| /* |
| * 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" |
| #define TYPE_RAA228000 "raa228000" |
| #define TYPE_RAA229004 "raa229004" |
| |
| 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 |