1 // SPDX-License-Identifier: GPL-2.0+
2 /*
3  *
4  * (C) Copyright 2000-2003
5  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
6  *
7  * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
8  * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
9  */
10 
11 #include <common.h>
12 #include <clock_legacy.h>
13 #include <asm/global_data.h>
14 #include <asm/processor.h>
15 
16 #include <asm/immap.h>
17 
18 DECLARE_GLOBAL_DATA_PTR;
19 
20 /*
21  * get_clocks() fills in gd->cpu_clock and gd->bus_clk
22  */
get_clocks(void)23 int get_clocks(void)
24 {
25 	gd->bus_clk = CONFIG_SYS_CLK;
26 	gd->cpu_clk = (gd->bus_clk * 2);
27 
28 #ifdef CONFIG_SYS_I2C_FSL
29 	gd->arch.i2c1_clk = gd->bus_clk;
30 #endif
31 
32 	return (0);
33 }
34