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Searched refs:ypan (Results 1 – 5 of 5) sorted by relevance

/linux/Documentation/fb/
H A Dvesafb.rst122 by comma, like this: "video=vesafb:ypan,inverse"
129 ypan enable display panning using the VESA protected mode
145 ywrap Same as ypan, but assumes your gfx board can wrap-around
147 reaches the end of video memory). Faster than ypan.
H A Duvesafb.rst61 ypan Enable display panning using the VESA protected mode
67 ywrap Same as ypan, but assumes your gfx board can wrap-around
69 reaches the end of video memory). Faster than ypan.
77 used a parameter of the scroll option, e.g. scroll=ypan.)
/linux/include/video/
H A Duvesafb.h121 u8 ypan; /* 0 - nothing, 1 - ypan, 2 - ywrap */ member
/linux/drivers/video/fbdev/
H A Dgbefb.c78 static int ypan, ywrap; variable
929 if (var->xres > var->xres_virtual || (!ywrap && !ypan)) in gbefb_check_var()
931 if (var->yres > var->yres_virtual || (!ywrap && !ypan)) in gbefb_check_var()
/linux/drivers/video/fbdev/core/
H A Dfbcon.c2041 int ypan = FBCON_SWAP(par->rotate, info->fix.ypanstep, info->fix.xpanstep); in updatescrollmode_accel() local
2046 divides(ypan, vc->vc_font.height) && vyres > yres; in updatescrollmode_accel()