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Implement Fan Thermal Curve #143

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Implement Fan Thermal Curve #143

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30 changes: 30 additions & 0 deletions ec_memory_configuration.h
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Original file line number Diff line number Diff line change
Expand Up @@ -55,14 +55,44 @@ struct msi_ec_fan_mode_conf {
struct msi_ec_mode modes[5]; // fixed size for easier hard coding
};

/**
* Maximum of curve entries (should be more than the real maximum for extensibility).
*/
#define CURVE_MAX_ENTRIES 16

/**
* Keeps the curve on non-advanced fan mode
*/
#define CURVE_APPLY_STRATEGY_NORMAL 0

/**
* Resets the curve to default when non-advanced fan mode is turned on.
* Required on some devices where a non-advanced fan mode may be broken
* by the custom curve in EC memory.
*/
#define CURVE_APPLY_STRATEGY_RESET_ON_AUTO 1

struct msi_ec_fan_curve {
int speed_start_address;
int temperature_start_address;
int entries_count;

// Defaults to CURVE_APPLY_STRATEGY_NORMAL
int apply_strategy;
};

struct msi_ec_cpu_conf {
int rt_temp_address;
int rt_fan_speed_address; // realtime % RPM

struct msi_ec_fan_curve fan_curve;
};

struct msi_ec_gpu_conf {
int rt_temp_address;
int rt_fan_speed_address; // realtime % RPM

struct msi_ec_fan_curve fan_curve;
};

struct msi_ec_led_conf {
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