| commit | e48d194d1204b19655c1a9d78a67f2f01d2fe432 | [log] [tgz] |
|---|---|---|
| author | Linus Walleij <linus.walleij@linaro.org> | Tue Sep 25 09:54:14 2018 +0200 |
| committer | Linus Walleij <linus.walleij@linaro.org> | Tue Sep 25 09:54:14 2018 +0200 |
| tree | 13655545f5f1c22547a171b23c56eb98ded6a09b | |
| parent | ae9847f48a4b4bff0335da20be63ac84d94eb54c [diff] |
gpio: Add comments on single direction chips A patch from Ricardo got me thinking about some gpio chip semantics so let's drop in some comments to make things more clear around that. Cc: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Cc: Bartosz Golaszewski <brgl@bgdev.pl> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>