From: Matt Porter <mporter@linaro.org>
To: "Jonathan Cameron" <jic23@kernel.org>,
"Grant Likely" <grant.likely@secretlab.ca>,
"Rob Herring" <robh+dt@kernel.org>,
"Benoît Cousson" <bcousson@baylibre.com>,
"Tony Lindgren" <tony@atomide.com>,
"Pawel Moll" <pawel.moll@arm.com>,
"Mark Rutland" <mark.rutland@arm.com>,
"Ian Campbell" <ijc+devicetree@hellion.org.uk>,
"Kumar Gala" <galak@codeaurora.org>,
"Thierry Reding" <thierry.reding@gmail.com>
Cc: Linux IIO List <linux-iio@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Devicetree List <devicetree@vger.kernel.org>,
Linux PWM List <linux-pwm@vger.kernel.org>,
Linux OMAP List <linux-omap@vger.kernel.org>,
Linux ARM Kernel List <linux-arm-kernel@lists.infradead.org>
Subject: [PATCH v3 4/6] iio: Add ABI docs for pulse capture devices
Date: Wed, 5 Feb 2014 14:01:39 -0500 [thread overview]
Message-ID: <1391626901-31684-5-git-send-email-mporter@linaro.org> (raw)
In-Reply-To: <1391626901-31684-1-git-send-email-mporter@linaro.org>
Add standard ABI entries for pulse capture devices. Also add
a separate ABI entry for the TI ECAP driver polarity option.
Signed-off-by: Matt Porter <mporter@linaro.org>
---
Documentation/ABI/testing/sysfs-bus-iio | 18 ++++++++++++++++++
Documentation/ABI/testing/sysfs-bus-iio-pulse-tiecap | 9 +++++++++
2 files changed, 27 insertions(+)
create mode 100644 Documentation/ABI/testing/sysfs-bus-iio-pulse-tiecap
diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
index 6e02c50..918a201 100644
--- a/Documentation/ABI/testing/sysfs-bus-iio
+++ b/Documentation/ABI/testing/sysfs-bus-iio
@@ -210,6 +210,14 @@ Contact: linux-iio@vger.kernel.org
Description:
Scaled humidity measurement in milli percent.
+What: /sys/bus/iio/devices/iio:deviceX/in_pulseY_raw
+What: /sys/bus/iio/devices/iio:deviceX/in_pulse_raw
+KernelVersion: 3.15
+Contact: linux-iio@vger.kernel.org
+Description:
+ Raw pulse measurement from channel Y. Units after
+ application of scale and offset are nanoseconds.
+
What: /sys/bus/iio/devices/iio:deviceX/in_accel_offset
What: /sys/bus/iio/devices/iio:deviceX/in_accel_x_offset
What: /sys/bus/iio/devices/iio:deviceX/in_accel_y_offset
@@ -220,6 +228,8 @@ What: /sys/bus/iio/devices/iio:deviceX/in_tempY_offset
What: /sys/bus/iio/devices/iio:deviceX/in_temp_offset
What: /sys/bus/iio/devices/iio:deviceX/in_pressureY_offset
What: /sys/bus/iio/devices/iio:deviceX/in_pressure_offset
+What: /sys/bus/iio/devices/iio:deviceX/in_pulseY_offset
+What: /sys/bus/iio/devices/iio:deviceX/in_pulse_offset
KernelVersion: 2.6.35
Contact: linux-iio@vger.kernel.org
Description:
@@ -251,6 +261,8 @@ What: /sys/bus/iio/devices/iio:deviceX/in_magn_y_scale
What: /sys/bus/iio/devices/iio:deviceX/in_magn_z_scale
What: /sys/bus/iio/devices/iio:deviceX/in_pressureY_scale
What: /sys/bus/iio/devices/iio:deviceX/in_pressure_scale
+What: /sys/bus/iio/devices/iio:deviceX/in_pulseY_scale
+What: /sys/bus/iio/devices/iio:deviceX/in_pulse_scale
KernelVersion: 2.6.35
Contact: linux-iio@vger.kernel.org
Description:
@@ -784,6 +796,8 @@ What: /sys/.../iio:deviceX/scan_elements/in_incli_x_en
What: /sys/.../iio:deviceX/scan_elements/in_incli_y_en
What: /sys/.../iio:deviceX/scan_elements/in_pressureY_en
What: /sys/.../iio:deviceX/scan_elements/in_pressure_en
+What: /sys/.../iio:deviceX/scan_elements/in_pulseY_en
+What: /sys/.../iio:deviceX/scan_elements/in_pulse_en
KernelVersion: 2.6.37
Contact: linux-iio@vger.kernel.org
Description:
@@ -799,6 +813,8 @@ What: /sys/.../iio:deviceX/scan_elements/in_voltageY_supply_type
What: /sys/.../iio:deviceX/scan_elements/in_timestamp_type
What: /sys/.../iio:deviceX/scan_elements/in_pressureY_type
What: /sys/.../iio:deviceX/scan_elements/in_pressure_type
+What: /sys/.../iio:deviceX/scan_elements/in_pulseY_type
+What: /sys/.../iio:deviceX/scan_elements/in_pulse_type
KernelVersion: 2.6.37
Contact: linux-iio@vger.kernel.org
Description:
@@ -845,6 +861,8 @@ What: /sys/.../iio:deviceX/scan_elements/in_incli_y_index
What: /sys/.../iio:deviceX/scan_elements/in_timestamp_index
What: /sys/.../iio:deviceX/scan_elements/in_pressureY_index
What: /sys/.../iio:deviceX/scan_elements/in_pressure_index
+What: /sys/.../iio:deviceX/scan_elements/in_pulseY_index
+What: /sys/.../iio:deviceX/scan_elements/in_pulse_index
KernelVersion: 2.6.37
Contact: linux-iio@vger.kernel.org
Description:
diff --git a/Documentation/ABI/testing/sysfs-bus-iio-pulse-tiecap b/Documentation/ABI/testing/sysfs-bus-iio-pulse-tiecap
new file mode 100644
index 0000000..a9e4a9f
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-bus-iio-pulse-tiecap
@@ -0,0 +1,9 @@
+What: /sys/bus/iio/devices/iio:deviceX/pulse_polarityY
+What: /sys/bus/iio/devices/iio:deviceX/pulse_polarity
+Date: January 2014
+KernelVersion: 3.15
+Contact: Matt Porter <mporter@linaro.org>
+Description:
+ Get and set the polarity of the pulse signal to be captured
+ for channel Y. 1 indicates a high pulse signal and 0
+ indicates a low pulse signal.
--
1.8.4
next prev parent reply other threads:[~2014-02-05 19:01 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-05 19:01 [PATCH v3 0/6] IIO pulse capture support for TI ECAP Matt Porter
2014-02-05 19:01 ` [PATCH v3 1/6] iio: add support for pulse width capture devices Matt Porter
2014-02-05 19:01 ` [PATCH v3 2/6] iio: pulse: add TI ECAP driver Matt Porter
2014-03-22 3:33 ` Matt Ranostay
2014-03-22 3:35 ` Matt Ranostay
[not found] ` <1391626901-31684-3-git-send-email-mporter-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2014-02-15 12:19 ` Jonathan Cameron
2016-03-28 15:30 ` Jonathan Cameron
[not found] ` <56F94DF8.9010003-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2016-04-03 10:41 ` Jonathan Cameron
2014-02-05 19:01 ` [PATCH v3 3/6] iio: enable selection and build of pulse drivers Matt Porter
[not found] ` <1391626901-31684-4-git-send-email-mporter-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2014-02-15 11:41 ` Jonathan Cameron
2014-02-05 19:01 ` Matt Porter [this message]
2014-02-15 11:40 ` [PATCH v3 4/6] iio: Add ABI docs for pulse capture devices Jonathan Cameron
2014-02-05 19:01 ` [PATCH v3 5/6] pwm: enable TI PWMSS if the IIO tiecap driver is selected Matt Porter
[not found] ` <1391626901-31684-6-git-send-email-mporter-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2014-02-26 14:15 ` Thierry Reding
2014-02-05 19:01 ` [PATCH v3 6/6] ARM: dts: AM33XX: Add ecap interrupt properties Matt Porter
2014-02-15 11:43 ` Jonathan Cameron
2014-02-05 20:23 ` [PATCH v3 0/6] IIO pulse capture support for TI ECAP Sergei Shtylyov
[not found] ` <52F29DBD.9050305-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org>
2014-02-15 11:48 ` Jonathan Cameron
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