linux

iv/linux

History

David Lechner 1bac5333d4 counter:ti-eqep: remove floor

commit 49a9565a7a7ce168e3e6482fb24e62d12f72ab81 upstream.

The hardware doesn't support this. QPOSINIT is an initialization value
that is triggered by other things. When the counter overflows, it
always wraps around to zero.

Fixes: f213729f6796 "counter: new TI eQEP driver"
Signed-off-by: David Lechner <david@lechnology.com>
Acked-by: William Breathitt Gray <vilhelm.gray@gmail.com>
Link: https://lore.kernel.org/r/20201214000927.1793062-1-david@lechnology.com
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2021-01-27 11:55:12 +01:00

104-quad-8.c

Linux 5.8-rc6

2020-07-20 09:37:31 +02:00

counter.c

counter: Simplify the count_read and count_write callbacks

2019-10-18 19:47:27 +01:00

ftm-quaddec.c

counter: Simplify the count_read and count_write callbacks

2019-10-18 19:47:27 +01:00

Kconfig

counter: Add microchip TCB capture counter