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Commit 2238835c authored by Guenter Roeck's avatar Guenter Roeck
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hwmon: (pmbus) Convert command register definitions to enum 

This will simplify adding new virtual commands.
Tested-by: default avatarMichael Jones <mike@proclivis.com>
Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent 649ca820
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Showing with 142 additions and 140 deletions
drivers/hwmon/pmbus/pmbus.h
View file @ 2238835c
...@@ -27,106 +27,107 @@ ...@@ -27,106 +27,107 @@
/* /*
* Registers * Registers
*/ */
#define PMBUS_PAGE 0x00 enum pmbus_regs {
#define PMBUS_OPERATION 0x01 PMBUS_PAGE = 0x00,
#define PMBUS_ON_OFF_CONFIG 0x02 PMBUS_OPERATION = 0x01,
#define PMBUS_CLEAR_FAULTS 0x03 PMBUS_ON_OFF_CONFIG = 0x02,
#define PMBUS_PHASE 0x04 PMBUS_CLEAR_FAULTS = 0x03,
PMBUS_PHASE = 0x04,
#define PMBUS_CAPABILITY 0x19
#define PMBUS_QUERY 0x1A PMBUS_CAPABILITY = 0x19,
PMBUS_QUERY = 0x1A,
#define PMBUS_VOUT_MODE 0x20
#define PMBUS_VOUT_COMMAND 0x21 PMBUS_VOUT_MODE = 0x20,
#define PMBUS_VOUT_TRIM 0x22 PMBUS_VOUT_COMMAND = 0x21,
#define PMBUS_VOUT_CAL_OFFSET 0x23 PMBUS_VOUT_TRIM = 0x22,
#define PMBUS_VOUT_MAX 0x24 PMBUS_VOUT_CAL_OFFSET = 0x23,
#define PMBUS_VOUT_MARGIN_HIGH 0x25 PMBUS_VOUT_MAX = 0x24,
#define PMBUS_VOUT_MARGIN_LOW 0x26 PMBUS_VOUT_MARGIN_HIGH = 0x25,
#define PMBUS_VOUT_TRANSITION_RATE 0x27 PMBUS_VOUT_MARGIN_LOW = 0x26,
#define PMBUS_VOUT_DROOP 0x28 PMBUS_VOUT_TRANSITION_RATE = 0x27,
#define PMBUS_VOUT_SCALE_LOOP 0x29 PMBUS_VOUT_DROOP = 0x28,
#define PMBUS_VOUT_SCALE_MONITOR 0x2A PMBUS_VOUT_SCALE_LOOP = 0x29,
PMBUS_VOUT_SCALE_MONITOR = 0x2A,
#define PMBUS_COEFFICIENTS 0x30
#define PMBUS_POUT_MAX 0x31 PMBUS_COEFFICIENTS = 0x30,
PMBUS_POUT_MAX = 0x31,
#define PMBUS_FAN_CONFIG_12 0x3A
#define PMBUS_FAN_COMMAND_1 0x3B PMBUS_FAN_CONFIG_12 = 0x3A,
#define PMBUS_FAN_COMMAND_2 0x3C PMBUS_FAN_COMMAND_1 = 0x3B,
#define PMBUS_FAN_CONFIG_34 0x3D PMBUS_FAN_COMMAND_2 = 0x3C,
#define PMBUS_FAN_COMMAND_3 0x3E PMBUS_FAN_CONFIG_34 = 0x3D,
#define PMBUS_FAN_COMMAND_4 0x3F PMBUS_FAN_COMMAND_3 = 0x3E,
PMBUS_FAN_COMMAND_4 = 0x3F,
#define PMBUS_VOUT_OV_FAULT_LIMIT 0x40
#define PMBUS_VOUT_OV_FAULT_RESPONSE 0x41 PMBUS_VOUT_OV_FAULT_LIMIT = 0x40,
#define PMBUS_VOUT_OV_WARN_LIMIT 0x42 PMBUS_VOUT_OV_FAULT_RESPONSE = 0x41,
#define PMBUS_VOUT_UV_WARN_LIMIT 0x43 PMBUS_VOUT_OV_WARN_LIMIT = 0x42,
#define PMBUS_VOUT_UV_FAULT_LIMIT 0x44 PMBUS_VOUT_UV_WARN_LIMIT = 0x43,
#define PMBUS_VOUT_UV_FAULT_RESPONSE 0x45 PMBUS_VOUT_UV_FAULT_LIMIT = 0x44,
#define PMBUS_IOUT_OC_FAULT_LIMIT 0x46 PMBUS_VOUT_UV_FAULT_RESPONSE = 0x45,
#define PMBUS_IOUT_OC_FAULT_RESPONSE 0x47 PMBUS_IOUT_OC_FAULT_LIMIT = 0x46,
#define PMBUS_IOUT_OC_LV_FAULT_LIMIT 0x48 PMBUS_IOUT_OC_FAULT_RESPONSE = 0x47,
#define PMBUS_IOUT_OC_LV_FAULT_RESPONSE 0x49 PMBUS_IOUT_OC_LV_FAULT_LIMIT = 0x48,
#define PMBUS_IOUT_OC_WARN_LIMIT 0x4A PMBUS_IOUT_OC_LV_FAULT_RESPONSE = 0x49,
#define PMBUS_IOUT_UC_FAULT_LIMIT 0x4B PMBUS_IOUT_OC_WARN_LIMIT = 0x4A,
#define PMBUS_IOUT_UC_FAULT_RESPONSE 0x4C PMBUS_IOUT_UC_FAULT_LIMIT = 0x4B,
PMBUS_IOUT_UC_FAULT_RESPONSE = 0x4C,
#define PMBUS_OT_FAULT_LIMIT 0x4F
#define PMBUS_OT_FAULT_RESPONSE 0x50 PMBUS_OT_FAULT_LIMIT = 0x4F,
#define PMBUS_OT_WARN_LIMIT 0x51 PMBUS_OT_FAULT_RESPONSE = 0x50,
#define PMBUS_UT_WARN_LIMIT 0x52 PMBUS_OT_WARN_LIMIT = 0x51,
#define PMBUS_UT_FAULT_LIMIT 0x53 PMBUS_UT_WARN_LIMIT = 0x52,
#define PMBUS_UT_FAULT_RESPONSE 0x54 PMBUS_UT_FAULT_LIMIT = 0x53,
#define PMBUS_VIN_OV_FAULT_LIMIT 0x55 PMBUS_UT_FAULT_RESPONSE = 0x54,
#define PMBUS_VIN_OV_FAULT_RESPONSE 0x56 PMBUS_VIN_OV_FAULT_LIMIT = 0x55,
#define PMBUS_VIN_OV_WARN_LIMIT 0x57 PMBUS_VIN_OV_FAULT_RESPONSE = 0x56,
#define PMBUS_VIN_UV_WARN_LIMIT 0x58 PMBUS_VIN_OV_WARN_LIMIT = 0x57,
#define PMBUS_VIN_UV_FAULT_LIMIT 0x59 PMBUS_VIN_UV_WARN_LIMIT = 0x58,
PMBUS_VIN_UV_FAULT_LIMIT = 0x59,
#define PMBUS_IIN_OC_FAULT_LIMIT 0x5B
#define PMBUS_IIN_OC_WARN_LIMIT 0x5D PMBUS_IIN_OC_FAULT_LIMIT = 0x5B,
PMBUS_IIN_OC_WARN_LIMIT = 0x5D,
#define PMBUS_POUT_OP_FAULT_LIMIT 0x68
#define PMBUS_POUT_OP_WARN_LIMIT 0x6A PMBUS_POUT_OP_FAULT_LIMIT = 0x68,
#define PMBUS_PIN_OP_WARN_LIMIT 0x6B PMBUS_POUT_OP_WARN_LIMIT = 0x6A,
PMBUS_PIN_OP_WARN_LIMIT = 0x6B,
#define PMBUS_STATUS_BYTE 0x78
#define PMBUS_STATUS_WORD 0x79 PMBUS_STATUS_BYTE = 0x78,
#define PMBUS_STATUS_VOUT 0x7A PMBUS_STATUS_WORD = 0x79,
#define PMBUS_STATUS_IOUT 0x7B PMBUS_STATUS_VOUT = 0x7A,
#define PMBUS_STATUS_INPUT 0x7C PMBUS_STATUS_IOUT = 0x7B,
#define PMBUS_STATUS_TEMPERATURE 0x7D PMBUS_STATUS_INPUT = 0x7C,
#define PMBUS_STATUS_CML 0x7E PMBUS_STATUS_TEMPERATURE = 0x7D,
#define PMBUS_STATUS_OTHER 0x7F PMBUS_STATUS_CML = 0x7E,
#define PMBUS_STATUS_MFR_SPECIFIC 0x80 PMBUS_STATUS_OTHER = 0x7F,
#define PMBUS_STATUS_FAN_12 0x81 PMBUS_STATUS_MFR_SPECIFIC = 0x80,
#define PMBUS_STATUS_FAN_34 0x82 PMBUS_STATUS_FAN_12 = 0x81,
PMBUS_STATUS_FAN_34 = 0x82,
#define PMBUS_READ_VIN 0x88
#define PMBUS_READ_IIN 0x89 PMBUS_READ_VIN = 0x88,
#define PMBUS_READ_VCAP 0x8A PMBUS_READ_IIN = 0x89,
#define PMBUS_READ_VOUT 0x8B PMBUS_READ_VCAP = 0x8A,
#define PMBUS_READ_IOUT 0x8C PMBUS_READ_VOUT = 0x8B,
#define PMBUS_READ_TEMPERATURE_1 0x8D PMBUS_READ_IOUT = 0x8C,
#define PMBUS_READ_TEMPERATURE_2 0x8E PMBUS_READ_TEMPERATURE_1 = 0x8D,
#define PMBUS_READ_TEMPERATURE_3 0x8F PMBUS_READ_TEMPERATURE_2 = 0x8E,
#define PMBUS_READ_FAN_SPEED_1 0x90 PMBUS_READ_TEMPERATURE_3 = 0x8F,
#define PMBUS_READ_FAN_SPEED_2 0x91 PMBUS_READ_FAN_SPEED_1 = 0x90,
#define PMBUS_READ_FAN_SPEED_3 0x92 PMBUS_READ_FAN_SPEED_2 = 0x91,
#define PMBUS_READ_FAN_SPEED_4 0x93 PMBUS_READ_FAN_SPEED_3 = 0x92,
#define PMBUS_READ_DUTY_CYCLE 0x94 PMBUS_READ_FAN_SPEED_4 = 0x93,
#define PMBUS_READ_FREQUENCY 0x95 PMBUS_READ_DUTY_CYCLE = 0x94,
#define PMBUS_READ_POUT 0x96 PMBUS_READ_FREQUENCY = 0x95,
#define PMBUS_READ_PIN 0x97 PMBUS_READ_POUT = 0x96,
PMBUS_READ_PIN = 0x97,
#define PMBUS_REVISION 0x98
#define PMBUS_MFR_ID 0x99 PMBUS_REVISION = 0x98,
#define PMBUS_MFR_MODEL 0x9A PMBUS_MFR_ID = 0x99,
#define PMBUS_MFR_REVISION 0x9B PMBUS_MFR_MODEL = 0x9A,
#define PMBUS_MFR_LOCATION 0x9C PMBUS_MFR_REVISION = 0x9B,
#define PMBUS_MFR_DATE 0x9D PMBUS_MFR_LOCATION = 0x9C,
#define PMBUS_MFR_SERIAL 0x9E PMBUS_MFR_DATE = 0x9D,
PMBUS_MFR_SERIAL = 0x9E,
/* /*
* Virtual registers. * Virtual registers.
...@@ -148,46 +149,47 @@ ...@@ -148,46 +149,47 @@
* the calling PMBus core code will abort if the chip driver returns an error * the calling PMBus core code will abort if the chip driver returns an error
* code when reading or writing virtual registers. * code when reading or writing virtual registers.
*/ */
#define PMBUS_VIRT_BASE 0x100 PMBUS_VIRT_BASE = 0x100,
#define PMBUS_VIRT_READ_TEMP_AVG (PMBUS_VIRT_BASE + 0) PMBUS_VIRT_READ_TEMP_AVG,
#define PMBUS_VIRT_READ_TEMP_MIN (PMBUS_VIRT_BASE + 1) PMBUS_VIRT_READ_TEMP_MIN,
#define PMBUS_VIRT_READ_TEMP_MAX (PMBUS_VIRT_BASE + 2) PMBUS_VIRT_READ_TEMP_MAX,
#define PMBUS_VIRT_RESET_TEMP_HISTORY (PMBUS_VIRT_BASE + 3) PMBUS_VIRT_RESET_TEMP_HISTORY,
#define PMBUS_VIRT_READ_VIN_AVG (PMBUS_VIRT_BASE + 4) PMBUS_VIRT_READ_VIN_AVG,
#define PMBUS_VIRT_READ_VIN_MIN (PMBUS_VIRT_BASE + 5) PMBUS_VIRT_READ_VIN_MIN,
#define PMBUS_VIRT_READ_VIN_MAX (PMBUS_VIRT_BASE + 6) PMBUS_VIRT_READ_VIN_MAX,
#define PMBUS_VIRT_RESET_VIN_HISTORY (PMBUS_VIRT_BASE + 7) PMBUS_VIRT_RESET_VIN_HISTORY,
#define PMBUS_VIRT_READ_IIN_AVG (PMBUS_VIRT_BASE + 8) PMBUS_VIRT_READ_IIN_AVG,
#define PMBUS_VIRT_READ_IIN_MIN (PMBUS_VIRT_BASE + 9) PMBUS_VIRT_READ_IIN_MIN,
#define PMBUS_VIRT_READ_IIN_MAX (PMBUS_VIRT_BASE + 10) PMBUS_VIRT_READ_IIN_MAX,
#define PMBUS_VIRT_RESET_IIN_HISTORY (PMBUS_VIRT_BASE + 11) PMBUS_VIRT_RESET_IIN_HISTORY,
#define PMBUS_VIRT_READ_PIN_AVG (PMBUS_VIRT_BASE + 12) PMBUS_VIRT_READ_PIN_AVG,
#define PMBUS_VIRT_READ_PIN_MIN (PMBUS_VIRT_BASE + 13) PMBUS_VIRT_READ_PIN_MIN,
#define PMBUS_VIRT_READ_PIN_MAX (PMBUS_VIRT_BASE + 14) PMBUS_VIRT_READ_PIN_MAX,
#define PMBUS_VIRT_RESET_PIN_HISTORY (PMBUS_VIRT_BASE + 15) PMBUS_VIRT_RESET_PIN_HISTORY,
#define PMBUS_VIRT_READ_POUT_AVG (PMBUS_VIRT_BASE + 16) PMBUS_VIRT_READ_POUT_AVG,
#define PMBUS_VIRT_READ_POUT_MIN (PMBUS_VIRT_BASE + 17) PMBUS_VIRT_READ_POUT_MIN,
#define PMBUS_VIRT_READ_POUT_MAX (PMBUS_VIRT_BASE + 18) PMBUS_VIRT_READ_POUT_MAX,
#define PMBUS_VIRT_RESET_POUT_HISTORY (PMBUS_VIRT_BASE + 19) PMBUS_VIRT_RESET_POUT_HISTORY,
#define PMBUS_VIRT_READ_VOUT_AVG (PMBUS_VIRT_BASE + 20) PMBUS_VIRT_READ_VOUT_AVG,
#define PMBUS_VIRT_READ_VOUT_MIN (PMBUS_VIRT_BASE + 21) PMBUS_VIRT_READ_VOUT_MIN,
#define PMBUS_VIRT_READ_VOUT_MAX (PMBUS_VIRT_BASE + 22) PMBUS_VIRT_READ_VOUT_MAX,
#define PMBUS_VIRT_RESET_VOUT_HISTORY (PMBUS_VIRT_BASE + 23) PMBUS_VIRT_RESET_VOUT_HISTORY,
#define PMBUS_VIRT_READ_IOUT_AVG (PMBUS_VIRT_BASE + 24) PMBUS_VIRT_READ_IOUT_AVG,
#define PMBUS_VIRT_READ_IOUT_MIN (PMBUS_VIRT_BASE + 25) PMBUS_VIRT_READ_IOUT_MIN,
#define PMBUS_VIRT_READ_IOUT_MAX (PMBUS_VIRT_BASE + 26) PMBUS_VIRT_READ_IOUT_MAX,
#define PMBUS_VIRT_RESET_IOUT_HISTORY (PMBUS_VIRT_BASE + 27) PMBUS_VIRT_RESET_IOUT_HISTORY,
#define PMBUS_VIRT_READ_TEMP2_AVG (PMBUS_VIRT_BASE + 28) PMBUS_VIRT_READ_TEMP2_AVG,
#define PMBUS_VIRT_READ_TEMP2_MIN (PMBUS_VIRT_BASE + 29) PMBUS_VIRT_READ_TEMP2_MIN,
#define PMBUS_VIRT_READ_TEMP2_MAX (PMBUS_VIRT_BASE + 30) PMBUS_VIRT_READ_TEMP2_MAX,
#define PMBUS_VIRT_RESET_TEMP2_HISTORY (PMBUS_VIRT_BASE + 31) PMBUS_VIRT_RESET_TEMP2_HISTORY,
#define PMBUS_VIRT_READ_VMON (PMBUS_VIRT_BASE + 32) PMBUS_VIRT_READ_VMON,
#define PMBUS_VIRT_VMON_UV_WARN_LIMIT (PMBUS_VIRT_BASE + 33) PMBUS_VIRT_VMON_UV_WARN_LIMIT,
#define PMBUS_VIRT_VMON_OV_WARN_LIMIT (PMBUS_VIRT_BASE + 34) PMBUS_VIRT_VMON_OV_WARN_LIMIT,
#define PMBUS_VIRT_VMON_UV_FAULT_LIMIT (PMBUS_VIRT_BASE + 35) PMBUS_VIRT_VMON_UV_FAULT_LIMIT,
#define PMBUS_VIRT_VMON_OV_FAULT_LIMIT (PMBUS_VIRT_BASE + 36) PMBUS_VIRT_VMON_OV_FAULT_LIMIT,
#define PMBUS_VIRT_STATUS_VMON (PMBUS_VIRT_BASE + 37) PMBUS_VIRT_STATUS_VMON,
};
/* /*
* OPERATION * OPERATION
......
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