6f18ce8026
Add snapshot of device tree bindings from keystone common kernel, branch
"android-mainline-keystone-qcom-release" at c4c12103f9c0 ("Snap for 9228065
from e32903b9a63bb558df8b803b076619c53c16baad to
android-mainline-keystone-qcom-release").
Change-Id: I7682079615cbd9f29340a5c1f2a1d84ec441a1f1
Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
44 lines
993 B
Plaintext
44 lines
993 B
Plaintext
LEDs connected to Spreadtrum SC27XX PMIC breathing light controller
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The SC27xx breathing light controller supports to 3 outputs:
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red LED, green LED and blue LED. Each LED can work at normal
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PWM mode or breath light mode.
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Required properties:
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- compatible: Should be "sprd,sc2731-bltc".
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- #address-cells: Must be 1.
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- #size-cells: Must be 0.
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- reg: Specify the controller address.
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Required child properties:
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- reg: Port this LED is connected to.
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Optional child properties:
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- function: See Documentation/devicetree/bindings/leds/common.txt.
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- color: See Documentation/devicetree/bindings/leds/common.txt.
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- label: See Documentation/devicetree/bindings/leds/common.txt (deprecated).
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Examples:
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led-controller@200 {
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compatible = "sprd,sc2731-bltc";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x200>;
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led@0 {
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color = <LED_COLOR_ID_RED>;
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reg = <0x0>;
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};
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led@1 {
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color = <LED_COLOR_ID_GREEN>;
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reg = <0x1>;
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};
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led@2 {
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color = <LED_COLOR_ID_BLUE>;
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reg = <0x2>;
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};
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};
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