Lines Matching refs:xoffset
206 u32 xoffset, pos; in vga16fb_pan_var() local
208 xoffset = var->xoffset; in vga16fb_pan_var()
210 pos = (info->var.xres_virtual * var->yoffset + xoffset) >> 2; in vga16fb_pan_var()
213 pos = (info->var.xres_virtual * (var->yoffset / fh) + xoffset) >> 3; in vga16fb_pan_var()
216 xoffset--; in vga16fb_pan_var()
217 pos = (info->var.xres_virtual * var->yoffset + xoffset) >> 3; in vga16fb_pan_var()
226 vga_io_w(VGA_ATT_IW, (xoffset & 3) << 1); in vga16fb_pan_var()
228 vga_io_w(VGA_ATT_IW, xoffset & 7); in vga16fb_pan_var()
333 u32 vxres, xoffset, vyres, yoffset; in vga16fb_check_var() local
371 xoffset = (var->xoffset + 7) & ~7; in vga16fb_check_var()
378 if (xres + xoffset > vxres) in vga16fb_check_var()
379 xoffset = vxres - xres; in vga16fb_check_var()
386 var->xoffset = xoffset; in vga16fb_check_var()
466 xoffset--; in vga16fb_check_var()
467 pos = yoffset * vxres + (xoffset >> shift); in vga16fb_check_var()
583 atc[VGA_ATC_PEL] = (info->var.xoffset & 3) << 1; in vga16fb_set_par()
585 atc[VGA_ATC_PEL] = info->var.xoffset & 7; in vga16fb_set_par()