diff --git a/src/soc/mediatek/common/include/soc/spm_common.h b/src/soc/mediatek/common/include/soc/spm_common.h
new file mode 100644
index 0000000000..43c4dcf46e
--- /dev/null
+++ b/src/soc/mediatek/common/include/soc/spm_common.h
@@ -0,0 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#ifndef SOC_MEDIATEK_SPM_COMMON_H
+#define SOC_MEDIATEK_SPM_COMMON_H
+
+#include <soc/mcu_common.h>
+
+void spm_parse_firmware(struct mtk_mcu *mcu);
+#endif  /* SOC_MEDIATEK_SPM_COMMON_H */
diff --git a/src/soc/mediatek/common/spm.c b/src/soc/mediatek/common/spm.c
new file mode 100644
index 0000000000..48f75fe661
--- /dev/null
+++ b/src/soc/mediatek/common/spm.c
@@ -0,0 +1,55 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <assert.h>
+#include <console/console.h>
+#include <soc/mcu_common.h>
+#include <soc/spm.h>
+#include <soc/spm_common.h>
+#include <string.h>
+#include <timer.h>
+
+#define SPMFW_HEADER_SIZE 16
+
+void spm_parse_firmware(struct mtk_mcu *mcu)
+{
+	size_t file_size, copy_size;
+	int offset;
+	u16 firmware_size;
+
+	struct dyna_load_pcm *pcm = (struct dyna_load_pcm *)mcu->priv;
+	file_size = mcu->run_size;
+
+	/*
+	 * spmfw layout:
+	 *   u16 firmware_size
+	 *   u32 binary[firmware_size]
+	 *   struct pcm_desc descriptor
+	 *   char *version
+	 */
+
+	/* Firmware size */
+	offset = 0;
+	copy_size = sizeof(firmware_size);
+	memcpy(&firmware_size, mcu->load_buffer + offset, copy_size);
+	printk(BIOS_DEBUG, "SPM: binary array size = %#x\n", firmware_size);
+
+	/* Binary */
+	offset = SPMFW_HEADER_SIZE; /* binary start offset */
+	copy_size = firmware_size * sizeof(u32);
+	assert(offset < file_size);
+	pcm->buf = (u8 *)(mcu->load_buffer + offset);
+
+	/* Descriptor */
+	offset += copy_size;
+	assert(offset < file_size);
+	copy_size = sizeof(pcm->desc);
+	memcpy(&pcm->desc, mcu->load_buffer + offset, copy_size);
+
+	/* Firmware size and total words need to be the same */
+	assert(firmware_size == pcm->desc.total_words);
+
+	/* Version */
+	offset += copy_size;
+	assert(offset < file_size);
+	printk(BIOS_INFO, "SPM: spmfw (version %s)\n", (u8 *)mcu->load_buffer + offset);
+}
diff --git a/src/soc/mediatek/mt8192/Makefile.inc b/src/soc/mediatek/mt8192/Makefile.inc
index 0943e7c87d..e5043597d0 100644
--- a/src/soc/mediatek/mt8192/Makefile.inc
+++ b/src/soc/mediatek/mt8192/Makefile.inc
@@ -60,7 +60,7 @@ ramstage-y += ../common/mtcmos.c mtcmos.c
 ramstage-y += ../common/pmif.c
 ramstage-y += ../common/rtc.c ../common/rtc_mt6359p.c
 ramstage-y += soc.c
-ramstage-y += spm.c
+ramstage-y += ../common/spm.c spm.c
 ramstage-y += ../common/sspm.c
 ramstage-y += ../common/timer.c
 ramstage-y += ../common/uart.c
diff --git a/src/soc/mediatek/mt8192/spm.c b/src/soc/mediatek/mt8192/spm.c
index 13eebc8a81..3a444dfcf3 100644
--- a/src/soc/mediatek/mt8192/spm.c
+++ b/src/soc/mediatek/mt8192/spm.c
@@ -6,12 +6,12 @@
 #include <device/mmio.h>
 #include <soc/mcu_common.h>
 #include <soc/spm.h>
+#include <soc/spm_common.h>
 #include <soc/symbols.h>
 #include <string.h>
 #include <timer.h>
 
 #define SPM_SYSTEM_BASE_OFFSET	0x40000000
-#define SPMFW_HEADER_SIZE	16
 
 static const struct pwr_ctrl spm_init_ctrl = {
 	/* Auto-gen Start */
@@ -476,50 +476,6 @@ static void spm_init_pcm_register(void)
 	write32(&mtk_spm->pcm_pwr_io_en, 0);
 }
 
-static void spm_parse_firmware(struct mtk_mcu *mcu)
-{
-	size_t file_size, copy_size;
-	int offset;
-	u16 firmware_size;
-
-	struct dyna_load_pcm *pcm = (struct dyna_load_pcm *)mcu->priv;
-	file_size = mcu->run_size;
-
-	/*
-	 * spmfw layout:
-	 *   u16 firmware_size
-	 *   u32 binary[firmware_size]
-	 *   struct pcm_desc descriptor
-	 *   char *version
-	 */
-
-	/* Firmware size */
-	offset = 0;
-	copy_size = sizeof(firmware_size);
-	memcpy(&firmware_size, mcu->load_buffer + offset, copy_size);
-	printk(BIOS_DEBUG, "SPM: binary array size = %#x\n", firmware_size);
-
-	/* Binary */
-	offset = SPMFW_HEADER_SIZE; /* binary start offset */
-	copy_size = firmware_size * sizeof(u32);
-	assert(offset < file_size);
-	pcm->buf = (u8 *)(mcu->load_buffer + offset);
-
-	/* Descriptor */
-	offset += copy_size;
-	assert(offset < file_size);
-	copy_size = sizeof(pcm->desc);
-	memcpy(&pcm->desc, mcu->load_buffer + offset, copy_size);
-
-	/* Firmware size and total words need to be the same */
-	assert(firmware_size == pcm->desc.total_words);
-
-	/* Version */
-	offset += copy_size;
-	assert(offset < file_size);
-	printk(BIOS_INFO, "SPM: spmfw (version %s)\n", (u8 *)mcu->load_buffer + offset);
-}
-
 static void spm_set_wakeup_event(const struct pwr_ctrl *pwrctrl)
 {
 	u32 val, mask;