SYNOPSIS

void drm_fb_helper_fill_var(struct fb_info * info, struct drm_fb_helper * fb_helper, uint32_t fb_width, uint32_t fb_height);

ARGUMENTS

info

fbdev instance to set up

fb_helper

fb helper instance to use as template

fb_width

desired fb width

fb_height

desired fb height

DESCRIPTION

Sets up the variable fbdev metainformation from the given fb helper instance and the drm framebuffer allocated in fb_helper->fb.

Drivers should call this (or their equivalent setup code) from their ->fb_probe callback after having allocated the fbdev backing storage framebuffer.

AUTHORS

Jesse Barnes <[email protected]>
Intel Corporation,         
        

Initial version

Laurent Pinchart <[email protected]>
Ideas on board SPRL,         
        

Driver internals

COPYRIGHT