diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/device/pci_rom.c | 15 | ||||
| -rw-r--r-- | src/include/device/pci_rom.h | 1 |
2 files changed, 16 insertions, 0 deletions
diff --git a/src/device/pci_rom.c b/src/device/pci_rom.c index 895c5b7737..70ffe48b26 100644 --- a/src/device/pci_rom.c +++ b/src/device/pci_rom.c @@ -16,6 +16,21 @@ void __weak map_oprom_vendev_rev(u32 *vendev, u8 *rev) { return; } u32 __weak map_oprom_vendev(u32 vendev) { return vendev; } +void vga_oprom_preload(void) +{ +/* The CONFIG_VGA_BIOS_ID symbol is only defined when VGA_BIOS is selected */ +#if CONFIG(VGA_BIOS) + const char name[] = "pci" CONFIG_VGA_BIOS_ID ".rom"; + + if (!CONFIG(CBFS_PRELOAD)) + return; + + printk(BIOS_DEBUG, "Preloading VGA ROM %s\n", name); + + cbfs_preload(name); +#endif +} + static void *cbfs_boot_map_optionrom(uint16_t vendor, uint16_t device) { char name[17] = "pciXXXX,XXXX.rom"; diff --git a/src/include/device/pci_rom.h b/src/include/device/pci_rom.h index 8b04d09987..25bca4003a 100644 --- a/src/include/device/pci_rom.h +++ b/src/include/device/pci_rom.h @@ -35,6 +35,7 @@ struct pci_data { uint16_t reserved_2; }; +void vga_oprom_preload(void); struct rom_header *pci_rom_probe(const struct device *dev); struct rom_header *pci_rom_load(struct device *dev, struct rom_header *rom_header); |