diff options
| author | Alexander Stein <[email protected]> | 2016-03-23 18:01:27 +0100 |
|---|---|---|
| committer | Linus Walleij <[email protected]> | 2016-03-31 10:41:50 +0200 |
| commit | 16fe1ad289019d78a8f8fdb65f08d298ee921cb3 (patch) | |
| tree | 72891a503d0271a52ae54d6151df32d584d9dfa5 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 1418f9e6e02da2ad0a6aacc8645e6ad7496105e9 (diff) | |
gpio: mcp23s08: Add support for level triggered interrupts
The interrupt for the corresponding pin is configured to trigger when the
pin state changes compared to a preconfigured state (Bit set in INTCON).
This state is set by setting/clearing the bit in DEFVAL.
In the interrupt handler we need also to check if the bit in INTCON is set
for level triggered interrupts.
Signed-off-by: Alexander Stein <[email protected]>
Signed-off-by: Linus Walleij <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions