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[188.118.3.185]) by smtp.gmail.com with ESMTPSA id t25sm277879ejr.30.2019.03.06.03.12.33 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 06 Mar 2019 03:12:34 -0800 (PST) From: Patrick Havelange 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 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> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20190306111208.7454-1-patrick.havelange@essensium.com> References: <20190306111208.7454-1-patrick.havelange@essensium.com> MIME-Version: 1.0 Sender: linux-iio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP 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.