Searched refs:ypan (Results 1 - 7 of 7) sorted by relevance

/linux-4.1.27/drivers/video/fbdev/
H A Dvesafb.c54 static int ypan __read_mostly; /* 0..nothing, 1..ypan, 2..ywrap */
207 ypan=0; vesafb_setup()
208 else if (! strcmp(this_opt, "ypan")) vesafb_setup()
209 ypan=1; vesafb_setup()
211 ypan=2; vesafb_setup()
321 ypan = pmi_setpal = 0; /* not available or some DOS TSR ... */ vesafb_probe()
323 if (ypan || pmi_setpal) { vesafb_probe()
342 ypan = pmi_setpal = 0; vesafb_probe()
355 if (ypan && vesafb_defined.yres_virtual > vesafb_defined.yres) { vesafb_probe()
357 (ypan > 1) ? "ywrap" : "ypan",vesafb_defined.yres_virtual); vesafb_probe()
361 ypan = 0; vesafb_probe()
400 vesafb_fix.ypanstep = ypan ? 1 : 0; vesafb_probe()
401 vesafb_fix.ywrapstep = (ypan>1) ? 1 : 0; vesafb_probe()
478 (ypan ? FBINFO_HWACCEL_YPAN : 0); vesafb_probe()
480 if (!ypan) vesafb_probe()
H A Duvesafb.c45 static int ypan = 1; /* 0: scroll, 1: ypan, 2: ywrap */ variable
281 var->yres_virtual = (par->ypan) ? uvesafb_setup_var()
566 par->pmi_setpal = par->ypan = 0; uvesafb_vbe_getpmi()
589 par->ypan = par->pmi_setpal = 0; uvesafb_vbe_getpmi()
813 par->ypan = ypan; uvesafb_vbe_init()
815 if (par->pmi_setpal || par->ypan) { uvesafb_vbe_init()
817 par->pmi_setpal = par->ypan = 0; uvesafb_vbe_init()
826 par->pmi_setpal = par->ypan = 0; uvesafb_vbe_init()
1420 var->yres_virtual = (par->ypan) ? uvesafb_check_var()
1451 info->fix.ypanstep = par->ypan ? 1 : 0; uvesafb_init_info()
1452 info->fix.ywrapstep = (par->ypan > 1) ? 1 : 0; uvesafb_init_info()
1512 if (par->ypan && info->var.yres_virtual > info->var.yres) { uvesafb_init_info()
1516 (par->ypan > 1) ? "ywrap" : "ypan", uvesafb_init_info()
1521 par->ypan = 0; uvesafb_init_info()
1525 (par->ypan ? FBINFO_HWACCEL_YPAN : 0); uvesafb_init_info()
1527 if (!par->ypan) uvesafb_init_info()
1840 ypan = 0; uvesafb_setup()
1841 else if (!strcmp(this_opt, "ypan")) uvesafb_setup()
1842 ypan = 1; uvesafb_setup()
1844 ypan = 2; uvesafb_setup()
1967 ypan = 0; param_set_scroll()
1970 ypan = 0; param_set_scroll()
1971 else if (!strcmp(val, "ypan")) param_set_scroll()
1972 ypan = 1; param_set_scroll()
1974 ypan = 2; param_set_scroll()
1985 module_param_named(scroll, ypan, scroll, 0);
1987 "Scrolling mode, set to 'redraw', 'ypan', or 'ywrap'");
H A Dgbefb.c85 static int ypan, ywrap; variable
938 if (var->xres > var->xres_virtual || (!ywrap && !ypan)) gbefb_check_var()
940 if (var->yres > var->yres_virtual || (!ywrap && !ypan)) gbefb_check_var()
H A Dacornfb.c369 * failed, use ypan acornfb_adjust_timing()
/linux-4.1.27/include/video/
H A Duvesafb.h122 u8 ypan; /* 0 - nothing, 1 - ypan, 2 - ywrap */ member in struct:uvesafb_par
/linux-4.1.27/drivers/video/console/
H A Dfbcon.c1807 * ++Geert: Only use ywrap/ypan if the console is in text mode fbcon_scroll()
1808 * ++Andrew: Only use ypan on hardware text mode when scrolling the fbcon_scroll()
2071 int ypan = FBCON_SWAP(ops->rotate, info->fix.ypanstep, updatescrollmode() local
2078 divides(ypan, vc->vc_font.height) && vyres > yres; updatescrollmode()
/linux-4.1.27/drivers/video/fbdev/sis/
H A Dsis_main.c3984 } else if(!strncasecmp(this_opt, "ypan", 4)) { sisfb_setup()

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