add ax88772C AX88772C_eeprom_tools

hc

2024-05-10 61598093bbdd283a7edc367d900f223070ead8d2

 kernel/Documentation/devicetree/bindings/cpufreq/cpufreq-rockchip.txt
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@@ -8,83 +8,4 @@
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 on operating-points-v2, but the driver can also create the "cpufreq-dt"
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 platform_device to compatibility with operating-points.
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-For more information about the expected DT format [See: ../opp/opp.txt].
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-
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-Optional properties:
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-In 'operating-points-v2' table:
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-- rockchip,leakage-voltage-sel: The property is an array of 3-tuples items, and
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-                       each item consists of leakage and voltage selector like
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-                       <min-leakage max-leakage volt-selector>.
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-                       min-leakage: minimum leakage in mA, ranges from 1 to 254.
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-                       max-leakage: maximum leakage in mA, ranges from 1 to 254.
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-                       voltage-selector: a sequence number which is used to math
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-                       opp-microvolt-L<number> roperty in OPP node.
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-
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-- rockchip,pvtm-voltage-sel: The property is an array of 3-tuples items, and
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-                       each item consists of pvtm and voltage selector like
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-                       <min-pvtm max-pvtm volt-selector>.
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-                       min-pvtm: minimum frequency count in KHz.
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-                       max-pvtm: maximum frequency count in KHz.
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-                       voltage-selector: a sequence number which is used to math
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-                       opp-microvolt-L<number> roperty in OPP node.
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-- rockchip,pvtm-freq: Clock frequency in KHz, which is used to set the cpu clock
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-                       frequency before get frequency count of pvtm.
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-- rockchip,pvtm-volt: Voltage in uV, which is used to set the cpu voltage before
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-                       get frequency count of pvtm.
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-- rockchip,pvtm-ch: An array of two integers containing pvtm channel and clock
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-                       oscillation ring.
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-- rockchip,pvtm-sample-time: The number of milliseconds to wait for pvtm to
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-                       finish counting.
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-- rockchip,pvtm-number: An integer indicating the number of sampling points.
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-- rockchip,pvtm-error: An integer indicating the error between the sample
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-                       results.
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-- rockchip,pvtm-ref-temp: The SoC internal temperature in degree centigrade, the
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-                       min-pvtm and max-pvtm in 'leakage-voltage-sel' are
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-                       measured at reference temperature.
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-- rockchip,pvtm-temp-prop: An array of two integers containing proportional
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-                       constants which is used to convert the value at current
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-                       temperature to reference temperature. The first one is
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-                       used when current temperature is below reference
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-                       temperature. Conversely, The second one is used when
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-                       current temperature is above reference temperature.
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-- rockchip,pvtm-thermal-zone: A thermal zone node containing thermal sensor,
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-                       it's used to get the current temperature.
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-- rockchip,thermal-zone: A thermal zone node containing thermal sensor,
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-                       it's used to get the current temperature.
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-
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-- nvmem-cells: A phandle to cpu_leakage data provided by a nvmem device.
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-- nvmem-cell-names: Should be "cpu_leakage"
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-
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-- rockchip,threshold-freq: Clock frequency in KHz, it's used to reduce power
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-                       for SoCs with two clusters.
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-- rockchip,freq-limit: Only one cluster can contain the property, and the
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-                       cluster's maximum frequency will be limited to its
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-                       threshold frequency, if the other cluster's frequency
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-                       is geater than or equal to its threshold frequency.
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-
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-Examples:
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-
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-cpus {
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-	cpu@0 {
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-		operating-points-v2 = <&cluster0_opp>;
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-	};
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-}
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-
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-cluster0_opp: opp_table0 {
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-	compatible = "operating-points-v2";
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-	opp-shared;
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-	rockchip,leakage-voltage-sel = <
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-		1   24   0
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-		25  254  1
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-	>;
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-	nvmem-cells = <&cpu_leakage>;
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-	nvmem-cell-names = "cpu_leakage";
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-
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-	opp@216000000 {
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-		opp-hz = /bits/ 64 <216000000>;
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-		opp-microvolt = <950000 950000 1350000>;
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-		opp-microvolt-L0 = <1050000 1050000 1350000>;
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-		opp-microvolt-L1 = <950000 950000 1350000>;
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-		opp-suspend;
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-	}
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-};
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+For more information about the expected DT format [See: ../opp/rockchip-opp.txt].