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DT: leds: Improve examples by adding some context 

During my work on some new LED trigger I tried adding example similar to
the existing ones which received following comment from Rob:
> It's not really clear in the example this is an LED node as it is
> incomplete.

Keeping that in mind I suggest adding context for the existing example
entries in hope to make documentation more clear.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
This commit is contained in:
Rafał Miłecki 2016-12-06 09:32:03 +01:00 committed by Jacek Anaszewski
parent 7ce7d89f48
commit e64b8cc72b
1 changed files with 18 additions and 10 deletions
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28
Documentation/devicetree/bindings/leds/common.txt
View File

@ -61,16 +61,24 @@ property can be omitted.
Examples:
system-status {
label = "Status";
linux,default-trigger = "heartbeat";
...
gpio-leds {
compatible = "gpio-leds";
system-status {
label = "Status";
linux,default-trigger = "heartbeat";
gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>;
};
};
camera-flash {
label = "Flash";
led-sources = <0>, <1>;
led-max-microamp = <50000>;
flash-max-microamp = <320000>;
flash-max-timeout-us = <500000>;
max77693-led {
compatible = "maxim,max77693-led";
camera-flash {
label = "Flash";
led-sources = <0>, <1>;
led-max-microamp = <50000>;
flash-max-microamp = <320000>;
flash-max-timeout-us = <500000>;
};
};