diff options
Diffstat (limited to 'src/northbridge/via/vx900/bootblock.c')
| -rw-r--r-- | src/northbridge/via/vx900/bootblock.c | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/src/northbridge/via/vx900/bootblock.c b/src/northbridge/via/vx900/bootblock.c deleted file mode 100644 index 6679cdb31b..0000000000 --- a/src/northbridge/via/vx900/bootblock.c +++ /dev/null @@ -1,46 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2017 Lubomir Rintel <lkundrak@v3.sk> - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <device/pci_ops.h> - -#if CONFIG_ROM_SIZE == 0x80000 -# define ROM_DECODE_MAP 0x00 -#elif CONFIG_ROM_SIZE == 0x100000 -# define ROM_DECODE_MAP 0x40 -#elif CONFIG_ROM_SIZE == 0x180000 -# define ROM_DECODE_MAP 0x60 -#elif CONFIG_ROM_SIZE == 0x200000 -# define ROM_DECODE_MAP 0x70 -#elif CONFIG_ROM_SIZE == 0x280000 -# define ROM_DECODE_MAP 0x78 -#elif CONFIG_ROM_SIZE == 0x300000 -# define ROM_DECODE_MAP 0x7c -#elif CONFIG_ROM_SIZE == 0x380000 -# define ROM_DECODE_MAP 0x7e -#elif CONFIG_ROM_SIZE == 0x400000 -# define ROM_DECODE_MAP 0x7f -#else -# error "Bad CONFIG_ROM_SIZE" -#endif - -static void bootblock_northbridge_init(void) -{ - u8 reg; - - pci_io_read_config8(PCI_DEV(0, 0x11, 0), 0x41); - reg |= ROM_DECODE_MAP; - pci_io_write_config8(PCI_DEV(0, 0x11, 0), 0x41, reg); -} |