xref: /netbsd-src/sys/arch/macppc/dev/valkyriefbreg.h (revision 72d26a2dda23791b892cf8f1f49376e5de407c78)
1 /*
2  * Copyright (c) 2012 Michael Lorenz
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions
7  * are met:
8  * 1. Redistributions of source code must retain the above copyright
9  *    notice, this list of conditions and the following disclaimer.
10  * 2. Redistributions in binary form must reproduce the above copyright
11  *    notice, this list of conditions and the following disclaimer in the
12  *    documentation and/or other materials provided with the distribution.
13  *
14  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
15  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
16  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
17  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
18  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
19  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
20  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
21  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
22  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
23  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
24  * POSSIBILITY OF SUCH DAMAGE.
25  */
26 
27 #include <sys/cdefs.h>
28 __KERNEL_RCSID(0, "$NetBSD: valkyriefbreg.h,v 1.5 2020/04/16 23:29:52 rin Exp $");
29 
30 #ifndef VALKYRIEFBREG_H
31 #define VALKYRIEFBREG_H
32 
33 #define VAL_FB_OFFSET	0x00000000
34 #define VAL_CMAP_OFFSET	0x00304000
35 #define VAL_CMAP_ADDR	0x00000000
36 #define VAL_CMAP_LUT	0x00000008
37 #define VAL_REGS_OFFSET	0x0030a000
38 #define VAL_MODE	0x00000000
39 	#define VAL_MODE_STOP	0x80
40 	#define VAL_MODE_NOSYNC	0x40
41 
42 #define VAL_DEPTH	0x00000008
43 	#define VAL_DEPTH_8	3
44 	#define VAL_DEPTH_16	4
45 #define VAL_STATUS	0x00000010
46 #define VAL_REG3	0x00000018
47 #define VAL_INTR	0x00000020
48 #define VAL_REG5	0x00000028
49 #define VAL_INTR_EN	0x00000030
50 #define VAL_MPSENSE	0x00000038
51 
52 #endif /* VALKYRIEFBREG_H */
53