diff options
Diffstat (limited to 'include/hw/i2c/pmbus_device.h')
| -rw-r--r-- | include/hw/i2c/pmbus_device.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/hw/i2c/pmbus_device.h b/include/hw/i2c/pmbus_device.h index 0f4d6b3fad..93f5d57c9d 100644 --- a/include/hw/i2c/pmbus_device.h +++ b/include/hw/i2c/pmbus_device.h @@ -155,6 +155,7 @@ enum pmbus_registers { PMBUS_MFR_MAX_TEMP_1 = 0xC0, /* R/W word */ PMBUS_MFR_MAX_TEMP_2 = 0xC1, /* R/W word */ PMBUS_MFR_MAX_TEMP_3 = 0xC2, /* R/W word */ + PMBUS_IDLE_STATE = 0xFF, }; /* STATUS_WORD */ @@ -527,6 +528,12 @@ int pmbus_page_config(PMBusDevice *pmdev, uint8_t page_index, uint64_t flags); */ void pmbus_check_limits(PMBusDevice *pmdev); +/** + * Enter an idle state where only the PMBUS_ERR_BYTE will be returned + * indefinitely until a new command is issued. + */ +void pmbus_idle(PMBusDevice *pmdev); + extern const VMStateDescription vmstate_pmbus_device; #define VMSTATE_PMBUS_DEVICE(_field, _state) { \ |