[J-u-boot.git] / arch / arm / cpu / armv7 / imx-common / speed.c

/*
 * (C) Copyright 2000-2003
 * Wolfgang Denk, DENX Software Engineering, [email protected].
 *
 * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
 * TsiChung Liew ([email protected])
 *
 * 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 <common.h>
#include <asm/arch/imx-regs.h>
#include <asm/arch/clock.h>

#ifdef CONFIG_FSL_ESDHC
DECLARE_GLOBAL_DATA_PTR;
#endif

int get_clocks(void)
{
#ifdef CONFIG_FSL_ESDHC
	gd->sdhc_clk = mxc_get_clock(MXC_IPG_PERCLK);
#endif
	return 0;
}
Commit	Line	Data
c67bee14 SB	1	/*
	2	* (C) Copyright 2000-2003
	3	* Wolfgang Denk, DENX Software Engineering, [email protected].
	4	*
	5	* Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
	6	* TsiChung Liew ([email protected])
	7	*
	8	* See file CREDITS for list of people who contributed to this
	9	* project.
	10	*
	11	* This program is free software; you can redistribute it and/or
	12	* modify it under the terms of the GNU General Public License as
	13	* published by the Free Software Foundation; either version 2 of
	14	* the License, or (at your option) any later version.
	15	*
	16	* This program is distributed in the hope that it will be useful,
	17	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	18	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	19	* GNU General Public License for more details.
	20	*
	21	* You should have received a copy of the GNU General Public License
	22	* along with this program; if not, write to the Free Software
	23	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	24	* MA 02111-1307 USA
	25	*/
	26
	27	#include <common.h>
	28	#include <asm/arch/imx-regs.h>
e4d34492	29	#include <asm/arch/clock.h>
c67bee14	30
29565326 JR	31	#ifdef CONFIG_FSL_ESDHC
	32	DECLARE_GLOBAL_DATA_PTR;
	33	#endif
	34
c67bee14 SB	35	int get_clocks(void)
c67bee14 SB	36	{
c67bee14 SB	37	#ifdef CONFIG_FSL_ESDHC
	38	gd->sdhc_clk = mxc_get_clock(MXC_IPG_PERCLK);
	39	#endif
	40	return 0;
	41	}