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author | Sascha Hauer <s.hauer@pengutronix.de> | 2015-12-08 07:33:36 +0100 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2015-12-10 08:48:39 +0100 |
commit | a05d5c206c91b17eb13ab9631d93e0a9b6fb92f8 (patch) | |
tree | 69bb9a750c3f22308887a30b37e946b2738e33d4 /dts/Bindings/leds/leds-ns2.txt | |
parent | 48c682bcb09e2073d7eb07b4ce2ffbbf20d02d59 (diff) | |
download | barebox-a05d5c206c91b17eb13ab9631d93e0a9b6fb92f8.tar.gz barebox-a05d5c206c91b17eb13ab9631d93e0a9b6fb92f8.tar.xz |
dts: update to v4.3-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/leds/leds-ns2.txt')
-rw-r--r-- | dts/Bindings/leds/leds-ns2.txt | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/dts/Bindings/leds/leds-ns2.txt b/dts/Bindings/leds/leds-ns2.txt index aef3aca34d..9f81258a5b 100644 --- a/dts/Bindings/leds/leds-ns2.txt +++ b/dts/Bindings/leds/leds-ns2.txt @@ -8,6 +8,9 @@ Each LED is represented as a sub-node of the ns2-leds device. Required sub-node properties: - cmd-gpio: Command LED GPIO. See OF device-tree GPIO specification. - slow-gpio: Slow LED GPIO. See OF device-tree GPIO specification. +- modes-map: A mapping between LED modes (off, on or SATA activity blinking) and + the corresponding cmd-gpio/slow-gpio values. All the GPIO values combinations + should be given in order to avoid having an unknown mode at driver probe time. Optional sub-node properties: - label: Name for this LED. If omitted, the label is taken from the node name. @@ -15,6 +18,8 @@ Optional sub-node properties: Example: +#include <dt-bindings/leds/leds-ns2.h> + ns2-leds { compatible = "lacie,ns2-leds"; @@ -22,5 +27,9 @@ ns2-leds { label = "ns2:blue:sata"; slow-gpio = <&gpio0 29 0>; cmd-gpio = <&gpio0 30 0>; + modes-map = <NS_V2_LED_OFF 0 1 + NS_V2_LED_ON 1 0 + NS_V2_LED_ON 0 0 + NS_V2_LED_SATA 1 1>; }; }; |