1/*	$NetBSD: nouveau_dispnv50_ovly907e.c,v 1.2 2021/12/18 23:45:32 riastradh Exp $	*/
2
3/*
4 * Copyright 2018 Red Hat Inc.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the "Software"),
8 * to deal in the Software without restriction, including without limitation
9 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
10 * and/or sell copies of the Software, and to permit persons to whom the
11 * Software is furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
19 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
20 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
21 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
22 * OTHER DEALINGS IN THE SOFTWARE.
23 */
24#include <sys/cdefs.h>
25__KERNEL_RCSID(0, "$NetBSD: nouveau_dispnv50_ovly907e.c,v 1.2 2021/12/18 23:45:32 riastradh Exp $");
26
27#include "ovly.h"
28#include "atom.h"
29
30static void
31ovly907e_image_set(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw)
32{
33	u32 *push;
34	if ((push = evo_wait(&wndw->wndw, 12))) {
35		evo_mthd(push, 0x0084, 1);
36		evo_data(push, asyw->image.interval << 4);
37		evo_mthd(push, 0x00c0, 1);
38		evo_data(push, asyw->image.handle[0]);
39		evo_mthd(push, 0x0100, 1);
40		evo_data(push, 0x00000002);
41		evo_mthd(push, 0x0400, 1);
42		evo_data(push, asyw->image.offset[0] >> 8);
43		evo_mthd(push, 0x0408, 3);
44		evo_data(push, asyw->image.h << 16 | asyw->image.w);
45		evo_data(push, asyw->image.layout << 24 |
46			       (asyw->image.pitch[0] >> 8) << 8 |
47			       asyw->image.blocks[0] << 8 |
48			       asyw->image.blockh);
49		evo_data(push, asyw->image.format << 8 |
50			       asyw->image.colorspace);
51		evo_kick(push, &wndw->wndw);
52	}
53}
54
55const struct nv50_wndw_func
56ovly907e = {
57	.acquire = ovly507e_acquire,
58	.release = ovly507e_release,
59	.ntfy_set = ovly507e_ntfy_set,
60	.ntfy_clr = ovly507e_ntfy_clr,
61	.ntfy_reset = ovly827e_ntfy_reset,
62	.ntfy_wait_begun = ovly827e_ntfy_wait_begun,
63	.image_set = ovly907e_image_set,
64	.image_clr = ovly507e_image_clr,
65	.scale_set = ovly507e_scale_set,
66	.update = ovly507e_update,
67};
68
69static const u32
70ovly907e_format[] = {
71	DRM_FORMAT_YUYV,
72	DRM_FORMAT_UYVY,
73	DRM_FORMAT_XRGB8888,
74	DRM_FORMAT_XRGB1555,
75	DRM_FORMAT_XBGR2101010,
76	DRM_FORMAT_XBGR16161616F,
77	0
78};
79
80int
81ovly907e_new(struct nouveau_drm *drm, int head, s32 oclass,
82	     struct nv50_wndw **pwndw)
83{
84	return ovly507e_new_(&ovly907e, ovly907e_format, drm, head, oclass,
85			     0x00000004 << (head * 4), pwndw);
86}
87