[deliverable/linux.git] / drivers / pwm / Kconfig

menuconfig PWM
	bool "Pulse-Width Modulation (PWM) Support"
	help
	  Generic Pulse-Width Modulation (PWM) support.

	  In Pulse-Width Modulation, a variation of the width of pulses
	  in a rectangular pulse signal is used as a means to alter the
	  average power of the signal. Applications include efficient
	  power delivery and voltage regulation. In computer systems,
	  PWMs are commonly used to control fans or the brightness of
	  display backlights.

	  This framework provides a generic interface to PWM devices
	  within the Linux kernel. On the driver side it provides an API
	  to register and unregister a PWM chip, an abstraction of a PWM
	  controller, that supports one or more PWM devices. Client
	  drivers can request PWM devices and use the generic framework
	  to configure as well as enable and disable them.

	  This generic framework replaces the legacy PWM framework which
	  allows only a single driver implementing the required API. Not
	  all legacy implementations have been ported to the framework
	  yet. The framework provides an API that is backward compatible
	  with the legacy framework so that existing client drivers
	  continue to work as expected.

	  If unsure, say no.

if PWM

config PWM_SYSFS
	bool
	default y if SYSFS

config PWM_AB8500
	tristate "AB8500 PWM support"
	depends on AB8500_CORE && ARCH_U8500
	help
	  Generic PWM framework driver for Analog Baseband AB8500.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-ab8500.

config PWM_ATMEL
	tristate "Atmel PWM support"
	depends on ARCH_AT91 || AVR32
	help
	  Generic PWM framework driver for Atmel SoC.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-atmel.

config PWM_ATMEL_HLCDC_PWM
	tristate "Atmel HLCDC PWM support"
	depends on MFD_ATMEL_HLCDC
	depends on HAVE_CLK
	help
	  Generic PWM framework driver for the PWM output of the HLCDC
	  (Atmel High-end LCD Controller). This PWM output is mainly used
	  to control the LCD backlight.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-atmel-hlcdc.

config PWM_ATMEL_TCB
	tristate "Atmel TC Block PWM support"
	depends on ATMEL_TCLIB && OF
	help
	  Generic PWM framework driver for Atmel Timer Counter Block.

	  A Timer Counter Block provides 6 PWM devices grouped by 2.
	  Devices in a given group must have the same period.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-atmel-tcb.

config PWM_BCM_KONA
	tristate "Kona PWM support"
	depends on ARCH_BCM_MOBILE
	help
	  Generic PWM framework driver for Broadcom Kona PWM block.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-bcm-kona.

config PWM_BCM2835
	tristate "BCM2835 PWM support"
	depends on ARCH_BCM2835
	help
	  PWM framework driver for BCM2835 controller (Raspberry Pi)

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-bcm2835.

config PWM_BFIN
	tristate "Blackfin PWM support"
	depends on BFIN_GPTIMERS
	help
	  Generic PWM framework driver for Blackfin.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-bfin.

config PWM_CLPS711X
	tristate "CLPS711X PWM support"
	depends on ARCH_CLPS711X || COMPILE_TEST
	depends on HAS_IOMEM
	help
	  Generic PWM framework driver for Cirrus Logic CLPS711X.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-clps711x.

config PWM_CRC
	bool "Intel Crystalcove (CRC) PWM support"
	depends on X86 && INTEL_SOC_PMIC
	help
	  Generic PWM framework driver for Crystalcove (CRC) PMIC based PWM
	  control.

config PWM_EP93XX
	tristate "Cirrus Logic EP93xx PWM support"
	depends on ARCH_EP93XX
	help
	  Generic PWM framework driver for Cirrus Logic EP93xx.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-ep93xx.

config PWM_FSL_FTM
	tristate "Freescale FlexTimer Module (FTM) PWM support"
	depends on OF
	select REGMAP_MMIO
	help
	  Generic FTM PWM framework driver for Freescale VF610 and
	  Layerscape LS-1 SoCs.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-fsl-ftm.

config PWM_IMG
	tristate "Imagination Technologies PWM driver"
	depends on HAS_IOMEM
	depends on MFD_SYSCON
	depends on COMMON_CLK
	depends on MIPS || COMPILE_TEST
	help
	  Generic PWM framework driver for Imagination Technologies
	  PWM block which supports 4 channels.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-img

config PWM_IMX
	tristate "i.MX PWM support"
	depends on ARCH_MXC
	help
	  Generic PWM framework driver for i.MX.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-imx.

config PWM_JZ4740
	tristate "Ingenic JZ4740 PWM support"
	depends on MACH_JZ4740
	help
	  Generic PWM framework driver for Ingenic JZ4740 based
	  machines.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-jz4740.

config PWM_LP3943
	tristate "TI/National Semiconductor LP3943 PWM support"
	depends on MFD_LP3943
	help
	  Generic PWM framework driver for LP3943 which supports two PWM
	  channels.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-lp3943.

config PWM_LPC32XX
	tristate "LPC32XX PWM support"
	depends on ARCH_LPC32XX
	help
	  Generic PWM framework driver for LPC32XX. The LPC32XX SOC has two
	  PWM controllers.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-lpc32xx.

config PWM_LPSS
	tristate "Intel LPSS PWM support"
	depends on X86
	help
	  Generic PWM framework driver for Intel Low Power Subsystem PWM
	  controller.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-lpss.

config PWM_LPSS_PCI
	tristate "Intel LPSS PWM PCI driver"
	depends on PWM_LPSS && PCI
	help
	  The PCI driver for Intel Low Power Subsystem PWM controller.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-lpss-pci.

config PWM_LPSS_PLATFORM
	tristate "Intel LPSS PWM platform driver"
	depends on PWM_LPSS && ACPI
	help
	  The platform driver for Intel Low Power Subsystem PWM controller.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-lpss-platform.

config PWM_MXS
	tristate "Freescale MXS PWM support"
	depends on ARCH_MXS && OF
	select STMP_DEVICE
	help
	  Generic PWM framework driver for Freescale MXS.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-mxs.

config PWM_PCA9685
	tristate "NXP PCA9685 PWM driver"
	depends on OF && I2C
	select REGMAP_I2C
	help
	  Generic PWM framework driver for NXP PCA9685 LED controller.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-pca9685.

config PWM_PUV3
	tristate "PKUnity NetBook-0916 PWM support"
	depends on ARCH_PUV3
	help
	  Generic PWM framework driver for PKUnity NetBook-0916.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-puv3.

config PWM_PXA
	tristate "PXA PWM support"
	depends on ARCH_PXA
	help
	  Generic PWM framework driver for PXA.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-pxa.

config PWM_RENESAS_TPU
	tristate "Renesas TPU PWM support"
	depends on ARCH_SHMOBILE || COMPILE_TEST
	depends on HAS_IOMEM
	help
	  This driver exposes the Timer Pulse Unit (TPU) PWM controller found
	  in Renesas chips through the PWM API.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-renesas-tpu.

config PWM_ROCKCHIP
	tristate "Rockchip PWM support"
	depends on ARCH_ROCKCHIP
	help
	  Generic PWM framework driver for the PWM controller found on
	  Rockchip SoCs.

config PWM_SAMSUNG
	tristate "Samsung PWM support"
	depends on PLAT_SAMSUNG || ARCH_EXYNOS
	help
	  Generic PWM framework driver for Samsung.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-samsung.

config PWM_SPEAR
	tristate "STMicroelectronics SPEAr PWM support"
	depends on PLAT_SPEAR
	depends on OF
	help
	  Generic PWM framework driver for the PWM controller on ST
	  SPEAr SoCs.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-spear.

config PWM_STI
	tristate "STiH4xx PWM support"
	depends on ARCH_STI
	depends on OF
	help
	  Generic PWM framework driver for STiH4xx SoCs.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-sti.

config PWM_SUN4I
	tristate "Allwinner PWM support"
	depends on ARCH_SUNXI || COMPILE_TEST
	depends on HAS_IOMEM && COMMON_CLK
	help
	  Generic PWM framework driver for Allwinner SoCs.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-sun4i.

config PWM_TEGRA
	tristate "NVIDIA Tegra PWM support"
	depends on ARCH_TEGRA
	help
	  Generic PWM framework driver for the PWFM controller found on NVIDIA
	  Tegra SoCs.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-tegra.

config  PWM_TIECAP
	tristate "ECAP PWM support"
	depends on SOC_AM33XX || ARCH_DAVINCI_DA8XX
	help
	  PWM driver support for the ECAP APWM controller found on AM33XX
	  TI SOC

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-tiecap.

config  PWM_TIEHRPWM
	tristate "EHRPWM PWM support"
	depends on SOC_AM33XX || ARCH_DAVINCI_DA8XX
	help
	  PWM driver support for the EHRPWM controller found on AM33XX
	  TI SOC

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-tiehrpwm.

config  PWM_TIPWMSS
	bool
	default y if SOC_AM33XX && (PWM_TIECAP || PWM_TIEHRPWM)
	help
	  PWM Subsystem driver support for AM33xx SOC.

	  PWM submodules require PWM config space access from submodule
	  drivers and require common parent driver support.

config PWM_TWL
	tristate "TWL4030/6030 PWM support"
	depends on TWL4030_CORE
	help
	  Generic PWM framework driver for TWL4030/6030.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-twl.

config PWM_TWL_LED
	tristate "TWL4030/6030 PWM support for LED drivers"
	depends on TWL4030_CORE
	help
	  Generic PWM framework driver for TWL4030/6030 LED terminals.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-twl-led.

config PWM_VT8500
	tristate "vt8500 PWM support"
	depends on ARCH_VT8500
	help
	  Generic PWM framework driver for vt8500.

	  To compile this driver as a module, choose M here: the module
	  will be called pwm-vt8500.

endif
Commit	Line	Data
0c2498f1	1	menuconfig PWM
b817bf5c	2	bool "Pulse-Width Modulation (PWM) Support"
0c2498f1	3	help
b817bf5c	4	Generic Pulse-Width Modulation (PWM) support.
0c2498f1	5
b817bf5c TR	6	In Pulse-Width Modulation, a variation of the width of pulses
	7	in a rectangular pulse signal is used as a means to alter the
	8	average power of the signal. Applications include efficient
	9	power delivery and voltage regulation. In computer systems,
	10	PWMs are commonly used to control fans or the brightness of
	11	display backlights.
	12
	13	This framework provides a generic interface to PWM devices
	14	within the Linux kernel. On the driver side it provides an API
	15	to register and unregister a PWM chip, an abstraction of a PWM
	16	controller, that supports one or more PWM devices. Client
	17	drivers can request PWM devices and use the generic framework
	18	to configure as well as enable and disable them.
	19
	20	This generic framework replaces the legacy PWM framework which
	21	allows only a single driver implementing the required API. Not
	22	all legacy implementations have been ported to the framework
	23	yet. The framework provides an API that is backward compatible
	24	with the legacy framework so that existing client drivers
	25	continue to work as expected.
	26
	27	If unsure, say no.
0c2498f1 SH	28
	29	if PWM
	30
76abbdde HS	31	config PWM_SYSFS
	32	bool
	33	default y if SYSFS
	34
6173f8f4 TR	35	config PWM_AB8500
	36	tristate "AB8500 PWM support"
	37	depends on AB8500_CORE && ARCH_U8500
	38	help
	39	Generic PWM framework driver for Analog Baseband AB8500.
	40
	41	To compile this driver as a module, choose M here: the module
	42	will be called pwm-ab8500.
	43
32b16d46 BS	44	config PWM_ATMEL
32b16d46 BS	45	tristate "Atmel PWM support"
bb4bbbaa	46	depends on ARCH_AT91 \|\| AVR32
32b16d46 BS	47	help
	48	Generic PWM framework driver for Atmel SoC.
	49
	50	To compile this driver as a module, choose M here: the module
	51	will be called pwm-atmel.
	52
2b4984be BB	53	config PWM_ATMEL_HLCDC_PWM
	54	tristate "Atmel HLCDC PWM support"
	55	depends on MFD_ATMEL_HLCDC
d2048c49	56	depends on HAVE_CLK
2b4984be BB	57	help
	58	Generic PWM framework driver for the PWM output of the HLCDC
	59	(Atmel High-end LCD Controller). This PWM output is mainly used
	60	to control the LCD backlight.
	61
	62	To compile this driver as a module, choose M here: the module
	63	will be called pwm-atmel-hlcdc.
	64
9421bade	65	config PWM_ATMEL_TCB
b133d2a1	66	tristate "Atmel TC Block PWM support"
9421bade BB	67	depends on ATMEL_TCLIB && OF
	68	help
	69	Generic PWM framework driver for Atmel Timer Counter Block.
	70
	71	A Timer Counter Block provides 6 PWM devices grouped by 2.
	72	Devices in a given group must have the same period.
	73
	74	To compile this driver as a module, choose M here: the module
	75	will be called pwm-atmel-tcb.
	76
6a4e4bff TK	77	config PWM_BCM_KONA
	78	tristate "Kona PWM support"
	79	depends on ARCH_BCM_MOBILE
	80	help
	81	Generic PWM framework driver for Broadcom Kona PWM block.
	82
	83	To compile this driver as a module, choose M here: the module
	84	will be called pwm-bcm-kona.
	85
e5a06dc5 BT	86	config PWM_BCM2835
	87	tristate "BCM2835 PWM support"
	88	depends on ARCH_BCM2835
	89	help
	90	PWM framework driver for BCM2835 controller (Raspberry Pi)
	91
	92	To compile this driver as a module, choose M here: the module
	93	will be called pwm-bcm2835.
	94
a4315e3c TR	95	config PWM_BFIN
	96	tristate "Blackfin PWM support"
	97	depends on BFIN_GPTIMERS
	98	help
	99	Generic PWM framework driver for Blackfin.
	100
	101	To compile this driver as a module, choose M here: the module
	102	will be called pwm-bfin.
	103
7eb3f6ff AS	104	config PWM_CLPS711X
	105	tristate "CLPS711X PWM support"
	106	depends on ARCH_CLPS711X \|\| COMPILE_TEST
dec02f98	107	depends on HAS_IOMEM
7eb3f6ff AS	108	help
	109	Generic PWM framework driver for Cirrus Logic CLPS711X.
	110
	111	To compile this driver as a module, choose M here: the module
	112	will be called pwm-clps711x.
	113
a3f37a10 SK	114	config PWM_CRC
	115	bool "Intel Crystalcove (CRC) PWM support"
	116	depends on X86 && INTEL_SOC_PMIC
	117	help
	118	Generic PWM framework driver for Crystalcove (CRC) PMIC based PWM
	119	control.
	120
a2308698 HS	121	config PWM_EP93XX
	122	tristate "Cirrus Logic EP93xx PWM support"
	123	depends on ARCH_EP93XX
	124	help
	125	Generic PWM framework driver for Cirrus Logic EP93xx.
	126
	127	To compile this driver as a module, choose M here: the module
	128	will be called pwm-ep93xx.
	129
b505183b XL	130	config PWM_FSL_FTM
	131	tristate "Freescale FlexTimer Module (FTM) PWM support"
	132	depends on OF
00018a8a	133	select REGMAP_MMIO
b505183b XL	134	help
	135	Generic FTM PWM framework driver for Freescale VF610 and
	136	Layerscape LS-1 SoCs.
	137
	138	To compile this driver as a module, choose M here: the module
	139	will be called pwm-fsl-ftm.
	140
277bb6a2 NT	141	config PWM_IMG
	142	tristate "Imagination Technologies PWM driver"
	143	depends on HAS_IOMEM
	144	depends on MFD_SYSCON
	145	depends on COMMON_CLK
	146	depends on MIPS \|\| COMPILE_TEST
	147	help
	148	Generic PWM framework driver for Imagination Technologies
	149	PWM block which supports 4 channels.
	150
	151	To compile this driver as a module, choose M here: the module
	152	will be called pwm-img
	153
29693248	154	config PWM_IMX
b133d2a1	155	tristate "i.MX PWM support"
29693248 SH	156	depends on ARCH_MXC
	157	help
	158	Generic PWM framework driver for i.MX.
	159
	160	To compile this driver as a module, choose M here: the module
	161	will be called pwm-imx.
	162
f6b8a570 TR	163	config PWM_JZ4740
	164	tristate "Ingenic JZ4740 PWM support"
	165	depends on MACH_JZ4740
	166	help
	167	Generic PWM framework driver for Ingenic JZ4740 based
	168	machines.
	169
	170	To compile this driver as a module, choose M here: the module
	171	will be called pwm-jz4740.
	172
af66b3c0 MK	173	config PWM_LP3943
	174	tristate "TI/National Semiconductor LP3943 PWM support"
	175	depends on MFD_LP3943
	176	help
	177	Generic PWM framework driver for LP3943 which supports two PWM
	178	channels.
	179
	180	To compile this driver as a module, choose M here: the module
	181	will be called pwm-lp3943.
	182
2132fa8d APS	183	config PWM_LPC32XX
	184	tristate "LPC32XX PWM support"
	185	depends on ARCH_LPC32XX
	186	help
	187	Generic PWM framework driver for LPC32XX. The LPC32XX SOC has two
	188	PWM controllers.
	189
	190	To compile this driver as a module, choose M here: the module
	191	will be called pwm-lpc32xx.
	192
d16a5aa9 MW	193	config PWM_LPSS
d16a5aa9 MW	194	tristate "Intel LPSS PWM support"
ad16202d	195	depends on X86
d16a5aa9 MW	196	help
	197	Generic PWM framework driver for Intel Low Power Subsystem PWM
	198	controller.
	199
	200	To compile this driver as a module, choose M here: the module
	201	will be called pwm-lpss.
	202
c558e39e AS	203	config PWM_LPSS_PCI
	204	tristate "Intel LPSS PWM PCI driver"
	205	depends on PWM_LPSS && PCI
	206	help
	207	The PCI driver for Intel Low Power Subsystem PWM controller.
	208
	209	To compile this driver as a module, choose M here: the module
	210	will be called pwm-lpss-pci.
	211
	212	config PWM_LPSS_PLATFORM
	213	tristate "Intel LPSS PWM platform driver"
	214	depends on PWM_LPSS && ACPI
	215	help
	216	The platform driver for Intel Low Power Subsystem PWM controller.
	217
	218	To compile this driver as a module, choose M here: the module
	219	will be called pwm-lpss-platform.
	220
4dce82c1 SG	221	config PWM_MXS
	222	tristate "Freescale MXS PWM support"
	223	depends on ARCH_MXS && OF
01bf32e9	224	select STMP_DEVICE
4dce82c1 SG	225	help
	226	Generic PWM framework driver for Freescale MXS.
	227
	228	To compile this driver as a module, choose M here: the module
	229	will be called pwm-mxs.
	230
88b613e6 ST	231	config PWM_PCA9685
88b613e6 ST	232	tristate "NXP PCA9685 PWM driver"
2c80a492 AL	233	depends on OF && I2C
2c80a492 AL	234	select REGMAP_I2C
88b613e6 ST	235	help
	236	Generic PWM framework driver for NXP PCA9685 LED controller.
	237
	238	To compile this driver as a module, choose M here: the module
	239	will be called pwm-pca9685.
	240
79c11b6f TR	241	config PWM_PUV3
	242	tristate "PKUnity NetBook-0916 PWM support"
	243	depends on ARCH_PUV3
	244	help
	245	Generic PWM framework driver for PKUnity NetBook-0916.
	246
	247	To compile this driver as a module, choose M here: the module
	248	will be called pwm-puv3.
	249
17b2b478 TR	250	config PWM_PXA
	251	tristate "PXA PWM support"
	252	depends on ARCH_PXA
	253	help
	254	Generic PWM framework driver for PXA.
	255
	256	To compile this driver as a module, choose M here: the module
	257	will be called pwm-pxa.
	258
99b82abb LP	259	config PWM_RENESAS_TPU
99b82abb LP	260	tristate "Renesas TPU PWM support"
94d88d63	261	depends on ARCH_SHMOBILE \|\| COMPILE_TEST
2974b098	262	depends on HAS_IOMEM
99b82abb LP	263	help
	264	This driver exposes the Timer Pulse Unit (TPU) PWM controller found
	265	in Renesas chips through the PWM API.
	266
	267	To compile this driver as a module, choose M here: the module
	268	will be called pwm-renesas-tpu.
	269
101353c8 BG	270	config PWM_ROCKCHIP
	271	tristate "Rockchip PWM support"
	272	depends on ARCH_ROCKCHIP
	273	help
	274	Generic PWM framework driver for the PWM controller found on
	275	Rockchip SoCs.
	276
215c29d3	277	config PWM_SAMSUNG
b133d2a1	278	tristate "Samsung PWM support"
06e4cb6b	279	depends on PLAT_SAMSUNG \|\| ARCH_EXYNOS
215c29d3 SH	280	help
	281	Generic PWM framework driver for Samsung.
	282
	283	To compile this driver as a module, choose M here: the module
	284	will be called pwm-samsung.
	285
ce20364b SH	286	config PWM_SPEAR
	287	tristate "STMicroelectronics SPEAr PWM support"
	288	depends on PLAT_SPEAR
	289	depends on OF
	290	help
	291	Generic PWM framework driver for the PWM controller on ST
	292	SPEAr SoCs.
	293
	294	To compile this driver as a module, choose M here: the module
	295	will be called pwm-spear.
	296
378fe115 LJ	297	config PWM_STI
	298	tristate "STiH4xx PWM support"
	299	depends on ARCH_STI
	300	depends on OF
	301	help
	302	Generic PWM framework driver for STiH4xx SoCs.
	303
	304	To compile this driver as a module, choose M here: the module
	305	will be called pwm-sti.
	306
09853ce7 AB	307	config PWM_SUN4I
	308	tristate "Allwinner PWM support"
	309	depends on ARCH_SUNXI \|\| COMPILE_TEST
	310	depends on HAS_IOMEM && COMMON_CLK
	311	help
	312	Generic PWM framework driver for Allwinner SoCs.
	313
	314	To compile this driver as a module, choose M here: the module
	315	will be called pwm-sun4i.
	316
0134b932 TR	317	config PWM_TEGRA
	318	tristate "NVIDIA Tegra PWM support"
	319	depends on ARCH_TEGRA
	320	help
	321	Generic PWM framework driver for the PWFM controller found on NVIDIA
	322	Tegra SoCs.
	323
	324	To compile this driver as a module, choose M here: the module
	325	will be called pwm-tegra.
	326
8e0cb05b PA	327	config PWM_TIECAP
8e0cb05b PA	328	tristate "ECAP PWM support"
1bf0f20b	329	depends on SOC_AM33XX \|\| ARCH_DAVINCI_DA8XX
8e0cb05b PA	330	help
	331	PWM driver support for the ECAP APWM controller found on AM33XX
	332	TI SOC
	333
	334	To compile this driver as a module, choose M here: the module
	335	will be called pwm-tiecap.
	336
19891b20 PA	337	config PWM_TIEHRPWM
19891b20 PA	338	tristate "EHRPWM PWM support"
1bf0f20b	339	depends on SOC_AM33XX \|\| ARCH_DAVINCI_DA8XX
19891b20 PA	340	help
	341	PWM driver support for the EHRPWM controller found on AM33XX
	342	TI SOC
	343
	344	To compile this driver as a module, choose M here: the module
	345	will be called pwm-tiehrpwm.
	346
af0ba001 PA	347	config PWM_TIPWMSS
af0ba001 PA	348	bool
1bf0f20b	349	default y if SOC_AM33XX && (PWM_TIECAP \|\| PWM_TIEHRPWM)
af0ba001 PA	350	help
	351	PWM Subsystem driver support for AM33xx SOC.
	352
	353	PWM submodules require PWM config space access from submodule
	354	drivers and require common parent driver support.
	355
3744c263 PU	356	config PWM_TWL
	357	tristate "TWL4030/6030 PWM support"
	358	depends on TWL4030_CORE
	359	help
	360	Generic PWM framework driver for TWL4030/6030.
	361
	362	To compile this driver as a module, choose M here: the module
	363	will be called pwm-twl.
	364
aa765647 PU	365	config PWM_TWL_LED
	366	tristate "TWL4030/6030 PWM support for LED drivers"
	367	depends on TWL4030_CORE
	368	help
	369	Generic PWM framework driver for TWL4030/6030 LED terminals.
	370
	371	To compile this driver as a module, choose M here: the module
	372	will be called pwm-twl-led.
	373
a245cceb	374	config PWM_VT8500
b133d2a1	375	tristate "vt8500 PWM support"
a245cceb SH	376	depends on ARCH_VT8500
	377	help
	378	Generic PWM framework driver for vt8500.
	379
	380	To compile this driver as a module, choose M here: the module
	381	will be called pwm-vt8500.
	382
0c2498f1	383	endif