counter: add FlexTimer Module Quadrature decoder counter driver
This driver exposes the counter for the quadrature decoder of the
FlexTimer Module, present in the LS1021A soc.
Signed-off-by: Patrick Havelange <patrick.havelange@essensium.com>
Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/counter/Kconfig b/drivers/counter/Kconfig
index 87c491a..233ac30 100644
--- a/drivers/counter/Kconfig
+++ b/drivers/counter/Kconfig
@@ -48,4 +48,13 @@
To compile this driver as a module, choose M here: the
module will be called stm32-lptimer-cnt.
+config FTM_QUADDEC
+ tristate "Flex Timer Module Quadrature decoder driver"
+ help
+ Select this option to enable the Flex Timer Quadrature decoder
+ driver.
+
+ To compile this driver as a module, choose M here: the
+ module will be called ftm-quaddec.
+
endif # COUNTER