Peter Stuge <[email protected]> writes: > Sven Schnelle wrote: >> the patch attached adds support for the AMD-768 chipset. > .. > >> +static int enable_flash_amd768(struct pci_dev *dev, const char *name) >> +{ >> + /* enable address decoding for LPC */ >> + pci_write_byte(dev, 0x40, pci_read_byte(dev, 0x40) | 0x01); >> + pci_write_byte(dev, 0x43, 0xbf); >> + >> + return 0; >> +} > > Does this chipset supporty anything else than LPC?
Don't think so, at least the documentation only mentions LPC as BIOS interface. Nevertheless i've recognized that the algorithm is the same as for the AMD8111, so let's just add the PCI Ids. Signed-off-by: Sven Schnelle <[email protected]> Index: coreboot-v2/util/flashrom/chipset_enable.c =================================================================== --- coreboot-v2/util/flashrom/chipset_enable.c (revision 3846) +++ coreboot-v2/util/flashrom/chipset_enable.c (working copy) @@ -937,6 +937,7 @@ {0x1002, 0x4377, "ATI SB400", enable_flash_sb400}, {0x1166, 0x0205, "Broadcom HT-1000", enable_flash_ht1000}, {0x1022, 0x3000, "AMD Elan SC520", get_flashbase_sc520}, + {0x1022, 0x7440, "AMD AMD-768", enable_flash_amd8111}, }; void print_supported_chipsets(void) -- coreboot mailing list: [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
