devicetree: bindings: Document qcom,idle-states

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Document cpuidle states of QCOM cpus. In addition to arm-idle-state
compatible string, the ARM idle state definition must define one of the
following compatible strings -
	"qcom,idle-state-ret",
	"qcom,idle-state-spc",
	"qcom,idle-state-pc",

The compatibles helps the SPM platform driver to use the correct idle
function when the index to the idle state is passed to the platform
driver.

Signed-off-by: Lina Iyer <lina.iyer@linaro.org>
Signed-off-by: Kumar Gala <galak@codeaurora.org>
Signed-off-by: Olof Johansson <olof@lixom.net>

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Lina Iyer 2015-03-25 14:25:28 -06:00 • committed by Olof Johansson

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commit 52cd845181

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Documentation/devicetree/bindings/arm/msm/qcom,idle-state.txt

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