drm/omap: fix primary-plane's possible_crtcs

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We set the possible_crtc for all planes to "(1 << priv->num_crtcs) - 1",
which is fine as the HW planes can be used fro all crtcs. However, when
we're doing that, we are still incrementing 'num_crtcs', and we'll end
up with bad possible_crtcs, preventing the use of the primary planes.

This patch passes a possible_crtcs mask to plane init function so that
we get correct possible_crtc.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

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This commit is contained in:

Tomi Valkeinen 2016-12-02 16:07:11 +02:00

parent 5cd57a46e3

commit e43f2c3395

3 changed files with 17 additions and 9 deletions

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17

drivers/gpu/drm/omapdrm/omap_drv.c

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3

drivers/gpu/drm/omapdrm/omap_drv.h

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6

drivers/gpu/drm/omapdrm/omap_plane.c

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