[coreboot-gerrit] Change in coreboot[master]: google/kukui: Initialize cbmem to be mepty in romstage

[Tristan Hsieh (Code Review)]

Tristan Hsieh has uploaded this change for review. ( https://review.coreboot.org/27973

Change subject: google/kukui: Initialize cbmem to be mepty in romstage
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google/kukui: Initialize cbmem to be mepty in romstage

After memory init, cbmem_initialize_empty() should be called in
romstage.

BUG=b:80501386
TEST=Boots correctly on Kukui

Change-Id: I3953104adb7b42079f37a7a0ae38bf64ae1a6074
Signed-off-by: Tristan Shieh 
---
M src/mainboard/google/kukui/romstage.c
M src/soc/mediatek/mt8183/Makefile.inc
2 files changed, 4 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/73/27973/1

diff --git a/src/mainboard/google/kukui/romstage.c b/src/mainboard/google/kukui/romstage.c
index 342a0ba..da2ac2d 100644
--- a/src/mainboard/google/kukui/romstage.c
+++ b/src/mainboard/google/kukui/romstage.c
@@ -14,6 +14,7 @@
  */

#include <arch/exception.h>
+#include <cbmem.h>
 #include <console/console.h>
 #include <program_loading.h>
 #include <soc/mmu_operations.h>
@@ -29,5 +30,7 @@

mtk_mmu_after_dram();

+	cbmem_initialize_empty();
+
    run_ramstage();
 }
diff --git a/src/soc/mediatek/mt8183/Makefile.inc b/src/soc/mediatek/mt8183/Makefile.inc
index bd0e54f..8fece79 100644
--- a/src/soc/mediatek/mt8183/Makefile.inc
+++ b/src/soc/mediatek/mt8183/Makefile.inc
@@ -20,7 +20,7 @@
 verstage-$(CONFIG_DRIVERS_UART) += ../common/uart.c
 verstage-y += ../common/wdt.c

-romstage-y += emi.c
+romstage-y += ../common/cbmem.c emi.c
 romstage-y += ../common/gpio.c gpio.c
 romstage-y += ../common/mmu_operations.c mmu_operations.c
 romstage-$(CONFIG_SPI_FLASH) += ../common/spi.c spi.c