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/*
* Copyright (C) 2017-2024 Alibaba Group Holding Limited
*
* SPDX-License-Identifier: Apache-2.0
*
* 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 <stdint.h>
#include <soc.h>
#include <sys_clk.h>
#include <drv/io.h>
uint32_t g_system_clock = IHS_VALUE;
#if CONFIG_BOARD_XIAOHUI_EVB
uint32_t soc_get_cpu_freq(uint32_t idx)
{
return 50*1000000;
}
uint32_t soc_get_coretim_freq(void)
{
return 25*1000000;
}
uint32_t soc_get_uart_freq(uint32_t idx)
{
return 36*1000000;
}
uint32_t soc_get_timer_freq(uint32_t idx)
{
return 25*1000000;
}
#else
uint32_t soc_get_cpu_freq(uint32_t idx)
{
return g_system_clock;
}
uint32_t soc_get_cur_cpu_freq(void)
{
return g_system_clock;
}
uint32_t soc_get_coretim_freq(void)
{
return g_system_clock;
}
uint32_t soc_get_uart_freq(uint32_t idx)
{
return g_system_clock;
}
csi_error_t soc_sysclk_config(system_clk_config_t *config)
{
return CSI_OK;
}
void soc_reset_uart(uint32_t idx)
{
}
uint32_t soc_get_timer_freq(uint32_t idx)
{
return g_system_clock;
}
#endif
void soc_clk_enable(int32_t module)
{
}
void soc_clk_disable(int32_t module)
{
}
void soc_set_sys_freq(uint32_t val)
{
g_system_clock = val;
}
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