From bbeed7ac72145c8ecac1660e2bb5724bd2f48289 Mon Sep 17 00:00:00 2001 From: Erin Lo Date: Tue, 16 Jul 2019 10:08:33 +0800 Subject: 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 Reviewed-on: https://review.coreboot.org/c/coreboot/+/31835 Reviewed-by: Hung-Te Lin Reviewed-by: Patrick Georgi Tested-by: build bot (Jenkins) --- src/soc/mediatek/mt8183/Makefile.inc | 5 +++++ src/soc/mediatek/mt8183/soc.c | 2 ++ 2 files changed, 7 insertions(+) (limited to 'src') 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 #include #include +#include #include 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 = { -- cgit v1.2.3