* (C) Copyright 2003
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
- * 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
+ * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
/* User Device 0 only */
cmt_timer_stop(0);
- set_timer(CMT_TIMER_RESET);
+ writew(CMT_TIMER_RESET, CMCOR_0);
cmt_timer_start(0);
return 0;
return (get_usec() / 1000) - base;
}
-void set_timer(ulong t)
-{
- writew((u16) t, CMCOR_0);
-}
-
-void reset_timer(void)
-{
- cmt_timer_stop(0);
- set_timer(CMT_TIMER_RESET);
- cmt0_timer = 0;
- cmt_timer_start(0);
-}
-
void __udelay(unsigned long usec)
{
unsigned long end = get_usec() + usec;
unsigned long get_tbclk(void)
{
- return CONFIG_SYS_HZ;
+ return CONFIG_SH_CMT_CLK_FREQ;
}