diff options
| author | Tom Rini <trini@ti.com> | 2013-10-02 11:45:22 -0400 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-10-02 11:45:22 -0400 |
| commit | 6297872cd5de4705b6318778261b1f3f64a34c11 (patch) | |
| tree | 7159ac1b03daa6906c8609b2515e42214f3bc422 /arch/arm/cpu/s3c44b0/cpu.c | |
| parent | 0ae39166b1babbc86da4269458da9bce198bce55 (diff) | |
| parent | f04c53762962280365005c9db12ab561a18f2692 (diff) | |
Merge branch 'master' of git://git.denx.de/u-boot-arm
Diffstat (limited to 'arch/arm/cpu/s3c44b0/cpu.c')
| -rw-r--r-- | arch/arm/cpu/s3c44b0/cpu.c | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/arch/arm/cpu/s3c44b0/cpu.c b/arch/arm/cpu/s3c44b0/cpu.c deleted file mode 100644 index fa931503a0..0000000000 --- a/arch/arm/cpu/s3c44b0/cpu.c +++ /dev/null @@ -1,58 +0,0 @@ -/* - * (C) Copyright 2004 - * DAVE Srl - * http://www.dave-tech.it - * http://www.wawnet.biz - * mailto:info@wawnet.biz - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * S3C44B0 CPU specific code - */ - -#include <common.h> -#include <command.h> -#include <asm/hardware.h> - -int arch_cpu_init (void) -{ - icache_enable(); - - return 0; -} - -int cleanup_before_linux (void) -{ - /* - cache memory should be enabled before calling - Linux to make the kernel uncompression faster - */ - icache_enable(); - - disable_interrupts (); - - return 0; -} - -void reset_cpu (ulong addr) -{ - /* - reset the cpu using watchdog - */ - - /* Disable the watchdog.*/ - WTCON&=~(1<<5); - - /* set the timeout value to a short time... */ - WTCNT = 0x1; - - /* Enable the watchdog. */ - WTCON|=1; - WTCON|=(1<<5); - - while(1) { - /*NOP*/ - } -} |