1 files changed, 19 insertions, 0 deletions
diff --git a/src/device/pci_rom.c b/src/device/pci_rom.c
index 334d99be8f..106b5f9c8b 100644
--- a/src/device/pci_rom.c
+++ b/src/device/pci_rom.c
@@ -6,6 +6,7 @@
 #include <device/pci.h>
 #include <device/pci_ids.h>
 #include <device/pci_ops.h>
+#include <stdio.h>
 #include <string.h>
 #include <cbfs.h>
 #include <cbmem.h>
@@ -15,6 +16,24 @@
 void __weak map_oprom_vendev_rev(u32 *vendev, u8 *rev) { return; }
 u32 __weak map_oprom_vendev(u32 vendev) { return vendev; }
 
+static void *cbfs_boot_map_optionrom(uint16_t vendor, uint16_t device)
+{
+	char name[17] = "pciXXXX,XXXX.rom";
+
+	snprintf(name, sizeof(name), "pci%04hx,%04hx.rom", vendor, device);
+
+	return cbfs_map(name, NULL);
+}
+
+static void *cbfs_boot_map_optionrom_revision(uint16_t vendor, uint16_t device, uint8_t rev)
+{
+	char name[20] = "pciXXXX,XXXX,XX.rom";
+
+	snprintf(name, sizeof(name), "pci%04hx,%04hx,%02hhx.rom", vendor, device, rev);
+
+	return cbfs_map(name, NULL);
+}
+
 struct rom_header *pci_rom_probe(const struct device *dev)
 {
 	struct rom_header *rom_header = NULL;