diff options
Diffstat (limited to 'include/hw')
| -rw-r--r-- | include/hw/sensor/isl_pmbus_vr.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/include/hw/sensor/isl_pmbus_vr.h b/include/hw/sensor/isl_pmbus_vr.h new file mode 100644 index 0000000..4e12e95 --- /dev/null +++ b/include/hw/sensor/isl_pmbus_vr.h @@ -0,0 +1,50 @@ +/* + * PMBus device for Renesas Digital Multiphase Voltage Regulators + * + * Copyright 2022 Google LLC + * + * SPDX-License-Identifier: GPL-2.0-or-later + */ + +#ifndef HW_MISC_ISL_PMBUS_VR_H +#define HW_MISC_ISL_PMBUS_VR_H + +#include "hw/i2c/pmbus_device.h" +#include "qom/object.h" + +#define TYPE_ISL69260 "isl69260" + +struct ISLState { + PMBusDevice parent; +}; + +OBJECT_DECLARE_SIMPLE_TYPE(ISLState, ISL69260) + +#define ISL_CAPABILITY_DEFAULT 0x40 +#define ISL_OPERATION_DEFAULT 0x80 +#define ISL_ON_OFF_CONFIG_DEFAULT 0x16 +#define ISL_VOUT_MODE_DEFAULT 0x40 +#define ISL_VOUT_COMMAND_DEFAULT 0x0384 +#define ISL_VOUT_MAX_DEFAULT 0x08FC +#define ISL_VOUT_MARGIN_HIGH_DEFAULT 0x0640 +#define ISL_VOUT_MARGIN_LOW_DEFAULT 0xFA +#define ISL_VOUT_TRANSITION_RATE_DEFAULT 0x64 +#define ISL_VOUT_OV_FAULT_LIMIT_DEFAULT 0x076C +#define ISL_OT_FAULT_LIMIT_DEFAULT 0x7D +#define ISL_OT_WARN_LIMIT_DEFAULT 0x07D0 +#define ISL_VIN_OV_WARN_LIMIT_DEFAULT 0x36B0 +#define ISL_VIN_UV_WARN_LIMIT_DEFAULT 0x1F40 +#define ISL_IIN_OC_FAULT_LIMIT_DEFAULT 0x32 +#define ISL_TON_DELAY_DEFAULT 0x14 +#define ISL_TON_RISE_DEFAULT 0x01F4 +#define ISL_TOFF_FALL_DEFAULT 0x01F4 +#define ISL_REVISION_DEFAULT 0x33 +#define ISL_READ_VOUT_DEFAULT 1000 +#define ISL_READ_IOUT_DEFAULT 40 +#define ISL_READ_POUT_DEFAULT 4 +#define ISL_READ_TEMP_DEFAULT 25 +#define ISL_READ_VIN_DEFAULT 1100 +#define ISL_READ_IIN_DEFAULT 40 +#define ISL_READ_PIN_DEFAULT 4 + +#endif |