Lines Matching refs:xoffset
191 u32 xoffset, pos; in vga16fb_pan_var() local
193 xoffset = var->xoffset; in vga16fb_pan_var()
195 pos = (info->var.xres_virtual * var->yoffset + xoffset) >> 2; in vga16fb_pan_var()
198 pos = (info->var.xres_virtual * (var->yoffset / fh) + xoffset) >> 3; in vga16fb_pan_var()
201 xoffset--; in vga16fb_pan_var()
202 pos = (info->var.xres_virtual * var->yoffset + xoffset) >> 3; in vga16fb_pan_var()
211 vga_io_w(VGA_ATT_IW, (xoffset & 3) << 1); in vga16fb_pan_var()
213 vga_io_w(VGA_ATT_IW, xoffset & 7); in vga16fb_pan_var()
318 u32 vxres, xoffset, vyres, yoffset; in vga16fb_check_var() local
356 xoffset = (var->xoffset + 7) & ~7; in vga16fb_check_var()
363 if (xres + xoffset > vxres) in vga16fb_check_var()
364 xoffset = vxres - xres; in vga16fb_check_var()
371 var->xoffset = xoffset; in vga16fb_check_var()
451 xoffset--; in vga16fb_check_var()
452 pos = yoffset * vxres + (xoffset >> shift); in vga16fb_check_var()
568 atc[VGA_ATC_PEL] = (info->var.xoffset & 3) << 1; in vga16fb_set_par()
570 atc[VGA_ATC_PEL] = info->var.xoffset & 7; in vga16fb_set_par()