Commit 52e06d56 authored by Griffin Kroah-Hartman's avatar Griffin Kroah-Hartman Committed by Dmitry Torokhov
Browse files

Input: aw86927 - add driver for Awinic AW86927 



Add support for the I2C-connected Awinic AW86927 LRA haptic driver.

This driver includes a hardcoded sine waveform to be uploaded to the
AW86927's SRAM for haptic playback.
This driver does not currently support all the capabilities of the
AW86927, such as F0 calibration, RTP mode, and CONT mode.

Signed-off-by: default avatarGriffin Kroah-Hartman <griffin.kroah@fairphone.com>
Link: https://lore.kernel.org/r/20250925-aw86927-v3-2-1fc6265b42de@fairphone.com


Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent 9fbad55d

drivers/input/misc/Kconfig

+11 −0
Original line number Diff line number Diff line
@@ -126,6 +126,17 @@ config INPUT_ATMEL_CAPTOUCH 
	  To compile this driver as a module, choose M here: the

	  module will be called atmel_captouch.



config INPUT_AW86927

	tristate "Awinic AW86927 Haptic Driver Support"

	depends on I2C && INPUT

	select INPUT_FF_MEMLESS

	select REGMAP_I2C

	help

	  Say Y here if you have an Awinic AW86927 haptic chip.



	  To compile this driver as a module, choose M here: the

	  module will be called aw86927.



config INPUT_BBNSM_PWRKEY

	tristate "NXP BBNSM Power Key Driver"

	depends on ARCH_MXC || COMPILE_TEST

drivers/input/misc/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -22,6 +22,7 @@ obj-$(CONFIG_INPUT_ATC260X_ONKEY) += atc260x-onkey.o 
obj-$(CONFIG_INPUT_ATI_REMOTE2)		+= ati_remote2.o

obj-$(CONFIG_INPUT_ATLAS_BTNS)		+= atlas_btns.o

obj-$(CONFIG_INPUT_ATMEL_CAPTOUCH)	+= atmel_captouch.o

obj-$(CONFIG_INPUT_AW86927)		+= aw86927.o

obj-$(CONFIG_INPUT_BBNSM_PWRKEY)	+= nxp-bbnsm-pwrkey.o

obj-$(CONFIG_INPUT_BMA150)		+= bma150.o

obj-$(CONFIG_INPUT_CM109)		+= cm109.o

drivers/input/misc/aw86927.c

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