From mboxrd@z Thu Jan 1 00:00:00 1970 From: Patrick Havelange Subject: [PATCH v2 6/7] counter: ftm-quaddec: Documentation: Add specific counter sysfs documentation Date: Wed, 6 Mar 2019 12:12:07 +0100 Message-ID: <20190306111208.7454-7-patrick.havelange@essensium.com> References: <20190306111208.7454-1-patrick.havelange@essensium.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20190306111208.7454-1-patrick.havelange@essensium.com> Sender: linux-kernel-owner@vger.kernel.org To: William Breathitt Gray , Rob Herring , Mark Rutland , Shawn Guo , Li Yang , Daniel Lezcano , Thomas Gleixner , Thierry Reding , Esben Haabendal , linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pwm@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, Jonathan Cameron Cc: Patrick Havelange List-Id: devicetree@vger.kernel.org This adds documentation for the specific prescaler entry. Signed-off-by: Patrick Havelange --- Changes v2 - Add doc for prescaler entry --- .../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 000000000000..2da629d6d485 --- /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: 5.1 +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: 5.1 +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 that is a 7-bit counter. This acts like a clock + divider. -- 2.19.1