counter: add FlexTimer Module Quadrature decoder counter driver
authorPatrick Havelange <patrick.havelange@essensium.com>
Tue, 2 Apr 2019 06:30:51 +0000 (15:30 +0900)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 25 Apr 2019 19:33:41 +0000 (21:33 +0200)
commita3b9a99980d9fa01f6c18c359cf503b874f183de
treeaddb9b0cd9b2eabb3b02132f63defdc53ab270cd
parent7f2e3ea306fc12c2a0939793c5b4e35aef22ac4a
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>
drivers/counter/Kconfig
drivers/counter/Makefile
drivers/counter/ftm-quaddec.c [new file with mode: 0644]