- 04 2月, 2010 6 次提交
-
-
由 Dmitry Torokhov 提交于
Seeking does not make sense for uinput so let's use nonseekable_open to mark the device non-seekable. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Dmitry Torokhov 提交于
Get rid of blacklist in input handler structure and instead allow handlers to define their own match() method to perform fine-grained filtering of supported devices. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Ondrej Zary 提交于
Fix urb leak in error path of initialization and make sure we handle errors from initial usb_submit_urb(). Signed-off-by: NOndrej Zary <linux@rainbow-software.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Ondrej Zary 提交于
Add support for NEXIO (or iNexio) USB touchscreens to usbtouchscreen driver. Tested with NEX170MRT 17" LCD monitor with integrated touchscreen (with xserver-xorg-input-evtouch 0.8.8-1): T: Bus=02 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 54 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=02(comm.) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=1870 ProdID=0001 Rev= 1.00 S: Manufacturer=iNexio S: Product=iNexio USB C:* #Ifs= 2 Cfg#= 1 Atr=c0 MxPwr=500mA I:* If#= 0 Alt= 0 #EPs= 1 Cls=02(comm.) Sub=02 Prot=00 Driver=(none) E: Ad=83(I) Atr=03(Int.) MxPS= 8 Ivl=255ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=(none) E: Ad=01(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms No datasheet is available, this was written by capturing some data with SniffUSB in Windows: http://www.rainbow-software.org/linux_files/nexio/Signed-off-by: NOndrej Zary <linux@rainbow-software.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Ondrej Zary 提交于
Find input enpoint automatically instead of assuming that the first one is OK. This is needed for devices with multiple endpoints such as iNexio where the first endpoint might be output. Signed-off-by: NOndrej Zary <linux@rainbow-software.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Ondrej Zary 提交于
Convert usbtouchscreen from storing usb_device to usb_interface. This is needed for multi-interface touchscreen devices such as iNexio. Signed-off-by: NOndrej Zary <linux@rainbow-software.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
- 01 2月, 2010 1 次提交
-
-
由 Alberto Panizzo 提交于
The IMX family of Application Processors is shipped with a Keypad Port supported by this driver. The peripheral can control up to an 8x8 matrix key pad where all the scanning is done via software. The hardware provides two interrupts: one for key presses (KDI) and one for all key releases (KRI). There is also a simple circuit for glitch reduction (said for synchronization) made by two series of 3 D-latches clocked by the keypad-clock that stabilize the interrupts sources. KDI and KRI are fired only if the respective conditions are maintained for at last 4 keypad-clock cycle. Since those circuits are poor for a correct debounce process (the keypad-clock frequency is 32K and bounces longer than 94us are not masked) the driver, when an interrupt arrives, samples the matrix with a period of 10ms until the readins are stable for IMX_KEYPAD_SCANS_FOR_STABILITY times (currently set at 3). After getting stable result appropriate events are sent through the input stack. If some keys are maintained pressed, the driver continues to scan the matrix with a longer period (60ms) to catch possible multiple key presses without overloading the cpu. This process ends when all keys are released. This driver is tested to build in kernel or as a module and follow the specification of Freescale Application processors: i.MX25 i.MX27 i.MX31 i.MX35 i.MX51 especially tested on i.MX31. Signed-off-by: NAlberto Panizzo <maramaopercheseimorto@gmail.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
- 30 1月, 2010 2 次提交
-
-
由 Dmitry Torokhov 提交于
Sometimes it is desirable to suppress certain events from reaching input handlers and thus user space. One such example is Mac mouse button emulation code which catches certain key presses and converts them into button clicks as if they were emitted by a virtual mouse. The original key press events should be completely suppressed, otherwise user space will be confused, and while keyboard driver does it on its own evdev is blissfully unaware of this arrangement. This patch adds notion of 'filter' to the standard input handlers, which may flag event as filtered thus preventing it from reaching other input handlers. Filters don't (nor will they ever) have a notion of priority relative to each other, input core will run all of them first and any one of them may mark event as filtered. This patch is inspired by similar patch by Matthew Garret but the implementation and intended usage are quite different. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
Commit 87029658 pushed down the BKL into uinput open function. However, there's nothing that needs locking in there. Signed-off-by: NThadeu Lima de Souza Cascardo <cascardo@holoscopio.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
- 29 1月, 2010 1 次提交
-
-
由 Mark Brown 提交于
This aids debug of problematic systems. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
- 25 1月, 2010 2 次提交
-
-
由 Benjamin Valentin 提交于
Signed-off-by: NBenjamin Valentin <benpicco@zedat.fu-berlin.de> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Tobias Klauser 提交于
Use the resource_size inline function instead of manually calculating the resource size. Signed-off-by: NTobias Klauser <tklauser@distanz.ch> Acked-by: NJohn Linn <john.linn@xilinx.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
- 21 1月, 2010 1 次提交
-
-
由 Magnus Damm 提交于
Add Mode 4 and Mode 5 support to the SH_KEYSC driver. These modes allow slightly larger key pad matrixes. While at it, make use of resource_size(). Signed-off-by: NMagnus Damm <damm@opensource.se> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
- 19 1月, 2010 1 次提交
-
-
由 Michael Hennerich 提交于
The ADP5587 is quite similar to the ADP5588 but features a greater I/O voltage range and lacks the Dual Light Sensor Interface. This new part is also supported by this driver. Signed-off-by: NMichael Hennerich <michael.hennerich@analog.com> Signed-off-by: NMike Frysinger <vapier@gentoo.org> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
- 13 1月, 2010 4 次提交
-
-
由 H Hartley Sweeten 提交于
Use struct matrix_keymap_data to supply the keymap from the platform code and matrix_keypad_build_keymap() to initialize the keymap. Signed-off-by: NH Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Tai-hwa Liang 提交于
Signed-off-by: NTai-hwa Liang <avatar@sentelic.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Tai-hwa Liang 提交于
Sentelic probes confuse IBM trackpoints so they stop responding to TP_READ_ID command. See: http://bugzilla.kernel.org/show_bug.cgi?id=14970 Let's move FSP detection lower so it is probed after trackpoint and others, just before we strat probing for Intellimouse Explorer. Signed-off-by: NTai-hwa Liang <avatar@sentelic.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Dmitry Torokhov 提交于
Input core displays capabilities bitmasks in form of one or more longs printed in hex form and separated by spaces. Unfortunately it does not work well for 32-bit applications running on 64-bit kernels since applications expect that number is "worth" only 32 bits when kernel advances by 64 bits. Fix that by ensuring that output produced for compat tasks uses 32-bit units. Reported-and-tested-by: NMichael Tokarev <mjt@tls.msk.ru> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
- 11 1月, 2010 2 次提交
-
-
由 Márton Németh 提交于
The id_table field of the struct usb_device_id is constant in <linux/usb.h> so it makes sense to mark the initialization data also constant. Signed-off-by: NMárton Németh <nm127@freemail.hu> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Elliott Sales de Andrade 提交于
Signed-off-by: NElliott Sales de Andrade <quantum.analyst@gmail.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
- 10 1月, 2010 6 次提交
-
-
由 Dmitry Torokhov 提交于
xbox_play_effect() is called while holding dev->event_lock with interrupts disabled and thus may not use GFP_KERNEL when submitting urbs. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Márton Németh 提交于
The ids field of the struct xenbus_device_id is constant in <linux/xen/xenbus.h> so it makes sense to mark xenkbd_ids also constant. Signed-off-by: NMárton Németh <nm127@freemail.hu> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Márton Németh 提交于
The id_table field of the struct pnp_driver is constant in <linux/pnp.h> so it makes sense to mark pnp_devids also constant. Signed-off-by: NMárton Németh <nm127@freemail.hu> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Márton Németh 提交于
The id_table field of the struct pci_driver is constant in <linux/pci.h> so it makes sense to mark initialization data also constant. Signed-off-by: NMárton Németh <nm127@freemail.hu> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Márton Németh 提交于
The match_table field of the struct of_device_id is constant in <linux/of_platform.h> so it makes sense to mark xps2_of_match also constant. Signed-off-by: NMárton Németh <nm127@freemail.hu> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Márton Németh 提交于
The id_table field of the struct i2c_driver is defined as constant in <linux/i2c.h> so it makes sense to mark the initialization data also constant. Signed-off-by: NMárton Németh <nm127@freemail.hu> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
- 07 1月, 2010 3 次提交
-
-
由 Daniel Drake 提交于
For configurations where Synaptics hardware is present but the Synaptics extensions support is not compiled in, the mouse is reprobed and a new device is allocated on every suspend/resume. During probe, psmouse_switch_protocol() calls psmouse_extensions() with set_properties=1. This calls the dummy synaptics_init() which returns an error code, instructing us not to use the synaptics extensions. During resume, psmouse_reconnect() calls psmouse_extensions() with set_properties=0, in which case call to synaptics_init() is bypassed and PSMOUSE_SYNAPTICS is returned. Since the result is different from previous attempt psmouse_reconnect() fails and full re-probe happens. Fix this by tweaking the set_properties=0 codepath in psmouse_extensions() to be more careful about offering PSMOUSE_SYNAPTICS extensions. Signed-off-by: NDaniel Drake <dsd@laptop.org> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Dmitry Torokhov 提交于
Also fix formatting of "switch" statements. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Dmitry Torokhov 提交于
dev_err(), dev_warn() and dev_dbg() ensure consistency in driver messages. Also switch to using bool where appropriate and fix some formatting issues. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
- 06 1月, 2010 11 次提交
-
-
由 Henrik Rydberg 提交于
Make bcm5974 report raw multi-touch (MT) data in the form of ABS_MT events. [dtor@mail.ru: get rid of module option, always report all events] Signed-off-by: NHenrik Rydberg <rydberg@euromail.se> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Dmitry Torokhov 提交于
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Dmitry Torokhov 提交于
To avoid showing garbage in capability bits, zero out bitmasks absent from dev->evbit in case driver inadvertently leaves some garbage there. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Dmitry Torokhov 提交于
KEY_RESERVED is not supposed to be reported to userspace but rather to mark unused entries in keymaps. Acked-by: NHenrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Dmitry Torokhov 提交于
pr_xxx() and dev_xxx() helpers ensure that all messages emitted by the module have consistent prefixes, so let's use them. Also fix some formatting issues. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Dmitry Torokhov 提交于
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Dmitry Torokhov 提交于
No need to keep track of it by ourselves. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Dmitry Torokhov 提交于
pr_xxx() and dev_xxx() helpers ensure that all messages emitted by the module have consistent prefixes, so let's use them. Also fix some formatting issues. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Dmitry Torokhov 提交于
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Dmitry Torokhov 提交于
No need to keep track of it by ourselves. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-
由 Dmitry Torokhov 提交于
Instead of creating 'id' sysfs attribute group by ourselves rely on device core to do that for us. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
-