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author | Tom Rini <trini@konsulko.com> | 2017-09-17 15:46:51 (GMT) |
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committer | Tom Rini <trini@konsulko.com> | 2017-09-17 15:46:51 (GMT) |
commit | c07f38208a73bbe3efaa939d6742096c1cb7e0ce (patch) | |
tree | 147b5e7f26a4e8e240feeb9c919cdec0c7b6de37 /arch/x86/cpu/braswell/braswell.c | |
parent | 08cebeeaadd9192dd501308ac6a8b858ffa255c1 (diff) | |
parent | 8a1c44271c55961fb70fb6177f9c02fdb05287c5 (diff) | |
download | u-boot-c07f38208a73bbe3efaa939d6742096c1cb7e0ce.tar.xz |
Merge git://git.denx.de/u-boot-x86
Diffstat (limited to 'arch/x86/cpu/braswell/braswell.c')
-rw-r--r-- | arch/x86/cpu/braswell/braswell.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/arch/x86/cpu/braswell/braswell.c b/arch/x86/cpu/braswell/braswell.c new file mode 100644 index 0000000..37099aa --- /dev/null +++ b/arch/x86/cpu/braswell/braswell.c @@ -0,0 +1,36 @@ +/* + * Copyright (C) 2017, Bin Meng <bmeng.cn@gmail.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/mrccache.h> +#include <asm/post.h> + +int arch_cpu_init(void) +{ + post_code(POST_CPU_INIT); + + return x86_cpu_init_f(); +} + +int arch_misc_init(void) +{ +#ifdef CONFIG_ENABLE_MRC_CACHE + /* + * We intend not to check any return value here, as even MRC cache + * is not saved successfully, it is not a severe error that will + * prevent system from continuing to boot. + */ + mrccache_save(); +#endif + + return 0; +} + +void reset_cpu(ulong addr) +{ + /* cold reset */ + x86_full_reset(); +} |