diff --git a/src/mainboard/siemens/mc_rpl/variants/mc_rpl1/Kconfig b/src/mainboard/siemens/mc_rpl/variants/mc_rpl1/Kconfig
index a56d4c5b7a..858cb3fce8 100644
--- a/src/mainboard/siemens/mc_rpl/variants/mc_rpl1/Kconfig
+++ b/src/mainboard/siemens/mc_rpl/variants/mc_rpl1/Kconfig
@@ -10,9 +10,25 @@ config BOARD_SPECIFIC_OPTIONS
 	select TPM_MEASURED_BOOT
 	select TPM_MEASURED_BOOT_INIT_BOOTBLOCK
 	select DRIVER_INTEL_I210
+	select NC_FPGA_POST_CODE
 
 config UART_FOR_CONSOLE
 	int
 	default 2
 
+config EARLY_PCI_BRIDGE_DEVICE
+	hex
+	depends on NC_FPGA_POST_CODE
+	default 0x1c
+
+config EARLY_PCI_BRIDGE_FUNCTION
+	hex
+	depends on NC_FPGA_POST_CODE
+	default 0x0
+
+config EARLY_PCI_MMIO_BASE
+	hex
+	depends on NC_FPGA_POST_CODE
+	default 0xfe400000
+
 endif # BOARD_SIEMENS_MC_RPL1
diff --git a/src/mainboard/siemens/mc_rpl/variants/mc_rpl1/Makefile.mk b/src/mainboard/siemens/mc_rpl/variants/mc_rpl1/Makefile.mk
index 248d22b18c..03a936c199 100644
--- a/src/mainboard/siemens/mc_rpl/variants/mc_rpl1/Makefile.mk
+++ b/src/mainboard/siemens/mc_rpl/variants/mc_rpl1/Makefile.mk
@@ -3,3 +3,5 @@
 bootblock-y += early_gpio.c
 ramstage-y += gpio.c
 romstage-y += variant.c
+
+all-$(CONFIG_NC_FPGA_POST_CODE) += post.c
diff --git a/src/mainboard/siemens/mc_rpl/variants/mc_rpl1/post.c b/src/mainboard/siemens/mc_rpl/variants/mc_rpl1/post.c
new file mode 100644
index 0000000000..c34e2539bc
--- /dev/null
+++ b/src/mainboard/siemens/mc_rpl/variants/mc_rpl1/post.c
@@ -0,0 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <console/console.h>
+#include <nc_fpga.h>
+#include <types.h>
+
+void mainboard_post(uint8_t value)
+{
+	nc_fpga_post(value);
+}