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| author | Joel Stanley <joel@jms.id.au> | 2016-07-13 16:36:57 +0930 |
|---|---|---|
| committer | Joel Stanley <joel@jms.id.au> | 2016-07-27 15:44:01 +0930 |
| commit | a83e1bc06bef1dc155b7f4d9f96f2bfc315d4dd7 (patch) | |
| tree | 3775efb7c903177917da2cba9cd389485a9a531f /arch/arm/mach-aspeed/reset.c | |
| parent | 19ce924ff914f315dc2fdf79f357825c513aed6e (diff) | |
| download | talos-obmc-uboot-a83e1bc06bef1dc155b7f4d9f96f2bfc315d4dd7.tar.gz talos-obmc-uboot-a83e1bc06bef1dc155b7f4d9f96f2bfc315d4dd7.zip | |
ARM: AST2500: add support
Extracted from ast_sdk.v00.03.21 which is based on u-boot v2013.
Signed-off-by: Joel Stanley <joel@jms.id.au>
Diffstat (limited to 'arch/arm/mach-aspeed/reset.c')
| -rw-r--r-- | arch/arm/mach-aspeed/reset.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/mach-aspeed/reset.c b/arch/arm/mach-aspeed/reset.c new file mode 100644 index 0000000000..b4d8c40623 --- /dev/null +++ b/arch/arm/mach-aspeed/reset.c @@ -0,0 +1,18 @@ +/* + * This file is released under the terms of GPL v2 and any later version. + * See the file COPYING in the root directory of the source tree for details. +*/ + +#include <common.h> +#include <asm/io.h> +#include <asm/arch/platform.h> + +void reset_cpu(ulong addr) +{ + __raw_writel(0x10 , AST_WDT_BASE+0x04); + __raw_writel(0x4755, AST_WDT_BASE+0x08); + __raw_writel(0x3, AST_WDT_BASE+0x0c); + + while (1) + /*nothing*/; +} |
