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arm64: dts: qcom: sm8250: Add CPU opp tables
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Add OPP tables to scale DDR and L3 with CPUs for SM8250 SoCs.

Signed-off-by: Thara Gopinath <[email protected]>
Reviewed-by: Dmitry Baryshkov <[email protected]>
Tested-by: Dmitry Baryshkov <[email protected]>
Signed-off-by: Bjorn Andersson <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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@tharagopinath @andersson
tharagopinath authored and andersson committed Dec 1, 2021
1 parent e5d3e75 commit 8e0e801
Showing 1 changed file with 314 additions and 0 deletions.
314 changes: 314 additions & 0 deletions arch/arm64/boot/dts/qcom/sm8250.dtsi
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Original file line number Diff line number Diff line change
Expand Up @@ -99,6 +99,9 @@
dynamic-power-coefficient = <205>;
next-level-cache = <&L2_0>;
qcom,freq-domain = <&cpufreq_hw 0>;
operating-points-v2 = <&cpu0_opp_table>;
interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>,
<&epss_l3 MASTER_OSM_L3_APPS &epss_l3 SLAVE_OSM_L3>;
#cooling-cells = <2>;
L2_0: l2-cache {
compatible = "cache";
Expand All @@ -118,6 +121,9 @@
dynamic-power-coefficient = <205>;
next-level-cache = <&L2_100>;
qcom,freq-domain = <&cpufreq_hw 0>;
operating-points-v2 = <&cpu0_opp_table>;
interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>,
<&epss_l3 MASTER_OSM_L3_APPS &epss_l3 SLAVE_OSM_L3>;
#cooling-cells = <2>;
L2_100: l2-cache {
compatible = "cache";
Expand All @@ -134,6 +140,9 @@
dynamic-power-coefficient = <205>;
next-level-cache = <&L2_200>;
qcom,freq-domain = <&cpufreq_hw 0>;
operating-points-v2 = <&cpu0_opp_table>;
interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>,
<&epss_l3 MASTER_OSM_L3_APPS &epss_l3 SLAVE_OSM_L3>;
#cooling-cells = <2>;
L2_200: l2-cache {
compatible = "cache";
Expand All @@ -150,6 +159,9 @@
dynamic-power-coefficient = <205>;
next-level-cache = <&L2_300>;
qcom,freq-domain = <&cpufreq_hw 0>;
operating-points-v2 = <&cpu0_opp_table>;
interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>,
<&epss_l3 MASTER_OSM_L3_APPS &epss_l3 SLAVE_OSM_L3>;
#cooling-cells = <2>;
L2_300: l2-cache {
compatible = "cache";
Expand All @@ -166,6 +178,9 @@
dynamic-power-coefficient = <379>;
next-level-cache = <&L2_400>;
qcom,freq-domain = <&cpufreq_hw 1>;
operating-points-v2 = <&cpu4_opp_table>;
interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>,
<&epss_l3 MASTER_OSM_L3_APPS &epss_l3 SLAVE_OSM_L3>;
#cooling-cells = <2>;
L2_400: l2-cache {
compatible = "cache";
Expand All @@ -182,6 +197,9 @@
dynamic-power-coefficient = <379>;
next-level-cache = <&L2_500>;
qcom,freq-domain = <&cpufreq_hw 1>;
operating-points-v2 = <&cpu4_opp_table>;
interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>,
<&epss_l3 MASTER_OSM_L3_APPS &epss_l3 SLAVE_OSM_L3>;
#cooling-cells = <2>;
L2_500: l2-cache {
compatible = "cache";
Expand All @@ -199,6 +217,9 @@
dynamic-power-coefficient = <379>;
next-level-cache = <&L2_600>;
qcom,freq-domain = <&cpufreq_hw 1>;
operating-points-v2 = <&cpu4_opp_table>;
interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>,
<&epss_l3 MASTER_OSM_L3_APPS &epss_l3 SLAVE_OSM_L3>;
#cooling-cells = <2>;
L2_600: l2-cache {
compatible = "cache";
Expand All @@ -215,6 +236,9 @@
dynamic-power-coefficient = <444>;
next-level-cache = <&L2_700>;
qcom,freq-domain = <&cpufreq_hw 2>;
operating-points-v2 = <&cpu7_opp_table>;
interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>,
<&epss_l3 MASTER_OSM_L3_APPS &epss_l3 SLAVE_OSM_L3>;
#cooling-cells = <2>;
L2_700: l2-cache {
compatible = "cache";
Expand Down Expand Up @@ -259,6 +283,296 @@
};
};

cpu0_opp_table: cpu0_opp_table {
compatible = "operating-points-v2";
opp-shared;

cpu0_opp1: opp-300000000 {
opp-hz = /bits/ 64 <300000000>;
opp-peak-kBps = <800000 9600000>;
};

cpu0_opp2: opp-403200000 {
opp-hz = /bits/ 64 <403200000>;
opp-peak-kBps = <800000 9600000>;
};

cpu0_opp3: opp-518400000 {
opp-hz = /bits/ 64 <518400000>;
opp-peak-kBps = <800000 16588800>;
};

cpu0_opp4: opp-614400000 {
opp-hz = /bits/ 64 <614400000>;
opp-peak-kBps = <800000 16588800>;
};

cpu0_opp5: opp-691200000 {
opp-hz = /bits/ 64 <691200000>;
opp-peak-kBps = <800000 19660800>;
};

cpu0_opp6: opp-787200000 {
opp-hz = /bits/ 64 <787200000>;
opp-peak-kBps = <1804000 19660800>;
};

cpu0_opp7: opp-883200000 {
opp-hz = /bits/ 64 <883200000>;
opp-peak-kBps = <1804000 23347200>;
};

cpu0_opp8: opp-979200000 {
opp-hz = /bits/ 64 <979200000>;
opp-peak-kBps = <1804000 26419200>;
};

cpu0_opp9: opp-1075200000 {
opp-hz = /bits/ 64 <1075200000>;
opp-peak-kBps = <1804000 29491200>;
};

cpu0_opp10: opp-1171200000 {
opp-hz = /bits/ 64 <1171200000>;
opp-peak-kBps = <1804000 32563200>;
};

cpu0_opp11: opp-1248000000 {
opp-hz = /bits/ 64 <1248000000>;
opp-peak-kBps = <1804000 36249600>;
};

cpu0_opp12: opp-1344000000 {
opp-hz = /bits/ 64 <1344000000>;
opp-peak-kBps = <2188000 36249600>;
};

cpu0_opp13: opp-1420800000 {
opp-hz = /bits/ 64 <1420800000>;
opp-peak-kBps = <2188000 39321600>;
};

cpu0_opp14: opp-1516800000 {
opp-hz = /bits/ 64 <1516800000>;
opp-peak-kBps = <3072000 42393600>;
};

cpu0_opp15: opp-1612800000 {
opp-hz = /bits/ 64 <1612800000>;
opp-peak-kBps = <3072000 42393600>;
};

cpu0_opp16: opp-1708800000 {
opp-hz = /bits/ 64 <1708800000>;
opp-peak-kBps = <4068000 42393600>;
};

cpu0_opp17: opp-1804800000 {
opp-hz = /bits/ 64 <1804800000>;
opp-peak-kBps = <4068000 42393600>;
};
};

cpu4_opp_table: cpu4_opp_table {
compatible = "operating-points-v2";
opp-shared;

cpu4_opp1: opp-710400000 {
opp-hz = /bits/ 64 <710400000>;
opp-peak-kBps = <1804000 19660800>;
};

cpu4_opp2: opp-825600000 {
opp-hz = /bits/ 64 <825600000>;
opp-peak-kBps = <2188000 23347200>;
};

cpu4_opp3: opp-940800000 {
opp-hz = /bits/ 64 <940800000>;
opp-peak-kBps = <2188000 26419200>;
};

cpu4_opp4: opp-1056000000 {
opp-hz = /bits/ 64 <1056000000>;
opp-peak-kBps = <3072000 26419200>;
};

cpu4_opp5: opp-1171200000 {
opp-hz = /bits/ 64 <1171200000>;
opp-peak-kBps = <3072000 29491200>;
};

cpu4_opp6: opp-1286400000 {
opp-hz = /bits/ 64 <1286400000>;
opp-peak-kBps = <4068000 29491200>;
};

cpu4_opp7: opp-1382400000 {
opp-hz = /bits/ 64 <1382400000>;
opp-peak-kBps = <4068000 32563200>;
};

cpu4_opp8: opp-1478400000 {
opp-hz = /bits/ 64 <1478400000>;
opp-peak-kBps = <4068000 32563200>;
};

cpu4_opp9: opp-1574400000 {
opp-hz = /bits/ 64 <1574400000>;
opp-peak-kBps = <5412000 39321600>;
};

cpu4_opp10: opp-1670400000 {
opp-hz = /bits/ 64 <1670400000>;
opp-peak-kBps = <5412000 42393600>;
};

cpu4_opp11: opp-1766400000 {
opp-hz = /bits/ 64 <1766400000>;
opp-peak-kBps = <5412000 45465600>;
};

cpu4_opp12: opp-1862400000 {
opp-hz = /bits/ 64 <1862400000>;
opp-peak-kBps = <6220000 45465600>;
};

cpu4_opp13: opp-1958400000 {
opp-hz = /bits/ 64 <1958400000>;
opp-peak-kBps = <6220000 48537600>;
};

cpu4_opp14: opp-2054400000 {
opp-hz = /bits/ 64 <2054400000>;
opp-peak-kBps = <7216000 48537600>;
};

cpu4_opp15: opp-2150400000 {
opp-hz = /bits/ 64 <2150400000>;
opp-peak-kBps = <7216000 51609600>;
};

cpu4_opp16: opp-2246400000 {
opp-hz = /bits/ 64 <2246400000>;
opp-peak-kBps = <7216000 51609600>;
};

cpu4_opp17: opp-2342400000 {
opp-hz = /bits/ 64 <2342400000>;
opp-peak-kBps = <8368000 51609600>;
};

cpu4_opp18: opp-2419200000 {
opp-hz = /bits/ 64 <2419200000>;
opp-peak-kBps = <8368000 51609600>;
};
};

cpu7_opp_table: cpu7_opp_table {
compatible = "operating-points-v2";
opp-shared;

cpu7_opp1: opp-844800000 {
opp-hz = /bits/ 64 <844800000>;
opp-peak-kBps = <2188000 19660800>;
};

cpu7_opp2: opp-960000000 {
opp-hz = /bits/ 64 <960000000>;
opp-peak-kBps = <2188000 26419200>;
};

cpu7_opp3: opp-1075200000 {
opp-hz = /bits/ 64 <1075200000>;
opp-peak-kBps = <3072000 26419200>;
};

cpu7_opp4: opp-1190400000 {
opp-hz = /bits/ 64 <1190400000>;
opp-peak-kBps = <3072000 29491200>;
};

cpu7_opp5: opp-1305600000 {
opp-hz = /bits/ 64 <1305600000>;
opp-peak-kBps = <4068000 32563200>;
};

cpu7_opp6: opp-1401600000 {
opp-hz = /bits/ 64 <1401600000>;
opp-peak-kBps = <4068000 32563200>;
};

cpu7_opp7: opp-1516800000 {
opp-hz = /bits/ 64 <1516800000>;
opp-peak-kBps = <4068000 36249600>;
};

cpu7_opp8: opp-1632000000 {
opp-hz = /bits/ 64 <1632000000>;
opp-peak-kBps = <5412000 39321600>;
};

cpu7_opp9: opp-1747200000 {
opp-hz = /bits/ 64 <1708800000>;
opp-peak-kBps = <5412000 42393600>;
};

cpu7_opp10: opp-1862400000 {
opp-hz = /bits/ 64 <1862400000>;
opp-peak-kBps = <6220000 45465600>;
};

cpu7_opp11: opp-1977600000 {
opp-hz = /bits/ 64 <1977600000>;
opp-peak-kBps = <6220000 48537600>;
};

cpu7_opp12: opp-2073600000 {
opp-hz = /bits/ 64 <2073600000>;
opp-peak-kBps = <7216000 48537600>;
};

cpu7_opp13: opp-2169600000 {
opp-hz = /bits/ 64 <2169600000>;
opp-peak-kBps = <7216000 51609600>;
};

cpu7_opp14: opp-2265600000 {
opp-hz = /bits/ 64 <2265600000>;
opp-peak-kBps = <7216000 51609600>;
};

cpu7_opp15: opp-2361600000 {
opp-hz = /bits/ 64 <2361600000>;
opp-peak-kBps = <8368000 51609600>;
};

cpu7_opp16: opp-2457600000 {
opp-hz = /bits/ 64 <2457600000>;
opp-peak-kBps = <8368000 51609600>;
};

cpu7_opp17: opp-2553600000 {
opp-hz = /bits/ 64 <2553600000>;
opp-peak-kBps = <8368000 51609600>;
};

cpu7_opp18: opp-2649600000 {
opp-hz = /bits/ 64 <2649600000>;
opp-peak-kBps = <8368000 51609600>;
};

cpu7_opp19: opp-2745600000 {
opp-hz = /bits/ 64 <2745600000>;
opp-peak-kBps = <8368000 51609600>;
};

cpu7_opp20: opp-2841600000 {
opp-hz = /bits/ 64 <2841600000>;
opp-peak-kBps = <8368000 51609600>;
};
};

firmware {
scm: scm {
compatible = "qcom,scm";
Expand Down

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