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author | Biju Das <biju.das.jz@bp.renesas.com> | 2023-05-02 11:09:08 +0100 |
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committer | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2023-05-29 16:41:03 +0300 |
commit | 11696c5e89245a1d360f75be3dfc4960b25a265a (patch) | |
tree | 3b88479798b74644ee8d55d02e891df0c782683a /drivers/gpu/drm/rcar-du/rcar_du_plane.h | |
parent | 2da4b728f994a1f9189a8066b0be90b615768764 (diff) | |
download | linux-stable-11696c5e89245a1d360f75be3dfc4960b25a265a.tar.gz linux-stable-11696c5e89245a1d360f75be3dfc4960b25a265a.tar.bz2 linux-stable-11696c5e89245a1d360f75be3dfc4960b25a265a.zip |
drm: Place Renesas drivers in a separate dir
Create vendor specific renesas directory and move renesas drivers
to that directory.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Acked-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Diffstat (limited to 'drivers/gpu/drm/rcar-du/rcar_du_plane.h')
-rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_plane.h | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.h b/drivers/gpu/drm/rcar-du/rcar_du_plane.h deleted file mode 100644 index f9893d7d6dfc..000000000000 --- a/drivers/gpu/drm/rcar-du/rcar_du_plane.h +++ /dev/null @@ -1,86 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * R-Car Display Unit Planes - * - * Copyright (C) 2013-2014 Renesas Electronics Corporation - * - * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com) - */ - -#ifndef __RCAR_DU_PLANE_H__ -#define __RCAR_DU_PLANE_H__ - -#include <drm/drm_plane.h> - -struct rcar_du_format_info; -struct rcar_du_group; - -/* - * The RCAR DU has 8 hardware planes, shared between primary and overlay planes. - * As using overlay planes requires at least one of the CRTCs being enabled, no - * more than 7 overlay planes can be available. We thus create 1 primary plane - * per CRTC and 7 overlay planes, for a total of up to 9 KMS planes. - */ -#define RCAR_DU_NUM_KMS_PLANES 9 -#define RCAR_DU_NUM_HW_PLANES 8 - -enum rcar_du_plane_source { - RCAR_DU_PLANE_MEMORY, - RCAR_DU_PLANE_VSPD0, - RCAR_DU_PLANE_VSPD1, -}; - -struct rcar_du_plane { - struct drm_plane plane; - struct rcar_du_group *group; -}; - -static inline struct rcar_du_plane *to_rcar_plane(struct drm_plane *plane) -{ - return container_of(plane, struct rcar_du_plane, plane); -} - -/** - * struct rcar_du_plane_state - Driver-specific plane state - * @state: base DRM plane state - * @format: information about the pixel format used by the plane - * @hwindex: 0-based hardware plane index, -1 means unused - * @colorkey: value of the plane colorkey property - */ -struct rcar_du_plane_state { - struct drm_plane_state state; - - const struct rcar_du_format_info *format; - int hwindex; - enum rcar_du_plane_source source; - - unsigned int colorkey; -}; - -static inline struct rcar_du_plane_state * -to_rcar_plane_state(struct drm_plane_state *state) -{ - return container_of(state, struct rcar_du_plane_state, state); -} - -int rcar_du_atomic_check_planes(struct drm_device *dev, - struct drm_atomic_state *state); - -int __rcar_du_plane_atomic_check(struct drm_plane *plane, - struct drm_plane_state *state, - const struct rcar_du_format_info **format); - -int rcar_du_planes_init(struct rcar_du_group *rgrp); - -void __rcar_du_plane_setup(struct rcar_du_group *rgrp, - const struct rcar_du_plane_state *state); - -static inline void rcar_du_plane_setup(struct rcar_du_plane *plane) -{ - struct rcar_du_plane_state *state = - to_rcar_plane_state(plane->plane.state); - - return __rcar_du_plane_setup(plane->group, state); -} - -#endif /* __RCAR_DU_PLANE_H__ */ |