video/fbdev/platinumfb.c

81 static int platinumfb_check_var (struct fb_var_screeninfo *var, struct fb_info *info);
91 static int platinum_var_to_par(struct fb_var_screeninfo *var,
109  * Checks a var structure
111 static int platinumfb_check_var (struct fb_var_screeninfo *var, struct fb_info *info)
113 	return platinum_var_to_par(var, info->par, 1);
117  * Applies current var to display
125 	if((err = platinum_var_to_par(&info->var, pinfo, 0))) {
340 	struct fb_var_screeninfo var;
368 	/* Setup default var */
369 	if (mac_vmode_to_var(default_vmode, default_cmode, &var) < 0) {
375 		if (mac_vmode_to_var(default_vmode, default_cmode, &var) < 0) {
384 	/* Apply default var */
385 	info->var = var;
386 	var.activate = FB_ACTIVATE_NOW;
387 	rc = fb_set_var(info, &var);
433  * This routine takes a user-supplied var, and picks the best vmode/cmode from it.
434  * It also updates the var structure to the actual mode data obtained
436 static int platinum_var_to_par(struct fb_var_screeninfo *var,
442 	if (mac_var_to_vmode(var, &vmode, &cmode) != 0) {
444 		printk(KERN_ERR "platinum_var_to_par: var->xres = %d\n", var->xres);
445 		printk(KERN_ERR "platinum_var_to_par: var->yres = %d\n", var->yres);
446 		printk(KERN_ERR "platinum_var_to_par: var->xres_virtual = %d\n", var->xres_virtual);
447 		printk(KERN_ERR "platinum_var_to_par: var->yres_virtual = %d\n", var->yres_virtual);
448 		printk(KERN_ERR "platinum_var_to_par: var->bits_per_pixel = %d\n", var->bits_per_pixel);
449 		printk(KERN_ERR "platinum_var_to_par: var->pixclock = %d\n", var->pixclock);
450 		printk(KERN_ERR "platinum_var_to_par: var->vmode = %d\n", var->vmode);
464 	if (mac_vmode_to_var(vmode, cmode, var))