| commit | ddb4e53fc72ec907f99199749cb4c71af4794607 | [log] [tgz] |
|---|---|---|
| author | Linus Walleij <linus.walleij@linaro.org> | Wed Jan 08 01:17:12 2020 +0100 |
| committer | Linus Walleij <linus.walleij@linaro.org> | Wed Jan 15 11:11:43 2020 +0100 |
| tree | 290b0f050977a3023fe1c4a85c53858e061bbe5a | |
| parent | b0d126e1d64e76f165dc9ce6a4b02497c48053fb [diff] |
gpio: Add use guidance documentation The text in this new document is a response to recurring questions about the GPIO in-kernel API vs the userspace ABI. When do you use one or the other? It can be a bit intuitive, but I tried to sum it all up. Reviewed-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Link: https://lore.kernel.org/r/20200108001712.47500-1-linus.walleij@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>