mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-20 12:17:31 +07:00
106 lines
3.4 KiB
C
106 lines
3.4 KiB
C
/*
|
|
* Copyright (C) 2008 Maarten Maathuis.
|
|
* All Rights Reserved.
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining
|
|
* a copy of this software and associated documentation files (the
|
|
* "Software"), to deal in the Software without restriction, including
|
|
* without limitation the rights to use, copy, modify, merge, publish,
|
|
* distribute, sublicense, and/or sell copies of the Software, and to
|
|
* permit persons to whom the Software is furnished to do so, subject to
|
|
* the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice (including the
|
|
* next paragraph) shall be included in all copies or substantial
|
|
* portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
|
* IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
|
|
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
|
|
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
|
|
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
*
|
|
*/
|
|
|
|
#ifndef __NV50_DISPLAY_H__
|
|
#define __NV50_DISPLAY_H__
|
|
|
|
#include "nouveau_display.h"
|
|
#include "nouveau_crtc.h"
|
|
#include "nouveau_reg.h"
|
|
#include "nv50_evo.h"
|
|
|
|
struct nv50_display_crtc {
|
|
struct nouveau_channel *sync;
|
|
struct {
|
|
struct nouveau_bo *bo;
|
|
u32 offset;
|
|
u16 value;
|
|
} sem;
|
|
};
|
|
|
|
struct nv50_display {
|
|
struct nouveau_channel *master;
|
|
|
|
struct nouveau_object *core;
|
|
struct nouveau_gpuobj *ramin;
|
|
u32 dmao;
|
|
u32 hash;
|
|
|
|
struct nv50_display_crtc crtc[2];
|
|
|
|
struct tasklet_struct tasklet;
|
|
struct {
|
|
struct dcb_output *dcb;
|
|
u16 script;
|
|
u32 pclk;
|
|
} irq;
|
|
};
|
|
|
|
static inline struct nv50_display *
|
|
nv50_display(struct drm_device *dev)
|
|
{
|
|
return nouveau_display(dev)->priv;
|
|
}
|
|
|
|
int nv50_display_early_init(struct drm_device *dev);
|
|
void nv50_display_late_takedown(struct drm_device *dev);
|
|
int nv50_display_create(struct drm_device *dev);
|
|
int nv50_display_init(struct drm_device *dev);
|
|
void nv50_display_fini(struct drm_device *dev);
|
|
void nv50_display_destroy(struct drm_device *dev);
|
|
int nv50_crtc_blank(struct nouveau_crtc *, bool blank);
|
|
int nv50_crtc_set_clock(struct drm_device *, int head, int pclk);
|
|
|
|
u32 nv50_display_active_crtcs(struct drm_device *);
|
|
|
|
int nv50_display_sync(struct drm_device *);
|
|
int nv50_display_flip_next(struct drm_crtc *, struct drm_framebuffer *,
|
|
struct nouveau_channel *chan);
|
|
void nv50_display_flip_stop(struct drm_crtc *);
|
|
|
|
int nv50_evo_create(struct drm_device *dev);
|
|
void nv50_evo_destroy(struct drm_device *dev);
|
|
int nv50_evo_init(struct drm_device *dev);
|
|
void nv50_evo_fini(struct drm_device *dev);
|
|
void nv50_evo_dmaobj_init(struct nouveau_gpuobj *, u32 memtype, u64 base,
|
|
u64 size);
|
|
int nv50_evo_dmaobj_new(struct nouveau_channel *, u32 handle, u32 memtype,
|
|
u64 base, u64 size, struct nouveau_gpuobj **);
|
|
|
|
int nvd0_display_create(struct drm_device *);
|
|
void nvd0_display_destroy(struct drm_device *);
|
|
int nvd0_display_init(struct drm_device *);
|
|
void nvd0_display_fini(struct drm_device *);
|
|
|
|
void nvd0_display_flip_stop(struct drm_crtc *);
|
|
int nvd0_display_flip_next(struct drm_crtc *, struct drm_framebuffer *,
|
|
struct nouveau_channel *, u32 swap_interval);
|
|
|
|
struct nouveau_bo *nv50_display_crtc_sema(struct drm_device *, int head);
|
|
struct nouveau_bo *nvd0_display_crtc_sema(struct drm_device *, int head);
|
|
|
|
#endif /* __NV50_DISPLAY_H__ */
|