diff options
Diffstat (limited to 'drivers/gpu/drm/armada/armada_drm.h')
| -rw-r--r-- | drivers/gpu/drm/armada/armada_drm.h | 39 |
1 files changed, 19 insertions, 20 deletions
diff --git a/drivers/gpu/drm/armada/armada_drm.h b/drivers/gpu/drm/armada/armada_drm.h index b064879ecdbd..3c0ff221a43b 100644 --- a/drivers/gpu/drm/armada/armada_drm.h +++ b/drivers/gpu/drm/armada/armada_drm.h @@ -1,9 +1,6 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright (C) 2012 Russell King - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #ifndef ARMADA_DRM_H #define ARMADA_DRM_H @@ -11,12 +8,16 @@ #include <linux/kfifo.h> #include <linux/io.h> #include <linux/workqueue.h> -#include <drm/drmP.h> + +#include <drm/drm_device.h> +#include <drm/drm_mm.h> struct armada_crtc; struct armada_gem_object; struct clk; +struct drm_display_mode; struct drm_fb_helper; +struct drm_fb_helper_surface_size; static inline void armada_updatel(uint32_t val, uint32_t mask, void __iomem *ptr) @@ -42,11 +43,12 @@ struct armada_private; struct armada_variant { bool has_spu_adv_reg; - uint32_t spu_adv_reg; int (*init)(struct armada_crtc *, struct device *); int (*compute_clock)(struct armada_crtc *, const struct drm_display_mode *, uint32_t *); + void (*disable)(struct armada_crtc *); + void (*enable)(struct armada_crtc *, const struct drm_display_mode *); }; /* Variant ops */ @@ -54,14 +56,9 @@ extern const struct armada_variant armada510_ops; struct armada_private { struct drm_device drm; - struct work_struct fb_unref_work; - DECLARE_KFIFO(fb_unref, struct drm_framebuffer *, 8); - struct drm_fb_helper *fbdev; struct armada_crtc *dcrtc[2]; struct drm_mm linear; /* protected by linear_lock */ struct mutex linear_lock; - struct drm_property *csc_yuv_prop; - struct drm_property *csc_rgb_prop; struct drm_property *colorkey_prop; struct drm_property *colorkey_min_prop; struct drm_property *colorkey_max_prop; @@ -76,19 +73,21 @@ struct armada_private { #endif }; -void __armada_drm_queue_unref_work(struct drm_device *, - struct drm_framebuffer *); -void armada_drm_queue_unref_work(struct drm_device *, - struct drm_framebuffer *); - -extern const struct drm_mode_config_funcs armada_drm_mode_config_funcs; +#define drm_to_armada_dev(dev) container_of(dev, struct armada_private, drm) -int armada_fbdev_init(struct drm_device *); -void armada_fbdev_lastclose(struct drm_device *); -void armada_fbdev_fini(struct drm_device *); +#if defined(CONFIG_DRM_FBDEV_EMULATION) +int armada_fbdev_driver_fbdev_probe(struct drm_fb_helper *fbh, + struct drm_fb_helper_surface_size *sizes); +#define ARMADA_FBDEV_DRIVER_OPS \ + .fbdev_probe = armada_fbdev_driver_fbdev_probe +#else +#define ARMADA_FBDEV_DRIVER_OPS \ + .fbdev_probe = NULL +#endif int armada_overlay_plane_create(struct drm_device *, unsigned long); +void armada_drm_crtc_debugfs_init(struct armada_crtc *dcrtc); int armada_drm_debugfs_init(struct drm_minor *); #endif |