Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
91 lines
2.0 KiB
Devicetree
91 lines
2.0 KiB
Devicetree
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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// Copyright (c) 2020 Yangtao Li <frank@allwinnertech.com>
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// Copyright (c) 2020 ShuoSheng Huang <huangshuosheng@allwinnertech.com>
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/ {
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cpu_opp_table: opp-table-cpu {
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compatible = "allwinner,sun50i-a100-operating-points";
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nvmem-cells = <&cpu_speed_grade>;
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opp-shared;
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opp-408000000 {
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clock-latency-ns = <244144>; /* 8 32k periods */
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opp-hz = /bits/ 64 <408000000>;
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opp-microvolt-speed0 = <900000>;
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opp-microvolt-speed1 = <900000>;
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opp-microvolt-speed2 = <900000>;
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};
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opp-600000000 {
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clock-latency-ns = <244144>; /* 8 32k periods */
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opp-hz = /bits/ 64 <600000000>;
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opp-microvolt-speed0 = <900000>;
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opp-microvolt-speed1 = <900000>;
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opp-microvolt-speed2 = <900000>;
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};
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opp-816000000 {
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clock-latency-ns = <244144>; /* 8 32k periods */
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opp-hz = /bits/ 64 <816000000>;
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opp-microvolt-speed0 = <940000>;
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opp-microvolt-speed1 = <900000>;
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opp-microvolt-speed2 = <900000>;
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};
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opp-1080000000 {
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clock-latency-ns = <244144>; /* 8 32k periods */
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opp-hz = /bits/ 64 <1080000000>;
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opp-microvolt-speed0 = <1020000>;
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opp-microvolt-speed1 = <980000>;
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opp-microvolt-speed2 = <950000>;
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};
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opp-1200000000 {
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clock-latency-ns = <244144>; /* 8 32k periods */
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opp-hz = /bits/ 64 <1200000000>;
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opp-microvolt-speed0 = <1100000>;
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opp-microvolt-speed1 = <1020000>;
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opp-microvolt-speed2 = <1000000>;
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};
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opp-1320000000 {
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clock-latency-ns = <244144>; /* 8 32k periods */
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opp-hz = /bits/ 64 <1320000000>;
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opp-microvolt-speed0 = <1160000>;
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opp-microvolt-speed1 = <1060000>;
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opp-microvolt-speed2 = <1030000>;
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};
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opp-1464000000 {
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clock-latency-ns = <244144>; /* 8 32k periods */
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opp-hz = /bits/ 64 <1464000000>;
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opp-microvolt-speed0 = <1180000>;
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opp-microvolt-speed1 = <1180000>;
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opp-microvolt-speed2 = <1130000>;
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};
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};
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};
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&cpu0 {
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operating-points-v2 = <&cpu_opp_table>;
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};
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&cpu1 {
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operating-points-v2 = <&cpu_opp_table>;
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};
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&cpu2 {
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operating-points-v2 = <&cpu_opp_table>;
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};
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&cpu3 {
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operating-points-v2 = <&cpu_opp_table>;
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};
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