- 30 12月, 2009 3 次提交
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由 Dmitry Torokhov 提交于
Lifebook protocol can only be activated if we find known DMI signature. It is useles without DMI. Reported-by: NRakib Mullick <rakib.mullick@gmail.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Rakib Mullick 提交于
This should fix the following compile warning: drivers/input/misc/wistron_btns.c:1331:5: warning: "CONFIG_PM" is not defined Signed-off-by: NRakib Mullick <rakib.mullick@gmail.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 René Bolldorf 提交于
The variable 'dev' is unused in function 'hgpk_register'. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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- 25 12月, 2009 7 次提交
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由 Dmitry Torokhov 提交于
On certain boards not all GPIOs may be used as wakeup sources, in which case some of enable_irq_wake() calls will fail. On resume calling disable_irq_wake() will warn about unbalanced IRQ wake disable. Solve this by checking whether enable_irq_wake() succeeded or not and no not call disable_irq_wake() for these GPIOs/IRQs that have not been enabled. Reported-by: NPavel Machek <pavel@ucw.cz> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Dmitry Torokhov 提交于
Do not try to free iforce device when we closing input device; disconnect is the only place where it should be deleted. Reported-by: NJohannes Ebke <johannes.ebke@physik.uni-muenchen.de> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Jari Vanhala 提交于
This adds simple direction calculation when combining effects. It's useful to decide motor direction for rumble (vibrator). Signed-off-by: NJari Vanhala <ext-jari.vanhala@nokia.com> Acked-by: NAnssi Hannula <anssi.hannula@iki.fi> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Dmitry Torokhov 提交于
The commit 9e68177e changed 'gain' from signed to unsigned to fix an issue with rumble effect calculation, however it introduced problems when calculating constant effects. Having 'gain' being unsigned int was an unfortunate choice since it dominates all implicit type conversions causing everything to be treated as unsigned int. Let's change it back to signed int and simply add proper casts to rumble effect calculations. Reported-by: NGary Stein <lordcnidarian@gmail.com> Acked-by: NAnssi Hannula <anssi.hannula@iki.fi> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Jari Vanhala 提交于
Instead of waiting for the next timer tick to start playing an effect do it immediately. This mostly helps systems using low HZ setting. Signed-off-by: NJari Vanhala <ext-jari.vanhala@nokia.com> Acked-by: NAnssi Hannula <anssi.hannula@iki.fi> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Dmitry Torokhov 提交于
We used to make kseriod freezable to prevent unnecessary attempts at resuming keyboard and mouse before taking hibernation image when suspend and hibernation were sharing PM operations. Now that they are separated and we don't risk resuming during 'thaw' we don't need to freeze kseriod anymore. This will allow us to start resetting mouse and keyboard a bit earlier, before rest of the userspace comes back up. Acked-by: NRafael J. Wysocki <rjw@sisk.pl> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Dmitry Torokhov 提交于
Instead of doing full-blown reset while suspending or shutting down the box use lighter form of reset that should take less time. Tested-by: NAlan Stern <stern@rowland.harvard.edu> Tested-by: NRafael J. Wysocki <rjw@sisk.pl> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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- 16 12月, 2009 4 次提交
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由 Sebastian Kapfer 提交于
Properly handle version of the protocol where standard PS/2 packets from trackpoint are stuffed into middle (byte 3-6) of the standard ALPS packets when both the touchpad and trackpoint are used together. The patch is based on work done by Matthew Chapman and additional research done by David Kubicek and Erik Osterholm: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/296610 Many thanks to David Kubicek for his efforts in researching fine points of this new version of the protocol, especially interaction between pad and stick in these models. Signed-off-by: NSebastian Kapfer <sebastian_kapfer@gmx.net> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Roel Kluin 提交于
ps2if->irq is unsigned so the test does not work. Signed-off-by: NRoel Kluin <roel.kluin@gmail.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Sascha Hauer 提交于
This driver provides support for the touchscreen interface integrated into the Freescale MC13783. Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: NLuotao Fu <l.fu@pengutronix.de> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 H Hartley Sweeten 提交于
This driver was merged before the ep93xx core support was added for the keypad clock and acquiring/releasing the necessary gpio's. Now that the proper support is in the ep93xx core this driver needs to be updated to work correctly. Summary of changes: 1) Remove some unused members from the platform data. 2) Remove the custom KEY macro and use the ones available in <linux/input/matrix_keypad.h> 3) Remove the keypad_{readl/writel} macros and just use __raw_{readl/writel} directly. 4) Update the clk_set_rate() call to work with the core support. 5) Cleanup the probe routine and remove some unneeded messages. 6) Use the ep93xx core functions to acquire and release the gpio's. 7) Fix the clk_get() call to get the keypad clock. Signed-off-by: NH Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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- 15 12月, 2009 7 次提交
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由 Ping Cheng 提交于
Since Graphire/Bamboo devices report pen and expresskeys in the same data packet, we need to send a input_sync event to separate pen data from expresskeys for X11 driver to process them properly. Signed-off-by: NPing Cheng <pingc@wacom.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Ping Cheng 提交于
Signed-off-by: NPing Cheng <pingc@wacom.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Ping Cheng 提交于
This adds support for the foolowing Wacom devices: - 0x9F - a single touch only LCD tablet; - 0xE2 - a two finger touch only LCD tablet; - 0xE3 - a two finger touch, penabled LCD tablet. Signed-off-by: NPing Cheng <pingc@wacom.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Ping Cheng 提交于
Signed-off-by: NPing Cheng <pingc@wacom.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Ping Cheng 提交于
Call wacom_query_tablet_data() from wacom_resume() so the device will be switched to Wacom mode upon resume. Devices that require this are: regular tablets and two finger touch devices. Signed-off-by: NPing Cheng <pingc@wacom.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Dmitry Torokhov 提交于
We can't use msleep() while holding a spinlock, moreower serio's write() method is supposed to be useable from inettrupt context. Let's do what i8042 does and poll the status register every 50 us (with udelay). Reported-by: NMarjan Fojkar <marjan@pajkc.eu> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Dmitry Torokhov 提交于
Gigabyte netbook model M1022M requires i8042.noloop, otherwise AUX port will not detected and the touchpad will not work. Unfortunately chassis type in DMI set to "Other" and thus generic laptop entry does not fire on it. Reported-by: NDarryl Bond <dbond@nrggos.com.au> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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- 14 12月, 2009 4 次提交
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由 Balaji T K 提交于
This patch renames function names like twl4030_i2c_write_u8, twl4030_i2c_read_u8 to twl_i2c_write_u8, twl_i2c_read_u8 and also common variable in twl-core.c Signed-off-by: NRajendra Nayak <rnayak@ti.com> Signed-off-by: NBalaji T K <balajitk@ti.com> Signed-off-by: NSantosh Shilimkar <santosh.shilimkar@ti.com> Acked-by: NKevin Hilman <khilman@deeprootsystems.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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由 Santosh Shilimkar 提交于
The upcoming TWL6030 is companion chip for OMAP4 like the current TWL4030 for OMAP3. The common modules like RTC, Regulator creates opportunity to re-use the most of the code from twl4030. This patch renames few common drivers twl4030* files to twl* to enable the code re-use. Signed-off-by: NRajendra Nayak <rnayak@ti.com> Signed-off-by: NBalaji T K <balajitk@ti.com> Signed-off-by: NSantosh Shilimkar <santosh.shilimkar@ti.com> Acked-by: NKevin Hilman <khilman@deeprootsystems.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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由 Lars-Peter Clausen 提交于
Since platform_device_add_data copies the passed data, the allocated subdev_pdata is never freed. A simple fix would be to either free subdev_pdata or put it onto the stack. But since the pcf50633 child devices can rely on beeing children of the pcf50633 core device it's much more elegant to get access to pcf50633 core structure through that link. This allows to get completly rid of pcf5033_subdev_pdata. Signed-off-by: NLars-Peter Clausen <lars@metafoo.de> Signed-off-by: NPaul Fertser <fercerpav@gmail.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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由 Michael Hennerich 提交于
Signed-off-by: NMichael Hennerich <michael.hennerich@analog.com> Signed-off-by: NBryan Wu <cooloney@kernel.org> Signed-off-by: NMike Frysinger <vapier@gentoo.org> Acked-by: NDmitry Torokhov <dtor@mail.ru> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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- 12 12月, 2009 10 次提交
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由 Matthew Garrett 提交于
Some hardware (such as Dell laptops) signal a variety of events through the i8042 controller, even if these don't map to keyboard events. Add support for drivers to filter the i8042 event stream in order to respond to these events and (if appropriate) block them from entering the input stream. Signed-off-by: NMatthew Garrett <mjg@redhat.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Dmitry Torokhov 提交于
We need to protect not only i8042 status and data register from concurrent access from IRQ 1 and 12 but the rest of the shared state as well, so let's move release of i8042_lock in i8042_interrupt() a little bit further down. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Dmitry Torokhov 提交于
Relative events are only reported via secondary device therefore device associated with the touchpad should not advertise these capabilities. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Dmitry Torokhov 提交于
Acked-by: NHenrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Dmitry Torokhov 提交于
Also fix annotation of ps2_test() - it can'be __init since it is called from __devinit code. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Dmitry Torokhov 提交于
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Dmitry Torokhov 提交于
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Dmitry Torokhov 提交于
Mark altera_ps2_probe() as __devinit and altera_ps2_remove() as __devexit so that they can be discarded when not needed. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Dmitry Torokhov 提交于
del_timer() does not wait for the timer to finish running before returning and therefore is technically not safe. Also make sure to enable tasklet before kicking timer that will schedule it. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Dmitry Torokhov 提交于
Setting up owner field ensures that driver core creates symlink from the driver to a module implementing this driver. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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- 08 12月, 2009 3 次提交
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由 Dmitry Torokhov 提交于
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Dmitry Torokhov 提交于
The keymap manipulation code was split into a library module, so let's make us of it. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Dmitry Torokhov 提交于
More and more devices choose to reimplement support for sparse keymaps first introduced by wistron driver. Move it into a library module so it can be easily used by interested parties. Reviewed-by: NAnisse Astier <anisse@astier.eu> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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- 05 12月, 2009 2 次提交
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由 Jari Vanhala 提交于
Effects were allocated, but not freed anywhere. Signed-off-by: NJari Vanhala <ext-jari.vanhala@nokia.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Dmitry Torokhov 提交于
The driver does not reference identification strings in DMI table and since these strings are no longer required by DMI core we can safely remove them and save some memory. Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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