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-rw-r--r--drivers/macintosh/therm_pm72.h326
1 files changed, 0 insertions, 326 deletions
diff --git a/drivers/macintosh/therm_pm72.h b/drivers/macintosh/therm_pm72.h
deleted file mode 100644
index df3680e2a22f..000000000000
--- a/drivers/macintosh/therm_pm72.h
+++ /dev/null
@@ -1,326 +0,0 @@
-#ifndef __THERM_PMAC_7_2_H__
-#define __THERM_PMAC_7_2_H__
-
-typedef unsigned short fu16;
-typedef int fs32;
-typedef short fs16;
-
-struct mpu_data
-{
- u8 signature; /* 0x00 - EEPROM sig. */
- u8 bytes_used; /* 0x01 - Bytes used in eeprom (160 ?) */
- u8 size; /* 0x02 - EEPROM size (256 ?) */
- u8 version; /* 0x03 - EEPROM version */
- u32 data_revision; /* 0x04 - Dataset revision */
- u8 processor_bin_code[3]; /* 0x08 - Processor BIN code */
- u8 bin_code_expansion; /* 0x0b - ??? (padding ?) */
- u8 processor_num; /* 0x0c - Number of CPUs on this MPU */
- u8 input_mul_bus_div; /* 0x0d - Clock input multiplier/bus divider */
- u8 reserved1[2]; /* 0x0e - */
- u32 input_clk_freq_high; /* 0x10 - Input clock frequency high */
- u8 cpu_nb_target_cycles; /* 0x14 - ??? */
- u8 cpu_statlat; /* 0x15 - ??? */
- u8 cpu_snooplat; /* 0x16 - ??? */
- u8 cpu_snoopacc; /* 0x17 - ??? */
- u8 nb_paamwin; /* 0x18 - ??? */
- u8 nb_statlat; /* 0x19 - ??? */
- u8 nb_snooplat; /* 0x1a - ??? */
- u8 nb_snoopwin; /* 0x1b - ??? */
- u8 api_bus_mode; /* 0x1c - ??? */
- u8 reserved2[3]; /* 0x1d - */
- u32 input_clk_freq_low; /* 0x20 - Input clock frequency low */
- u8 processor_card_slot; /* 0x24 - Processor card slot number */
- u8 reserved3[2]; /* 0x25 - */
- u8 padjmax; /* 0x27 - Max power adjustment (Not in OF!) */
- u8 ttarget; /* 0x28 - Target temperature */
- u8 tmax; /* 0x29 - Max temperature */
- u8 pmaxh; /* 0x2a - Max power */
- u8 tguardband; /* 0x2b - Guardband temp ??? Hist. len in OSX */
- fs32 pid_gp; /* 0x2c - PID proportional gain */
- fs32 pid_gr; /* 0x30 - PID reset gain */
- fs32 pid_gd; /* 0x34 - PID derivative gain */
- fu16 voph; /* 0x38 - Vop High */
- fu16 vopl; /* 0x3a - Vop Low */
- fs16 nactual_die; /* 0x3c - nActual Die */
- fs16 nactual_heatsink; /* 0x3e - nActual Heatsink */
- fs16 nactual_system; /* 0x40 - nActual System */
- u16 calibration_flags; /* 0x42 - Calibration flags */
- fu16 mdiode; /* 0x44 - Diode M value (scaling factor) */
- fs16 bdiode; /* 0x46 - Diode B value (offset) */
- fs32 theta_heat_sink; /* 0x48 - Theta heat sink */
- u16 rminn_intake_fan; /* 0x4c - Intake fan min RPM */
- u16 rmaxn_intake_fan; /* 0x4e - Intake fan max RPM */
- u16 rminn_exhaust_fan; /* 0x50 - Exhaust fan min RPM */
- u16 rmaxn_exhaust_fan; /* 0x52 - Exhaust fan max RPM */
- u8 processor_part_num[8]; /* 0x54 - Processor part number XX pumps min/max */
- u32 processor_lot_num; /* 0x5c - Processor lot number */
- u8 orig_card_sernum[0x10]; /* 0x60 - Card original serial number */
- u8 curr_card_sernum[0x10]; /* 0x70 - Card current serial number */
- u8 mlb_sernum[0x18]; /* 0x80 - MLB serial number */
- u32 checksum1; /* 0x98 - */
- u32 checksum2; /* 0x9c - */
-}; /* Total size = 0xa0 */
-
-/* Display a 16.16 fixed point value */
-#define FIX32TOPRINT(f) ((f) >> 16),((((f) & 0xffff) * 1000) >> 16)
-
-/*
- * Maximum number of seconds to be in critical state (after a
- * normal shutdown attempt). If the machine isn't down after
- * this counter elapses, we force an immediate machine power
- * off.
- */
-#define MAX_CRITICAL_STATE 30
-static char * critical_overtemp_path = "/sbin/critical_overtemp";
-
-/*
- * This option is "weird" :) Basically, if you define this to 1
- * the control loop for the RPMs fans (not PWMs) will apply the
- * correction factor obtained from the PID to the _actual_ RPM
- * speed read from the FCU.
- * If you define the below constant to 0, then it will be
- * applied to the setpoint RPM speed, that is basically the
- * speed we proviously "asked" for.
- *
- * I'm not sure which of these Apple's algorithm is supposed
- * to use
- */
-#define RPM_PID_USE_ACTUAL_SPEED 0
-
-/*
- * i2c IDs. Currently, we hard code those and assume that
- * the FCU is on U3 bus 1 while all sensors are on U3 bus
- * 0. This appear to be safe enough for this first version
- * of the driver, though I would accept any clean patch
- * doing a better use of the device-tree without turning the
- * while i2c registration mechanism into a racy mess
- *
- * Note: Xserve changed this. We have some bits on the K2 bus,
- * which I arbitrarily set to 0x200. Ultimately, we really want
- * too lookup these in the device-tree though
- */
-#define FAN_CTRLER_ID 0x15e
-#define SUPPLY_MONITOR_ID 0x58
-#define SUPPLY_MONITORB_ID 0x5a
-#define DRIVES_DALLAS_ID 0x94
-#define BACKSIDE_MAX_ID 0x98
-#define XSERVE_DIMMS_LM87 0x25a
-#define XSERVE_SLOTS_LM75 0x290
-
-/*
- * Some MAX6690, DS1775, LM87 register definitions
- */
-#define MAX6690_INT_TEMP 0
-#define MAX6690_EXT_TEMP 1
-#define DS1775_TEMP 0
-#define LM87_INT_TEMP 0x27
-
-/*
- * Scaling factors for the AD7417 ADC converters (except
- * for the CPU diode which is obtained from the EEPROM).
- * Those values are obtained from the property list of
- * the darwin driver
- */
-#define ADC_12V_CURRENT_SCALE 0x0320 /* _AD2 */
-#define ADC_CPU_VOLTAGE_SCALE 0x00a0 /* _AD3 */
-#define ADC_CPU_CURRENT_SCALE 0x1f40 /* _AD4 */
-
-/*
- * PID factors for the U3/Backside fan control loop. We have 2 sets
- * of values here, one set for U3 and one set for U3H
- */
-#define BACKSIDE_FAN_PWM_DEFAULT_ID 1
-#define BACKSIDE_FAN_PWM_INDEX 0
-#define BACKSIDE_PID_U3_G_d 0x02800000
-#define BACKSIDE_PID_U3H_G_d 0x01400000
-#define BACKSIDE_PID_RACK_G_d 0x00500000
-#define BACKSIDE_PID_G_p 0x00500000
-#define BACKSIDE_PID_RACK_G_p 0x0004cccc
-#define BACKSIDE_PID_G_r 0x00000000
-#define BACKSIDE_PID_U3_INPUT_TARGET 0x00410000
-#define BACKSIDE_PID_U3H_INPUT_TARGET 0x004b0000
-#define BACKSIDE_PID_RACK_INPUT_TARGET 0x00460000
-#define BACKSIDE_PID_INTERVAL 5
-#define BACKSIDE_PID_RACK_INTERVAL 1
-#define BACKSIDE_PID_OUTPUT_MAX 100
-#define BACKSIDE_PID_U3_OUTPUT_MIN 20
-#define BACKSIDE_PID_U3H_OUTPUT_MIN 20
-#define BACKSIDE_PID_HISTORY_SIZE 2
-
-struct basckside_pid_params
-{
- s32 G_d;
- s32 G_p;
- s32 G_r;
- s32 input_target;
- s32 output_min;
- s32 output_max;
- s32 interval;
- int additive;
-};
-
-struct backside_pid_state
-{
- int ticks;
- struct i2c_client * monitor;
- s32 sample_history[BACKSIDE_PID_HISTORY_SIZE];
- s32 error_history[BACKSIDE_PID_HISTORY_SIZE];
- int cur_sample;
- s32 last_temp;
- int pwm;
- int first;
-};
-
-/*
- * PID factors for the Drive Bay fan control loop
- */
-#define DRIVES_FAN_RPM_DEFAULT_ID 2
-#define DRIVES_FAN_RPM_INDEX 1
-#define DRIVES_PID_G_d 0x01e00000
-#define DRIVES_PID_G_p 0x00500000
-#define DRIVES_PID_G_r 0x00000000
-#define DRIVES_PID_INPUT_TARGET 0x00280000
-#define DRIVES_PID_INTERVAL 5
-#define DRIVES_PID_OUTPUT_MAX 4000
-#define DRIVES_PID_OUTPUT_MIN 300
-#define DRIVES_PID_HISTORY_SIZE 2
-
-struct drives_pid_state
-{
- int ticks;
- struct i2c_client * monitor;
- s32 sample_history[BACKSIDE_PID_HISTORY_SIZE];
- s32 error_history[BACKSIDE_PID_HISTORY_SIZE];
- int cur_sample;
- s32 last_temp;
- int rpm;
- int first;
-};
-
-#define SLOTS_FAN_PWM_DEFAULT_ID 2
-#define SLOTS_FAN_PWM_INDEX 2
-#define SLOTS_FAN_DEFAULT_PWM 40 /* Do better here ! */
-
-
-/*
- * PID factors for the Xserve DIMM control loop
- */
-#define DIMM_PID_G_d 0
-#define DIMM_PID_G_p 0
-#define DIMM_PID_G_r 0x06553600
-#define DIMM_PID_INPUT_TARGET 3276800
-#define DIMM_PID_INTERVAL 1
-#define DIMM_PID_OUTPUT_MAX 14000
-#define DIMM_PID_OUTPUT_MIN 4000
-#define DIMM_PID_HISTORY_SIZE 20
-
-struct dimm_pid_state
-{
- int ticks;
- struct i2c_client * monitor;
- s32 sample_history[DIMM_PID_HISTORY_SIZE];
- s32 error_history[DIMM_PID_HISTORY_SIZE];
- int cur_sample;
- s32 last_temp;
- int first;
- int output;
-};
-
-
-/*
- * PID factors for the Xserve Slots control loop
- */
-#define SLOTS_PID_G_d 0
-#define SLOTS_PID_G_p 0
-#define SLOTS_PID_G_r 0x00100000
-#define SLOTS_PID_INPUT_TARGET 3200000
-#define SLOTS_PID_INTERVAL 1
-#define SLOTS_PID_OUTPUT_MAX 100
-#define SLOTS_PID_OUTPUT_MIN 20
-#define SLOTS_PID_HISTORY_SIZE 20
-
-struct slots_pid_state
-{
- int ticks;
- struct i2c_client * monitor;
- s32 sample_history[SLOTS_PID_HISTORY_SIZE];
- s32 error_history[SLOTS_PID_HISTORY_SIZE];
- int cur_sample;
- s32 last_temp;
- int first;
- int pwm;
-};
-
-
-
-/* Desktops */
-
-#define CPUA_INTAKE_FAN_RPM_DEFAULT_ID 3
-#define CPUA_EXHAUST_FAN_RPM_DEFAULT_ID 4
-#define CPUB_INTAKE_FAN_RPM_DEFAULT_ID 5
-#define CPUB_EXHAUST_FAN_RPM_DEFAULT_ID 6
-
-#define CPUA_INTAKE_FAN_RPM_INDEX 3
-#define CPUA_EXHAUST_FAN_RPM_INDEX 4
-#define CPUB_INTAKE_FAN_RPM_INDEX 5
-#define CPUB_EXHAUST_FAN_RPM_INDEX 6
-
-#define CPU_INTAKE_SCALE 0x0000f852
-#define CPU_TEMP_HISTORY_SIZE 2
-#define CPU_POWER_HISTORY_SIZE 10
-#define CPU_PID_INTERVAL 1
-#define CPU_MAX_OVERTEMP 90
-
-#define CPUA_PUMP_RPM_INDEX 7
-#define CPUB_PUMP_RPM_INDEX 8
-#define CPU_PUMP_OUTPUT_MAX 3200
-#define CPU_PUMP_OUTPUT_MIN 1250
-
-/* Xserve */
-#define CPU_A1_FAN_RPM_INDEX 9
-#define CPU_A2_FAN_RPM_INDEX 10
-#define CPU_A3_FAN_RPM_INDEX 11
-#define CPU_B1_FAN_RPM_INDEX 12
-#define CPU_B2_FAN_RPM_INDEX 13
-#define CPU_B3_FAN_RPM_INDEX 14
-
-
-struct cpu_pid_state
-{
- int index;
- struct i2c_client * monitor;
- struct mpu_data mpu;
- int overtemp;
- s32 temp_history[CPU_TEMP_HISTORY_SIZE];
- int cur_temp;
- s32 power_history[CPU_POWER_HISTORY_SIZE];
- s32 error_history[CPU_POWER_HISTORY_SIZE];
- int cur_power;
- int count_power;
- int rpm;
- int intake_rpm;
- s32 voltage;
- s32 current_a;
- s32 last_temp;
- s32 last_power;
- int first;
- u8 adc_config;
- s32 pump_min;
- s32 pump_max;
-};
-
-/* Tickle FCU every 10 seconds */
-#define FCU_TICKLE_TICKS 10
-
-/*
- * Driver state
- */
-enum {
- state_detached,
- state_attaching,
- state_attached,
- state_detaching,
-};
-
-
-#endif /* __THERM_PMAC_7_2_H__ */