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author | Daniel Vetter <daniel.vetter@ffwll.ch> | |
Thu, 1 Nov 2012 13:45:17 +0000 (14:45 +0100) | ||
committer | Dave Airlie <airlied@redhat.com> | |
Wed, 28 Nov 2012 10:26:52 +0000 (20:26 +1000) |
Again only minimal changes to make kerneldoc no longer shout. Plus a
little introduction in the form of a inline DOC: section to quickly
explain what this is all about.
v2: Fixup spelling fail.
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
little introduction in the form of a inline DOC: section to quickly
explain what this is all about.
v2: Fixup spelling fail.
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Documentation/DocBook/drm.tmpl | patch | blob | history | |
drivers/gpu/drm/drm_fb_helper.c | patch | blob | history |
index b501aa7528d123e32d69109d186c60818b914610..cb8024e62dfcdf8f489bdbd9ef5a8d0b6b5f04bc 100644 (file)
<title>Modeset Helper Functions Reference</title>
!Edrivers/gpu/drm/drm_crtc_helper.c
</sect2>
+ <sect2>
+ <title>fbdev Helper Functions Reference</title>
+!Pdrivers/gpu/drm/drm_fb_helper.c fbdev helpers
+!Edrivers/gpu/drm/drm_fb_helper.c
+ </sect2>
</sect1>
<!-- Internals: vertical blanking -->
index 2c44af691e98e1953582ba1177cf03961ba21961..05e623a5d095754823e3bc8deefa8954124f82cd 100644 (file)
static LIST_HEAD(kernel_fb_helper_list);
+/**
+ * DOC: fbdev helpers
+ *
+ * The fb helper functions are useful to provide an fbdev on top of a drm kernel
+ * mode setting driver. They can be used mostly independantely from the crtc
+ * helper functions used by many drivers to implement the kernel mode setting
+ * interfaces.
+ */
+
/* simple single crtc case helper function */
int drm_fb_helper_single_add_all_connectors(struct drm_fb_helper *fb_helper)
{
/**
* drm_helper_initial_config - setup a sane initial connector configuration
- * @dev: DRM device
+ * @fb_helper: fb_helper device struct
+ * @bpp_sel: bpp value to use for the framebuffer configuration
*
* LOCKING:
- * Called at init time, must take mode config lock.
+ * Called at init time by the driver to set up the @fb_helper initial
+ * configuration, must take the mode config lock.
*
- * Scan the CRTCs and connectors and try to put together an initial setup.
+ * Scans the CRTCs and connectors and tries to put together an initial setup.
* At the moment, this is a cloned configuration across all heads with
* a new framebuffer object as the backing store.
*
/**
* drm_fb_helper_hotplug_event - respond to a hotplug notification by
- * probing all the outputs attached to the fb.
+ * probing all the outputs attached to the fb
* @fb_helper: the drm_fb_helper
*
* LOCKING: