From 106b104137fd5f0dbcafadd7ad566b86ec183466 Mon Sep 17 00:00:00 2001 From: Kamel Bouhara Date: Mon, 6 Jul 2020 13:43:47 +0200 Subject: counter: Add microchip TCB capture counter This drivers allows to use the capture mode of the Timer Counter Block hardware block available in Microchip SoCs through the counter subsystem. Two functions of the counter are supported for the moment: period capture and quadrature decoder. The latter is only supported by the SAMA5 series of SoCs. For the period capture mode a basic setup has been chosen that will reset the counter each time the period is actually reached. Of course the device offers much more possibilities. For quadrature mode, both channel 0 and 1 must be configured even if we only capture the position (no revolution/rotation). Signed-off-by: Kamel Bouhara Signed-off-by: Jonathan Cameron --- drivers/counter/Makefile | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/counter/Makefile') diff --git a/drivers/counter/Makefile b/drivers/counter/Makefile index 55142d1f4c43..0a393f71e481 100644 --- a/drivers/counter/Makefile +++ b/drivers/counter/Makefile @@ -10,3 +10,4 @@ obj-$(CONFIG_STM32_TIMER_CNT) += stm32-timer-cnt.o obj-$(CONFIG_STM32_LPTIMER_CNT) += stm32-lptimer-cnt.o obj-$(CONFIG_TI_EQEP) += ti-eqep.o obj-$(CONFIG_FTM_QUADDEC) += ftm-quaddec.o +obj-$(CONFIG_MICROCHIP_TCB_CAPTURE) += microchip-tcb-capture.o -- cgit v1.2.3