plat_thermal.h

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/*
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
 
#ifndef PLAT_THERMAL_H
#define PLAT_THERMAL_H
 
#include <stdint.h>
 
enum IRIS_TEMP_INDEX_E {
    TEMP_STATUS_INDEX_ASIC_MEDHA0_SENSOR0,
    TEMP_STATUS_INDEX_ASIC_MEDHA0_SENSOR1,
    TEMP_STATUS_INDEX_ASIC_OWL_W,
    TEMP_STATUS_INDEX_ASIC_OWL_E,
    TEMP_STATUS_INDEX_ASIC_MEDHA1_SENSOR0,
    TEMP_STATUS_INDEX_ASIC_MEDHA1_SENSOR1,
    TEMP_STATUS_INDEX_ASIC_HAMSA_CRM,
    TEMP_STATUS_INDEX_ASIC_HAMSA_LS,
    TEMP_STATUS_INDEX_MAX,
};
 
#define TEMP_STATUS_H_LIMIT BIT(4)
#define TEMP_STATUS_L_LIMIT BIT(3)
#define TEMP_STATUS_OPEN BIT(2)
#define TEMP_LIMIT_STATUS (TEMP_STATUS_H_LIMIT | TEMP_STATUS_L_LIMIT)
#define H_LIMIT_STATUS 0x35
#define L_LIMIT_STATUS 0x36
 
void init_thermal_polling(void);
uint8_t get_thermal_status_val_for_log(uint8_t sensor_num);
uint8_t get_thermal_limit_status_val_for_log(uint8_t sensor_num);
 
#endif