[coreboot-gerrit] Change in coreboot[master]: vc/amd/stoneyridge: Add definition for AGESA heap rebase

[Patrick Georgi (Code Review)]

Patrick Georgi has submitted this change and it was merged. ( https://review.coreboot.org/25456 )

Change subject: vc/amd/stoneyridge: Add definition for AGESA heap rebase
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vc/amd/stoneyridge: Add definition for AGESA heap rebase

AgesaHeapRebase is an optional callout that allows AGESA to use a
coreboot-managed heap base address.  Its internal default location
is determined by AMD_HEAP_START_ADDRESS which is defined as 4 MB.

Add a #define that AGESA may use once the feature is available.

BUG=b:74518368

Change-Id: Id23455779b1c8c4931ad1a3122587e09ad237ecc
Signed-off-by: Marshall Dawson <marshalldawson3rd at gmail.com>
Reviewed-on: https://review.coreboot.org/25456
Tested-by: build bot (Jenkins) <no-reply at coreboot.org>
Reviewed-by: Richard Spiegel <richard.spiegel at silverbackltd.com>
---
M src/vendorcode/amd/pi/00670F00/AGESA.h
1 file changed, 1 insertion(+), 0 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Richard Spiegel: Looks good to me, approved



diff --git a/src/vendorcode/amd/pi/00670F00/AGESA.h b/src/vendorcode/amd/pi/00670F00/AGESA.h
index 2b2a8b6..ba1e505 100644
--- a/src/vendorcode/amd/pi/00670F00/AGESA.h
+++ b/src/vendorcode/amd/pi/00670F00/AGESA.h
@@ -68,6 +68,7 @@
 #define AGESA_IDLE_AN_AP                        0x00028107ul
 #define AGESA_WAIT_FOR_ALL_APS                  0x00028108ul
 #define AGESA_HALT_THIS_AP                      0x00028109ul
+#define AGESA_HEAP_REBASE                       0x0002810aul
 
 // AGESA ADVANCED CALLOUTS, Memory
 #define AGESA_READ_SPD                 0x00028140ul

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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: merged
Gerrit-Change-Id: Id23455779b1c8c4931ad1a3122587e09ad237ecc
Gerrit-Change-Number: 25456
Gerrit-PatchSet: 2
Gerrit-Owner: Marshall Dawson <marshalldawson3rd at gmail.com>
Gerrit-Reviewer: Patrick Georgi <pgeorgi at google.com>
Gerrit-Reviewer: Richard Spiegel <richard.spiegel at silverbackltd.com>
Gerrit-Reviewer: build bot (Jenkins) <no-reply at coreboot.org>
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