| commit | 24d34617c24f9d41953f76f2fbf282334584f5db | [log] [tgz] |
|---|---|---|
| author | Sam Ravnborg <sam@ravnborg.org> | Sun Jul 19 10:07:38 2020 +0200 |
| committer | Lee Jones <lee.jones@linaro.org> | Mon Jul 20 10:27:04 2020 +0100 |
| tree | d14f7c8ffa955bdb2fede9dfa9f434d30f629788 | |
| parent | 5a09765ddedd34f176275c72ffbe567e428e2dfc [diff] |
backlight: cr_bllcd: Introduce gpio-backlight semantics cr_bllcd can turn backlight ON or OFF. Fix semantitics so they equals what we know from gpio-backlight. brightness == 0 => backlight off brightness == 1 => backlight on Use the backlight_get_brightness() helper to simplify the code. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>