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Commit b6f0d25b authored by Narendra Muppalla's avatar Narendra Muppalla Committed by Gerrit - the friendly Code Review server
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bindings: Documentation: add pm_qos cpu mask for performance 



This change adds documentation for pm_qos mask for performance use case.

Change-Id: I8ca41b578accbe6cc67041a5abb91b0d63fbd07d
Signed-off-by: default avatarNarendra Muppalla <nmuppall@quicinc.com>
parent bf2227f3

bindings/sde.txt

+4 −0
Original line number Diff line number Diff line
@@ -463,6 +463,9 @@ Optional properties: 
				<read enable, write enable> for cdp use cases in

				order of <real_time>, and <non_real_time>.

- qcom,sde-qos-cpu-mask:	A u32 value indicating desired PM QoS CPU affine mask.

- qcom,sde-qos-cpu-mask-performance:	Each bit represents a CPU mask. For example

					0xf represents 4 cpu cores. These cores can be

					silver or gold or gold+.

- qcom,sde-qos-cpu-dma-latency:	A u32 value indicating desired PM QoS CPU DMA latency in usec.

- qcom,sde-inline-rot-xin:	An integer array of xin-ids related to inline

				rotation.
@@ -734,6 +737,7 @@ Example: 
    qcom,sde-cdp-setting = <1 1>, <1 0>;



    qcom,sde-qos-cpu-mask = <0x3>;

    qcom,sde-qos-cpu-mask-performance = <0xf>;

    qcom,sde-qos-cpu-dma-latency = <300>;



    qcom,sde-vbif-off = <0 0>;