diff options
Diffstat (limited to 'dts/Bindings/leds')
| -rw-r--r-- | dts/Bindings/leds/pca963x.txt | 9 | ||||
| -rw-r--r-- | dts/Bindings/leds/tca6507.txt | 2 |
2 files changed, 6 insertions, 5 deletions
diff --git a/dts/Bindings/leds/pca963x.txt b/dts/Bindings/leds/pca963x.txt index aece3eac1b..dafbe9931c 100644 --- a/dts/Bindings/leds/pca963x.txt +++ b/dts/Bindings/leds/pca963x.txt @@ -1,18 +1,19 @@ LEDs connected to pca9632, pca9633 or pca9634 Required properties: -- compatible : should be : "nxp,pca9632", "nxp,pca9633" or "nxp,pca9634" +- compatible : should be : "nxp,pca9632", "nxp,pca9633", "nxp,pca9634" or "nxp,pca9635" Optional properties: -- nxp,totem-pole : use totem pole (push-pull) instead of default open-drain +- 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 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 - or 0 to 7 in pca9634) +- 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 diff --git a/dts/Bindings/leds/tca6507.txt b/dts/Bindings/leds/tca6507.txt index d7221b8498..bad9102796 100644 --- a/dts/Bindings/leds/tca6507.txt +++ b/dts/Bindings/leds/tca6507.txt @@ -8,7 +8,7 @@ Required properties: Optional properties: - gpio-controller: allows lines to be used as output-only GPIOs. -- #gpio-cells: if present, must be 0. +- #gpio-cells: if present, must not be 0. Each led is represented as a sub-node of the ti,tca6507 device. |