static int __init init_one(int slot)
{
unsigned long base_addr = CKSEG1ADDR(get_tc_base_addr(slot));
struct aafb_info *ip = &my_fb_info[slot];
memset(ip, 0, sizeof(struct aafb_info));
/*
* Framebuffer display memory base address and friends.
*/
ip->bt455 = (struct bt455_regs *) (base_addr + PMAG_AA_BT455_OFFSET);
ip->bt431 = (struct bt431_regs *) (base_addr + PMAG_AA_BT431_OFFSET);
ip->fb_start = base_addr + PMAG_AA_ONBOARD_FBMEM_OFFSET;
ip->fb_size = 2048 * 1024; /* fb_fix_screeninfo.smem_length
seems to be physical */
ip->fb_line_length = 2048;
/*
* Let there be consoles..
*/
strcpy(ip->info.modename, "PMAG-AA");
ip->info.node = -1;
ip->info.flags = FBINFO_FLAG_DEFAULT;
ip->info.fbops = &aafb_ops;
ip->info.disp = &ip->disp;
ip->info.changevar = NULL;
ip->info.switch_con = &aafb_switch;
ip->info.updatevar = &aafb_update_var;
ip->info.blank = &aafb_blank;
aafb_set_disp(&ip->disp, currcon, ip);
/*
* Configure the RAM DACs.
*/
bt455_erase_cursor(ip->bt455);
/* Init colormap. */
bt455_write_cmap_entry(ip->bt455, 0, 0x00, 0x00, 0x00);
bt455_write_cmap_entry(ip->bt455, 1, 0x0f, 0x0f, 0x0f);
/* Init hardware cursor. */
bt431_init_cursor(ip->bt431);
aafb_cursor_init(ip);
/* Clear the screen. */
memset ((void *)ip->fb_start, 0, ip->fb_size);
if (register_framebuffer(&ip->info) < 0)
return -EINVAL;
printk(KERN_INFO "fb%d: %s frame buffer in TC slot %d\n",
GET_FB_IDX(ip->info.node), ip->info.modename, slot);
return 0;
}
static int __init init_one(int slot)
{
unsigned long base_addr = CKSEG1ADDR(get_tc_base_addr(slot));
struct aafb_info *ip = &my_fb_info[slot];
memset(ip, 0, sizeof(struct aafb_info));
ip->bt455 = (struct bt455_regs *) (base_addr + PMAG_AA_BT455_OFFSET);
ip->bt431 = (struct bt431_regs *) (base_addr + PMAG_AA_BT431_OFFSET);
ip->fb_start = base_addr + PMAG_AA_ONBOARD_FBMEM_OFFSET;
ip->fb_size = 2048 * 1024;
ip->fb_line_length = 2048;
strcpy(ip->info.modename, "PMAG-AA");
ip->info.node = -1;
ip->info.flags = FBINFO_FLAG_DEFAULT;
ip->info.fbops = &aafb_ops;
ip->info.disp = &ip->disp;
ip->info.changevar = NULL;
ip->info.switch_con = &aafb_switch;
ip->info.updatevar = &aafb_update_var;
ip->info.blank = &aafb_blank;
aafb_set_disp(&ip->disp, currcon, ip);
bt455_erase_cursor(ip->bt455);
bt455_write_cmap_entry(ip->bt455, 0, 0x00, 0x00, 0x00);
bt455_write_cmap_entry(ip->bt455, 1, 0x0f, 0x0f, 0x0f);
bt431_init_cursor(ip->bt431);
aafb_cursor_init(ip);
memset ((void *)ip->fb_start, 0, ip->fb_size);
if (register_framebuffer(&ip->info) < 0)
return -EINVAL;
printk(KERN_INFO "fb%d: %s frame buffer in TC slot %d\n",
GET_FB_IDX(ip->info.node), ip->info.modename, slot);
return 0;
}
