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| author | Fabrice Gasnier <fabrice.gasnier@st.com> | 2017-01-26 15:28:31 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2017-01-28 18:24:57 +0000 |
| commit | 732f2dc46813821824db853e867f08b1ccabb1ab (patch) | |
| tree | ff6e70e59161d56b36a53de6fcbb6d2426956983 /lib | |
| parent | f24a33b3e2a393856c315b23bbb5bebf422b0611 (diff) | |
| download | linux-732f2dc46813821824db853e867f08b1ccabb1ab.tar.bz2 | |
iio: adc: stm32: add trigger polarity extended attribute
Define extended attribute so that user may choose rising, falling or both
edges for external trigger sources.
Default to rising edge in case it isn't set.
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions