From a4145534851bf74619cb373a942613a74547bb82 Mon Sep 17 00:00:00 2001 From: Peter Tyser Date: Mon, 12 Apr 2010 22:28:12 -0500 Subject: m68k: Move cpu/$CPU to arch/m68k/cpu/$CPU Signed-off-by: Peter Tyser --- cpu/mcf523x/speed.c | 53 ----------------------------------------------------- 1 file changed, 53 deletions(-) delete mode 100644 cpu/mcf523x/speed.c (limited to 'cpu/mcf523x/speed.c') diff --git a/cpu/mcf523x/speed.c b/cpu/mcf523x/speed.c deleted file mode 100644 index 6096ba4..0000000 --- a/cpu/mcf523x/speed.c +++ /dev/null @@ -1,53 +0,0 @@ -/* - * - * (C) Copyright 2000-2003 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * Copyright (C) 2004-2007 Freescale Semiconductor, Inc. - * TsiChung Liew (Tsi-Chung.Liew@freescale.com) - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include -#include - -#include - -DECLARE_GLOBAL_DATA_PTR; -/* - * get_clocks() fills in gd->cpu_clock and gd->bus_clk - */ -int get_clocks(void) -{ - volatile pll_t *pll = (volatile pll_t *)(MMAP_PLL); - - pll->syncr = PLL_SYNCR_MFD(1); - - while (!(pll->synsr & PLL_SYNSR_LOCK)); - - gd->bus_clk = CONFIG_SYS_CLK; - gd->cpu_clk = (gd->bus_clk * 2); - -#ifdef CONFIG_FSL_I2C - gd->i2c1_clk = gd->bus_clk; -#endif - - return (0); -} -- cgit v1.1