evie/android_kernel_oneplus_msm8998
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ARM: dts: msm: set VDD_APCC CPR IRQ affinity for CPU0/1 on msm8996pro

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Set the CPR IRQ affinity of the VDD_APCC CPR3 controller to be
both cores of the APPS power cluster (i.e. CPU0 and CPU1).  This
ensures that neither of the CPU cores of the performance cluster
will be woken up to service a VDD_APCC CPR IRQ which was
generated when the last performance cluster core power collapsed.

Change-Id: I055e50ffcb85622ddd67d55b44d77c342e9ec074
CRs-Fixed: 949650
Signed-off-by: David Collins <collinsd@codeaurora.org>
This commit is contained in:
David Collins 2016-04-04 15:16:30 -07:00 • committed by Gerrit - the friendly Code Review server
parent 3f942f9f96
commit 4f54b53642
1 changed files with 1 additions and 0 deletions
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arch/arm/boot/dts/qcom/msm8996pro.dtsi
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@ -33,6 +33,7 @@
&apcc_cpr { &apcc_cpr {
compatible = "qcom,cpr3-msm8996pro-hmss-regulator"; compatible = "qcom,cpr3-msm8996pro-hmss-regulator";
qcom,cpr-interrupt-affinity = <&CPU0 &CPU1>;
}; };
&apc0_pwrcl_vreg { &apc0_pwrcl_vreg {