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Commit 29227d55 authored by Subbaraman Narayanamurthy's avatar Subbaraman Narayanamurthy
Browse files

pwm: Add snapshot of QTI PWM LPG driver 



QTI PWM LPG driver supports configuring PWM/LPG channels on QTI
PMICs based on the client's request.

This snapshot is taken as of msm-4.14
commit 9bb584ae3a9d ("msm/sde/rotator: Add rev checks for sdmmagpie").

Change-Id: Icc3c6c7431e028aea6dd1759b8bad2e3b8eb9259
Signed-off-by: default avatarSubbaraman Narayanamurthy <subbaram@codeaurora.org>
parent a67189ee

drivers/pwm/Kconfig

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Original line number Diff line number Diff line
@@ -340,6 +340,16 @@ config PWM_PXA 
	  To compile this driver as a module, choose M here: the module

	  will be called pwm-pxa.



config PWM_QTI_LPG

	tristate "Qualcomm Technologies, Inc. LPG driver"

	depends on  MFD_SPMI_PMIC && OF

	help

	  This driver supports the LPG (Light Pulse Generator) module found in

	  Qualcomm Technologies, Inc. PMIC chips. Each LPG channel can be

	  configured to operate in PWM mode to output a fixed amplitude with

	  variable duty cycle or in LUT (Look up table) mode to output PWM

	  signal with a modulated amplitude.



config PWM_RCAR

	tristate "Renesas R-Car PWM support"

	depends on ARCH_RENESAS || COMPILE_TEST

drivers/pwm/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -34,6 +34,7 @@ obj-$(CONFIG_PWM_PCA9685) += pwm-pca9685.o 
obj-$(CONFIG_PWM_PUV3)		+= pwm-puv3.o

obj-$(CONFIG_PWM_PXA)		+= pwm-pxa.o

obj-$(CONFIG_PWM_RCAR)		+= pwm-rcar.o

obj-$(CONFIG_PWM_QTI_LPG)	+= pwm-qti-lpg.o

obj-$(CONFIG_PWM_RENESAS_TPU)	+= pwm-renesas-tpu.o

obj-$(CONFIG_PWM_ROCKCHIP)	+= pwm-rockchip.o

obj-$(CONFIG_PWM_SAMSUNG)	+= pwm-samsung.o

drivers/pwm/pwm-qti-lpg.c

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