
- return -1;
- }
-
- pidff_find_special_keys(pidff->control_id, pidff->device_control,
- pidff_device_control,
- sizeof(pidff_device_control));
-
- PIDFF_FIND_SPECIAL_KEYS(control_id, device_control, device_control);
-
- if (!PIDFF_FIND_SPECIAL_KEYS(type_id, create_new_effect_type,
- effect_types)) {
- printk(KERN_ERR "hid-pidff: no effect types found\n");
- return -1;
- }
-
- if (PIDFF_FIND_SPECIAL_KEYS(status_id, block_load_status,
- block_load_status) !=
- sizeof(pidff_block_load_status)) {
- printk(KERN_ERR
- "hidpidff: block load status identifiers not found\n");
- return -1;
- }
-
- if (PIDFF_FIND_SPECIAL_KEYS(operation_id, effect_operation_status,
- effect_operation_status) !=
- sizeof(pidff_effect_operation_status)) {
- printk(KERN_ERR
- "hidpidff: effect operation identifiers not found\n");
- return -1;
- }
-
- return 0;
-}
-
-/**
- * Find the implemented effect types
- */
-static int pidff_find_effects(struct pidff_device *pidff,
- struct input_dev *dev)
-{
- int i;
-
- for (i = 0; i < sizeof(pidff_effect_types); i++) {
- int pidff_type = pidff->type_id[i];
- if (pidff->set_effect_type->usage[pidff_type].hid !=
- pidff->create_new_effect_type->usage[pidff_type].hid) {
- printk(KERN_ERR "hid-pidff: "
- "effect type number %d is invalid\n", i);
- return -1;
- }
- }
-
- if (pidff->type_id[PID_CONSTANT])
- set_bit(FF_CONSTANT, dev->ffbit);
- if (pidff->type_id[PID_RAMP])
- set_bit(FF_RAMP, dev->ffbit);
- if (pidff->type_id[PID_SQUARE]) {
- set_bit(FF_SQUARE, dev->ffbit);
- set_bit(FF_PERIODIC, dev->ffbit);
- }
- if (pidff->type_id[PID_SINE]) {
- set_bit(FF_SINE, dev->ffbit);
- set_bit(FF_PERIODIC, dev->ffbit);
- }
- if (pidff->type_id[PID_TRIANGLE]) {
- set_bit(FF_TRIANGLE, dev->ffbit);
- set_bit(FF_PERIODIC, dev->ffbit);
- }
- if (pidff->type_id[PID_SAW_UP]) {
- set_bit(FF_SAW_UP, dev->ffbit);
- set_bit(FF_PERIODIC, dev->ffbit);
- }
- if (pidff->type_id[PID_SAW_DOWN]) {
- set_bit(FF_SAW_DOWN, dev->ffbit);
- set_bit(FF_PERIODIC, dev->ffbit);
- }
- if (pidff->type_id[PID_SPRING])
- set_bit(FF_SPRING, dev->ffbit);
- if (pidff->type_id[PID_DAMPER])
- set_bit(FF_DAMPER, dev->ffbit);
- if (pidff->type_id[PID_INERTIA])
- set_bit(FF_INERTIA, dev->ffbit);
- if (pidff->type_id[PID_FRICTION])
- set_bit(FF_FRICTION, dev->ffbit);
-
- return 0;
-
-}
-
-#define PIDFF_FIND_FIELDS(name, report, strict) \
- pidff_find_fields(pidff->name, pidff_ ## name, \
- pidff->reports[report], \
- sizeof(pidff_ ## name), strict)
-
-/*
- * Fill and check the pidff_usages
- */
-static int pidff_init_fields(struct pidff_device *pidff, struct input_dev *dev)
-{
- int envelope_ok = 0;
-
- if (PIDFF_FIND_FIELDS(set_effect, PID_SET_EFFECT, 1)) {
- printk(KERN_ERR
- "hid-pidff: unknown set_effect report layout\n");
- return -ENODEV;
- }
-
- PIDFF_FIND_FIELDS(block_load, PID_BLOCK_LOAD, 0);
- if (!pidff->block_load[PID_EFFECT_BLOCK_INDEX].value) {
- printk(KERN_ERR
- "hid-pidff: unknown pid_block_load report layout\n");
- return -ENODEV;
- }
-
- if (PIDFF_FIND_FIELDS(effect_operation, PID_EFFECT_OPERATION, 1)) {
- printk(KERN_ERR
- "hid-pidff: unknown effect_operation report layout\n");
- return -ENODEV;
- }
-
- if (PIDFF_FIND_FIELDS(block_free, PID_BLOCK_FREE, 1)) {
- printk(KERN_ERR
- "hid-pidff: unknown pid_block_free report layout\n");
- return -ENODEV;
- }
-
- if (!PIDFF_FIND_FIELDS(set_envelope, PID_SET_ENVELOPE, 1))
- envelope_ok = 1;
-
- if (pidff_find_special_fields(pidff) || pidff_find_effects(pidff, dev))
- return -ENODEV;
-
- if (!envelope_ok) {
- if (test_and_clear_bit(FF_CONSTANT, dev->ffbit))
- printk(KERN_WARNING "hid-pidff: "
- "has constant effect but no envelope\n");
- if (test_and_clear_bit(FF_RAMP, dev->ffbit))
- printk(KERN_WARNING "hid-pidff: "
- "has ramp effect but no envelope\n");
-
- if (test_and_clear_bit(FF_PERIODIC, dev->ffbit))
- printk(KERN_WARNING "hid-pidff: "
- "has periodic effect but no envelope\n");
- }
-
- if (test_bit(FF_CONSTANT, dev->ffbit) &&
- PIDFF_FIND_FIELDS(set_constant, PID_SET_CONSTANT, 1)) {
- printk(KERN_WARNING
- "hid-pidff: unknown constant effect layout\n");
- clear_bit(FF_CONSTANT, dev->ffbit);
- }
-
- if (test_bit(FF_RAMP, dev->ffbit) &&
- PIDFF_FIND_FIELDS(set_ramp, PID_SET_RAMP, 1)) {
- printk(KERN_WARNING "hid-pidff: unknown ramp effect layout\n");
- clear_bit(FF_RAMP, dev->ffbit);
- }
-
- if ((test_bit(FF_SPRING, dev->ffbit) ||
- test_bit(FF_DAMPER, dev->ffbit) ||
- test_bit(FF_FRICTION, dev->ffbit) ||
- test_bit(FF_INERTIA, dev->ffbit)) &&
- PIDFF_FIND_FIELDS(set_condition, PID_SET_CONDITION, 1)) {
- printk(KERN_WARNING
- "hid-pidff: unknown condition effect layout\n");
- clear_bit(FF_SPRING, dev->ffbit);
- clear_bit(FF_DAMPER, dev->ffbit);
- clear_bit(FF_FRICTION, dev->ffbit);
- clear_bit(FF_INERTIA, dev->ffbit);
- }
-
- if (test_bit(FF_PERIODIC, dev->ffbit) &&
- PIDFF_FIND_FIELDS(set_periodic, PID_SET_PERIODIC, 1)) {
- printk(KERN_WARNING
- "hid-pidff: unknown periodic effect layout\n");
- clear_bit(FF_PERIODIC, dev->ffbit);
- }
-
- PIDFF_FIND_FIELDS(pool, PID_POOL, 0);
-
- if (!PIDFF_FIND_FIELDS(device_gain, PID_DEVICE_GAIN, 1))
- set_bit(FF_GAIN, dev->ffbit);
-
- return 0;
-}
-
-/*
- * Reset the device
- */
-static void pidff_reset(struct pidff_device *pidff)
-{
- struct hid_device *hid = pidff->hid;
- int i = 0;
-
- pidff->device_control->value[0] = pidff->control_id[PID_RESET];
- /* We reset twice as sometimes hid_wait_io isn't waiting long enough */
- usbhid_submit_report(hid, pidff->reports[PID_DEVICE_CONTROL], USB_DIR_OUT);
- usbhid_wait_io(hid);
- usbhid_submit_report(hid, pidff->reports[PID_DEVICE_CONTROL], USB_DIR_OUT);
- usbhid_wait_io(hid);
-
- pidff->device_control->value[0] =
- pidff->control_id[PID_ENABLE_ACTUATORS];
- usbhid_submit_report(hid, pidff->reports[PID_DEVICE_CONTROL], USB_DIR_OUT);
- usbhid_wait_io(hid);
-
- /* pool report is sometimes messed up, refetch it */
- usbhid_submit_report(hid, pidff->reports[PID_POOL], USB_DIR_IN);
- usbhid_wait_io(hid);
-
- if (pidff->pool[PID_SIMULTANEOUS_MAX].value) {
- int sim_effects = pidff->pool[PID_SIMULTANEOUS_MAX].value[0];
- while (sim_effects < 2) {
- if (i++ > 20) {
- printk(KERN_WARNING "hid-pidff: device reports "
- "%d simultaneous effects\n",
- sim_effects);
- break;
- }
- debug("pid_pool requested again");
- usbhid_submit_report(hid, pidff->reports[PID_POOL],
- USB_DIR_IN);
- usbhid_wait_io(hid);
- }
- }
-}
-
-/*
- * Test if autocenter modification is using the supported method
- */
-static int pidff_check_autocenter(struct pidff_device *pidff,
- struct input_dev *dev)
-{
- int error;
-
- /*
- * Let's find out if autocenter modification is supported
- * Specification doesn't specify anything, so we request an
- * effect upload and cancel it immediately. If the approved
- * effect id was one above the minimum, then we assume the first
- * effect id is a built-in spring type effect used for autocenter
- */
-
- error = pidff_request_effect_upload(pidff, 1);
- if (error) {
- printk(KERN_ERR "hid-pidff: upload request failed\n");
- return error;
- }
-
- if (pidff->block_load[PID_EFFECT_BLOCK_INDEX].value[0] ==
- pidff->block_load[PID_EFFECT_BLOCK_INDEX].field->logical_minimum + 1) {
- pidff_autocenter(pidff, 0xffff);
- set_bit(FF_AUTOCENTER, dev->ffbit);
- } else {
- printk(KERN_NOTICE "hid-pidff: "
- "device has unknown autocenter control method\n");
- }
-
- pidff_erase_pid(pidff,
- pidff->block_load[PID_EFFECT_BLOCK_INDEX].value[0]);
-
- return 0;
-
-}
-
-/*
- * Check if the device is PID and initialize it
- */
-int hid_pidff_init(struct hid_device *hid)
-{
- struct pidff_device *pidff;
- struct hid_input *hidinput = list_entry(hid->inputs.next,
- struct hid_input, list);
- struct input_dev *dev = hidinput->input;
- struct ff_device *ff;
- int max_effects;
- int error;
-
- debug("starting pid init");
-
- if (list_empty(&hid->report_enum[HID_OUTPUT_REPORT].report_list)) {
- debug("not a PID device, no output report");
- return -ENODEV;
- }
-
- pidff = kzalloc(sizeof(*pidff), GFP_KERNEL);
- if (!pidff)
- return -ENOMEM;
-
- pidff->hid = hid;
-
- pidff_find_reports(hid, HID_OUTPUT_REPORT, pidff);
- pidff_find_reports(hid, HID_FEATURE_REPORT, pidff);
-
- if (!pidff_reports_ok(pidff)) {
- debug("reports not ok, aborting");
- error = -ENODEV;
- goto fail;
- }
-
- error = pidff_init_fields(pidff, dev);
- if (error)
- goto fail;
-
- pidff_reset(pidff);
-
- if (test_bit(FF_GAIN, dev->ffbit)) {
- pidff_set(&pidff->device_gain[PID_DEVICE_GAIN_FIELD], 0xffff);
- usbhid_submit_report(pidff->hid, pidff->reports[PID_DEVICE_GAIN],
- USB_DIR_OUT);
- }
-
- error = pidff_check_autocenter(pidff, dev);
- if (error)
- goto fail;
-
- max_effects =
- pidff->block_load[PID_EFFECT_BLOCK_INDEX].field->logical_maximum -
- pidff->block_load[PID_EFFECT_BLOCK_INDEX].field->logical_minimum +
- 1;
- debug("max effects is %d", max_effects);
-
- if (max_effects > PID_EFFECTS_MAX)
- max_effects = PID_EFFECTS_MAX;
-
- if (pidff->pool[PID_SIMULTANEOUS_MAX].value)
- debug("max simultaneous effects is %d",
- pidff->pool[PID_SIMULTANEOUS_MAX].value[0]);
-
- if (pidff->pool[PID_RAM_POOL_SIZE].value)
- debug("device memory size is %d bytes",
- pidff->pool[PID_RAM_POOL_SIZE].value[0]);
-
- if (pidff->pool[PID_DEVICE_MANAGED_POOL].value &&
- pidff->pool[PID_DEVICE_MANAGED_POOL].value[0] == 0) {
- printk(KERN_NOTICE "hid-pidff: "
- "device does not support device managed pool\n");
- goto fail;
- }
-
- error = input_ff_create(dev, max_effects);
- if (error)
- goto fail;
-
- ff = dev->ff;
- ff->private = pidff;
- ff->upload = pidff_upload_effect;
- ff->erase = pidff_erase_effect;
- ff->set_gain = pidff_set_gain;
- ff->set_autocenter = pidff_set_autocenter;
- ff->playback = pidff_playback;
-
- printk(KERN_INFO "Force feedback for USB HID PID devices by "
- "Anssi Hannula <anssi.hannula@gmail.com>\n");
-
- return 0;
-
- fail:
- kfree(pidff);
- return error;
-}
diff --git a/drivers/usb/input/hid-plff.c b/drivers/usb/input/hid-plff.c
deleted file mode 100644
index 76d2e6e..0000000
--- a/drivers/usb/input/hid-plff.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * Force feedback support for PantherLord USB/PS2 2in1 Adapter devices
- *
- * Copyright (c) 2007 Anssi Hannula <anssi.hannula@gmail.com>
- */
-
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-
-/* #define DEBUG */
-
-#define debug(format, arg...) pr_debug("hid-plff: " format "\n" , ## arg)
-
-#include <linux/input.h>
-#include <linux/usb.h>
-#include <linux/hid.h>
-#include "usbhid.h"
-
-struct plff_device {
- struct hid_report *report;
-};
-
-static int hid_plff_play(struct input_dev *dev, void *data,
- struct ff_effect *effect)
-{
- struct hid_device *hid = dev->private;
- struct plff_device *plff = data;
- int left, right;
-
- left = effect->u.rumble.strong_magnitude;
- right = effect->u.rumble.weak_magnitude;
- debug("called with 0x%04x 0x%04x", left, right);
-
- left = left * 0x7f / 0xffff;
- right = right * 0x7f / 0xffff;
-
- plff->report->field[0]->value[2] = left;
- plff->report->field[0]->value[3] = right;
- debug("running with 0x%02x 0x%02x", left, right);
- usbhid_submit_report(hid, plff->report, USB_DIR_OUT);
-
- return 0;
-}
-
-int hid_plff_init(struct hid_device *hid)
-{
- struct plff_device *plff;
- struct hid_report *report;
- struct hid_input *hidinput;
- struct list_head *report_list =
- &hid->report_enum[HID_OUTPUT_REPORT].report_list;
- struct list_head *report_ptr = report_list;
- struct input_dev *dev;
- int error;
-
- /* The device contains 2 output reports (one for each
- HID_QUIRK_MULTI_INPUT device), both containing 1 field, which
- contains 4 ff00.0002 usages and 4 16bit absolute values.
-
- The 2 input reports also contain a field which contains
- 8 ff00.0001 usages and 8 boolean values. Their meaning is
- currently unknown. */
-
- if (list_empty(report_list)) {
- printk(KERN_ERR "hid-plff: no output reports found\n");
- return -ENODEV;
- }
-
- list_for_each_entry(hidinput, &hid->inputs, list) {
-
- report_ptr = report_ptr->next;
-
- if (report_ptr == report_list) {
- printk(KERN_ERR "hid-plff: required output report is missing\n");
- return -ENODEV;
- }
-
- report = list_entry(report_ptr, struct hid_report, list);
- if (report->maxfield < 1) {
- printk(KERN_ERR "hid-plff: no fields in the report\n");
- return -ENODEV;
- }
-
- if (report->field[0]->report_count < 4) {
- printk(KERN_ERR "hid-plff: not enough values in the field\n");
- return -ENODEV;
- }
-
- plff = kzalloc(sizeof(struct plff_device), GFP_KERNEL);
- if (!plff)
- return -ENOMEM;
-
- dev = hidinput->input;
-
- set_bit(FF_RUMBLE, dev->ffbit);
-
- error = input_ff_create_memless(dev, plff, hid_plff_play);
- if (error) {
- kfree(plff);
- return error;
- }
-
- plff->report = report;
- plff->report->field[0]->value[0] = 0x00;
- plff->report->field[0]->value[1] = 0x00;
- plff->report->field[0]->value[2] = 0x00;
- plff->report->field[0]->value[3] = 0x00;
- usbhid_submit_report(hid, plff->report, USB_DIR_OUT);
- }
-
- printk(KERN_INFO "hid-plff: Force feedback for PantherLord USB/PS2 "
- "2in1 Adapters by Anssi Hannula <anssi.hannula@gmail.com>\n");
-
- return 0;
-}
diff --git a/drivers/usb/input/hid-tmff.c b/drivers/usb/input/hid-tmff.c
deleted file mode 100644
index ab67331..0000000
--- a/drivers/usb/input/hid-tmff.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * Force feedback support for various HID compliant devices by ThrustMaster:
- * ThrustMaster FireStorm Dual Power 2
- * and possibly others whose device ids haven't been added.
- *
- * Modified to support ThrustMaster devices by Zinx Verituse
- * on 2003-01-25 from the Logitech force feedback driver,
- * which is by Johann Deneux.
- *
- * Copyright (c) 2003 Zinx Verituse <zinx@epicsol.org>
- * Copyright (c) 2002 Johann Deneux
- */
-
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#include <linux/input.h>
-
-#undef DEBUG
-#include <linux/usb.h>
-
-#include <linux/hid.h>
-#include "usbhid.h"
-
-/* Usages for thrustmaster devices I know about */
-#define THRUSTMASTER_USAGE_RUMBLE_LR (HID_UP_GENDESK | 0xbb)
-
-
-struct tmff_device {
- struct hid_report *report;
- struct hid_field *rumble;
-};
-
-/* Changes values from 0 to 0xffff into values from minimum to maximum */
-static inline int hid_tmff_scale(unsigned int in, int minimum, int maximum)
-{
- int ret;
-
- ret = (in * (maximum - minimum) / 0xffff) + minimum;
- if (ret < minimum)
- return minimum;
- if (ret > maximum)
- return maximum;
- return ret;
-}
-
-static int hid_tmff_play(struct input_dev *dev, void *data, struct ff_effect *effect)
-{
- struct hid_device *hid = dev->private;
- struct tmff_device *tmff = data;
- int left, right; /* Rumbling */
-
- left = hid_tmff_scale(effect->u.rumble.weak_magnitude,
- tmff->rumble->logical_minimum, tmff->rumble->logical_maximum);
- right = hid_tmff_scale(effect->u.rumble.strong_magnitude,
- tmff->rumble->logical_minimum, tmff->rumble->logical_maximum);
-
- tmff->rumble->value[0] = left;
- tmff->rumble->value[1] = right;
- dbg("(left,right)=(%08x, %08x)", left, right);
- usbhid_submit_report(hid, tmff->report, USB_DIR_OUT);
-
- return 0;
-}
-
-int hid_tmff_init(struct hid_device *hid)
-{
- struct tmff_device *tmff;
- struct list_head *pos;
- struct hid_input *hidinput = list_entry(hid->inputs.next, struct hid_input, list);
- struct input_dev *input_dev = hidinput->input;
- int error;
-
- tmff = kzalloc(sizeof(struct tmff_device), GFP_KERNEL);
- if (!tmff)
- return -ENOMEM;
-
- /* Find the report to use */
- __list_for_each(pos, &hid->report_enum[HID_OUTPUT_REPORT].report_list) {
- struct hid_report *report = (struct hid_report *)pos;
- int fieldnum;
-
- for (fieldnum = 0; fieldnum < report->maxfield; ++fieldnum) {
- struct hid_field *field = report->field[fieldnum];
-
- if (field->maxusage <= 0)
- continue;
-
- switch (field->usage[0].hid) {
- case THRUSTMASTER_USAGE_RUMBLE_LR:
- if (field->report_count < 2) {
- warn("ignoring THRUSTMASTER_USAGE_RUMBLE_LR with report_count < 2");
- continue;
- }
-
- if (field->logical_maximum == field->logical_minimum) {
- warn("ignoring THRUSTMASTER_USAGE_RUMBLE_LR with logical_maximum == logical_minimum");
- continue;
- }
-
- if (tmff->report && tmff->report != report) {
- warn("ignoring THRUSTMASTER_USAGE_RUMBLE_LR in other report");
- continue;
- }
-
- if (tmff->rumble && tmff->rumble != field) {
- warn("ignoring duplicate THRUSTMASTER_USAGE_RUMBLE_LR");
- continue;
- }
-
- tmff->report = report;
- tmff->rumble = field;
-
- set_bit(FF_RUMBLE, input_dev->ffbit);
- break;
-
- default:
- warn("ignoring unknown output usage %08x", field->usage[0].hid);
- continue;
- }
- }
- }
-
- error = input_ff_create_memless(input_dev, tmff, hid_tmff_play);
- if (error) {
- kfree(tmff);
- return error;
- }
-
- info("Force feedback for ThrustMaster rumble pad devices by Zinx Verituse <zinx@epicsol.org>");
-
- return 0;
-}
-
diff --git a/drivers/usb/input/hid-zpff.c b/drivers/usb/input/hid-zpff.c
deleted file mode 100644
index 7bd8238..0000000
--- a/drivers/usb/input/hid-zpff.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * Force feedback support for Zeroplus based devices
- *
- * Copyright (c) 2005, 2006 Anssi Hannula <anssi.hannula@gmail.com>
- */
-
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-
-/* #define DEBUG */
-
-#define debug(format, arg...) pr_debug("hid-zpff: " format "\n" , ## arg)
-
-#include <linux/input.h>
-#include <linux/usb.h>
-#include <linux/hid.h>
-#include "usbhid.h"
-
-struct zpff_device {
- struct hid_report *report;
-};
-
-static int hid_zpff_play(struct input_dev *dev, void *data,
- struct ff_effect *effect)
-{
- struct hid_device *hid = dev->private;
- struct zpff_device *zpff = data;
- int left, right;
-
- /*
- * The following is specified the other way around in the Zeroplus
- * datasheet but the order below is correct for the XFX Executioner;
- * however it is possible that the XFX Executioner is an exception
- */
-
- left = effect->u.rumble.strong_magnitude;
- right = effect->u.rumble.weak_magnitude;
- debug("called with 0x%04x 0x%04x", left, right);
-
- left = left * 0x7f / 0xffff;
- right = right * 0x7f / 0xffff;
-
- zpff->report->field[2]->value[0] = left;
- zpff->report->field[3]->value[0] = right;
- debug("running with 0x%02x 0x%02x", left, right);
- usbhid_submit_report(hid, zpff->report, USB_DIR_OUT);
-
- return 0;
-}
-
-int hid_zpff_init(struct hid_device *hid)
-{
- struct zpff_device *zpff;
- struct hid_report *report;
- struct hid_input *hidinput = list_entry(hid->inputs.next,
- struct hid_input, list);
- struct list_head *report_list =
- &hid->report_enum[HID_OUTPUT_REPORT].report_list;
- struct input_dev *dev = hidinput->input;
- int error;
-
- if (list_empty(report_list)) {
- printk(KERN_ERR "hid-zpff: no output report found\n");
- return -ENODEV;
- }
-
- report = list_entry(report_list->next, struct hid_report, list);
-
- if (report->maxfield < 4) {
- printk(KERN_ERR "hid-zpff: not enough fields in report\n");
- return -ENODEV;
- }
-
- zpff = kzalloc(sizeof(struct zpff_device), GFP_KERNEL);
- if (!zpff)
- return -ENOMEM;
-
- set_bit(FF_RUMBLE, dev->ffbit);
-
- error = input_ff_create_memless(dev, zpff, hid_zpff_play);
- if (error) {
- kfree(zpff);
- return error;
- }
-
- zpff->report = report;
- zpff->report->field[0]->value[0] = 0x00;
- zpff->report->field[1]->value[0] = 0x02;
- zpff->report->field[2]->value[0] = 0x00;
- zpff->report->field[3]->value[0] = 0x00;
- usbhid_submit_report(hid, zpff->report, USB_DIR_OUT);
-
- printk(KERN_INFO "Force feedback for Zeroplus based devices by "
- "Anssi Hannula <anssi.hannula@gmail.com>\n");
-
- return 0;
-}
diff --git a/drivers/usb/input/hiddev.c b/drivers/usb/input/hiddev.c
deleted file mode 100644
index a8b3d66..0000000
--- a/drivers/usb/input/hiddev.c
+++ /dev/null
@@ -1,847 +0,0 @@
-/*
- * Copyright (c) 2001 Paul Stewart
- * Copyright (c) 2001 Vojtech Pavlik
- *
- * HID char devices, giving access to raw HID device events.
- *
- */
-
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * Should you need to contact me, the author, you can do so either by
- * e-mail - mail your message to Paul Stewart <stewart@wetlogic.net>
- */
-
-#include <linux/poll.h>
-#include <linux/slab.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/smp_lock.h>
-#include <linux/input.h>
-#include <linux/usb.h>
-#include <linux/hid.h>
-#include <linux/hiddev.h>
-#include "usbhid.h"
-
-#ifdef CONFIG_USB_DYNAMIC_MINORS
-#define HIDDEV_MINOR_BASE 0
-#define HIDDEV_MINORS 256
-#else
-#define HIDDEV_MINOR_BASE 96
-#define HIDDEV_MINORS 16
-#endif
-#define HIDDEV_BUFFER_SIZE 64
-
-struct hiddev {
- int exist;
- int open;
- wait_queue_head_t wait;
- struct hid_device *hid;
- struct list_head list;
-};
-
-struct hiddev_list {
- struct hiddev_usage_ref buffer[HIDDEV_BUFFER_SIZE];
- int head;
- int tail;
- unsigned flags;
- struct fasync_struct *fasync;
- struct hiddev *hiddev;
- struct list_head node;
-};
-
-static struct hiddev *hiddev_table[HIDDEV_MINORS];
-
-/*
- * Find a report, given the report's type and ID. The ID can be specified
- * indirectly by REPORT_ID_FIRST (which returns the first report of the given
- * type) or by (REPORT_ID_NEXT | old_id), which returns the next report of the
- * given type which follows old_id.
- */
-static struct hid_report *
-hiddev_lookup_report(struct hid_device *hid, struct hiddev_report_info *rinfo)
-{
- unsigned int flags = rinfo->report_id & ~HID_REPORT_ID_MASK;
- unsigned int rid = rinfo->report_id & HID_REPORT_ID_MASK;
- struct hid_report_enum *report_enum;
- struct hid_report *report;
- struct list_head *list;
-
- if (rinfo->report_type < HID_REPORT_TYPE_MIN ||
- rinfo->report_type > HID_REPORT_TYPE_MAX)
- return NULL;
-
- report_enum = hid->report_enum +
- (rinfo->report_type - HID_REPORT_TYPE_MIN);
-
- switch (flags) {
- case 0: /* Nothing to do -- report_id is already set correctly */
- break;
-
- case HID_REPORT_ID_FIRST:
- if (list_empty(&report_enum->report_list))
- return NULL;
-
- list = report_enum->report_list.next;
- report = list_entry(list, struct hid_report, list);
- rinfo->report_id = report->id;
- break;
-
- case HID_REPORT_ID_NEXT:
- report = report_enum->report_id_hash[rid];
- if (!report)
- return NULL;
-
- list = report->list.next;
- if (list == &report_enum->report_list)
- return NULL;
-
- report = list_entry(list, struct hid_report, list);
- rinfo->report_id = report->id;
- break;
-
- default:
- return NULL;
- }
-
- return report_enum->report_id_hash[rinfo->report_id];
-}
-
-/*
- * Perform an exhaustive search of the report table for a usage, given its
- * type and usage id.
- */
-static struct hid_field *
-hiddev_lookup_usage(struct hid_device *hid, struct hiddev_usage_ref *uref)
-{
- int i, j;
- struct hid_report *report;
- struct hid_report_enum *report_enum;
- struct hid_field *field;
-
- if (uref->report_type < HID_REPORT_TYPE_MIN ||
- uref->report_type > HID_REPORT_TYPE_MAX)
- return NULL;
-
- report_enum = hid->report_enum +
- (uref->report_type - HID_REPORT_TYPE_MIN);
-
- list_for_each_entry(report, &report_enum->report_list, list) {
- for (i = 0; i < report->maxfield; i++) {
- field = report->field[i];
- for (j = 0; j < field->maxusage; j++) {
- if (field->usage[j].hid == uref->usage_code) {
- uref->report_id = report->id;
- uref->field_index = i;
- uref->usage_index = j;
- return field;
- }
- }
- }
- }
-
- return NULL;
-}
-
-static void hiddev_send_event(struct hid_device *hid,
- struct hiddev_usage_ref *uref)
-{
- struct hiddev *hiddev = hid->hiddev;
- struct hiddev_list *list;
-
- list_for_each_entry(list, &hiddev->list, node) {
- if (uref->field_index != HID_FIELD_INDEX_NONE ||
- (list->flags & HIDDEV_FLAG_REPORT) != 0) {
- list->buffer[list->head] = *uref;
- list->head = (list->head + 1) &
- (HIDDEV_BUFFER_SIZE - 1);
- kill_fasync(&list->fasync, SIGIO, POLL_IN);
- }
- }
-
- wake_up_interruptible(&hiddev->wait);
-}
-
-/*
- * This is where hid.c calls into hiddev to pass an event that occurred over
- * the interrupt pipe
- */
-void hiddev_hid_event(struct hid_device *hid, struct hid_field *field,
- struct hid_usage *usage, __s32 value)
-{
- unsigned type = field->report_type;
- struct hiddev_usage_ref uref;
-
- uref.report_type =
- (type == HID_INPUT_REPORT) ? HID_REPORT_TYPE_INPUT :
- ((type == HID_OUTPUT_REPORT) ? HID_REPORT_TYPE_OUTPUT :
- ((type == HID_FEATURE_REPORT) ? HID_REPORT_TYPE_FEATURE : 0));
- uref.report_id = field->report->id;
- uref.field_index = field->index;
- uref.usage_index = (usage - field->usage);
- uref.usage_code = usage->hid;
- uref.value = value;
-
- hiddev_send_event(hid, &uref);
-}
-EXPORT_SYMBOL_GPL(hiddev_hid_event);
-
-void hiddev_report_event(struct hid_device *hid, struct hid_report *report)
-{
- unsigned type = report->type;
- struct hiddev_usage_ref uref;
-
- memset(&uref, 0, sizeof(uref));
- uref.report_type =
- (type == HID_INPUT_REPORT) ? HID_REPORT_TYPE_INPUT :
- ((type == HID_OUTPUT_REPORT) ? HID_REPORT_TYPE_OUTPUT :
- ((type == HID_FEATURE_REPORT) ? HID_REPORT_TYPE_FEATURE : 0));
- uref.report_id = report->id;
- uref.field_index = HID_FIELD_INDEX_NONE;
-
- hiddev_send_event(hid, &uref);
-}
-
-/*
- * fasync file op
- */
-static int hiddev_fasync(int fd, struct file *file, int on)
-{
- int retval;
- struct hiddev_list *list = file->private_data;
-
- retval = fasync_helper(fd, file, on, &list->fasync);
-
- return retval < 0 ? retval : 0;
-}
-
-
-/*
- * release file op
- */
-static int hiddev_release(struct inode * inode, struct file * file)
-{
- struct hiddev_list *list = file->private_data;
-
- hiddev_fasync(-1, file, 0);
- list_del(&list->node);
-
- if (!--list->hiddev->open) {
- if (list->hiddev->exist)
- usbhid_close(list->hiddev->hid);
- else
- kfree(list->hiddev);
- }
-
- kfree(list);
-
- return 0;
-}
-
-/*
- * open file op
- */
-static int hiddev_open(struct inode *inode, struct file *file)
-{
- struct hiddev_list *list;
-
- int i = iminor(inode) - HIDDEV_MINOR_BASE;
-
- if (i >= HIDDEV_MINORS || !hiddev_table[i])
- return -ENODEV;
-
- if (!(list = kzalloc(sizeof(struct hiddev_list), GFP_KERNEL)))
- return -ENOMEM;
-
- list->hiddev = hiddev_table[i];
- list_add_tail(&list->node, &hiddev_table[i]->list);
- file->private_data = list;
-
- if (!list->hiddev->open++)
- if (list->hiddev->exist)
- usbhid_open(hiddev_table[i]->hid);
-
- return 0;
-}
-
-/*
- * "write" file op
- */
-static ssize_t hiddev_write(struct file * file, const char __user * buffer, size_t count, loff_t *ppos)
-{
- return -EINVAL;
-}
-
-/*
- * "read" file op
- */
-static ssize_t hiddev_read(struct file * file, char __user * buffer, size_t count, loff_t *ppos)
-{
- DECLARE_WAITQUEUE(wait, current);
- struct hiddev_list *list = file->private_data;
- int event_size;
- int retval = 0;
-
- event_size = ((list->flags & HIDDEV_FLAG_UREF) != 0) ?
- sizeof(struct hiddev_usage_ref) : sizeof(struct hiddev_event);
-
- if (count < event_size)
- return 0;
-
- while (retval == 0) {
- if (list->head == list->tail) {
- add_wait_queue(&list->hiddev->wait, &wait);
- set_current_state(TASK_INTERRUPTIBLE);
-
- while (list->head == list->tail) {
- if (file->f_flags & O_NONBLOCK) {
- retval = -EAGAIN;
- break;
- }
- if (signal_pending(current)) {
- retval = -ERESTARTSYS;
- break;
- }
- if (!list->hiddev->exist) {
- retval = -EIO;
- break;
- }
-
- schedule();
- set_current_state(TASK_INTERRUPTIBLE);
- }
-
- set_current_state(TASK_RUNNING);
- remove_wait_queue(&list->hiddev->wait, &wait);
- }
-
- if (retval)
- return retval;
-
-
- while (list->head != list->tail &&
- retval + event_size <= count) {
- if ((list->flags & HIDDEV_FLAG_UREF) == 0) {
- if (list->buffer[list->tail].field_index !=
- HID_FIELD_INDEX_NONE) {
- struct hiddev_event event;
- event.hid = list->buffer[list->tail].usage_code;
- event.value = list->buffer[list->tail].value;
- if (copy_to_user(buffer + retval, &event, sizeof(struct hiddev_event)))
- return -EFAULT;
- retval += sizeof(struct hiddev_event);
- }
- } else {
- if (list->buffer[list->tail].field_index != HID_FIELD_INDEX_NONE ||
- (list->flags & HIDDEV_FLAG_REPORT) != 0) {
- if (copy_to_user(buffer + retval, list->buffer + list->tail, sizeof(struct hiddev_usage_ref)))
- return -EFAULT;
- retval += sizeof(struct hiddev_usage_ref);
- }
- }
- list->tail = (list->tail + 1) & (HIDDEV_BUFFER_SIZE - 1);
- }
-
- }
-
- return retval;
-}
-
-/*
- * "poll" file op
- * No kernel lock - fine
- */
-static unsigned int hiddev_poll(struct file *file, poll_table *wait)
-{
- struct hiddev_list *list = file->private_data;
-
- poll_wait(file, &list->hiddev->wait, wait);
- if (list->head != list->tail)
- return POLLIN | POLLRDNORM;
- if (!list->hiddev->exist)
- return POLLERR | POLLHUP;
- return 0;
-}
-
-/*
- * "ioctl" file op
- */
-static int hiddev_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg)
-{
- struct hiddev_list *list = file->private_data;
- struct hiddev *hiddev = list->hiddev;
- struct hid_device *hid = hiddev->hid;
- struct usb_device *dev = hid_to_usb_dev(hid);
- struct hiddev_collection_info cinfo;
- struct hiddev_report_info rinfo;
- struct hiddev_field_info finfo;
- struct hiddev_usage_ref_multi *uref_multi = NULL;
- struct hiddev_usage_ref *uref;
- struct hiddev_devinfo dinfo;
- struct hid_report *report;
- struct hid_field *field;
- struct usbhid_device *usbhid = hid->driver_data;
- void __user *user_arg = (void __user *)arg;
- int i;
-
- if (!hiddev->exist)
- return -EIO;
-
- switch (cmd) {
-
- case HIDIOCGVERSION:
- return put_user(HID_VERSION, (int __user *)arg);
-
- case HIDIOCAPPLICATION:
- if (arg < 0 || arg >= hid->maxapplication)
- return -EINVAL;
-
- for (i = 0; i < hid->maxcollection; i++)
- if (hid->collection[i].type ==
- HID_COLLECTION_APPLICATION && arg-- == 0)
- break;
-
- if (i == hid->maxcollection)
- return -EINVAL;
-
- return hid->collection[i].usage;
-
- case HIDIOCGDEVINFO:
- dinfo.bustype = BUS_USB;
- dinfo.busnum = dev->bus->busnum;
- dinfo.devnum = dev->devnum;
- dinfo.ifnum = usbhid->ifnum;
- dinfo.vendor = le16_to_cpu(dev->descriptor.idVendor);
- dinfo.product = le16_to_cpu(dev->descriptor.idProduct);
- dinfo.version = le16_to_cpu(dev->descriptor.bcdDevice);
- dinfo.num_applications = hid->maxapplication;
- if (copy_to_user(user_arg, &dinfo, sizeof(dinfo)))
- return -EFAULT;
-
- return 0;
-
- case HIDIOCGFLAG:
- if (put_user(list->flags, (int __user *)arg))
- return -EFAULT;
-
- return 0;
-
- case HIDIOCSFLAG:
- {
- int newflags;
- if (get_user(newflags, (int __user *)arg))
- return -EFAULT;
-
- if ((newflags & ~HIDDEV_FLAGS) != 0 ||
- ((newflags & HIDDEV_FLAG_REPORT) != 0 &&
- (newflags & HIDDEV_FLAG_UREF) == 0))
- return -EINVAL;
-
- list->flags = newflags;
-
- return 0;
- }
-
- case HIDIOCGSTRING:
- {
- int idx, len;
- char *buf;
-
- if (get_user(idx, (int __user *)arg))
- return -EFAULT;
-
- if ((buf = kmalloc(HID_STRING_SIZE, GFP_KERNEL)) == NULL)
- return -ENOMEM;
-
- if ((len = usb_string(dev, idx, buf, HID_STRING_SIZE-1)) < 0) {
- kfree(buf);
- return -EINVAL;
- }
-
- if (copy_to_user(user_arg+sizeof(int), buf, len+1)) {
- kfree(buf);
- return -EFAULT;
- }
-
- kfree(buf);
-
- return len;
- }
-
- case HIDIOCINITREPORT:
- usbhid_init_reports(hid);
-
- return 0;
-
- case HIDIOCGREPORT:
- if (copy_from_user(&rinfo, user_arg, sizeof(rinfo)))
- return -EFAULT;
-
- if (rinfo.report_type == HID_REPORT_TYPE_OUTPUT)
- return -EINVAL;
-
- if ((report = hiddev_lookup_report(hid, &rinfo)) == NULL)
- return -EINVAL;
-
- usbhid_submit_report(hid, report, USB_DIR_IN);
- usbhid_wait_io(hid);
-
- return 0;
-
- case HIDIOCSREPORT:
- if (copy_from_user(&rinfo, user_arg, sizeof(rinfo)))
- return -EFAULT;
-
- if (rinfo.report_type == HID_REPORT_TYPE_INPUT)
- return -EINVAL;
-
- if ((report = hiddev_lookup_report(hid, &rinfo)) == NULL)
- return -EINVAL;
-
- usbhid_submit_report(hid, report, USB_DIR_OUT);
- usbhid_wait_io(hid);
-
- return 0;
-
- case HIDIOCGREPORTINFO:
- if (copy_from_user(&rinfo, user_arg, sizeof(rinfo)))
- return -EFAULT;
-
- if ((report = hiddev_lookup_report(hid, &rinfo)) == NULL)
- return -EINVAL;
-
- rinfo.num_fields = report->maxfield;
-
- if (copy_to_user(user_arg, &rinfo, sizeof(rinfo)))
- return -EFAULT;
-
- return 0;
-
- case HIDIOCGFIELDINFO:
- if (copy_from_user(&finfo, user_arg, sizeof(finfo)))
- return -EFAULT;
- rinfo.report_type = finfo.report_type;
- rinfo.report_id = finfo.report_id;
- if ((report = hiddev_lookup_report(hid, &rinfo)) == NULL)
- return -EINVAL;
-
- if (finfo.field_index >= report->maxfield)
- return -EINVAL;
-
- field = report->field[finfo.field_index];
- memset(&finfo, 0, sizeof(finfo));
- finfo.report_type = rinfo.report_type;
- finfo.report_id = rinfo.report_id;
- finfo.field_index = field->report_count - 1;
- finfo.maxusage = field->maxusage;
- finfo.flags = field->flags;
- finfo.physical = field->physical;
- finfo.logical = field->logical;
- finfo.application = field->application;
- finfo.logical_minimum = field->logical_minimum;
- finfo.logical_maximum = field->logical_maximum;
- finfo.physical_minimum = field->physical_minimum;
- finfo.physical_maximum = field->physical_maximum;
- finfo.unit_exponent = field->unit_exponent;
- finfo.unit = field->unit;
-
- if (copy_to_user(user_arg, &finfo, sizeof(finfo)))
- return -EFAULT;
-
- return 0;
-
- case HIDIOCGUCODE:
- uref_multi = kmalloc(sizeof(struct hiddev_usage_ref_multi), GFP_KERNEL);
- if (!uref_multi)
- return -ENOMEM;
- uref = &uref_multi->uref;
- if (copy_from_user(uref, user_arg, sizeof(*uref)))
- goto fault;
-
- rinfo.report_type = uref->report_type;
- rinfo.report_id = uref->report_id;
- if ((report = hiddev_lookup_report(hid, &rinfo)) == NULL)
- goto inval;
-
- if (uref->field_index >= report->maxfield)
- goto inval;
-
- field = report->field[uref->field_index];
- if (uref->usage_index >= field->maxusage)
- goto inval;
-
- uref->usage_code = field->usage[uref->usage_index].hid;
-
- if (copy_to_user(user_arg, uref, sizeof(*uref)))
- goto fault;
-
- kfree(uref_multi);
- return 0;
-
- case HIDIOCGUSAGE:
- case HIDIOCSUSAGE:
- case HIDIOCGUSAGES:
- case HIDIOCSUSAGES:
- case HIDIOCGCOLLECTIONINDEX:
- uref_multi = kmalloc(sizeof(struct hiddev_usage_ref_multi), GFP_KERNEL);
- if (!uref_multi)
- return -ENOMEM;
- uref = &uref_multi->uref;
- if (cmd == HIDIOCGUSAGES || cmd == HIDIOCSUSAGES) {
- if (copy_from_user(uref_multi, user_arg,
- sizeof(*uref_multi)))
- goto fault;
- } else {
- if (copy_from_user(uref, user_arg, sizeof(*uref)))
- goto fault;
- }
-
- if (cmd != HIDIOCGUSAGE &&
- cmd != HIDIOCGUSAGES &&
- uref->report_type == HID_REPORT_TYPE_INPUT)
- goto inval;
-
- if (uref->report_id == HID_REPORT_ID_UNKNOWN) {
- field = hiddev_lookup_usage(hid, uref);
- if (field == NULL)
- goto inval;
- } else {
- rinfo.report_type = uref->report_type;
- rinfo.report_id = uref->report_id;
- if ((report = hiddev_lookup_report(hid, &rinfo)) == NULL)
- goto inval;
-
- if (uref->field_index >= report->maxfield)
- goto inval;
-
- field = report->field[uref->field_index];
-
- if (cmd == HIDIOCGCOLLECTIONINDEX) {
- if (uref->usage_index >= field->maxusage)
- goto inval;
- } else if (uref->usage_index >= field->report_count)
- goto inval;
-
- else if ((cmd == HIDIOCGUSAGES || cmd == HIDIOCSUSAGES) &&
- (uref_multi->num_values > HID_MAX_MULTI_USAGES ||
- uref->usage_index + uref_multi->num_values > field->report_count))
- goto inval;
- }
-
- switch (cmd) {
- case HIDIOCGUSAGE:
- uref->value = field->value[uref->usage_index];
- if (copy_to_user(user_arg, uref, sizeof(*uref)))
- goto fault;
- goto goodreturn;
-
- case HIDIOCSUSAGE:
- field->value[uref->usage_index] = uref->value;
- goto goodreturn;
-
- case HIDIOCGCOLLECTIONINDEX:
- kfree(uref_multi);
- return field->usage[uref->usage_index].collection_index;
- case HIDIOCGUSAGES:
- for (i = 0; i < uref_multi->num_values; i++)
- uref_multi->values[i] =
- field->value[uref->usage_index + i];
- if (copy_to_user(user_arg, uref_multi,
- sizeof(*uref_multi)))
- goto fault;
- goto goodreturn;
- case HIDIOCSUSAGES:
- for (i = 0; i < uref_multi->num_values; i++)
- field->value[uref->usage_index + i] =
- uref_multi->values[i];
- goto goodreturn;
- }
-
-goodreturn:
- kfree(uref_multi);
- return 0;
-fault:
- kfree(uref_multi);
- return -EFAULT;
-inval:
- kfree(uref_multi);
- return -EINVAL;
-
- case HIDIOCGCOLLECTIONINFO:
- if (copy_from_user(&cinfo, user_arg, sizeof(cinfo)))
- return -EFAULT;
-
- if (cinfo.index >= hid->maxcollection)
- return -EINVAL;
-
- cinfo.type = hid->collection[cinfo.index].type;
- cinfo.usage = hid->collection[cinfo.index].usage;
- cinfo.level = hid->collection[cinfo.index].level;
-
- if (copy_to_user(user_arg, &cinfo, sizeof(cinfo)))
- return -EFAULT;
- return 0;
-
- default:
-
- if (_IOC_TYPE(cmd) != 'H' || _IOC_DIR(cmd) != _IOC_READ)
- return -EINVAL;
-
- if (_IOC_NR(cmd) == _IOC_NR(HIDIOCGNAME(0))) {
- int len;
- if (!hid->name)
- return 0;
- len = strlen(hid->name) + 1;
- if (len > _IOC_SIZE(cmd))
- len = _IOC_SIZE(cmd);
- return copy_to_user(user_arg, hid->name, len) ?
- -EFAULT : len;
- }
-
- if (_IOC_NR(cmd) == _IOC_NR(HIDIOCGPHYS(0))) {
- int len;
- if (!hid->phys)
- return 0;
- len = strlen(hid->phys) + 1;
- if (len > _IOC_SIZE(cmd))
- len = _IOC_SIZE(cmd);
- return copy_to_user(user_arg, hid->phys, len) ?
- -EFAULT : len;
- }
- }
- return -EINVAL;
-}
-
-static const struct file_operations hiddev_fops = {
- .owner = THIS_MODULE,
- .read = hiddev_read,
- .write = hiddev_write,
- .poll = hiddev_poll,
- .open = hiddev_open,
- .release = hiddev_release,
- .ioctl = hiddev_ioctl,
- .fasync = hiddev_fasync,
-};
-
-static struct usb_class_driver hiddev_class = {
- .name = "hiddev%d",
- .fops = &hiddev_fops,
- .minor_base = HIDDEV_MINOR_BASE,
-};
-
-/*
- * This is where hid.c calls us to connect a hid device to the hiddev driver
- */
-int hiddev_connect(struct hid_device *hid)
-{
- struct hiddev *hiddev;
- struct usbhid_device *usbhid = hid->driver_data;
- int i;
- int retval;
-
- for (i = 0; i < hid->maxcollection; i++)
- if (hid->collection[i].type ==
- HID_COLLECTION_APPLICATION &&
- !IS_INPUT_APPLICATION(hid->collection[i].usage))
- break;
-
- if (i == hid->maxcollection && (hid->quirks & HID_QUIRK_HIDDEV) == 0)
- return -1;
-
- if (!(hiddev = kzalloc(sizeof(struct hiddev), GFP_KERNEL)))
- return -1;
-
- retval = usb_register_dev(usbhid->intf, &hiddev_class);
- if (retval) {
- err("Not able to get a minor for this device.");
- kfree(hiddev);
- return -1;
- }
-
- init_waitqueue_head(&hiddev->wait);
- INIT_LIST_HEAD(&hiddev->list);
- hiddev->hid = hid;
- hiddev->exist = 1;
-
- hid->minor = usbhid->intf->minor;
- hid->hiddev = hiddev;
-
- hiddev_table[usbhid->intf->minor - HIDDEV_MINOR_BASE] = hiddev;
-
- return 0;
-}
-
-/*
- * This is where hid.c calls us to disconnect a hiddev device from the
- * corresponding hid device (usually because the usb device has disconnected)
- */
-static struct usb_class_driver hiddev_class;
-void hiddev_disconnect(struct hid_device *hid)
-{
- struct hiddev *hiddev = hid->hiddev;
- struct usbhid_device *usbhid = hid->driver_data;
-
- hiddev->exist = 0;
-
- hiddev_table[hiddev->hid->minor - HIDDEV_MINOR_BASE] = NULL;
- usb_deregister_dev(usbhid->intf, &hiddev_class);
-
- if (hiddev->open) {
- usbhid_close(hiddev->hid);
- wake_up_interruptible(&hiddev->wait);
- } else {
- kfree(hiddev);
- }
-}
-
-/* Currently this driver is a USB driver. It's not a conventional one in
- * the sense that it doesn't probe at the USB level. Instead it waits to
- * be connected by HID through the hiddev_connect / hiddev_disconnect
- * routines. The reason to register as a USB device is to gain part of the
- * minor number space from the USB major.
- *
- * In theory, should the HID code be generalized to more than one physical
- * medium (say, IEEE 1384), this driver will probably need to register its
- * own major number, and in doing so, no longer need to register with USB.
- * At that point the probe routine and hiddev_driver struct below will no
- * longer be useful.
- */
-
-
-/* We never attach in this manner, and rely on HID to connect us. This
- * is why there is no disconnect routine defined in the usb_driver either.
- */
-static int hiddev_usbd_probe(struct usb_interface *intf,
- const struct usb_device_id *hiddev_info)
-{
- return -ENODEV;
-}
-
-
-static /* const */ struct usb_driver hiddev_driver = {
- .name = "hiddev",
- .probe = hiddev_usbd_probe,
-};
-
-int __init hiddev_init(void)
-{
- return usb_register(&hiddev_driver);
-}
-
-void hiddev_exit(void)
-{
- usb_deregister(&hiddev_driver);
-}
diff --git a/drivers/usb/input/usbhid.h b/drivers/usb/input/usbhid.h
deleted file mode 100644
index 0023f96..0000000
--- a/drivers/usb/input/usbhid.h
+++ /dev/null
@@ -1,87 +0,0 @@
-#ifndef __USBHID_H
-#define __USBHID_H
-
-/*
- * Copyright (c) 1999 Andreas Gal
- * Copyright (c) 2000-2001 Vojtech Pavlik
- * Copyright (c) 2006 Jiri Kosina
- */
-
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- */
-
-#include <linux/types.h>
-#include <linux/slab.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/workqueue.h>
-#include <linux/input.h>
-
-/* API provided by hid-core.c for USB HID drivers */
-int usbhid_wait_io(struct hid_device* hid);
-void usbhid_close(struct hid_device *hid);
-int usbhid_open(struct hid_device *hid);
-void usbhid_init_reports(struct hid_device *hid);
-void usbhid_submit_report(struct hid_device *hid, struct hid_report *report, unsigned char dir);
-
-/*
- * USB-specific HID struct, to be pointed to
- * from struct hid_device->driver_data
- */
-
-struct usbhid_device {
- struct hid_device *hid; /* pointer to corresponding HID dev */
-
- struct usb_interface *intf; /* USB interface */
- int ifnum; /* USB interface number */
-
- unsigned int bufsize; /* URB buffer size */
-
- struct urb *urbin; /* Input URB */
- char *inbuf; /* Input buffer */
- dma_addr_t inbuf_dma; /* Input buffer dma */
- spinlock_t inlock; /* Input fifo spinlock */
-
- struct urb *urbctrl; /* Control URB */
- struct usb_ctrlrequest *cr; /* Control request struct */
- dma_addr_t cr_dma; /* Control request struct dma */
- struct hid_control_fifo ctrl[HID_CONTROL_FIFO_SIZE]; /* Control fifo */
- unsigned char ctrlhead, ctrltail; /* Control fifo head & tail */
- char *ctrlbuf; /* Control buffer */
- dma_addr_t ctrlbuf_dma; /* Control buffer dma */
- spinlock_t ctrllock; /* Control fifo spinlock */
-
- struct urb *urbout; /* Output URB */
- struct hid_report *out[HID_CONTROL_FIFO_SIZE]; /* Output pipe fifo */
- unsigned char outhead, outtail; /* Output pipe fifo head & tail */
- char *outbuf; /* Output buffer */
- dma_addr_t outbuf_dma; /* Output buffer dma */
- spinlock_t outlock; /* Output fifo spinlock */
-
- unsigned long iofl; /* I/O flags (CTRL_RUNNING, OUT_RUNNING) */
- struct timer_list io_retry; /* Retry timer */
- unsigned long stop_retry; /* Time to give up, in jiffies */
- unsigned int retry_delay; /* Delay length in ms */
- struct work_struct reset_work; /* Task context for resets */
-
-};
-
-#define hid_to_usb_dev(hid_dev) \
- container_of(hid_dev->dev->parent, struct usb_device, dev)
-
-#endif
-
diff --git a/drivers/usb/input/usbkbd.c b/drivers/usb/input/usbkbd.c
deleted file mode 100644
index 8505824..0000000
--- a/drivers/usb/input/usbkbd.c
+++ /dev/null
@@ -1,360 +0,0 @@
-/*
- * $Id: usbkbd.c,v 1.27 2001/12/27 10:37:41 vojtech Exp $
- *
- * Copyright (c) 1999-2001 Vojtech Pavlik
- *
- * USB HIDBP Keyboard support
- */
-
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * Should you need to contact me, the author, you can do so either by
- * e-mail - mail your message to <vojtech@ucw.cz>, or by paper mail:
- * Vojtech Pavlik, Simunkova 1594, Prague 8, 182 00 Czech Republic
- */
-
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/usb/input.h>
-
-/*
- * Version Information
- */
-#define DRIVER_VERSION ""
-#define DRIVER_AUTHOR "Vojtech Pavlik <vojtech@ucw.cz>"
-#define DRIVER_DESC "USB HID Boot Protocol keyboard driver"
-#define DRIVER_LICENSE "GPL"
-
-MODULE_AUTHOR(DRIVER_AUTHOR);
-MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_LICENSE(DRIVER_LICENSE);
-
-static unsigned char usb_kbd_keycode[256] = {
- 0, 0, 0, 0, 30, 48, 46, 32, 18, 33, 34, 35, 23, 36, 37, 38,
- 50, 49, 24, 25, 16, 19, 31, 20, 22, 47, 17, 45, 21, 44, 2, 3,
- 4, 5, 6, 7, 8, 9, 10, 11, 28, 1, 14, 15, 57, 12, 13, 26,
- 27, 43, 43, 39, 40, 41, 51, 52, 53, 58, 59, 60, 61, 62, 63, 64,
- 65, 66, 67, 68, 87, 88, 99, 70,119,110,102,104,111,107,109,106,
- 105,108,103, 69, 98, 55, 74, 78, 96, 79, 80, 81, 75, 76, 77, 71,
- 72, 73, 82, 83, 86,127,116,117,183,184,185,186,187,188,189,190,
- 191,192,193,194,134,138,130,132,128,129,131,137,133,135,136,113,
- 115,114, 0, 0, 0,121, 0, 89, 93,124, 92, 94, 95, 0, 0, 0,
- 122,123, 90, 91, 85, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 29, 42, 56,125, 97, 54,100,126,164,166,165,163,161,115,114,113,
- 150,158,159,128,136,177,178,176,142,152,173,140
-};
-
-struct usb_kbd {
- struct input_dev *dev;
- struct usb_device *usbdev;
- unsigned char old[8];
- struct urb *irq, *led;
- unsigned char newleds;
- char name[128];
- char phys[64];
-
- unsigned char *new;
- struct usb_ctrlrequest *cr;
- unsigned char *leds;
- dma_addr_t cr_dma;
- dma_addr_t new_dma;
- dma_addr_t leds_dma;
-};
-
-static void usb_kbd_irq(struct urb *urb)
-{
- struct usb_kbd *kbd = urb->context;
- int i;
-
- switch (urb->status) {
- case 0: /* success */
- break;
- case -ECONNRESET: /* unlink */
- case -ENOENT:
- case -ESHUTDOWN:
- return;
- /* -EPIPE: should clear the halt */
- default: /* error */
- goto resubmit;
- }
-
- for (i = 0; i < 8; i++)
- input_report_key(kbd->dev, usb_kbd_keycode[i + 224], (kbd->new[0] >> i) & 1);
-
- for (i = 2; i < 8; i++) {
-
- if (kbd->old[i] > 3 && memscan(kbd->new + 2, kbd->old[i], 6) == kbd->new + 8) {
- if (usb_kbd_keycode[kbd->old[i]])
- input_report_key(kbd->dev, usb_kbd_keycode[kbd->old[i]], 0);
- else
- info("Unknown key (scancode %#x) released.", kbd->old[i]);
- }
-
- if (kbd->new[i] > 3 && memscan(kbd->old + 2, kbd->new[i], 6) == kbd->old + 8) {
- if (usb_kbd_keycode[kbd->new[i]])
- input_report_key(kbd->dev, usb_kbd_keycode[kbd->new[i]], 1);
- else
- info("Unknown key (scancode %#x) pressed.", kbd->new[i]);
- }
- }
-
- input_sync(kbd->dev);
-
- memcpy(kbd->old, kbd->new, 8);
-
-resubmit:
- i = usb_submit_urb (urb, GFP_ATOMIC);
- if (i)
- err ("can't resubmit intr, %s-%s/input0, status %d",
- kbd->usbdev->bus->bus_name,
- kbd->usbdev->devpath, i);
-}
-
-static int usb_kbd_event(struct input_dev *dev, unsigned int type,
- unsigned int code, int value)
-{
- struct usb_kbd *kbd = dev->private;
-
- if (type != EV_LED)
- return -1;
-
-
- kbd->newleds = (!!test_bit(LED_KANA, dev->led) << 3) | (!!test_bit(LED_COMPOSE, dev->led) << 3) |
- (!!test_bit(LED_SCROLLL, dev->led) << 2) | (!!test_bit(LED_CAPSL, dev->led) << 1) |
- (!!test_bit(LED_NUML, dev->led));
-
- if (kbd->led->status == -EINPROGRESS)
- return 0;
-
- if (*(kbd->leds) == kbd->newleds)
- return 0;
-
- *(kbd->leds) = kbd->newleds;
- kbd->led->dev = kbd->usbdev;
- if (usb_submit_urb(kbd->led, GFP_ATOMIC))
- err("usb_submit_urb(leds) failed");
-
- return 0;
-}
-
-static void usb_kbd_led(struct urb *urb)
-{
- struct usb_kbd *kbd = urb->context;
-
- if (urb->status)
- warn("led urb status %d received", urb->status);
-
- if (*(kbd->leds) == kbd->newleds)
- return;
-
- *(kbd->leds) = kbd->newleds;
- kbd->led->dev = kbd->usbdev;
- if (usb_submit_urb(kbd->led, GFP_ATOMIC))
- err("usb_submit_urb(leds) failed");
-}
-
-static int usb_kbd_open(struct input_dev *dev)
-{
- struct usb_kbd *kbd = dev->private;
-
- kbd->irq->dev = kbd->usbdev;
- if (usb_submit_urb(kbd->irq, GFP_KERNEL))
- return -EIO;
-
- return 0;
-}
-
-static void usb_kbd_close(struct input_dev *dev)
-{
- struct usb_kbd *kbd = dev->private;
-
- usb_kill_urb(kbd->irq);
-}
-
-static int usb_kbd_alloc_mem(struct usb_device *dev, struct usb_kbd *kbd)
-{
- if (!(kbd->irq = usb_alloc_urb(0, GFP_KERNEL)))
- return -1;
- if (!(kbd->led = usb_alloc_urb(0, GFP_KERNEL)))
- return -1;
- if (!(kbd->new = usb_buffer_alloc(dev, 8, GFP_ATOMIC, &kbd->new_dma)))
- return -1;
- if (!(kbd->cr = usb_buffer_alloc(dev, sizeof(struct usb_ctrlrequest), GFP_ATOMIC, &kbd->cr_dma)))
- return -1;
- if (!(kbd->leds = usb_buffer_alloc(dev, 1, GFP_ATOMIC, &kbd->leds_dma)))
- return -1;
-
- return 0;
-}
-
-static void usb_kbd_free_mem(struct usb_device *dev, struct usb_kbd *kbd)
-{
- usb_free_urb(kbd->irq);
- usb_free_urb(kbd->led);
- if (kbd->new)
- usb_buffer_free(dev, 8, kbd->new, kbd->new_dma);
- if (kbd->cr)
- usb_buffer_free(dev, sizeof(struct usb_ctrlrequest), kbd->cr, kbd->cr_dma);
- if (kbd->leds)
- usb_buffer_free(dev, 1, kbd->leds, kbd->leds_dma);
-}
-
-static int usb_kbd_probe(struct usb_interface *iface,
- const struct usb_device_id *id)
-{
- struct usb_device *dev = interface_to_usbdev(iface);
- struct usb_host_interface *interface;
- struct usb_endpoint_descriptor *endpoint;
- struct usb_kbd *kbd;
- struct input_dev *input_dev;
- int i, pipe, maxp;
-
- interface = iface->cur_altsetting;
-
- if (interface->desc.bNumEndpoints != 1)
- return -ENODEV;
-
- endpoint = &interface->endpoint[0].desc;
- if (!usb_endpoint_is_int_in(endpoint))
- return -ENODEV;
-
- pipe = usb_rcvintpipe(dev, endpoint->bEndpointAddress);
- maxp = usb_maxpacket(dev, pipe, usb_pipeout(pipe));
-
- kbd = kzalloc(sizeof(struct usb_kbd), GFP_KERNEL);
- input_dev = input_allocate_device();
- if (!kbd || !input_dev)
- goto fail1;
-
- if (usb_kbd_alloc_mem(dev, kbd))
- goto fail2;
-
- kbd->usbdev = dev;
- kbd->dev = input_dev;
-
- if (dev->manufacturer)
- strlcpy(kbd->name, dev->manufacturer, sizeof(kbd->name));
-
- if (dev->product) {
- if (dev->manufacturer)
- strlcat(kbd->name, " ", sizeof(kbd->name));
- strlcat(kbd->name, dev->product, sizeof(kbd->name));
- }
-
- if (!strlen(kbd->name))
- snprintf(kbd->name, sizeof(kbd->name),
- "USB HIDBP Keyboard %04x:%04x",
- le16_to_cpu(dev->descriptor.idVendor),
- le16_to_cpu(dev->descriptor.idProduct));
-
- usb_make_path(dev, kbd->phys, sizeof(kbd->phys));
- strlcpy(kbd->phys, "/input0", sizeof(kbd->phys));
-
- input_dev->name = kbd->name;
- input_dev->phys = kbd->phys;
- usb_to_input_id(dev, &input_dev->id);
- input_dev->cdev.dev = &iface->dev;
- input_dev->private = kbd;
-
- input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_LED) | BIT(EV_REP);
- input_dev->ledbit[0] = BIT(LED_NUML) | BIT(LED_CAPSL) | BIT(LED_SCROLLL) | BIT(LED_COMPOSE) | BIT(LED_KANA);
-
- for (i = 0; i < 255; i++)
- set_bit(usb_kbd_keycode[i], input_dev->keybit);
- clear_bit(0, input_dev->keybit);
-
- input_dev->event = usb_kbd_event;
- input_dev->open = usb_kbd_open;
- input_dev->close = usb_kbd_close;
-
- usb_fill_int_urb(kbd->irq, dev, pipe,
- kbd->new, (maxp > 8 ? 8 : maxp),
- usb_kbd_irq, kbd, endpoint->bInterval);
- kbd->irq->transfer_dma = kbd->new_dma;
- kbd->irq->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
-
- kbd->cr->bRequestType = USB_TYPE_CLASS | USB_RECIP_INTERFACE;
- kbd->cr->bRequest = 0x09;
- kbd->cr->wValue = cpu_to_le16(0x200);
- kbd->cr->wIndex = cpu_to_le16(interface->desc.bInterfaceNumber);
- kbd->cr->wLength = cpu_to_le16(1);
-
- usb_fill_control_urb(kbd->led, dev, usb_sndctrlpipe(dev, 0),
- (void *) kbd->cr, kbd->leds, 1,
- usb_kbd_led, kbd);
- kbd->led->setup_dma = kbd->cr_dma;
- kbd->led->transfer_dma = kbd->leds_dma;
- kbd->led->transfer_flags |= (URB_NO_TRANSFER_DMA_MAP | URB_NO_SETUP_DMA_MAP);
-
- input_register_device(kbd->dev);
-
- usb_set_intfdata(iface, kbd);
- return 0;
-
-fail2: usb_kbd_free_mem(dev, kbd);
-fail1: input_free_device(input_dev);
- kfree(kbd);
- return -ENOMEM;
-}
-
-static void usb_kbd_disconnect(struct usb_interface *intf)
-{
- struct usb_kbd *kbd = usb_get_intfdata (intf);
-
- usb_set_intfdata(intf, NULL);
- if (kbd) {
- usb_kill_urb(kbd->irq);
- input_unregister_device(kbd->dev);
- usb_kbd_free_mem(interface_to_usbdev(intf), kbd);
- kfree(kbd);
- }
-}
-
-static struct usb_device_id usb_kbd_id_table [] = {
- { USB_INTERFACE_INFO(3, 1, 1) },
- { } /* Terminating entry */
-};
-
-MODULE_DEVICE_TABLE (usb, usb_kbd_id_table);
-
-static struct usb_driver usb_kbd_driver = {
- .name = "usbkbd",
- .probe = usb_kbd_probe,
- .disconnect = usb_kbd_disconnect,
- .id_table = usb_kbd_id_table,
-};
-
-static int __init usb_kbd_init(void)
-{
- int result = usb_register(&usb_kbd_driver);
- if (result == 0)
- info(DRIVER_VERSION ":" DRIVER_DESC);
- return result;
-}
-
-static void __exit usb_kbd_exit(void)
-{
- usb_deregister(&usb_kbd_driver);
-}
-
-module_init(usb_kbd_init);
-module_exit(usb_kbd_exit);
diff --git a/drivers/usb/input/usbmouse.c b/drivers/usb/input/usbmouse.c
deleted file mode 100644
index 64a33e4..0000000
--- a/drivers/usb/input/usbmouse.c
+++ /dev/null
@@ -1,243 +0,0 @@
-/*
- * $Id: usbmouse.c,v 1.15 2001/12/27 10:37:41 vojtech Exp $
- *
- * Copyright (c) 1999-2001 Vojtech Pavlik
- *
- * USB HIDBP Mouse support
- */
-
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * Should you need to contact me, the author, you can do so either by
- * e-mail - mail your message to <vojtech@ucw.cz>, or by paper mail:
- * Vojtech Pavlik, Simunkova 1594, Prague 8, 182 00 Czech Republic
- */
-
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/usb/input.h>
-
-/*
- * Version Information
- */
-#define DRIVER_VERSION "v1.6"
-#define DRIVER_AUTHOR "Vojtech Pavlik <vojtech@ucw.cz>"
-#define DRIVER_DESC "USB HID Boot Protocol mouse driver"
-#define DRIVER_LICENSE "GPL"
-
-MODULE_AUTHOR(DRIVER_AUTHOR);
-MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_LICENSE(DRIVER_LICENSE);
-
-struct usb_mouse {
- char name[128];
- char phys[64];
- struct usb_device *usbdev;
- struct input_dev *dev;
- struct urb *irq;
-
- signed char *data;
- dma_addr_t data_dma;
-};
-
-static void usb_mouse_irq(struct urb *urb)
-{
- struct usb_mouse *mouse = urb->context;
- signed char *data = mouse->data;
- struct input_dev *dev = mouse->dev;
- int status;
-
- switch (urb->status) {
- case 0: /* success */
- break;
- case -ECONNRESET: /* unlink */
- case -ENOENT:
- case -ESHUTDOWN:
- return;
- /* -EPIPE: should clear the halt */
- default: /* error */
- goto resubmit;
- }
-
- input_report_key(dev, BTN_LEFT, data[0] & 0x01);
- input_report_key(dev, BTN_RIGHT, data[0] & 0x02);
- input_report_key(dev, BTN_MIDDLE, data[0] & 0x04);
- input_report_key(dev, BTN_SIDE, data[0] & 0x08);
- input_report_key(dev, BTN_EXTRA, data[0] & 0x10);
-
- input_report_rel(dev, REL_X, data[1]);
- input_report_rel(dev, REL_Y, data[2]);
- input_report_rel(dev, REL_WHEEL, data[3]);
-
- input_sync(dev);
-resubmit:
- status = usb_submit_urb (urb, GFP_ATOMIC);
- if (status)
- err ("can't resubmit intr, %s-%s/input0, status %d",
- mouse->usbdev->bus->bus_name,
- mouse->usbdev->devpath, status);
-}
-
-static int usb_mouse_open(struct input_dev *dev)
-{
- struct usb_mouse *mouse = dev->private;
-
- mouse->irq->dev = mouse->usbdev;
- if (usb_submit_urb(mouse->irq, GFP_KERNEL))
- return -EIO;
-
- return 0;
-}
-
-static void usb_mouse_close(struct input_dev *dev)
-{
- struct usb_mouse *mouse = dev->private;
-
- usb_kill_urb(mouse->irq);
-}
-
-static int usb_mouse_probe(struct usb_interface *intf, const struct usb_device_id *id)
-{
- struct usb_device *dev = interface_to_usbdev(intf);
- struct usb_host_interface *interface;
- struct usb_endpoint_descriptor *endpoint;
- struct usb_mouse *mouse;
- struct input_dev *input_dev;
- int pipe, maxp;
-
- interface = intf->cur_altsetting;
-
- if (interface->desc.bNumEndpoints != 1)
- return -ENODEV;
-
- endpoint = &interface->endpoint[0].desc;
- if (!usb_endpoint_is_int_in(endpoint))
- return -ENODEV;
-
- pipe = usb_rcvintpipe(dev, endpoint->bEndpointAddress);
- maxp = usb_maxpacket(dev, pipe, usb_pipeout(pipe));
-
- mouse = kzalloc(sizeof(struct usb_mouse), GFP_KERNEL);
- input_dev = input_allocate_device();
- if (!mouse || !input_dev)
- goto fail1;
-
- mouse->data = usb_buffer_alloc(dev, 8, GFP_ATOMIC, &mouse->data_dma);
- if (!mouse->data)
- goto fail1;
-
- mouse->irq = usb_alloc_urb(0, GFP_KERNEL);
- if (!mouse->irq)
- goto fail2;
-
- mouse->usbdev = dev;
- mouse->dev = input_dev;
-
- if (dev->manufacturer)
- strlcpy(mouse->name, dev->manufacturer, sizeof(mouse->name));
-
- if (dev->product) {
- if (dev->manufacturer)
- strlcat(mouse->name, " ", sizeof(mouse->name));
- strlcat(mouse->name, dev->product, sizeof(mouse->name));
- }
-
- if (!strlen(mouse->name))
- snprintf(mouse->name, sizeof(mouse->name),
- "USB HIDBP Mouse %04x:%04x",
- le16_to_cpu(dev->descriptor.idVendor),
- le16_to_cpu(dev->descriptor.idProduct));
-
- usb_make_path(dev, mouse->phys, sizeof(mouse->phys));
- strlcat(mouse->phys, "/input0", sizeof(mouse->phys));
-
- input_dev->name = mouse->name;
- input_dev->phys = mouse->phys;
- usb_to_input_id(dev, &input_dev->id);
- input_dev->cdev.dev = &intf->dev;
-
- input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REL);
- input_dev->keybit[LONG(BTN_MOUSE)] = BIT(BTN_LEFT) | BIT(BTN_RIGHT) | BIT(BTN_MIDDLE);
- input_dev->relbit[0] = BIT(REL_X) | BIT(REL_Y);
- input_dev->keybit[LONG(BTN_MOUSE)] |= BIT(BTN_SIDE) | BIT(BTN_EXTRA);
- input_dev->relbit[0] |= BIT(REL_WHEEL);
-
- input_dev->private = mouse;
- input_dev->open = usb_mouse_open;
- input_dev->close = usb_mouse_close;
-
- usb_fill_int_urb(mouse->irq, dev, pipe, mouse->data,
- (maxp > 8 ? 8 : maxp),
- usb_mouse_irq, mouse, endpoint->bInterval);
- mouse->irq->transfer_dma = mouse->data_dma;
- mouse->irq->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
-
- input_register_device(mouse->dev);
-
- usb_set_intfdata(intf, mouse);
- return 0;
-
-fail2: usb_buffer_free(dev, 8, mouse->data, mouse->data_dma);
-fail1: input_free_device(input_dev);
- kfree(mouse);
- return -ENOMEM;
-}
-
-static void usb_mouse_disconnect(struct usb_interface *intf)
-{
- struct usb_mouse *mouse = usb_get_intfdata (intf);
-
- usb_set_intfdata(intf, NULL);
- if (mouse) {
- usb_kill_urb(mouse->irq);
- input_unregister_device(mouse->dev);
- usb_free_urb(mouse->irq);
- usb_buffer_free(interface_to_usbdev(intf), 8, mouse->data, mouse->data_dma);
- kfree(mouse);
- }
-}
-
-static struct usb_device_id usb_mouse_id_table [] = {
- { USB_INTERFACE_INFO(3, 1, 2) },
- { } /* Terminating entry */
-};
-
-MODULE_DEVICE_TABLE (usb, usb_mouse_id_table);
-
-static struct usb_driver usb_mouse_driver = {
- .name = "usbmouse",
- .probe = usb_mouse_probe,
- .disconnect = usb_mouse_disconnect,
- .id_table = usb_mouse_id_table,
-};
-
-static int __init usb_mouse_init(void)
-{
- int retval = usb_register(&usb_mouse_driver);
- if (retval == 0)
- info(DRIVER_VERSION ":" DRIVER_DESC);
- return retval;
-}
-
-static void __exit usb_mouse_exit(void)
-{
- usb_deregister(&usb_mouse_driver);
-}
-
-module_init(usb_mouse_init);
-module_exit(usb_mouse_exit);
diff --git a/drivers/usb/input/wacom_wac.c b/drivers/usb/input/wacom_wac.c
index 4142e36..4f3e9bc 100644
--- a/drivers/usb/input/wacom_wac.c
+++ b/drivers/usb/input/wacom_wac.c
@@ -163,7 +163,7 @@
}
id = STYLUS_DEVICE_ID;
- if (data[1] & 0x10) { /* in prox */
+ if (data[1] & 0x80) { /* in prox */
switch ((data[1] >> 5) & 3) {
@@ -196,9 +196,6 @@
wacom_report_abs(wcombo, ABS_DISTANCE, data[7] & 0x3f);
break;
}
- }
-
- if (data[1] & 0x90) {
x = wacom_le16_to_cpu(&data[2]);
y = wacom_le16_to_cpu(&data[4]);
wacom_report_abs(wcombo, ABS_X, x);
@@ -210,19 +207,28 @@
wacom_report_key(wcombo, BTN_STYLUS2, data[1] & 0x04);
}
wacom_report_abs(wcombo, ABS_MISC, id); /* report tool id */
- }
- else
- wacom_report_abs(wcombo, ABS_MISC, 0); /* reset tool id */
-
- if (data[1] & 0x10) /* only report prox-in when in area */
wacom_report_key(wcombo, wacom->tool[0], 1);
- if (!(data[1] & 0x90)) /* report prox-out when physically out */
+ } else if (!(data[1] & 0x90)) {
+ wacom_report_abs(wcombo, ABS_X, 0);
+ wacom_report_abs(wcombo, ABS_Y, 0);
+ if (wacom->tool[0] == BTN_TOOL_MOUSE) {
+ wacom_report_key(wcombo, BTN_LEFT, 0);
+ wacom_report_key(wcombo, BTN_RIGHT, 0);
+ wacom_report_abs(wcombo, ABS_DISTANCE, 0);
+ } else {
+ wacom_report_abs(wcombo, ABS_PRESSURE, 0);
+ wacom_report_key(wcombo, BTN_TOUCH, 0);
+ wacom_report_key(wcombo, BTN_STYLUS, 0);
+ wacom_report_key(wcombo, BTN_STYLUS2, 0);
+ }
+ wacom_report_abs(wcombo, ABS_MISC, 0); /* reset tool id */
wacom_report_key(wcombo, wacom->tool[0], 0);
- wacom_input_sync(wcombo);
+ }
/* send pad data */
if (wacom->features->type == WACOM_G4) {
- if ( (wacom->serial[1] & 0xc0) != (data[7] & 0xf8) ) {
+ if (data[7] & 0xf8) {
+ wacom_input_sync(wcombo); /* sync last event */
wacom->id[1] = 1;
wacom->serial[1] = (data[7] & 0xf8);
wacom_report_key(wcombo, BTN_0, (data[7] & 0x40));
@@ -230,10 +236,15 @@
rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3);
wacom_report_rel(wcombo, REL_WHEEL, rw);
wacom_report_key(wcombo, BTN_TOOL_FINGER, 0xf0);
+ wacom_report_abs(wcombo, ABS_MISC, PAD_DEVICE_ID);
wacom_input_event(wcombo, EV_MSC, MSC_SERIAL, 0xf0);
} else if (wacom->id[1]) {
+ wacom_input_sync(wcombo); /* sync last event */
wacom->id[1] = 0;
+ wacom_report_key(wcombo, BTN_0, (data[7] & 0x40));
+ wacom_report_key(wcombo, BTN_4, (data[7] & 0x80));
wacom_report_key(wcombo, BTN_TOOL_FINGER, 0);
+ wacom_report_abs(wcombo, ABS_MISC, 0);
wacom_input_event(wcombo, EV_MSC, MSC_SERIAL, 0xf0);
}
}
@@ -304,28 +315,35 @@
default: /* Unknown tool */
wacom->tool[idx] = BTN_TOOL_PEN;
}
- /* only large I3 support Lens Cursor */
- if(!((wacom->tool[idx] == BTN_TOOL_LENS)
- && ((wacom->features->type == INTUOS3)
- || (wacom->features->type == INTUOS3S)))) {
- wacom_report_abs(wcombo, ABS_MISC, wacom->id[idx]); /* report tool id */
- wacom_report_key(wcombo, wacom->tool[idx], 1);
- wacom_input_event(wcombo, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
- return 2;
- }
return 1;
}
/* Exit report */
if ((data[1] & 0xfe) == 0x80) {
- if(!((wacom->tool[idx] == BTN_TOOL_LENS)
- && ((wacom->features->type == INTUOS3)
- || (wacom->features->type == INTUOS3S)))) {
- wacom_report_key(wcombo, wacom->tool[idx], 0);
- wacom_report_abs(wcombo, ABS_MISC, 0); /* reset tool id */
- wacom_input_event(wcombo, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
- return 2;
+ wacom_report_abs(wcombo, ABS_X, 0);
+ wacom_report_abs(wcombo, ABS_Y, 0);
+ wacom_report_abs(wcombo, ABS_DISTANCE, 0);
+ if (wacom->tool[idx] >= BTN_TOOL_MOUSE) {
+ wacom_report_key(wcombo, BTN_LEFT, 0);
+ wacom_report_key(wcombo, BTN_MIDDLE, 0);
+ wacom_report_key(wcombo, BTN_RIGHT, 0);
+ wacom_report_key(wcombo, BTN_SIDE, 0);
+ wacom_report_key(wcombo, BTN_EXTRA, 0);
+ wacom_report_abs(wcombo, ABS_THROTTLE, 0);
+ wacom_report_abs(wcombo, ABS_RZ, 0);
+ } else {
+ wacom_report_abs(wcombo, ABS_PRESSURE, 0);
+ wacom_report_abs(wcombo, ABS_TILT_X, 0);
+ wacom_report_abs(wcombo, ABS_TILT_Y, 0);
+ wacom_report_key(wcombo, BTN_STYLUS, 0);
+ wacom_report_key(wcombo, BTN_STYLUS2, 0);
+ wacom_report_key(wcombo, BTN_TOUCH, 0);
+ wacom_report_abs(wcombo, ABS_WHEEL, 0);
}
+ wacom_report_key(wcombo, wacom->tool[idx], 0);
+ wacom_report_abs(wcombo, ABS_MISC, 0); /* reset tool id */
+ wacom_input_event(wcombo, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
+ return 2;
}
return 0;
}
@@ -394,6 +412,7 @@
wacom_report_key(wcombo, wacom->tool[1], 1);
else
wacom_report_key(wcombo, wacom->tool[1], 0);
+ wacom_report_abs(wcombo, ABS_MISC, PAD_DEVICE_ID);
wacom_input_event(wcombo, EV_MSC, MSC_SERIAL, 0xffffffff);
return 1;
}
@@ -403,6 +422,12 @@
if (result)
return result-1;
+ /* Only large I3 and I1 & I2 support Lense Cursor */
+ if((wacom->tool[idx] == BTN_TOOL_LENS)
+ && ((wacom->features->type == INTUOS3)
+ || (wacom->features->type == INTUOS3S)))
+ return 0;
+
/* Cintiq doesn't send data when RDY bit isn't set */
if ((wacom->features->type == CINTIQ) && !(data[1] & 0x40))
return 0;
@@ -554,11 +579,11 @@
{ "Wacom Volito2 4x5", 8, 5104, 3712, 511, 63, GRAPHIRE },
{ "Wacom Volito2 2x3", 8, 3248, 2320, 511, 63, GRAPHIRE },
{ "Wacom PenPartner2", 8, 3250, 2320, 255, 63, GRAPHIRE },
- { "Wacom Intuos 4x5", 10, 12700, 10600, 1023, 63, INTUOS },
- { "Wacom Intuos 6x8", 10, 20320, 16240, 1023, 63, INTUOS },
- { "Wacom Intuos 9x12", 10, 30480, 24060, 1023, 63, INTUOS },
- { "Wacom Intuos 12x12", 10, 30480, 31680, 1023, 63, INTUOS },
- { "Wacom Intuos 12x18", 10, 45720, 31680, 1023, 63, INTUOS },
+ { "Wacom Intuos 4x5", 10, 12700, 10600, 1023, 31, INTUOS },
+ { "Wacom Intuos 6x8", 10, 20320, 16240, 1023, 31, INTUOS },
+ { "Wacom Intuos 9x12", 10, 30480, 24060, 1023, 31, INTUOS },
+ { "Wacom Intuos 12x12", 10, 30480, 31680, 1023, 31, INTUOS },
+ { "Wacom Intuos 12x18", 10, 45720, 31680, 1023, 31, INTUOS },
{ "Wacom PL400", 8, 5408, 4056, 255, 0, PL },
{ "Wacom PL500", 8, 6144, 4608, 255, 0, PL },
{ "Wacom PL600", 8, 6126, 4604, 255, 0, PL },
@@ -571,11 +596,11 @@
{ "Wacom DTF521", 8, 6282, 4762, 511, 0, PL },
{ "Wacom DTF720", 8, 6858, 5506, 511, 0, PL },
{ "Wacom Cintiq Partner",8, 20480, 15360, 511, 0, PTU },
- { "Wacom Intuos2 4x5", 10, 12700, 10600, 1023, 63, INTUOS },
- { "Wacom Intuos2 6x8", 10, 20320, 16240, 1023, 63, INTUOS },
- { "Wacom Intuos2 9x12", 10, 30480, 24060, 1023, 63, INTUOS },
- { "Wacom Intuos2 12x12", 10, 30480, 31680, 1023, 63, INTUOS },
- { "Wacom Intuos2 12x18", 10, 45720, 31680, 1023, 63, INTUOS },
+ { "Wacom Intuos2 4x5", 10, 12700, 10600, 1023, 31, INTUOS },
+ { "Wacom Intuos2 6x8", 10, 20320, 16240, 1023, 31, INTUOS },
+ { "Wacom Intuos2 9x12", 10, 30480, 24060, 1023, 31, INTUOS },
+ { "Wacom Intuos2 12x12", 10, 30480, 31680, 1023, 31, INTUOS },
+ { "Wacom Intuos2 12x18", 10, 45720, 31680, 1023, 31, INTUOS },
{ "Wacom Intuos3 4x5", 10, 25400, 20320, 1023, 63, INTUOS3S },
{ "Wacom Intuos3 6x8", 10, 40640, 30480, 1023, 63, INTUOS3 },
{ "Wacom Intuos3 9x12", 10, 60960, 45720, 1023, 63, INTUOS3 },
@@ -584,7 +609,7 @@
{ "Wacom Intuos3 6x11", 10, 54204, 31750, 1023, 63, INTUOS3 },
{ "Wacom Intuos3 4x6", 10, 31496, 19685, 1023, 63, INTUOS3S },
{ "Wacom Cintiq 21UX", 10, 87200, 65600, 1023, 63, CINTIQ },
- { "Wacom Intuos2 6x8", 10, 20320, 16240, 1023, 63, INTUOS },
+ { "Wacom Intuos2 6x8", 10, 20320, 16240, 1023, 31, INTUOS },
{ }
};
diff --git a/drivers/usb/input/wacom_wac.h b/drivers/usb/input/wacom_wac.h
index a1d9ce0..a230222 100644
--- a/drivers/usb/input/wacom_wac.h
+++ b/drivers/usb/input/wacom_wac.h
@@ -12,6 +12,7 @@
#define STYLUS_DEVICE_ID 0x02
#define CURSOR_DEVICE_ID 0x06
#define ERASER_DEVICE_ID 0x0A
+#define PAD_DEVICE_ID 0x0F
enum {
PENPARTNER = 0,