diff --git a/src/soc/mediatek/mt8196/Makefile.mk b/src/soc/mediatek/mt8196/Makefile.mk
index 2af541f417..2e78e1ad07 100644
--- a/src/soc/mediatek/mt8196/Makefile.mk
+++ b/src/soc/mediatek/mt8196/Makefile.mk
@@ -47,6 +47,7 @@ ramstage-y += l2c_ops.c
 ramstage-y += ../common/mcu.c
 ramstage-y += ../common/mmu_operations.c ../common/mmu_cmops.c
 ramstage-$(CONFIG_PCI) += ../common/pcie.c pcie.c
+ramstage-$(CONFIG_COMMONLIB_STORAGE_MMC) += msdc.c
 ramstage-y += ../common/mt6363.c mt6363.c
 ramstage-y += ../common/mt6363_sdmadc.c
 ramstage-y += ../common/mt6373.c mt6373.c
diff --git a/src/soc/mediatek/mt8196/msdc.c b/src/soc/mediatek/mt8196/msdc.c
new file mode 100644
index 0000000000..f7873741b0
--- /dev/null
+++ b/src/soc/mediatek/mt8196/msdc.c
@@ -0,0 +1,36 @@
+/* SPDX-License-Identifier: GPL-2.0-only OR MIT */
+
+/*
+ * This file is created based on MT8196 Functional Specification
+ * Chapter number: 10.3
+ */
+
+#include <gpio.h>
+#include <soc/msdc.h>
+#include <soc/regulator.h>
+
+static const struct pad_func sdcard_pins[] = {
+	PAD_FUNC_DOWN(MSDC1_CLK, MSDC1_CLK),
+	PAD_FUNC_UP(MSDC1_CMD, MSDC1_CMD),
+	PAD_FUNC_UP(MSDC1_DAT0, MSDC1_DAT0),
+	PAD_FUNC_UP(MSDC1_DAT1, MSDC1_DAT1),
+	PAD_FUNC_UP(MSDC1_DAT2, MSDC1_DAT2),
+	PAD_FUNC_UP(MSDC1_DAT3, MSDC1_DAT3),
+};
+
+void mtk_msdc_configure_sdcard(void)
+{
+	unsigned int i;
+
+	for (i = 0; i < ARRAY_SIZE(sdcard_pins); i++) {
+		gpio_set_mode(sdcard_pins[i].gpio, sdcard_pins[i].func);
+		gpio_set_pull(sdcard_pins[i].gpio, GPIO_PULL_ENABLE, sdcard_pins[i].select);
+		gpio_set_driving(sdcard_pins[i].gpio, GPIO_DRV_6_MA);
+	}
+
+	/* enable SD card power */
+	mainboard_enable_regulator(MTK_REGULATOR_VMCH, true);
+	mainboard_enable_regulator(MTK_REGULATOR_VMC, true);
+	mainboard_set_regulator_voltage(MTK_REGULATOR_VMCH, 3000000);
+	mainboard_set_regulator_voltage(MTK_REGULATOR_VMC, 3000000);
+}