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| author | Venkat Gopalakrishnan <venkatg@codeaurora.org> | 2016-06-08 18:07:43 -0700 |
|---|---|---|
| committer | Kyle Yan <kyan@codeaurora.org> | 2016-06-15 16:12:06 -0700 |
| commit | 1324b6728546a22cd7e8a2c2b0f56cc55900d03a (patch) | |
| tree | 89e846a9cdd436eb7e7d8a0466636412cbe24dc1 | |
| parent | a8de60e7e7cd6f8f8f87ecb90352ca0d47b0e99d (diff) | |
ARM: dts: msm: enable UFS PM QoS for msmcobalt
Set latency values for PM QoS voting to 70us.
These values should be revisited in case LPM latencies change.
Change-Id: Ib37534eaf15ad76abb800fe3917f9c0a832bd30a
Signed-off-by: Venkat Gopalakrishnan <venkatg@codeaurora.org>
| -rw-r--r-- | arch/arm/boot/dts/qcom/msmcobalt.dtsi | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/qcom/msmcobalt.dtsi b/arch/arm/boot/dts/qcom/msmcobalt.dtsi index 5e31da726464..ed473fe6bcc1 100644 --- a/arch/arm/boot/dts/qcom/msmcobalt.dtsi +++ b/arch/arm/boot/dts/qcom/msmcobalt.dtsi @@ -1635,8 +1635,10 @@ "HS_RB_G1_L1", "HS_RB_G2_L1", "HS_RB_G3_L1", "MAX"; - qcom,cpu-affinity = "affine_cores"; - qcom,cpu-dma-latency-us = <301>; + /* PM QoS */ + qcom,pm-qos-cpu-groups = <0x0F 0xF0>; + qcom,pm-qos-cpu-group-latency-us = <70 70>; + qcom,pm-qos-default-cpu = <0>; status = "disabled"; }; |