Hello everyone, This series introduce a basic inkernel API for the counter subsystem and add a new rotary encoder driver that use a counter interface instead of the GPIO existing one. See commit log in 0001-counter-add-an-inkernel-API.patch for further details. Kamel Bouhara (3): counter: add an inkernel API Input: rotary-encoder-counter: add DT bindings Input: add a rotary encoders based on counter devices .../input/rotary-encoder-counter.yaml | 67 ++++++ drivers/counter/counter.c | 213 ++++++++++++++++++ drivers/input/misc/Kconfig | 9 + drivers/input/misc/Makefile | 1 + drivers/input/misc/rotary_encoder_counter.c | 152 +++++++++++++ include/linux/counter.h | 27 +++ 6 files changed, 469 insertions(+) create mode 100644 Documentation/devicetree/bindings/input/rotary-encoder-counter.yaml create mode 100644 drivers/input/misc/rotary_encoder_counter.c -- 2.25.0