[PATCH 2/5] iio: pulse: add TI ECAP driver

2014-01-29 Thread Matt Porter
Adds support for capturing PWM signals using the TI ECAP peripheral. This driver supports triggered buffer capture of pulses on multiple ECAP instances. In addition, the driver supports configurable polarity of the signal to be captured. Signed-off-by: Matt Porter --- drivers/iio/pulse/Kconfig

[PATCH 2/5] iio: pulse: add TI ECAP driver

2014-01-29 Thread Matt Porter
Adds support for capturing PWM signals using the TI ECAP peripheral. This driver supports triggered buffer capture of pulses on multiple ECAP instances. In addition, the driver supports configurable polarity of the signal to be captured. Signed-off-by: Matt Porter mpor...@linaro.org ---