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ARM: dts: meson: meson8b: add the CPU OPP tables

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The values are taken from Amlogic's 3.10 kernel sources.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
This commit is contained in:
Martin Blumenstingl 2018-11-30 00:00:44 +01:00 committed by Kevin Hilman
parent 622b9827b2
commit c311552a8e
1 changed files with 66 additions and 0 deletions
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66
arch/arm/boot/dts/meson8b.dtsi
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@ -62,6 +62,8 @@
reg = <0x200>;
enable-method = "amlogic,meson8b-smp";
resets = <&clkc CLKC_RESET_CPU0_SOFT_RESET>;
operating-points-v2 = <&cpu_opp_table>;
clocks = <&clkc CLKID_CPUCLK>;
};
cpu1: cpu@201 {
@ -71,6 +73,8 @@
reg = <0x201>;
enable-method = "amlogic,meson8b-smp";
resets = <&clkc CLKC_RESET_CPU1_SOFT_RESET>;
operating-points-v2 = <&cpu_opp_table>;
clocks = <&clkc CLKID_CPUCLK>;
};
cpu2: cpu@202 {
@ -80,6 +84,8 @@
reg = <0x202>;
enable-method = "amlogic,meson8b-smp";
resets = <&clkc CLKC_RESET_CPU2_SOFT_RESET>;
operating-points-v2 = <&cpu_opp_table>;
clocks = <&clkc CLKID_CPUCLK>;
};
cpu3: cpu@203 {
@ -89,6 +95,66 @@
reg = <0x203>;
enable-method = "amlogic,meson8b-smp";
resets = <&clkc CLKC_RESET_CPU3_SOFT_RESET>;
operating-points-v2 = <&cpu_opp_table>;
clocks = <&clkc CLKID_CPUCLK>;
};
};
cpu_opp_table: opp-table {
compatible = "operating-points-v2";
opp-shared;
opp-96000000 {
opp-hz = /bits/ 64 <96000000>;
opp-microvolt = <860000>;
};
opp-192000000 {
opp-hz = /bits/ 64 <192000000>;
opp-microvolt = <860000>;
};
opp-312000000 {
opp-hz = /bits/ 64 <312000000>;
opp-microvolt = <860000>;
};
opp-408000000 {
opp-hz = /bits/ 64 <408000000>;
opp-microvolt = <860000>;
};
opp-504000000 {
opp-hz = /bits/ 64 <504000000>;
opp-microvolt = <860000>;
};
opp-600000000 {
opp-hz = /bits/ 64 <600000000>;
opp-microvolt = <860000>;
};
opp-720000000 {
opp-hz = /bits/ 64 <720000000>;
opp-microvolt = <860000>;
};
opp-816000000 {
opp-hz = /bits/ 64 <816000000>;
opp-microvolt = <900000>;
};
opp-1008000000 {
opp-hz = /bits/ 64 <1008000000>;
opp-microvolt = <1140000>;
};
opp-1200000000 {
opp-hz = /bits/ 64 <1200000000>;
opp-microvolt = <1140000>;
};
opp-1320000000 {
opp-hz = /bits/ 64 <1320000000>;
opp-microvolt = <1140000>;
};
opp-1488000000 {
opp-hz = /bits/ 64 <1488000000>;
opp-microvolt = <1140000>;
};
opp-1536000000 {
opp-hz = /bits/ 64 <1536000000>;
opp-microvolt = <1140000>;
};
};