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reset: Finalize move to new API

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Move soft_reset() to `southbridge/amd/common/` it's only used for
amdfam10 now.

Drop hard_reset() for good.

Change-Id: Ifdc5791160653c5578007f6c1b96015efe2b3e1e
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/29059
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
This commit is contained in:
Nico Huber
2018-10-11 22:54:25 +02:00
parent 30cf14ff3f
commit 718c6faff4
37 changed files with 69 additions and 61 deletions
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35
src/lib/reset.c
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@ -31,39 +31,4 @@ void do_board_reset(void)
{
printk(BIOS_CRIT, "No board_reset implementation, hanging...\n");
}
#else
/*
* Fall back to hard_reset() for a regression free transition.
* FIXME: Remove after everything is converted to board_reset().
*/
__weak void do_board_reset(void)
{
hard_reset();
}
#endif
__noreturn static void __hard_reset(void) {
if (IS_ENABLED(CONFIG_HAVE_HARD_RESET))
do_hard_reset();
else
printk(BIOS_CRIT, "No hard_reset implementation, hanging...\n");
halt();
}
/* Not all platforms implement all reset types. Fall back to hard_reset. */
__weak void do_soft_reset(void) { __hard_reset(); }
void hard_reset(void)
{
printk(BIOS_INFO, "%s() called!\n", __func__);
dcache_clean_all();
__hard_reset();
}
void soft_reset(void)
{
printk(BIOS_INFO, "%s() called!\n", __func__);
dcache_clean_all();
do_soft_reset();
halt();
}