David Lechner 9e54924432 Input: pwm-beeper - add optional amplifier regulator ...

This adds an optional regulator to the pwm-beeper device. This regulator
acts as an amplifier. The amplifier is only enabled while beeping in order
to reduce power consumption.

Tested on LEGO MINDSTORMS EV3, which has a speaker connected to PWM through
an amplifier.

Signed-off-by: David Lechner <david@lechnology.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

2017-01-22 00:23:22 -08:00

..

gameport

x86/asm/tsc: Rename native_read_tsc() to rdtsc()

2015-07-06 15:23:28 +02:00

joystick

Input: xpad - don't depend on endpoint order

2017-01-06 10:31:51 -08:00

keyboard

Input: keyboard - drop unnecessary calls to device_init_wakeup

2017-01-21 23:53:19 -08:00

misc

Input: pwm-beeper - add optional amplifier regulator

2017-01-22 00:23:22 -08:00

mouse

Input: mouse - use local variables consistently

2017-01-21 23:52:22 -08:00

rmi4

Merge branch 'synaptics-rmi4' into next

2016-12-15 21:36:09 -08:00

serio

Input: serio - drop unnecessary calls to device_init_wakeup

2017-01-21 23:53:32 -08:00

tablet

Input: pegasus_notetaker - directly include workqueue header

2016-08-25 10:11:32 -07:00

touchscreen

Input: touchscreen - drop unnecessary calls to device_init_wakeup

2017-01-21 23:53:30 -08:00

apm-power.c

Input: random formatting fixes

2012-08-21 22:29:49 -07:00

evbug.c

…

evdev.c

Input: evdev - fix bug in checking duplicate clock change request

2015-10-31 10:35:02 -07:00

ff-core.c

Input: document and check on implicitly defined FF_MAX_EFFECTS

2015-10-16 15:32:16 -07:00

ff-memless.c

[media] fixp-arith: replace sin/cos table by a better precision one

2015-03-02 14:50:06 -03:00

input-compat.c

drivers/input: eliminate INPUT_COMPAT_TEST macro

2016-03-25 16:37:42 -07:00

input-compat.h

drivers/input: eliminate INPUT_COMPAT_TEST macro

2016-03-25 16:37:42 -07:00

input-leds.c

Input: LEDs - skip unnamed LEDs

2015-07-24 09:11:01 -07:00

input-mt.c

Input: update input_mt_report_pointer_emulation to support hovering

2016-06-01 14:21:10 -07:00

input-polldev.c

Input: implement managed polled input devices

2014-05-14 16:40:04 -07:00

input.c

Merge branch 'for-linus' into next

2016-07-19 11:02:56 -07:00

joydev.c

Input: joydev - recognize devices with Z axis as joysticks

2016-09-26 20:03:06 -07:00

Kconfig

Input: synaptics-rmi4 - add support for Synaptics RMI4 devices

2016-03-10 16:02:39 -08:00

Makefile

Input: synaptics-rmi4 - add support for Synaptics RMI4 devices

2016-03-10 16:02:39 -08:00

matrix-keymap.c

input: Export matrix_keypad_parse_of_params()

2013-04-19 00:31:13 +02:00

mousedev.c

Input: mousedev - fix race when creating mixed device

2014-03-29 14:44:23 -07:00

sparse-keymap.c

treewide: Fix typo in Documentation/DocBook

2014-02-19 14:58:17 +01:00