diff options
| author | Rex-BC Chen <rex-bc.chen@mediatek.corp-partner.google.com> | 2021-11-08 14:28:54 +0800 |
|---|---|---|
| committer | Hung-Te Lin <hungte@chromium.org> | 2021-11-17 10:30:51 +0000 |
| commit | d8e8c873c055735930c9e38ac75f7a48d362af53 (patch) | |
| tree | 3ee7243173df1f5b5fceba1aa73da735c131aa3b /src/soc/mediatek/mt8186/soc.c | |
| parent | 15486f44a226b4b75a535b6a0cf5b798e39a4f07 (diff) | |
soc/mediatek/mt8186: initialize SSPM
SSPM is "Secure System Power Manager" that provides power control in
secure domain. The initialization flow is to load SSPM firmware to
its SRAM space and then enable.
TEST=build pass
BUG=b:202871018
Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Change-Id: I92eb501a1e48dd02d2f94ff392933261e6a42391
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59340
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Diffstat (limited to 'src/soc/mediatek/mt8186/soc.c')
| -rw-r--r-- | src/soc/mediatek/mt8186/soc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/soc/mediatek/mt8186/soc.c b/src/soc/mediatek/mt8186/soc.c index dcb9703e07..e20b447fdb 100644 --- a/src/soc/mediatek/mt8186/soc.c +++ b/src/soc/mediatek/mt8186/soc.c @@ -3,6 +3,7 @@ #include <device/device.h> #include <soc/emi.h> #include <soc/mmu_operations.h> +#include <soc/sspm.h> #include <symbols.h> static void soc_read_resources(struct device *dev) @@ -13,6 +14,7 @@ static void soc_read_resources(struct device *dev) static void soc_init(struct device *dev) { mtk_mmu_disable_l2c_sram(); + sspm_init(); } static struct device_operations soc_ops = { |