diff options
Diffstat (limited to 'arch/arm/mach-samsung/generic.c')
-rw-r--r-- | arch/arm/mach-samsung/generic.c | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/arch/arm/mach-samsung/generic.c b/arch/arm/mach-samsung/generic.c deleted file mode 100644 index 4f13fce13b..0000000000 --- a/arch/arm/mach-samsung/generic.c +++ /dev/null @@ -1,54 +0,0 @@ -/* - * 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. - * - */ -/** - * @file - * @brief Basic clock, sdram and timer handling for S3C24xx CPUs - */ - -#include <config.h> -#include <common.h> -#include <init.h> -#include <restart.h> -#include <io.h> -#include <mach/s3c-iomap.h> -#include <mach/s3c-generic.h> - -#define S3C_WTCON (S3C_WATCHDOG_BASE) -#define S3C_WTDAT (S3C_WATCHDOG_BASE + 0x04) -#define S3C_WTCNT (S3C_WATCHDOG_BASE + 0x08) - -static void __noreturn samsung_restart_soc(struct restart_handler *rst) -{ - /* Disable watchdog */ - writew(0x0000, S3C_WTCON); - - /* Initialize watchdog timer count register */ - writew(0x0001, S3C_WTCNT); - - /* Enable watchdog timer; assert reset at timer timeout */ - writew(0x0021, S3C_WTCON); - - /* loop forever and wait for reset to happen */ - hang(); -} - -static int restart_register_feature(void) -{ - restart_handler_register_fn(samsung_restart_soc); - - return 0; -} -coredevice_initcall(restart_register_feature); |