From dff29e0c65462258776b8fb821516faad3ec1394 Mon Sep 17 00:00:00 2001
From: Ting Shen <phoenixshen@google.com>
Date: Mon, 28 Jan 2019 18:15:00 +0800
Subject: bootmem: add new memory type for BL31

After CL:31122, we can finally define a memory type specific for BL31,
to make sure BL31 is not loaded on other reserved area.

Change-Id: Idbd9a7fe4b12af23de1519892936d8d88a000e2c
Signed-off-by: Ting Shen <phoenixshen@google.com>
Reviewed-on: https://review.coreboot.org/c/31123
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
---
 src/soc/mediatek/mt8173/soc.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/soc/mediatek/mt8173/soc.c')

diff --git a/src/soc/mediatek/mt8173/soc.c b/src/soc/mediatek/mt8173/soc.c
index 37ceb34fd4..b5c805a595 100644
--- a/src/soc/mediatek/mt8173/soc.c
+++ b/src/soc/mediatek/mt8173/soc.c
@@ -13,10 +13,16 @@
  * GNU General Public License for more details.
  */
 
+#include <bootmem.h>
 #include <device/device.h>
 #include <symbols.h>
 #include <soc/emi.h>
 
+void bootmem_platform_add_ranges(void)
+{
+	bootmem_add_range(0x101000, 124 * KiB, BM_MEM_BL31);
+}
+
 static void soc_read_resources(struct device *dev)
 {
 	ram_resource(dev, 0, (uintptr_t)_dram / KiB, sdram_size() / KiB);
-- 
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