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u-boot/arch/arm/mach-versal/clk.c

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// SPDX-License-Identifier: GPL-2.0+
/*
* (C) Copyright 2016 - 2018 Xilinx, Inc.
* Michal Simek <michal.simek@xilinx.com>
*/
#include <common.h>
#include <init.h>
#include <time.h>
#include <asm/global_data.h>
DECLARE_GLOBAL_DATA_PTR;
#ifdef CONFIG_CLOCKS
/**
* set_cpu_clk_info - Initialize clock framework
*
* Return: 0 always.
*
* This function is called from common code after relocation and sets up the
* clock framework. The framework must not be used before this function had been
* called.
*/
int set_cpu_clk_info(void)
{
gd->cpu_clk = get_tbclk();
gd->bd->bi_arm_freq = gd->cpu_clk / 1000000;
gd->bd->bi_dsp_freq = 0;
return 0;
}
#endif