kernel-ark/arch/ia64/dig/setup.c
Jon Smirl 894673ee61 [PATCH] tty: Remove include of screen_info.h from tty.h
screen_info.h doesn't have anything to do with the tty layer and shouldn't be
included by tty.h.  This patches removes the include and modifies all users to
directly include screen_info.h.  struct screen_info is mainly used to
communicate with the console drivers in drivers/video/console.  Note that this
patch touches every arch and I have no way of testing it.  If there is a
mistake the worst thing that will happen is a compile error.

[akpm@osdl.org: fix arm build]
[akpm@osdl.org: fix alpha build]
Signed-off-by: Jon Smirl <jonsmir@gmail.com>
Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-10 13:24:16 -07:00

71 lines
2.0 KiB
C

/*
* Platform dependent support for DIG64 platforms.
*
* Copyright (C) 1999 Intel Corp.
* Copyright (C) 1999, 2001 Hewlett-Packard Co
* Copyright (C) 1999, 2001, 2003 David Mosberger-Tang <davidm@hpl.hp.com>
* Copyright (C) 1999 VA Linux Systems
* Copyright (C) 1999 Walt Drummond <drummond@valinux.com>
* Copyright (C) 1999 Vijay Chander <vijay@engr.sgi.com>
*/
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/kernel.h>
#include <linux/kdev_t.h>
#include <linux/string.h>
#include <linux/screen_info.h>
#include <linux/console.h>
#include <linux/timex.h>
#include <linux/sched.h>
#include <linux/root_dev.h>
#include <asm/io.h>
#include <asm/machvec.h>
#include <asm/system.h>
void __init
dig_setup (char **cmdline_p)
{
unsigned int orig_x, orig_y, num_cols, num_rows, font_height;
/*
* Default to /dev/sda2. This assumes that the EFI partition
* is physical disk 1 partition 1 and the Linux root disk is
* physical disk 1 partition 2.
*/
ROOT_DEV = Root_SDA2; /* default to second partition on first drive */
#ifdef CONFIG_SMP
init_smp_config();
#endif
memset(&screen_info, 0, sizeof(screen_info));
if (!ia64_boot_param->console_info.num_rows
|| !ia64_boot_param->console_info.num_cols)
{
printk(KERN_WARNING "dig_setup: warning: invalid screen-info, guessing 80x25\n");
orig_x = 0;
orig_y = 0;
num_cols = 80;
num_rows = 25;
font_height = 16;
} else {
orig_x = ia64_boot_param->console_info.orig_x;
orig_y = ia64_boot_param->console_info.orig_y;
num_cols = ia64_boot_param->console_info.num_cols;
num_rows = ia64_boot_param->console_info.num_rows;
font_height = 400 / num_rows;
}
screen_info.orig_x = orig_x;
screen_info.orig_y = orig_y;
screen_info.orig_video_cols = num_cols;
screen_info.orig_video_lines = num_rows;
screen_info.orig_video_points = font_height;
screen_info.orig_video_mode = 3; /* XXX fake */
screen_info.orig_video_isVGA = 1; /* XXX fake */
screen_info.orig_video_ega_bx = 3; /* XXX fake */
}