| commit | 29b5357d25ba1528531ef9532b5743a32fdf8cd2 | [log] [tgz] |
|---|---|---|
| author | Rabin Vincent <rabin@rab.in> | Fri Jul 31 14:48:57 2015 +0200 |
| committer | Linus Walleij <linus.walleij@linaro.org> | Mon Aug 03 10:57:04 2015 +0200 |
| tree | 2e13a7b21b1c3f64ef6e85625fc9a8d4e321f20d | |
| parent | 8b67a1f0ad1f260f1a4032d5f7b032ac113bfa7d [diff] |
gpio: etraxfs: add interrupt support On ETRAX FS, all pins on the first port (and only the first port) have interrupt support. On ARTPEC-3, all pins on all ports have interrupt support. However, there are only eight interrupts. Each of the interrupts is associated with a group of pins and for each interrupt the one pin from the group which will trigger it can be selected. Signed-off-by: Rabin Vincent <rabin@rab.in> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>