2 * (C) Copyright 2009 ST-Ericsson
4 * See file CREDITS for list of people who contributed to this
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation; either version 2 of
10 * the License, or (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
25 #include <asm/arch/hardware.h>
27 DECLARE_GLOBAL_DATA_PTR;
36 static unsigned int clkrst_base[] = {
43 U8500_CLKRST7_BASE, /* ED only */
46 /* Turn on peripheral clock at PRCC level */
47 void u8500_clock_enable(int periph, int cluster, int kern)
49 struct clkrst *clkrst = (struct clkrst *) clkrst_base[periph - 1];
52 writel(1 << kern, &clkrst->kcken);
55 writel(1 << cluster, &clkrst->pcken);