diff options
Diffstat (limited to 'src/mainboard/thomson/ip1000/mainboard.c')
| -rw-r--r-- | src/mainboard/thomson/ip1000/mainboard.c | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/src/mainboard/thomson/ip1000/mainboard.c b/src/mainboard/thomson/ip1000/mainboard.c deleted file mode 100644 index bdcc1fa00b..0000000000 --- a/src/mainboard/thomson/ip1000/mainboard.c +++ /dev/null @@ -1,97 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2008-2010 Joseph Smith <joe@settoplinux.org> - * Copyright (C) 2010 Stefan Reinauer <stepan@openbios.org> - * - * 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 <delay.h> -#include <drivers/intel/gma/int15.h> -#include <arch/io.h> -#include <arch/interrupt.h> - -// setting the bit disables the led. -#define PARPORT_GPIO_LED_GREEN (1 << 0) -#define PARPORT_GPIO_LED_ORANGE (1 << 1) -#define PARPORT_GPIO_LED_RED (1 << 2) -#define PARPORT_GPIO_IR_PORT (1 << 6) - -static u8 get_parport_gpio(void) -{ - return inb(0x378); -} - -static void set_parport_gpio(u8 gpios) -{ - outb(gpios, 0x378); -} - -static void parport_gpios(void) -{ - u8 pp_gpios = get_parport_gpio(); - - /* disable red led */ - pp_gpios |= PARPORT_GPIO_LED_RED; - set_parport_gpio(pp_gpios); - - pp_gpios = get_parport_gpio(); - - printk(BIOS_DEBUG, "IP1000 GPIOs:\n"); - printk(BIOS_DEBUG, " GPIO mask: %02x\n", pp_gpios); - printk(BIOS_DEBUG, " green led: %s\n", - (pp_gpios & PARPORT_GPIO_LED_GREEN) ? "off" : "on"); - printk(BIOS_DEBUG, " orange led: %s\n", - (pp_gpios & PARPORT_GPIO_LED_ORANGE) ? "off" : "on"); - printk(BIOS_DEBUG, " red led: %s\n", - (pp_gpios & PARPORT_GPIO_LED_RED) ? "off" : "on"); - printk(BIOS_DEBUG, " IR port: %s\n", - (pp_gpios & PARPORT_GPIO_IR_PORT) ? "off" : "on"); -} - -static void flash_gpios(void) -{ - u8 manufacturer_id = read8((u8 *)0xffbc0000); - u8 device_id = read8((u8 *)0xffbc0001); - - if ((manufacturer_id == 0x20) && - ((device_id == 0x2c) || (device_id == 0x2d))) { - printk(BIOS_DEBUG, "Detected ST M50FW0%c0 flash:\n", - (device_id == 0x2c)?'4':'8'); - u8 fgpi = read8((u8 *)0xffbc0100); - printk(BIOS_DEBUG, " FGPI0 [%c] FGPI1 [%c] FGPI2 [%c] FGPI3 [%c] FGPI4 [%c]\n", - (fgpi & (1 << 0)) ? 'X' : ' ', - (fgpi & (1 << 1)) ? 'X' : ' ', - (fgpi & (1 << 2)) ? 'X' : ' ', - (fgpi & (1 << 3)) ? 'X' : ' ', - (fgpi & (1 << 4)) ? 'X' : ' '); - } else { - printk(BIOS_DEBUG, "No ST M50FW040/M50FW080 flash, don't read FGPI.\n"); - } -} - -static void mainboard_init(device_t dev) -{ - parport_gpios(); - flash_gpios(); -} - -static void mainboard_enable(device_t dev) -{ - dev->ops->init = mainboard_init; - install_intel_vga_int15_handler(GMA_INT15_ACTIVE_LFP_INT_LVDS, GMA_INT15_PANEL_FIT_DEFAULT, GMA_INT15_BOOT_DISPLAY_DEFAULT, 0); -} - -struct chip_operations mainboard_ops = { - .enable_dev = mainboard_enable, -}; |