summaryrefslogtreecommitdiff
path: root/src/soc
diff options
context:
space:
mode:
authorErin Lo <erin.lo@mediatek.com>2019-07-16 10:08:33 +0800
committerPatrick Georgi <pgeorgi@google.com>2019-07-26 12:59:28 +0000
commitbbeed7ac72145c8ecac1660e2bb5724bd2f48289 (patch)
treed1941664c8201a1f2d2fd0185d4974f5cd5c2b88 /src/soc
parent83369fa6f4a25711fcec95cc43a79fa185443a83 (diff)
downloadcoreboot-bbeed7ac72145c8ecac1660e2bb5724bd2f48289.tar.xz
soc/mediatek/mt8183: Init SSPM
Load SSPM firmware and boot up SSPM. BUG=b:80501386 BRANCH=none Test=We can see "SSPM is alive" in ATF stage if SSPM enabled and ipi success Change-Id: I9285034fc8ce38b40134f5eb7b986a663175e620 Signed-off-by: Erin Lo <erin.lo@mediatek.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31835 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc')
-rw-r--r--src/soc/mediatek/mt8183/Makefile.inc5
-rw-r--r--src/soc/mediatek/mt8183/soc.c2
2 files changed, 7 insertions, 0 deletions
diff --git a/src/soc/mediatek/mt8183/Makefile.inc b/src/soc/mediatek/mt8183/Makefile.inc
index edf71a89f3..2f44882bb8 100644
--- a/src/soc/mediatek/mt8183/Makefile.inc
+++ b/src/soc/mediatek/mt8183/Makefile.inc
@@ -56,6 +56,11 @@ ramstage-y += ../common/usb.c
ramstage-y += ../common/wdt.c
ramstage-y += md_ctrl.c
+cbfs-files-y += sspm.bin
+sspm.bin-file := 3rdparty/blobs/soc/mediatek/mt8183/sspm.bin
+sspm.bin-type := raw
+sspm.bin-compression := $(CBFS_COMPRESS_FLAG)
+
CPPFLAGS_common += -Isrc/soc/mediatek/mt8183/include
CPPFLAGS_common += -Isrc/soc/mediatek/common/include
diff --git a/src/soc/mediatek/mt8183/soc.c b/src/soc/mediatek/mt8183/soc.c
index 501ae19583..c9c2147cc8 100644
--- a/src/soc/mediatek/mt8183/soc.c
+++ b/src/soc/mediatek/mt8183/soc.c
@@ -17,6 +17,7 @@
#include <soc/emi.h>
#include <soc/md_ctrl.h>
#include <soc/mmu_operations.h>
+#include <soc/sspm.h>
#include <symbols.h>
static void soc_read_resources(struct device *dev)
@@ -28,6 +29,7 @@ static void soc_init(struct device *dev)
{
mtk_mmu_disable_l2c_sram();
mtk_md_early_init();
+ sspm_init();
}
static struct device_operations soc_ops = {