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