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Commit 48065a13 authored by Guenter Roeck's avatar Guenter Roeck
Browse files

hwmon: (pmbus) Add support for lowest power value attributes 



Add support for powerX_input_lowest for both input and output power.

Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent 9048539b

drivers/hwmon/pmbus/pmbus.h

+26 −24
Original line number Diff line number Diff line
@@ -162,30 +162,32 @@ 
#define PMBUS_VIRT_READ_IIN_MAX		(PMBUS_VIRT_BASE + 10)

#define PMBUS_VIRT_RESET_IIN_HISTORY	(PMBUS_VIRT_BASE + 11)

#define PMBUS_VIRT_READ_PIN_AVG		(PMBUS_VIRT_BASE + 12)

#define PMBUS_VIRT_READ_PIN_MAX		(PMBUS_VIRT_BASE + 13)

#define PMBUS_VIRT_RESET_PIN_HISTORY	(PMBUS_VIRT_BASE + 14)

#define PMBUS_VIRT_READ_POUT_AVG	(PMBUS_VIRT_BASE + 15)

#define PMBUS_VIRT_READ_POUT_MAX	(PMBUS_VIRT_BASE + 16)

#define PMBUS_VIRT_RESET_POUT_HISTORY	(PMBUS_VIRT_BASE + 17)

#define PMBUS_VIRT_READ_VOUT_AVG	(PMBUS_VIRT_BASE + 18)

#define PMBUS_VIRT_READ_VOUT_MIN	(PMBUS_VIRT_BASE + 19)

#define PMBUS_VIRT_READ_VOUT_MAX	(PMBUS_VIRT_BASE + 20)

#define PMBUS_VIRT_RESET_VOUT_HISTORY	(PMBUS_VIRT_BASE + 21)

#define PMBUS_VIRT_READ_IOUT_AVG	(PMBUS_VIRT_BASE + 22)

#define PMBUS_VIRT_READ_IOUT_MIN	(PMBUS_VIRT_BASE + 23)

#define PMBUS_VIRT_READ_IOUT_MAX	(PMBUS_VIRT_BASE + 24)

#define PMBUS_VIRT_RESET_IOUT_HISTORY	(PMBUS_VIRT_BASE + 25)

#define PMBUS_VIRT_READ_TEMP2_AVG	(PMBUS_VIRT_BASE + 26)

#define PMBUS_VIRT_READ_TEMP2_MIN	(PMBUS_VIRT_BASE + 27)

#define PMBUS_VIRT_READ_TEMP2_MAX	(PMBUS_VIRT_BASE + 28)

#define PMBUS_VIRT_RESET_TEMP2_HISTORY	(PMBUS_VIRT_BASE + 29)



#define PMBUS_VIRT_READ_VMON		(PMBUS_VIRT_BASE + 30)

#define PMBUS_VIRT_VMON_UV_WARN_LIMIT	(PMBUS_VIRT_BASE + 31)

#define PMBUS_VIRT_VMON_OV_WARN_LIMIT	(PMBUS_VIRT_BASE + 32)

#define PMBUS_VIRT_VMON_UV_FAULT_LIMIT	(PMBUS_VIRT_BASE + 33)

#define PMBUS_VIRT_VMON_OV_FAULT_LIMIT	(PMBUS_VIRT_BASE + 34)

#define PMBUS_VIRT_STATUS_VMON		(PMBUS_VIRT_BASE + 35)

#define PMBUS_VIRT_READ_PIN_MIN		(PMBUS_VIRT_BASE + 13)

#define PMBUS_VIRT_READ_PIN_MAX		(PMBUS_VIRT_BASE + 14)

#define PMBUS_VIRT_RESET_PIN_HISTORY	(PMBUS_VIRT_BASE + 15)

#define PMBUS_VIRT_READ_POUT_AVG	(PMBUS_VIRT_BASE + 16)

#define PMBUS_VIRT_READ_POUT_MIN	(PMBUS_VIRT_BASE + 17)

#define PMBUS_VIRT_READ_POUT_MAX	(PMBUS_VIRT_BASE + 18)

#define PMBUS_VIRT_RESET_POUT_HISTORY	(PMBUS_VIRT_BASE + 19)

#define PMBUS_VIRT_READ_VOUT_AVG	(PMBUS_VIRT_BASE + 20)

#define PMBUS_VIRT_READ_VOUT_MIN	(PMBUS_VIRT_BASE + 21)

#define PMBUS_VIRT_READ_VOUT_MAX	(PMBUS_VIRT_BASE + 22)

#define PMBUS_VIRT_RESET_VOUT_HISTORY	(PMBUS_VIRT_BASE + 23)

#define PMBUS_VIRT_READ_IOUT_AVG	(PMBUS_VIRT_BASE + 24)

#define PMBUS_VIRT_READ_IOUT_MIN	(PMBUS_VIRT_BASE + 25)

#define PMBUS_VIRT_READ_IOUT_MAX	(PMBUS_VIRT_BASE + 26)

#define PMBUS_VIRT_RESET_IOUT_HISTORY	(PMBUS_VIRT_BASE + 27)

#define PMBUS_VIRT_READ_TEMP2_AVG	(PMBUS_VIRT_BASE + 28)

#define PMBUS_VIRT_READ_TEMP2_MIN	(PMBUS_VIRT_BASE + 29)

#define PMBUS_VIRT_READ_TEMP2_MAX	(PMBUS_VIRT_BASE + 30)

#define PMBUS_VIRT_RESET_TEMP2_HISTORY	(PMBUS_VIRT_BASE + 31)



#define PMBUS_VIRT_READ_VMON		(PMBUS_VIRT_BASE + 32)

#define PMBUS_VIRT_VMON_UV_WARN_LIMIT	(PMBUS_VIRT_BASE + 33)

#define PMBUS_VIRT_VMON_OV_WARN_LIMIT	(PMBUS_VIRT_BASE + 34)

#define PMBUS_VIRT_VMON_UV_FAULT_LIMIT	(PMBUS_VIRT_BASE + 35)

#define PMBUS_VIRT_VMON_OV_FAULT_LIMIT	(PMBUS_VIRT_BASE + 36)

#define PMBUS_VIRT_STATUS_VMON		(PMBUS_VIRT_BASE + 37)



/*

 * OPERATION

drivers/hwmon/pmbus/pmbus_core.c

+8 −0
Original line number Diff line number Diff line
@@ -1328,6 +1328,10 @@ static const struct pmbus_limit_attr pin_limit_attrs[] = { 
		.reg = PMBUS_VIRT_READ_PIN_AVG,

		.update = true,

		.attr = "average",

	}, {

		.reg = PMBUS_VIRT_READ_PIN_MIN,

		.update = true,

		.attr = "input_lowest",

	}, {

		.reg = PMBUS_VIRT_READ_PIN_MAX,

		.update = true,
@@ -1358,6 +1362,10 @@ static const struct pmbus_limit_attr pout_limit_attrs[] = { 
		.reg = PMBUS_VIRT_READ_POUT_AVG,

		.update = true,

		.attr = "average",

	}, {

		.reg = PMBUS_VIRT_READ_POUT_MIN,

		.update = true,

		.attr = "input_lowest",

	}, {

		.reg = PMBUS_VIRT_READ_POUT_MAX,

		.update = true,