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author | Ingo Molnar <mingo@kernel.org> | 2014-02-02 09:45:39 +0100 |
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committer | Ingo Molnar <mingo@kernel.org> | 2014-02-02 09:45:39 +0100 |
commit | eaa4e4fcf1b5c60e656d93242f7fe422173f25b2 (patch) | |
tree | c05d5d6ca3f625d72a9d136b4c485d3dc9472089 /Documentation/devicetree/bindings/leds/tca6507.txt | |
parent | be1e4e760d940c14d119bffef5eb007dfdf29046 (diff) | |
parent | 5cb480f6b488128140c940abff3c36f524a334a8 (diff) |
Merge branch 'linus' into sched/core, to resolve conflicts
Conflicts:
kernel/sysctl.c
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/leds/tca6507.txt')
-rw-r--r-- | Documentation/devicetree/bindings/leds/tca6507.txt | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/leds/tca6507.txt b/Documentation/devicetree/bindings/leds/tca6507.txt index 80ff3dfb1f3..d7221b84987 100644 --- a/Documentation/devicetree/bindings/leds/tca6507.txt +++ b/Documentation/devicetree/bindings/leds/tca6507.txt @@ -2,6 +2,13 @@ LEDs connected to tca6507 Required properties: - compatible : should be : "ti,tca6507". +- #address-cells: must be 1 +- #size-cells: must be 0 +- reg: typically 0x45. + +Optional properties: +- gpio-controller: allows lines to be used as output-only GPIOs. +- #gpio-cells: if present, must be 0. Each led is represented as a sub-node of the ti,tca6507 device. @@ -10,6 +17,7 @@ LED sub-node properties: - reg : number of LED line (could be from 0 to 6) - linux,default-trigger : (optional) see Documentation/devicetree/bindings/leds/common.txt +- compatible: either "led" (the default) or "gpio". Examples: @@ -19,6 +27,9 @@ tca6507@45 { #size-cells = <0>; reg = <0x45>; + gpio-controller; + #gpio-cells = <2>; + led0: red-aux@0 { label = "red:aux"; reg = <0x0>; @@ -29,5 +40,10 @@ tca6507@45 { reg = <0x5>; linux,default-trigger = "default-on"; }; + + wifi-reset@6 { + reg = <0x6>; + compatible = "gpio"; + }; }; |