[PATCH 1/5] iio: add support for pulse width capture devices
From: Matt Porter <hidden>
Date: 2014-01-29 21:02:24
Also in:
linux-devicetree, linux-iio, linux-omap, linux-pwm, lkml
Subsystem:
iio subsystem and drivers, the rest · Maintainers:
Jonathan Cameron, Linus Torvalds
Add a channel type to support pulse width capture devices. These devices capture the timing of a PWM signal based on a configurable trigger Signed-off-by: Matt Porter <redacted> --- drivers/iio/industrialio-core.c | 1 + include/linux/iio/types.h | 1 + 2 files changed, 2 insertions(+)
diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c
index acc911a..6ea0cf8 100644
--- a/drivers/iio/industrialio-core.c
+++ b/drivers/iio/industrialio-core.c@@ -70,6 +70,7 @@ static const char * const iio_chan_type_name_spec[] = { [IIO_CCT] = "cct", [IIO_PRESSURE] = "pressure", [IIO_HUMIDITYRELATIVE] = "humidityrelative", + [IIO_PULSE] = "pulse", }; static const char * const iio_modifier_names[] = {
diff --git a/include/linux/iio/types.h b/include/linux/iio/types.h
index 084d882..4fa8840 100644
--- a/include/linux/iio/types.h
+++ b/include/linux/iio/types.h@@ -30,6 +30,7 @@ enum iio_chan_type { IIO_CCT, IIO_PRESSURE, IIO_HUMIDITYRELATIVE, + IIO_PULSE, }; enum iio_modifier {
--
1.8.4