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Commit dd17c860 authored by Anil kumar mamidala's avatar Anil kumar mamidala
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ARM: dts: msm: change buck turn on delay to 896us 



Worst case delay required for the external buck to settle
after being powered-on is accounted with 896uS delay.
Change SPM PMIC data register0 in SPM to make settling
time equal to 896us.

CRs-Fixed: 704662
Change-Id: I641ef2735fc3fbb8c7655d58c8019eece0424108
Signed-off-by: default avatarAnil kumar mamidala <amami@codeaurora.org>
parent 0ca2113f

arch/arm/boot/dts/qcom/msm8939-pm.dtsi

+4 −4
Original line number Diff line number Diff line
@@ -233,7 +233,7 @@ 
		qcom,saw2-cfg = <0x14>;

		qcom,saw2-spm-dly= <0x3C102800>;

		qcom,saw2-spm-ctl = <0xe>;

		qcom,saw2-pmic-data0 = <0x04030011>;

		qcom,saw2-pmic-data0 = <0x07030011>;

		qcom,saw2-pmic-data1 = <0x00030010>;

                qcom,saw2-spm-cmd-ret = [00 03 00 0f];

                qcom,saw2-spm-cmd-pc = [00 60 50 11 07 70 01 50
@@ -278,10 +278,10 @@ 
				reg = <2>;

				label = "system-cci-pc";

				qcom,spm-cci-mode = "pc";

				qcom,latency-us = <12000>;

				qcom,latency-us = <12400>;

				qcom,ss-power = <560>;

				qcom,energy-overhead = <2349550>;

				qcom,time-overhead = <3200>;

				qcom,energy-overhead = <2596404>;

				qcom,time-overhead = <3600>;

				qcom,min-child-idx = <1>;

				qcom,notify-rpm;

			};