[coreboot-gerrit] New patch to review for coreboot: google/oak: Initialize DRAM
Patrick Georgi (pgeorgi@google.com)
gerrit at coreboot.org
Thu Jan 21 11:54:41 CET 2016
Patrick Georgi (pgeorgi at google.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/13106
-gerrit
commit d5d1eb155b93119430cff7f5520ed333b5b32d98
Author: Peter Kao <peter.kao at mediatek.com>
Date: Fri Jul 31 17:11:14 2015 +0800
google/oak: Initialize DRAM
BUG=none
TEST=emerge-oak coreboot
BRANCH=none
Change-Id: I3ed8bad1bdc7d17e334e0136f92a51c8e7ba4e67
Signed-off-by: Patrick Georgi <pgeorgi at chromium.org>
Original-Commit-Id: b614eeb1bba5660438c214e82225832809caca8e
Original-Change-Id: I0f7b0a426dae1548b34114a024c92befdf6002f6
Original-Signed-off-by: Peter Kao <peter.kao at mediatek.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/292692
Original-Commit-Ready: Yidi Lin <yidi.lin at mediatek.com>
Original-Tested-by: Yidi Lin <yidi.lin at mediatek.com>
Original-Reviewed-by: Julius Werner <jwerner at chromium.org>
---
src/mainboard/google/oak/Makefile.inc | 2 +-
src/mainboard/google/oak/romstage.c | 8 ++++++++
2 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/src/mainboard/google/oak/Makefile.inc b/src/mainboard/google/oak/Makefile.inc
index c7f0401..f0bbb7b 100644
--- a/src/mainboard/google/oak/Makefile.inc
+++ b/src/mainboard/google/oak/Makefile.inc
@@ -22,7 +22,7 @@ verstage-y += chromeos.c
verstage-y += memlayout.ld
romstage-y += chromeos.c
-romstage-y += romstage.c
+romstage-y += romstage.c sdram_configs.c
romstage-y += memlayout.ld
romstage-y += boardid.c
diff --git a/src/mainboard/google/oak/romstage.c b/src/mainboard/google/oak/romstage.c
index a60a50d..d72693f 100644
--- a/src/mainboard/google/oak/romstage.c
+++ b/src/mainboard/google/oak/romstage.c
@@ -19,6 +19,7 @@
#include <arch/mmu.h>
#include <cbfs.h>
+#include <cbmem.h>
#include <console/console.h>
#include <delay.h>
#include <program_loading.h>
@@ -26,6 +27,7 @@
#include <symbols.h>
#include <timestamp.h>
+#include <soc/emi.h>
#include <soc/mmu_operations.h>
#include <soc/rtc.h>
@@ -39,7 +41,13 @@ void main(void)
rtc_boot();
+ /* init memory */
+ mt_mem_init(get_sdram_config());
+
mt8173_mmu_after_dram();
+ /* should be called after memory init */
+ cbmem_initialize_empty();
+
run_ramstage();
}
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