hwmon: (pmbus) Add support for TEMP2 peak attributes
At least one PMBus chip supports peak attributes for READ_TEMPERATURE2. Add virtual registers to be able to report it to the user. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Reviewed-by: Robert Coulson <robert.coulson@ericsson.com>
This commit is contained in:
parent
4f3a659581
commit
3d790287c4
|
@ -168,6 +168,9 @@
|
|||
#define PMBUS_VIRT_READ_IOUT_MIN (PMBUS_VIRT_BASE + 19)
|
||||
#define PMBUS_VIRT_READ_IOUT_MAX (PMBUS_VIRT_BASE + 20)
|
||||
#define PMBUS_VIRT_RESET_IOUT_HISTORY (PMBUS_VIRT_BASE + 21)
|
||||
#define PMBUS_VIRT_READ_TEMP2_MIN (PMBUS_VIRT_BASE + 22)
|
||||
#define PMBUS_VIRT_READ_TEMP2_MAX (PMBUS_VIRT_BASE + 23)
|
||||
#define PMBUS_VIRT_RESET_TEMP2_HISTORY (PMBUS_VIRT_BASE + 24)
|
||||
|
||||
/*
|
||||
* CAPABILITY
|
||||
|
|
|
@ -1401,7 +1401,42 @@ static const struct pmbus_limit_attr temp_limit_attrs[] = {
|
|||
}
|
||||
};
|
||||
|
||||
static const struct pmbus_limit_attr temp_limit_attrs23[] = {
|
||||
static const struct pmbus_limit_attr temp_limit_attrs2[] = {
|
||||
{
|
||||
.reg = PMBUS_UT_WARN_LIMIT,
|
||||
.low = true,
|
||||
.attr = "min",
|
||||
.alarm = "min_alarm",
|
||||
.sbit = PB_TEMP_UT_WARNING,
|
||||
}, {
|
||||
.reg = PMBUS_UT_FAULT_LIMIT,
|
||||
.low = true,
|
||||
.attr = "lcrit",
|
||||
.alarm = "lcrit_alarm",
|
||||
.sbit = PB_TEMP_UT_FAULT,
|
||||
}, {
|
||||
.reg = PMBUS_OT_WARN_LIMIT,
|
||||
.attr = "max",
|
||||
.alarm = "max_alarm",
|
||||
.sbit = PB_TEMP_OT_WARNING,
|
||||
}, {
|
||||
.reg = PMBUS_OT_FAULT_LIMIT,
|
||||
.attr = "crit",
|
||||
.alarm = "crit_alarm",
|
||||
.sbit = PB_TEMP_OT_FAULT,
|
||||
}, {
|
||||
.reg = PMBUS_VIRT_READ_TEMP2_MIN,
|
||||
.attr = "lowest",
|
||||
}, {
|
||||
.reg = PMBUS_VIRT_READ_TEMP2_MAX,
|
||||
.attr = "highest",
|
||||
}, {
|
||||
.reg = PMBUS_VIRT_RESET_TEMP2_HISTORY,
|
||||
.attr = "reset_history",
|
||||
}
|
||||
};
|
||||
|
||||
static const struct pmbus_limit_attr temp_limit_attrs3[] = {
|
||||
{
|
||||
.reg = PMBUS_UT_WARN_LIMIT,
|
||||
.low = true,
|
||||
|
@ -1450,8 +1485,8 @@ static const struct pmbus_sensor_attr temp_attributes[] = {
|
|||
.sfunc = PMBUS_HAVE_STATUS_TEMP,
|
||||
.sbase = PB_STATUS_TEMP_BASE,
|
||||
.gbit = PB_STATUS_TEMPERATURE,
|
||||
.limit = temp_limit_attrs23,
|
||||
.nlimit = ARRAY_SIZE(temp_limit_attrs23),
|
||||
.limit = temp_limit_attrs2,
|
||||
.nlimit = ARRAY_SIZE(temp_limit_attrs2),
|
||||
}, {
|
||||
.reg = PMBUS_READ_TEMPERATURE_3,
|
||||
.class = PSC_TEMPERATURE,
|
||||
|
@ -1462,8 +1497,8 @@ static const struct pmbus_sensor_attr temp_attributes[] = {
|
|||
.sfunc = PMBUS_HAVE_STATUS_TEMP,
|
||||
.sbase = PB_STATUS_TEMP_BASE,
|
||||
.gbit = PB_STATUS_TEMPERATURE,
|
||||
.limit = temp_limit_attrs23,
|
||||
.nlimit = ARRAY_SIZE(temp_limit_attrs23),
|
||||
.limit = temp_limit_attrs3,
|
||||
.nlimit = ARRAY_SIZE(temp_limit_attrs3),
|
||||
}
|
||||
};
|
||||
|
||||
|
|
Loading…
Reference in a new issue