[PATCH v9 02/12] drm/rcar-du: Plug atomic state hooks to the default implementation

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



This is needed to pass a bridge state to all atomic hooks, if we don't
do that, the core can't duplicate/create bridge states.

Signed-off-by: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxx>
Reviewed-by: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
---
Changes in v9:
* Add Neil's R-b
* Move earlier in the series

Changes in v7:
* New patch
---
 drivers/gpu/drm/rcar-du/rcar_lvds.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/rcar-du/rcar_lvds.c b/drivers/gpu/drm/rcar-du/rcar_lvds.c
index 8ffa4fbbdeb3..3a254f1b29fe 100644
--- a/drivers/gpu/drm/rcar-du/rcar_lvds.c
+++ b/drivers/gpu/drm/rcar-du/rcar_lvds.c
@@ -682,6 +682,9 @@ static void rcar_lvds_detach(struct drm_bridge *bridge)
 static const struct drm_bridge_funcs rcar_lvds_bridge_ops = {
 	.attach = rcar_lvds_attach,
 	.detach = rcar_lvds_detach,
+	.atomic_duplicate_state = drm_atomic_helper_bridge_duplicate_state,
+	.atomic_destroy_state = drm_atomic_helper_bridge_destroy_state,
+	.atomic_reset = drm_atomic_helper_bridge_reset,
 	.atomic_enable = rcar_lvds_atomic_enable,
 	.atomic_disable = rcar_lvds_atomic_disable,
 	.mode_fixup = rcar_lvds_mode_fixup,
-- 
2.24.1




[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]


  Powered by Linux