[kernel] clean up pwm patches and drivers
[openwrt/svn-archive/archive.git] / target / linux / generic / files / drivers / pwm / Kconfig
1 #
2 # PWM infrastructure and devices
3 #
4
5 menuconfig GENERIC_PWM
6 tristate "PWM Support"
7 depends on SYSFS
8 help
9 This enables PWM support through the generic PWM library.
10 If unsure, say N.
11
12 if GENERIC_PWM
13
14 config GPIO_PWM
15 tristate "PWM emulation using GPIO"
16 help
17 This option enables a single-channel PWM device using
18 a kernel interval timer and a GPIO pin. If unsure, say N.
19
20 endif