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 <asm/processor.h> 13 14 #include <asm/immap.h> 15 16 DECLARE_GLOBAL_DATA_PTR; 17 18 /* 19 * get_clocks() fills in gd->cpu_clock and gd->bus_clk 20 */ 21 int get_clocks(void) 22 { 23 gd->bus_clk = CONFIG_SYS_CLK; 24 gd->cpu_clk = (gd->bus_clk * 2); 25 26 #ifdef CONFIG_SYS_I2C_FSL 27 gd->arch.i2c1_clk = gd->bus_clk; 28 #endif 29 30 return (0); 31 } 32