diff options
Diffstat (limited to 'src/mainboard/bap/ode_e20XX/bootblock.c')
-rw-r--r-- | src/mainboard/bap/ode_e20XX/bootblock.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/mainboard/bap/ode_e20XX/bootblock.c b/src/mainboard/bap/ode_e20XX/bootblock.c new file mode 100644 index 0000000000..8744547bfc --- /dev/null +++ b/src/mainboard/bap/ode_e20XX/bootblock.c @@ -0,0 +1,27 @@ +/* + * This file is part of the coreboot project. + * + * 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; version 2 of the License. + * + * 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 <amdblocks/acpimmio.h> +#include <bootblock_common.h> +#include <superio/fintek/common/fintek.h> +#include <superio/fintek/f81866d/f81866d.h> + +#define SERIAL_DEV1 PNP_DEV(0x4e, F81866D_SP1) + +void bootblock_mainboard_early_init(void) +{ + /* Disable PCI-PCI bridge and release GPIO32/33 for other uses. */ + pm_write8(0xea, 0x1); + + fintek_enable_serial(SERIAL_DEV1, CONFIG_TTYS0_BASE); +} |