shell_clock.h

Go to the documentation of this file.

/*
 * 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.
 */
#include <shell/shell.h>
#ifndef PLAT_CLOCK_H
#define PLAT_CLOCK_H
 
#define CLK_BUF_U85_ADDR (0xCE >> 1)
#define CLK_BUF_U690_ADDR (0xD8 >> 1)
#define CLK_BUF_U88_ADDR (0xDE >> 1)
#define CLK_GEN_100M_U86_ADDR 0x9
 
#define CLK_BUF_100M_WRITE_LOCK_CLEAR_LOS_EVENT_OFFSET 0x27
#define CLK_GEN_LOSMON_EVENT_OFFSET 0x5a
#define CLK_BUF_100M_BYTE_COUNT 0x7
#define CLK_DEFAULT_BYTE_VALUE 0x00
#define REGISTER_BYTE_MAX 4
 
enum CLOCK_COMPONENT {
    CLK_BUF_100M_U85,
    CLK_BUF_100M_U690,
    CLK_BUF_100M_U88,
    CLK_GEN_100M_U86,
    CLK_COMPONENT_MAX
};
 
typedef struct clock_compnt_mapping {
    uint8_t clock_name_index;
    uint8_t addr;
    uint8_t bus;
    uint8_t *clock_name;
} clock_compnt_mapping;
 
typedef struct _clock_default_info {
    sys_snode_t node;
    bool is_default;
    uint8_t clock_index;
    uint8_t value[REGISTER_BYTE_MAX];
    uint8_t write_length;
    uint16_t offset;
} clock_default_info;
 
clock_compnt_mapping clock_compnt_mapping_table[] = {
    { CLK_BUF_100M_U85, CLK_BUF_U85_ADDR, I2C_BUS1, "CLK_BUF_100M_U85" },
    { CLK_BUF_100M_U690, CLK_BUF_U690_ADDR, I2C_BUS1, "CLK_BUF_100M_U690" },
    { CLK_BUF_100M_U88, CLK_BUF_U88_ADDR, I2C_BUS3, "CLK_BUF_100M_U88" },
    { CLK_GEN_100M_U86, CLK_GEN_100M_U86_ADDR, I2C_BUS3, "CLK_GEN_100M_U86" },
};