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author | Warner Losh <imp@FreeBSD.org> | 2014-08-31 04:34:12 +0000 |
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committer | Warner Losh <imp@FreeBSD.org> | 2014-08-31 04:34:12 +0000 |
commit | d1ca9b39dc9ec58a6b6169a48e5b229a33debaf0 (patch) | |
tree | c36c7befa73b6a6704f0cec1d7f1c0344601c218 /Bindings/leds/leds-gpio.txt | |
parent | 0d4a4b13019e01c1eab30b74c983040450010b81 (diff) | |
download | src-d1ca9b39dc9ec58a6b6169a48e5b229a33debaf0.tar.gz src-d1ca9b39dc9ec58a6b6169a48e5b229a33debaf0.zip |
Notes
Diffstat (limited to 'Bindings/leds/leds-gpio.txt')
-rw-r--r-- | Bindings/leds/leds-gpio.txt | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Bindings/leds/leds-gpio.txt b/Bindings/leds/leds-gpio.txt index df1b3080f6b8..f77148f372ea 100644 --- a/Bindings/leds/leds-gpio.txt +++ b/Bindings/leds/leds-gpio.txt @@ -21,6 +21,8 @@ LED sub-node properties: on). The "keep" setting will keep the LED at whatever its current state is, without producing a glitch. The default is off if this property is not present. +- retain-state-suspended: (optional) The suspend state can be retained.Such + as charge-led gpio. Examples: @@ -50,3 +52,13 @@ run-control { default-state = "on"; }; }; + +leds { + compatible = "gpio-leds"; + + charger-led { + gpios = <&gpio1 2 0>; + linux,default-trigger = "max8903-charger-charging"; + retain-state-suspended; + }; +}; |