/* * This file is part of the coreboot project. * * Copyright (C) 2017 Tobias Diedrich <ranma+coreboot@tdiedrich.de> * * 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 <console/console.h> #include <device/device.h> #include <drivers/intel/gma/int15.h> #include <southbridge/intel/common/gpio.h> static void mainboard_enable(struct device *dev) { printk(BIOS_DEBUG, "Memory voltage: %s\n", get_gpio(8) ? "1.35V" : "1.5V"); printk(BIOS_DEBUG, "BIOS_CFG jumper: %s\n", get_gpio(22) ? "normal (1-2)" : "setup (2-3)"); printk(BIOS_DEBUG, "mSATA: %s\n", get_gpio(35) ? "present" : "absent"); install_intel_vga_int15_handler( GMA_INT15_ACTIVE_LFP_NONE, GMA_INT15_PANEL_FIT_DEFAULT, GMA_INT15_BOOT_DISPLAY_DEFAULT, 0); } struct chip_operations mainboard_ops = { .enable_dev = mainboard_enable, };