mirror of
https://github.com/torvalds/linux.git
synced 2024-11-08 21:21:47 +00:00
19891b20e7
Enhanced high resolution PWM module (EHRPWM) hardware can be used to generate PWM output over 2 channels. This commit adds PWM driver support for EHRPWM device present on AM33XX SOC. Current implementation supports simple PWM functionality. Reviewed-by: Vaibhav Bedia <vaibhav.bedia@ti.com> Signed-off-by: Philip, Avinash <avinashphilip@ti.com> Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
109 lines
2.6 KiB
Plaintext
109 lines
2.6 KiB
Plaintext
menuconfig PWM
|
|
bool "PWM Support"
|
|
depends on !MACH_JZ4740 && !PUV3_PWM
|
|
help
|
|
This enables PWM support through the generic PWM framework.
|
|
You only need to enable this, if you also want to enable
|
|
one or more of the PWM drivers below.
|
|
|
|
If unsure, say N.
|
|
|
|
if PWM
|
|
|
|
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_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_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_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_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_SAMSUNG
|
|
tristate "Samsung pwm support"
|
|
depends on PLAT_SAMSUNG
|
|
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_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
|
|
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
|
|
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_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
|