diff options
| author | David Lechner <david@lechnology.com> | 2019-09-01 17:58:24 -0500 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2019-10-17 21:53:49 +0100 |
| commit | f213729f679619e70669c2b440886929595d26e5 (patch) | |
| tree | ec512c4684226a7f9d38683251ef55847ced2350 /drivers/counter/Makefile | |
| parent | 1517d90cfafe0f95fd7863d04e1596f7beb7dfa8 (diff) | |
counter: new TI eQEP driver
This adds a new counter driver for the Texas Instruments Enhanced
Quadrature Encoder Pulse (eQEP) module.
Only very basic functionality is currently implemented - only enough to
be able to read the position. The actual device has many more features
which can be added to the driver on an as-needed basis.
It is not possible to read the QEPA/B signal values in hardware, so
that feature is omitted.
The TI_PWMSS kernel option is selected in Kconfig to enable the parent
bus, which is needed for power management.
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/counter/Makefile')
| -rw-r--r-- | drivers/counter/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/counter/Makefile b/drivers/counter/Makefile index 40d35522937d..55142d1f4c43 100644 --- a/drivers/counter/Makefile +++ b/drivers/counter/Makefile @@ -8,4 +8,5 @@ obj-$(CONFIG_COUNTER) += counter.o obj-$(CONFIG_104_QUAD_8) += 104-quad-8.o 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 |