diff options
| author | Enric Balletbo i Serra <[email protected]> | 2018-03-28 19:03:24 +0200 |
|---|---|---|
| committer | Lee Jones <[email protected]> | 2018-04-30 10:50:43 +0100 |
| commit | ac7bfb27729fbfe85b93b083cba7898a1c9a9d91 (patch) | |
| tree | 258ae916f7cf5f8f86b59aec081bdfa3478103d3 /kernel/trace/trace_functions_graph.c | |
| parent | 5fb5caee92ba35a4a3baa61d45a78eb057e2c031 (diff) | |
dt-bindings: pwm-backlight: Add PWM delay proprieties.
Hardware needs a delay between setting an initial (non-zero) PWM and
enabling the backlight using GPIO. The post-pwm-on-delay-ms specifies
this delay in milli seconds. Hardware also needs a delay between disabing
the backlight using GPIO and setting PWM value to 0. The pwm-off-delay-ms
is this delay in milli seconds.
Signed-off-by: Enric Balletbo i Serra <[email protected]>
Acked-by: Pavel Machek <[email protected]>
Acked-by: Thierry Reding <[email protected]>
Acked-by: Daniel Thompson <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
Diffstat (limited to 'kernel/trace/trace_functions_graph.c')
0 files changed, 0 insertions, 0 deletions