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Diffstat (limited to 'Documentation/devicetree/bindings/leds/pca963x.txt')
-rw-r--r-- | Documentation/devicetree/bindings/leds/pca963x.txt | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/Documentation/devicetree/bindings/leds/pca963x.txt b/Documentation/devicetree/bindings/leds/pca963x.txt deleted file mode 100644 index 4eee414820..0000000000 --- a/Documentation/devicetree/bindings/leds/pca963x.txt +++ /dev/null @@ -1,52 +0,0 @@ -LEDs connected to pca9632, pca9633 or pca9634 - -Required properties: -- compatible : should be : "nxp,pca9632", "nxp,pca9633", "nxp,pca9634" or "nxp,pca9635" - -Optional properties: -- nxp,totem-pole : use totem pole (push-pull) instead of open-drain (pca9632 defaults - to open-drain, newer chips to totem pole) -- nxp,hw-blink : use hardware blinking instead of software blinking -- nxp,period-scale : In some configurations, the chip blinks faster than expected. - This parameter provides a scaling ratio (fixed point, decimal divided - by 1000) to compensate, e.g. 1300=1.3x and 750=0.75x. -- nxp,inverted-out: invert the polarity of the generated PWM - -Each led is represented as a sub-node of the nxp,pca963x device. - -LED sub-node properties: -- label : (optional) see Documentation/devicetree/bindings/leds/common.txt -- reg : number of LED line (could be from 0 to 3 in pca9632 or pca9633, - 0 to 7 in pca9634, or 0 to 15 in pca9635) -- linux,default-trigger : (optional) - see Documentation/devicetree/bindings/leds/common.txt - -Examples: - -pca9632: pca9632 { - compatible = "nxp,pca9632"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x62>; - - red@0 { - label = "red"; - reg = <0>; - linux,default-trigger = "none"; - }; - green@1 { - label = "green"; - reg = <1>; - linux,default-trigger = "none"; - }; - blue@2 { - label = "blue"; - reg = <2>; - linux,default-trigger = "none"; - }; - unused@3 { - label = "unused"; - reg = <3>; - linux,default-trigger = "none"; - }; -}; |