[coreboot-gerrit] Change in coreboot[master]: mediatek/mt8183: Add DRAM resource in ramstage

[Tristan Hsieh (Code Review)]

Tristan Hsieh has uploaded this change for review. ( https://review.coreboot.org/27971

Change subject: mediatek/mt8183: Add DRAM resource in ramstage
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mediatek/mt8183: Add DRAM resource in ramstage

Add DRAM resource in ramstage to load payload.

BUG=b:80501386
TEST=Boots correctly on Kukui

Change-Id: Ie793b403bbbdb3c231dfa2caef29dcbb596b1a61
Signed-off-by: Tristan Shieh 
---
M src/soc/mediatek/mt8183/soc.c
1 file changed, 9 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/71/27971/1

diff --git a/src/soc/mediatek/mt8183/soc.c b/src/soc/mediatek/mt8183/soc.c
index b8348a1..b51e7d4 100644
--- a/src/soc/mediatek/mt8183/soc.c
+++ b/src/soc/mediatek/mt8183/soc.c
@@ -14,7 +14,15 @@
  */

#include <device/device.h>
+#include <soc/emi.h>
 #include <soc/mmu_operations.h>
+#include <symbols.h>
+
+
+static void soc_read_resources(struct device *dev)
+{
+	ram_resource(dev, 0, (uintptr_t)_dram / KiB, sdram_size() / KiB);
+}

static void soc_init(struct device *dev)
 {
@@ -22,6 +30,7 @@
 }

static struct device_operations soc_ops = {
+	.read_resources = soc_read_resources,
    .init = soc_init,
 };