diff --git a/src/soc/mediatek/mt8189/Kconfig b/src/soc/mediatek/mt8189/Kconfig
index 430b868582..f8ba8e4d26 100644
--- a/src/soc/mediatek/mt8189/Kconfig
+++ b/src/soc/mediatek/mt8189/Kconfig
@@ -48,4 +48,10 @@ config SPM_FIRMWARE
 	help
 	  The file name of the MediaTek SPM firmware.
 
+config SSPM_FIRMWARE
+	string
+	default "sspm.bin"
+	help
+	  The file name of the MediaTek SSPM firmware.
+
 endif
diff --git a/src/soc/mediatek/mt8189/Makefile.mk b/src/soc/mediatek/mt8189/Makefile.mk
index fc1f8ff8f9..b8ff8bff29 100644
--- a/src/soc/mediatek/mt8189/Makefile.mk
+++ b/src/soc/mediatek/mt8189/Makefile.mk
@@ -46,6 +46,7 @@ ramstage-y += ../common/pmif_spmi.c pmif_spmi.c
 ramstage-y += ../common/rtc.c ../common/rtc_mt6359p.c ../common/rtc_osc_init.c
 ramstage-y += soc.c
 ramstage-y += ../common/spm.c ../common/spm_v2.c spm.c
+ramstage-y += ../common/sspm.c ../common/sspm_sram.c
 ramstage-y += ../common/usb.c usb.c
 
 BL31_MAKEARGS += PLAT=mt8189
@@ -59,7 +60,8 @@ firmware-files := \
 	$(CONFIG_DPM_DM_FIRMWARE) \
 	$(CONFIG_DPM_PM_FIRMWARE) \
 	$(CONFIG_MCUPM_FIRMWARE) \
-	$(CONFIG_SPM_FIRMWARE)
+	$(CONFIG_SPM_FIRMWARE) \
+	$(CONFIG_SSPM_FIRMWARE)
 
 $(foreach fw, $(call strip_quotes,$(firmware-files)), \
 	$(eval $(fw)-file := $(MT8189_BLOB_DIR)/$(fw)) \
diff --git a/src/soc/mediatek/mt8189/include/soc/addressmap.h b/src/soc/mediatek/mt8189/include/soc/addressmap.h
index 41d6557c7d..61999e03b0 100644
--- a/src/soc/mediatek/mt8189/include/soc/addressmap.h
+++ b/src/soc/mediatek/mt8189/include/soc/addressmap.h
@@ -117,6 +117,8 @@ enum {
 	VLP_CK_BASE			= IO_PHYS + 0x0C012000,
 	PMICSPI_MST_BASE		= IO_PHYS + 0x0C013000,
 	DEVAPC_VLP_AO_BASE		= IO_PHYS + 0x0C018000,
+	SSPM_SRAM_BASE			= IO_PHYS + 0x0C300000,
+	SSPM_CFG_BASE			= IO_PHYS + 0x0C340000,
 	SCP_IIC_BASE			= IO_PHYS + 0x0C80A000,
 	SCP_BASE			= IO_PHYS + 0x0CB21000,
 	SPMI_MST_BASE			= IO_PHYS + 0x0CC00000,
diff --git a/src/soc/mediatek/mt8189/include/soc/spm.h b/src/soc/mediatek/mt8189/include/soc/spm.h
index 1e47d3a21c..2dea849ddf 100644
--- a/src/soc/mediatek/mt8189/include/soc/spm.h
+++ b/src/soc/mediatek/mt8189/include/soc/spm.h
@@ -1030,6 +1030,7 @@ check_member(mtk_spm_regs, ssusb_pwr_con, 0x0EA8);
 check_member(mtk_spm_regs, cpueb_pwr_con, 0x0EB0);
 check_member(mtk_spm_regs, mfg0_pwr_con, 0x0EB4);
 check_member(mtk_spm_regs, mfg3_pwr_con, 0x0EC0);
+check_member(mtk_spm_regs, sspm_sram_con, 0x0F04);
 check_member(mtk_spm_regs, pwr_status, 0x0F40);
 check_member(mtk_spm_regs, edp_tx_pwr_con, 0x0F70);
 
diff --git a/src/soc/mediatek/mt8189/soc.c b/src/soc/mediatek/mt8189/soc.c
index 93f6a4264c..697f4ddcf1 100644
--- a/src/soc/mediatek/mt8189/soc.c
+++ b/src/soc/mediatek/mt8189/soc.c
@@ -5,6 +5,7 @@
 #include <soc/dramc_info.h>
 #include <soc/emi.h>
 #include <soc/mcupm.h>
+#include <soc/sspm.h>
 #include <symbols.h>
 
 void bootmem_platform_add_ranges(void)
@@ -20,6 +21,7 @@ static void soc_read_resources(struct device *dev)
 static void soc_init(struct device *dev)
 {
 	mcupm_init();
+	sspm_init();
 }
 
 static struct device_operations soc_ops = {