| commit | c21cde6fe1ba08b357c96071c71af6543f2863ec | [log] [tgz] |
|---|---|---|
| author | Linus Walleij <linus.walleij@linaro.org> | Tue Jul 21 11:36:57 2015 +0200 |
| committer | Linus Walleij <linus.walleij@linaro.org> | Tue Jul 21 11:39:32 2015 +0200 |
| tree | 336a0d54dc6da3fae97b02ed79585694d8341a9e | |
| parent | bcae888039d5f0b522e1588c54f95a7612d1723c [diff] |
gpio: document interaction with other subsystems Now I am very fed up with people reinventing kernel wheels in userspace "just because they can" (read, sysfs). Put in a angry blurb in sysfs doc and put in a new file with pointers to other subsystem drivers utilizing GPIOs. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>