diff --git a/plat/intel/soc/agilex/include/agilex_pinmux.h b/plat/intel/soc/agilex/include/agilex_pinmux.h
index fe01062..0701208 100644
--- a/plat/intel/soc/agilex/include/agilex_pinmux.h
+++ b/plat/intel/soc/agilex/include/agilex_pinmux.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019, Intel Corporation. All rights reserved.
+ * Copyright (c) 2019-2022, Intel Corporation. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -7,10 +7,25 @@
 #ifndef AGX_PINMUX_H
 #define AGX_PINMUX_H
 
-#define AGX_PINMUX_PIN0SEL		0xffd13000
-#define AGX_PINMUX_IO0CTRL		0xffd13130
-#define AGX_PINMUX_PINMUX_EMAC0_USEFPGA	0xffd13300
-#define AGX_PINMUX_IO0_DELAY		0xffd13400
+#define AGX_PINMUX_BASE					0xffd13000
+#define AGX_PINMUX_PIN0SEL				(AGX_PINMUX_BASE + 0x000)
+#define AGX_PINMUX_IO0CTRL				(AGX_PINMUX_BASE + 0x130)
+#define AGX_PINMUX_EMAC0_USEFPGA			(AGX_PINMUX_BASE + 0x300)
+#define AGX_PINMUX_EMAC1_USEFPGA			(AGX_PINMUX_BASE + 0x304)
+#define AGX_PINMUX_EMAC2_USEFPGA			(AGX_PINMUX_BASE + 0x308)
+#define AGX_PINMUX_NAND_USEFPGA				(AGX_PINMUX_BASE + 0x320)
+#define AGX_PINMUX_SPIM0_USEFPGA			(AGX_PINMUX_BASE + 0x328)
+#define AGX_PINMUX_SPIM1_USEFPGA			(AGX_PINMUX_BASE + 0x32c)
+#define AGX_PINMUX_SDMMC_USEFPGA			(AGX_PINMUX_BASE + 0x354)
+#define AGX_PINMUX_IO0_DELAY				(AGX_PINMUX_BASE + 0x400)
+
+#define AGX_PINMUX_NAND_USEFPGA_VAL			BIT(4)
+#define AGX_PINMUX_SDMMC_USEFPGA_VAL			BIT(8)
+#define AGX_PINMUX_SPIM0_USEFPGA_VAL			BIT(16)
+#define AGX_PINMUX_SPIM1_USEFPGA_VAL			BIT(24)
+#define AGX_PINMUX_EMAC0_USEFPGA_VAL			BIT(0)
+#define AGX_PINMUX_EMAC1_USEFPGA_VAL			BIT(8)
+#define AGX_PINMUX_EMAC2_USEFPGA_VAL			BIT(16)
 
 #include "socfpga_handoff.h"
 
diff --git a/plat/intel/soc/agilex/soc/agilex_pinmux.c b/plat/intel/soc/agilex/soc/agilex_pinmux.c
index 2367c21..96e1ade 100644
--- a/plat/intel/soc/agilex/soc/agilex_pinmux.c
+++ b/plat/intel/soc/agilex/soc/agilex_pinmux.c
@@ -188,7 +188,27 @@
 
 void config_fpgaintf_mod(void)
 {
-	mmio_write_32(SOCFPGA_SYSMGR(FPGAINTF_EN_2), 1<<8);
+	uint32_t val;
+
+	val = 0;
+	if (mmio_read_32(AGX_PINMUX_NAND_USEFPGA) & 1)
+		val |= AGX_PINMUX_NAND_USEFPGA_VAL;
+	if (mmio_read_32(AGX_PINMUX_SDMMC_USEFPGA) & 1)
+		val |= AGX_PINMUX_SDMMC_USEFPGA_VAL;
+	if (mmio_read_32(AGX_PINMUX_SPIM0_USEFPGA) & 1)
+		val |= AGX_PINMUX_SPIM0_USEFPGA_VAL;
+	if (mmio_read_32(AGX_PINMUX_SPIM1_USEFPGA) & 1)
+		val |= AGX_PINMUX_SPIM1_USEFPGA_VAL;
+	mmio_write_32(SOCFPGA_SYSMGR(FPGAINTF_EN_2), val);
+
+	val = 0;
+	if (mmio_read_32(AGX_PINMUX_EMAC0_USEFPGA) & 1)
+		val |= AGX_PINMUX_EMAC0_USEFPGA_VAL;
+	if (mmio_read_32(AGX_PINMUX_EMAC1_USEFPGA) & 1)
+		val |= AGX_PINMUX_EMAC1_USEFPGA_VAL;
+	if (mmio_read_32(AGX_PINMUX_EMAC2_USEFPGA) & 1)
+		val |= AGX_PINMUX_EMAC2_USEFPGA_VAL;
+	mmio_write_32(SOCFPGA_SYSMGR(FPGAINTF_EN_3), val);
 }
 
 
@@ -209,7 +229,7 @@
 	}
 
 	for (i = 0; i < 40; i += 2) {
-		mmio_write_32(AGX_PINMUX_PINMUX_EMAC0_USEFPGA +
+		mmio_write_32(AGX_PINMUX_EMAC0_USEFPGA +
 			hoff_ptr->pinmux_fpga_array[i],
 			hoff_ptr->pinmux_fpga_array[i+1]);
 	}