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Commit ae425b6a authored by Laurent Pinchart's avatar Laurent Pinchart
Browse files

drm/rcar-du: Create rcar_du_planes structure 



Move the plane-related fields of struct rcar_du_device to their own
structure.

Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
parent 9194731c

drivers/gpu/drm/rcar-du/rcar_du_drv.h

+1 −10
Original line number Diff line number Diff line
@@ -15,7 +15,6 @@ 
#define __RCAR_DU_DRV_H__



#include <linux/kernel.h>

#include <linux/mutex.h>

#include <linux/platform_data/rcar-du.h>



#include "rcar_du_crtc.h"
@@ -49,15 +48,7 @@ struct rcar_du_device { 
	unsigned int used_crtcs;

	unsigned int num_crtcs;



	struct {

		struct rcar_du_plane planes[RCAR_DU_NUM_SW_PLANES];

		unsigned int free;

		struct mutex lock;



		struct drm_property *alpha;

		struct drm_property *colorkey;

		struct drm_property *zpos;

	} planes;

	struct rcar_du_planes planes;

};



static inline bool rcar_du_has(struct rcar_du_device *rcdu,

drivers/gpu/drm/rcar-du/rcar_du_plane.h

+15 −2
Original line number Diff line number Diff line
@@ -14,8 +14,11 @@ 
#ifndef __RCAR_DU_PLANE_H__

#define __RCAR_DU_PLANE_H__



struct drm_crtc;

struct drm_framebuffer;

#include <linux/mutex.h>



#include <drm/drmP.h>

#include <drm/drm_crtc.h>



struct rcar_du_device;

struct rcar_du_format_info;
@@ -54,6 +57,16 @@ struct rcar_du_plane { 
	unsigned int dst_y;

};



struct rcar_du_planes {

	struct rcar_du_plane planes[RCAR_DU_NUM_SW_PLANES];

	unsigned int free;

	struct mutex lock;



	struct drm_property *alpha;

	struct drm_property *colorkey;

	struct drm_property *zpos;

};



int rcar_du_plane_init(struct rcar_du_device *rcdu);

int rcar_du_plane_register(struct rcar_du_device *rcdu);

void rcar_du_plane_setup(struct rcar_du_plane *plane);