linux/drivers/gpu/drm/nouveau/dispnv50/wimmc37b.c

/*
 * Copyright 2018 Red Hat Inc.
 *
 * 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 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 HOLDER(S) OR AUTHOR(S) 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.
 */
#include "wimm.h"
#include "atom.h"
#include "wndw.h"

#include <nvif/if0014.h>
#include <nvif/pushc37b.h>

#include <nvhw/class/clc37b.h>

static int
wimmc37b_update(struct nv50_wndw *wndw, u32 *interlock)
{ … }

static int
wimmc37b_point(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw)
{ … }

static const struct nv50_wimm_func
wimmc37b = …;

static int
wimmc37b_init_(const struct nv50_wimm_func *func, struct nouveau_drm *drm,
	       s32 oclass, struct nv50_wndw *wndw)
{ … }

int
wimmc37b_init(struct nouveau_drm *drm, s32 oclass, struct nv50_wndw *wndw)
{ … }