pwm: Add CLPS711X PWM support
Add a new driver for the ARM CLPS711X Pulse Width Modulator (PWM) interface.
This CPU contain two 4-bit PWM outputs with constant period, based on CPU
PLL frequency. PWM polarity is determined by hardware by power on reset.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig
index 1793562..1445ba1 100644
--- a/drivers/pwm/Kconfig
+++ b/drivers/pwm/Kconfig
@@ -71,6 +71,15 @@
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
+ 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_EP93XX
tristate "Cirrus Logic EP93xx PWM support"
depends on ARCH_EP93XX