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ARM: dts: msm: update APCC CPR configuration for msm8996proAU

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As per the hardware documentation, update the APCC CPR controller
and regulator configurations for msm8996pro automotive SOC. This
includes disabling closed loop operation for APCC CPR and
adjusting the regulator configurations for APC0, APC1 and
APC_CBF.

Also, update the CPR configurations to support speed bin 0 only
for APCC CPR regulators on 8996pro automotive SOC.

CRs-Fixed: 1039626
Change-Id: I2eba3807aa14ca7a3a52b18866758e86eb921600
Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>
This commit is contained in:
Subbaraman Narayanamurthy 2016-07-01 18:28:02 -07:00 • committed by Gerrit - the friendly Code Review server
parent 80e624f173
commit f65d09a188
1 changed files with 188 additions and 0 deletions
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188
arch/arm/boot/dts/qcom/msm8996pro-auto.dtsi
View file

@ -31,3 +31,191 @@
<600000 600000 600000 600000 600000 600000 600000 600000
600000>;
};
&apcc_cpr {
/delete-property/ qcom,cpr-enable;
};
&apc0_pwrcl_vreg {
regulator-max-microvolt = <19>;
qcom,cpr-fuse-combos = <8>;
qcom,cpr-speed-bins = <1>;
qcom,cpr-speed-bin-corners = <19>;
qcom,cpr-corners = <19>;
qcom,cpr-corner-fmax-map =
<3 6 9 14 19>;
qcom,cpr-voltage-ceiling =
<670000 670000 670000 670000 670000 670000 745000 745000
745000 905000 905000 905000 905000 905000 1140000 1140000
1140000 1140000 1140000>;
qcom,cpr-voltage-floor =
<470000 470000 470000 470000 470000 470000 470000 470000
470000 470000 470000 470000 470000 470000 470000 470000
470000 470000 470000>;
qcom,cpr-floor-to-ceiling-max-range =
<0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0>;
qcom,corner-frequencies =
<307200000 384000000 460800000 537600000 614400000
691200000 768000000 844800000 902400000 979200000
1056000000 1132800000 1209600000 1286400000 1363200000
1440000000 1516800000 1593600000 1785600000>;
qcom,cpr-open-loop-voltage-fuse-adjustment =
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >;
qcom,cpr-closed-loop-voltage-fuse-adjustment =
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >;
qcom,cpr-open-loop-voltage-adjustment =
<0 0 0 0 0 0 0 0 0 (-2000) (-4000) (-6000) (-8000) (-10000)
(-11000) (-12000) (-12000) (-13000) (-15000)>;
qcom,cpr-open-loop-voltage-min-diff =
<0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0>;
qcom,cpr-closed-loop-voltage-adjustment =
<0 0 0 0 0 0 0 0 0 (-2000) (-4000) (-6000) (-8000) (-10000)
(-11000) (-12000) (-12000) (-13000) (-15000)>;
qcom,allow-aging-voltage-adjustment = <0>;
qcom,allow-aging-open-loop-voltage-adjustment = <0>;
};
&apc0_cbf_vreg {
qcom,cpr-fuse-combos = <8>;
qcom,cpr-speed-bins = <1>;
qcom,cpr-speed-bin-corners = <19>;
qcom,cpr-corners = <19>;
qcom,cpr-corner-fmax-map =
<1 4 7 14 19>;
qcom,cpr-voltage-ceiling =
<670000 670000 670000 670000 745000 745000 745000 905000
905000 905000 905000 905000 905000 905000 1140000 1140000
1140000 1140000 1140000>;
qcom,cpr-voltage-floor =
<470000 470000 470000 470000 470000 470000 470000 470000
470000 470000 470000 470000 470000 470000 470000 470000
470000 470000 470000>;
qcom,cpr-floor-to-ceiling-max-range =
<0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0>;
qcom,corner-frequencies =
<192000000 307200000 384000000 441600000 537600000
614400000 691200000 768000000 844800000 902400000
979200000 1056000000 1132800000 1190400000 1286400000
1363200000 1440000000 1516800000 1593600000>;
qcom,cpr-open-loop-voltage-fuse-adjustment =
<0 0 0 15000 0 >,
<0 0 0 15000 0 >,
<0 0 0 15000 0 >,
<0 0 0 15000 0 >,
<0 0 0 15000 0 >,
<0 0 0 15000 0 >,
<0 0 0 15000 0 >,
<0 0 0 15000 0 >;
qcom,cpr-closed-loop-voltage-fuse-adjustment =
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >;
qcom,allow-aging-voltage-adjustment = <0>;
qcom,allow-aging-open-loop-voltage-adjustment = <0>;
};
&apc1_vreg {
qcom,cpr-fuse-combos = <8>;
qcom,cpr-speed-bins = <1>;
qcom,cpr-speed-bin-corners = <25>;
qcom,cpr-corners = <25>;
qcom,cpr-corner-fmax-map =
<4 7 10 15 25>;
qcom,cpr-voltage-ceiling =
<670000 670000 670000 670000 670000 670000 670000 745000
745000 745000 905000 905000 905000 905000 905000 1140000
1140000 1140000 1140000 1140000 1140000 1140000 1140000 1140000
1140000>;
qcom,cpr-voltage-floor =
<470000 470000 470000 470000 470000 470000 470000 470000
470000 470000 470000 470000 470000 470000 470000 470000
470000 470000 470000 470000 470000 470000 470000 470000
470000>;
qcom,cpr-floor-to-ceiling-max-range =
<0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0>;
qcom,corner-frequencies =
<307200000 384000000 460800000 537600000 614400000
691200000 748800000 825600000 902400000 979200000
1056000000 1132800000 1209600000 1286400000 1363200000
1440000000 1516800000 1593600000 1670400000 1747200000
1824000000 1900800000 1977600000 2054400000 2150400000>;
qcom,cpr-open-loop-voltage-fuse-adjustment =
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >;
qcom,cpr-closed-loop-voltage-fuse-adjustment =
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >,
<0 0 0 0 0 >;
qcom,cpr-open-loop-voltage-adjustment =
<0 0 0 0 0 0 0 0 0 0 (-2000) (-4000) (-6000) (-8000) (-10000)
(-10000) (-11000) (-11000) (-12000) (-12000) (-13000) (-13000)
(-14000) (-14000) (-15000)>;
qcom,cpr-open-loop-voltage-min-diff =
<0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0>;
qcom,cpr-closed-loop-voltage-adjustment =
<0 0 0 0 0 0 0 0 0 0 (-2000) (-4000) (-6000) (-8000) (-10000)
(-10000) (-11000) (-11000) (-12000) (-12000) (-13000) (-13000)
(-14000) (-14000) (-15000)>;
qcom,allow-aging-voltage-adjustment = <0>;
qcom,allow-aging-open-loop-voltage-adjustment = <0>;
};