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3 Commits

Author SHA1 Message Date
Lespiau, Damien 2c9c52e853 drm: Make drm_fb_cma_describe() static 
This function is only used in drm_fb_cma_helper.c.

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
 2013-08-21 12:47:41 +10:00
Rob Clark 6f646095ec drm/cma: add debugfs helpers 
Add helper to display fb's which can be used directly in drm_info_list:

static struct drm_info_list foo_debugfs_list[] = {
		...
		{ "fb",   drm_fb_cma_debugfs_show, 0 },
};

to display information about CMA fb objects, as well as a
drm_gem_cma_describe() which can be used if the driver bothers to keep
a list of CMA GEM objects.

Signed-off-by: Rob Clark <robdclark@gmail.com>
 2013-02-17 17:55:42 -05:00
Lars-Peter Clausen 2e3b3c42f0 DRM: Add DRM KMS/FB CMA helper 
This patchset introduces a set of helper function for implementing the KMS
framebuffer layer for drivers which use the DRM GEM CMA helper function.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Tested-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
[Make DRM_KMS_CMA_HELPER a boolean Kconfig option]
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
 2012-09-18 12:28:21 +02:00