diff options
Diffstat (limited to 'drivers/input')
78 files changed, 6864 insertions, 1770 deletions
diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c index 114efd8dc8f..1148140d08a 100644 --- a/drivers/input/evdev.c +++ b/drivers/input/evdev.c @@ -608,8 +608,7 @@ static long evdev_do_ioctl(struct file *file, unsigned int cmd, p, compat_mode); if (_IOC_NR(cmd) == _IOC_NR(EVIOCGNAME(0))) - return str_to_user(dev_name(&evdev->dev), - _IOC_SIZE(cmd), p); + return str_to_user(dev->name, _IOC_SIZE(cmd), p); if (_IOC_NR(cmd) == _IOC_NR(EVIOCGPHYS(0))) return str_to_user(dev->phys, _IOC_SIZE(cmd), p); diff --git a/drivers/input/input.c b/drivers/input/input.c index 7c237e6ac71..556539d617a 100644 --- a/drivers/input/input.c +++ b/drivers/input/input.c @@ -1144,7 +1144,7 @@ static struct attribute_group input_dev_caps_attr_group = { .attrs = input_dev_caps_attrs, }; -static struct attribute_group *input_dev_attr_groups[] = { +static const struct attribute_group *input_dev_attr_groups[] = { &input_dev_attr_group, &input_dev_id_attr_group, &input_dev_caps_attr_group, @@ -1265,14 +1265,14 @@ static struct device_type input_dev_type = { .uevent = input_dev_uevent, }; -static char *input_nodename(struct device *dev) +static char *input_devnode(struct device *dev, mode_t *mode) { return kasprintf(GFP_KERNEL, "input/%s", dev_name(dev)); } struct class input_class = { .name = "input", - .nodename = input_nodename, + .devnode = input_devnode, }; EXPORT_SYMBOL_GPL(input_class); diff --git a/drivers/input/joydev.c b/drivers/input/joydev.c index 0e12f89276a..901b2525993 100644 --- a/drivers/input/joydev.c +++ b/drivers/input/joydev.c @@ -452,12 +452,85 @@ static unsigned int joydev_poll(struct file *file, poll_table *wait) (joydev->exist ? 0 : (POLLHUP | POLLERR)); } +static int joydev_handle_JSIOCSAXMAP(struct joydev *joydev, + void __user *argp, size_t len) +{ + __u8 *abspam; + int i; + int retval = 0; + + len = min(len, sizeof(joydev->abspam)); + + /* Validate the map. */ + abspam = kmalloc(len, GFP_KERNEL); + if (!abspam) + return -ENOMEM; + + if (copy_from_user(abspam, argp, len)) { + retval = -EFAULT; + goto out; + } + + for (i = 0; i < joydev->nabs; i++) { + if (abspam[i] > ABS_MAX) { + retval = -EINVAL; + goto out; + } + } + + memcpy(joydev->abspam, abspam, len); + + out: + kfree(abspam); + return retval; +} + +static int joydev_handle_JSIOCSBTNMAP(struct joydev *joydev, + void __user *argp, size_t len) +{ + __u16 *keypam; + int i; + int retval = 0; + + len = min(len, sizeof(joydev->keypam)); + + /* Validate the map. */ + keypam = kmalloc(len, GFP_KERNEL); + if (!keypam) + return -ENOMEM; + + if (copy_from_user(keypam, argp, len)) { + retval = -EFAULT; + goto out; + } + + for (i = 0; i < joydev->nkey; i++) { + if (keypam[i] > KEY_MAX || keypam[i] < BTN_MISC) { + retval = -EINVAL; + goto out; + } + } + + memcpy(joydev->keypam, keypam, len); + + for (i = 0; i < joydev->nkey; i++) + joydev->keymap[keypam[i] - BTN_MISC] = i; + + out: + kfree(keypam); + return retval; +} + + static int joydev_ioctl_common(struct joydev *joydev, unsigned int cmd, void __user *argp) { struct input_dev *dev = joydev->handle.dev; + size_t len; int i, j; + const char *name; + /* Process fixed-sized commands. */ switch (cmd) { case JS_SET_CAL: @@ -499,55 +572,38 @@ static int joydev_ioctl_common(struct joydev *joydev, return copy_to_user(argp, joydev->corr, sizeof(joydev->corr[0]) * joydev->nabs) ? -EFAULT : 0; - case JSIOCSAXMAP: - if (copy_from_user(joydev->abspam, argp, - sizeof(__u8) * (ABS_MAX + 1))) - return -EFAULT; + } - for (i = 0; i < joydev->nabs; i++) { - if (joydev->abspam[i] > ABS_MAX) - return -EINVAL; - joydev->absmap[joydev->abspam[i]] = i; - } - return 0; + /* + * Process variable-sized commands (the axis and button map commands + * are considered variable-sized to decouple them from the values of + * ABS_MAX and KEY_MAX). + */ + switch (cmd & ~IOCSIZE_MASK) { - case JSIOCGAXMAP: - return copy_to_user(argp, joydev->abspam, - sizeof(__u8) * (ABS_MAX + 1)) ? -EFAULT : 0; + case (JSIOCSAXMAP & ~IOCSIZE_MASK): + return joydev_handle_JSIOCSAXMAP(joydev, argp, _IOC_SIZE(cmd)); - case JSIOCSBTNMAP: - if (copy_from_user(joydev->keypam, argp, - sizeof(__u16) * (KEY_MAX - BTN_MISC + 1))) - return -EFAULT; + case (JSIOCGAXMAP & ~IOCSIZE_MASK): + len = min_t(size_t, _IOC_SIZE(cmd), sizeof(joydev->abspam)); + return copy_to_user(argp, joydev->abspam, len) ? -EFAULT : len; - for (i = 0; i < joydev->nkey; i++) { - if (joydev->keypam[i] > KEY_MAX || - joydev->keypam[i] < BTN_MISC) - return -EINVAL; - joydev->keymap[joydev->keypam[i] - BTN_MISC] = i; - } + case (JSIOCSBTNMAP & ~IOCSIZE_MASK): + return joydev_handle_JSIOCSBTNMAP(joydev, argp, _IOC_SIZE(cmd)); - return 0; + case (JSIOCGBTNMAP & ~IOCSIZE_MASK): + len = min_t(size_t, _IOC_SIZE(cmd), sizeof(joydev->keypam)); + return copy_to_user(argp, joydev->keypam, len) ? -EFAULT : len; - case JSIOCGBTNMAP: - return copy_to_user(argp, joydev->keypam, - sizeof(__u16) * (KEY_MAX - BTN_MISC + 1)) ? -EFAULT : 0; + case JSIOCGNAME(0): + name = dev->name; + if (!name) + return 0; - default: - if ((cmd & ~IOCSIZE_MASK) == JSIOCGNAME(0)) { - int len; - const char *name = dev_name(&dev->dev); - - if (!name) - return 0; - len = strlen(name) + 1; - if (len > _IOC_SIZE(cmd)) - len = _IOC_SIZE(cmd); - if (copy_to_user(argp, name, len)) - return -EFAULT; - return len; - } + len = min_t(size_t, _IOC_SIZE(cmd), strlen(name) + 1); + return copy_to_user(argp, name, len) ? -EFAULT : len; } + return -EINVAL; } diff --git a/drivers/input/joystick/iforce/iforce-main.c b/drivers/input/joystick/iforce/iforce-main.c index baabf830264..f6c688cae33 100644 --- a/drivers/input/joystick/iforce/iforce-main.c +++ b/drivers/input/joystick/iforce/iforce-main.c @@ -74,6 +74,7 @@ static struct iforce_device iforce_device[] = { { 0x05ef, 0x8884, "AVB Mag Turbo Force", btn_avb_wheel, abs_wheel, ff_iforce }, { 0x05ef, 0x8888, "AVB Top Shot Force Feedback Racing Wheel", btn_avb_tw, abs_wheel, ff_iforce }, //? { 0x061c, 0xc0a4, "ACT LABS Force RS", btn_wheel, abs_wheel, ff_iforce }, //? + { 0x061c, 0xc084, "ACT LABS Force RS", btn_wheel, abs_wheel, ff_iforce }, { 0x06f8, 0x0001, "Guillemot Race Leader Force Feedback", btn_wheel, abs_wheel, ff_iforce }, //? { 0x06f8, 0x0004, "Guillemot Force Feedback Racing Wheel", btn_wheel, abs_wheel, ff_iforce }, //? { 0x06f8, 0x0004, "Gullemot Jet Leader 3D", btn_joystick, abs_joystick, ff_iforce }, //? diff --git a/drivers/input/joystick/iforce/iforce-usb.c b/drivers/input/joystick/iforce/iforce-usb.c index f83185aeb51..9f289d8f52c 100644 --- a/drivers/input/joystick/iforce/iforce-usb.c +++ b/drivers/input/joystick/iforce/iforce-usb.c @@ -223,6 +223,7 @@ static struct usb_device_id iforce_usb_ids [] = { { USB_DEVICE(0x05ef, 0x8884) }, /* AVB Mag Turbo Force */ { USB_DEVICE(0x05ef, 0x8888) }, /* AVB Top Shot FFB Racing Wheel */ { USB_DEVICE(0x061c, 0xc0a4) }, /* ACT LABS Force RS */ + { USB_DEVICE(0x061c, 0xc084) }, /* ACT LABS Force RS */ { USB_DEVICE(0x06f8, 0x0001) }, /* Guillemot Race Leader Force Feedback */ { USB_DEVICE(0x06f8, 0x0004) }, /* Guillemot Force Feedback Racing Wheel */ { USB_DEVICE(0x06f8, 0xa302) }, /* Guillemot Jet Leader 3D */ diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c index b868b8d5fbb..2388cf578a6 100644 --- a/drivers/input/joystick/xpad.c +++ b/drivers/input/joystick/xpad.c @@ -144,6 +144,7 @@ static const struct xpad_device { { 0x1430, 0x4748, "RedOctane Guitar Hero X-plorer", MAP_DPAD_TO_AXES, XTYPE_XBOX360 }, { 0x1430, 0x8888, "TX6500+ Dance Pad (first generation)", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX }, { 0x045e, 0x028e, "Microsoft X-Box 360 pad", MAP_DPAD_TO_AXES, XTYPE_XBOX360 }, + { 0x1bad, 0x0003, "Harmonix Rock Band Drumkit", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 }, { 0xffff, 0xffff, "Chinese-made Xbox Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX }, { 0x0000, 0x0000, "Generic X-Box pad", MAP_DPAD_UNKNOWN, XTYPE_UNKNOWN } }; @@ -208,6 +209,7 @@ static struct usb_device_id xpad_table [] = { XPAD_XBOX360_VENDOR(0x0738), /* Mad Catz X-Box 360 controllers */ XPAD_XBOX360_VENDOR(0x0e6f), /* 0x0e6f X-Box 360 controllers */ XPAD_XBOX360_VENDOR(0x1430), /* RedOctane X-Box 360 controllers */ + XPAD_XBOX360_VENDOR(0x1bad), /* Rock Band Drums */ { } }; @@ -470,20 +472,20 @@ static void xpad_irq_out(struct urb *urb) status = urb->status; switch (status) { - case 0: + case 0: /* success */ - break; - case -ECONNRESET: - case -ENOENT: - case -ESHUTDOWN: - /* this urb is terminated, clean up */ - dbg("%s - urb shutting down with status: %d", - __func__, status); - return; - default: - dbg("%s - nonzero urb status received: %d", - __func__, status); - goto exit; + return; + + case -ECONNRESET: + case -ENOENT: + case -ESHUTDOWN: + /* this urb is terminated, clean up */ + dbg("%s - urb shutting down with status: %d", __func__, status); + return; + + default: + dbg("%s - nonzero urb status received: %d", __func__, status); + goto exit; } exit: diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig index 9d8f796c674..3525c19be42 100644 --- a/drivers/input/keyboard/Kconfig +++ b/drivers/input/keyboard/Kconfig @@ -12,6 +12,42 @@ menuconfig INPUT_KEYBOARD if INPUT_KEYBOARD +config KEYBOARD_AAED2000 + tristate "AAED-2000 keyboard" + depends on MACH_AAED2000 + select INPUT_POLLDEV + default y + help + Say Y here to enable the keyboard on the Agilent AAED-2000 + development board. + + To compile this driver as a module, choose M here: the + module will be called aaed2000_kbd. + +config KEYBOARD_AMIGA + tristate "Amiga keyboard" + depends on AMIGA + help + Say Y here if you are running Linux on any AMIGA and have a keyboard + attached. + + To compile this driver as a module, choose M here: the + module will be called amikbd. + +config ATARI_KBD_CORE + bool + +config KEYBOARD_ATARI + tristate "Atari keyboard" + depends on ATARI + select ATARI_KBD_CORE + help + Say Y here if you are running Linux on any Atari and have a keyboard + attached. + + To compile this driver as a module, choose M here: the + module will be called atakbd. + config KEYBOARD_ATKBD tristate "AT keyboard" if EMBEDDED || !X86 default y @@ -68,69 +104,14 @@ config KEYBOARD_ATKBD_RDI_KEYCODES right-hand column will be interpreted as the key shown in the left-hand column. -config KEYBOARD_SUNKBD - tristate "Sun Type 4 and Type 5 keyboard" - select SERIO - help - Say Y here if you want to use a Sun Type 4 or Type 5 keyboard, - connected either to the Sun keyboard connector or to an serial - (RS-232) port via a simple adapter. - - To compile this driver as a module, choose M here: the - module will be called sunkbd. - -config KEYBOARD_LKKBD - tristate "DECstation/VAXstation LK201/LK401 keyboard" - select SERIO - help - Say Y here if you want to use a LK201 or LK401 style serial - keyboard. This keyboard is also useable on PCs if you attach - it with the inputattach program. The connector pinout is - described within lkkbd.c. - - To compile this driver as a module, choose M here: the - module will be called lkkbd. - -config KEYBOARD_LOCOMO - tristate "LoCoMo Keyboard Support" - depends on SHARP_LOCOMO && INPUT_KEYBOARD - help - Say Y here if you are running Linux on a Sharp Zaurus Collie or Poodle based PDA - - To compile this driver as a module, choose M here: the - module will be called locomokbd. - -config KEYBOARD_XTKBD - tristate "XT keyboard" - select SERIO - help - Say Y here if you want to use the old IBM PC/XT keyboard (or - compatible) on your system. This is only possible with a - parallel port keyboard adapter, you cannot connect it to the - keyboard port on a PC that runs Linux. - - To compile this driver as a module, choose M here: the - module will be called xtkbd. - -config KEYBOARD_NEWTON - tristate "Newton keyboard" - select SERIO - help - Say Y here if you have a Newton keyboard on a serial port. - - To compile this driver as a module, choose M here: the - module will be called newtonkbd. - -config KEYBOARD_STOWAWAY - tristate "Stowaway keyboard" - select SERIO +config KEYBOARD_BFIN + tristate "Blackfin BF54x keypad support" + depends on (BF54x && !BF544) help - Say Y here if you have a Stowaway keyboard on a serial port. - Stowaway compatible keyboards like Dicota Input-PDA keyboard - are also supported by this driver. + Say Y here if you want to use the BF54x keypad. To compile this driver as a module, choose M here: the - module will be called stowaway. + module will be called bf54x-keys. config KEYBOARD_CORGI tristate "Corgi keyboard" @@ -143,61 +124,50 @@ config KEYBOARD_CORGI To compile this driver as a module, choose M here: the module will be called corgikbd. -config KEYBOARD_SPITZ - tristate "Spitz keyboard" - depends on PXA_SHARPSL - default y +config KEYBOARD_LKKBD + tristate "DECstation/VAXstation LK201/LK401 keyboard" + select SERIO help - Say Y here to enable the keyboard on the Sharp Zaurus SL-C1000, - SL-C3000 and Sl-C3100 series of PDAs. + Say Y here if you want to use a LK201 or LK401 style serial + keyboard. This keyboard is also useable on PCs if you attach + it with the inputattach program. The connector pinout is + described within lkkbd.c. To compile this driver as a module, choose M here: the - module will be called spitzkbd. + module will be called lkkbd. -config KEYBOARD_TOSA - tristate "Tosa keyboard" - depends on MACH_TOSA - default y +config KEYBOARD_EP93XX + tristate "EP93xx Matrix Keypad support" + depends on ARCH_EP93XX help - Say Y here to enable the keyboard on the Sharp Zaurus SL-6000x (Tosa) + Say Y here to enable the matrix keypad on the Cirrus EP93XX. To compile this driver as a module, choose M here: the - module will be called tosakbd. + module will be called ep93xx_keypad. -config KEYBOARD_TOSA_USE_EXT_KEYCODES - bool "Tosa keyboard: use extended keycodes" - depends on KEYBOARD_TOSA - default n +config KEYBOARD_GPIO + tristate "GPIO Buttons" + depends on GENERIC_GPIO help - Say Y here to enable the tosa keyboard driver to generate extended - (>= 127) keycodes. Be aware, that they can't be correctly interpreted - by either console keyboard driver or by Kdrive keybd driver. - - Say Y only if you know, what you are doing! + This driver implements support for buttons connected + to GPIO pins of various CPUs (and some other chips). -config KEYBOARD_AMIGA - tristate "Amiga keyboard" - depend |