soc/amd: Implement common reset API
Add an `amdblocks` internal API and rename
soft_reset() => warm_reset()
hard_reset() => cold_reset()
as these terms are commonly used in the surrounding code.
On Stoney Ridge, make board_reset() call cold_reset() to keep
current behaviour of common code calling hard_reset(). But add
a TODO if this is intended.
Note: Stoney Ridge is using CF9 for the actual reset but the
configuration for a cold reset doesn't use the usual full reset
bit but some other mechanism.
Change-Id: Id33eda676d79529db759b85fa8e28386846e6fa4
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/29053
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
diff --git a/src/soc/amd/common/block/pi/def_callouts.c b/src/soc/amd/common/block/pi/def_callouts.c
index d136084..27d4b0b 100644
--- a/src/soc/amd/common/block/pi/def_callouts.c
+++ b/src/soc/amd/common/block/pi/def_callouts.c
@@ -21,7 +21,7 @@
#include <amdblocks/BiosCallOuts.h>
#include <amdblocks/agesawrapper.h>
#include <amdblocks/agesawrapper_call.h>
-#include <reset.h>
+#include <amdblocks/reset.h>
#include <soc/southbridge.h>
#if ENV_BOOTBLOCK
@@ -127,12 +127,12 @@
switch (ResetType) {
case WARM_RESET_WHENEVER:
case WARM_RESET_IMMEDIATELY:
- do_soft_reset();
+ warm_reset();
break;
case COLD_RESET_WHENEVER:
case COLD_RESET_IMMEDIATELY:
- do_hard_reset();
+ cold_reset();
break;
default: