From d8ea4ccfaea0b87831ac9a265bb902904e70a25d Mon Sep 17 00:00:00 2001 From: Patrick Havelange <patrick.havelange@essensium.com> Date: Tue, 2 Apr 2019 15:30:52 +0900 Subject: [PATCH] counter: ftm-quaddec: Documentation: Add specific counter sysfs documentation This adds documentation for the specific prescaler entry. 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> --- .../ABI/testing/sysfs-bus-counter-ftm-quaddec | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-bus-counter-ftm-quaddec diff --git a/Documentation/ABI/testing/sysfs-bus-counter-ftm-quaddec b/Documentation/ABI/testing/sysfs-bus-counter-ftm-quaddec new file mode 100644 index 0000000000000..7d2e7b363467c --- /dev/null +++ b/Documentation/ABI/testing/sysfs-bus-counter-ftm-quaddec @@ -0,0 +1,16 @@ +What: /sys/bus/counter/devices/counterX/countY/prescaler_available +KernelVersion: 5.2 +Contact: linux-iio@vger.kernel.org +Description: + Discrete set of available values for the respective Count Y + configuration are listed in this file. Values are delimited by + newline characters. + +What: /sys/bus/counter/devices/counterX/countY/prescaler +KernelVersion: 5.2 +Contact: linux-iio@vger.kernel.org +Description: + Configure the prescaler value associated with Count Y. + On the FlexTimer, the counter clock source passes through a + prescaler (i.e. a counter). This acts like a clock + divider. -- GitLab