1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /*  Architecture specific parts of HP's STI (framebuffer) driver.
3  *  Structures are HP-UX compatible for XFree86 usage.
4  *
5  *    Linux/PA-RISC Project (http://www.parisc-linux.org/)
6  *    Copyright (C) 2001 Helge Deller (deller a parisc-linux org)
7  */
8 
9 #ifndef __ASM_PARISC_GRFIOCTL_H
10 #define __ASM_PARISC_GRFIOCTL_H
11 
12 /* upper 32 bits of graphics id (HP/UX identifier) */
13 
14 #define GRFGATOR		8
15 #define S9000_ID_S300		9
16 #define GRFBOBCAT		9
17 #define	GRFCATSEYE		9
18 #define S9000_ID_98720		10
19 #define GRFRBOX			10
20 #define S9000_ID_98550		11
21 #define GRFFIREEYE		11
22 #define S9000_ID_A1096A		12
23 #define GRFHYPERION		12
24 #define S9000_ID_FRI		13
25 #define S9000_ID_98730		14
26 #define GRFDAVINCI		14
27 #define S9000_ID_98705		0x26C08070	/* Tigershark */
28 #define S9000_ID_98736		0x26D148AB
29 #define S9000_ID_A1659A		0x26D1482A	/* CRX 8 plane color (=ELK) */
30 #define S9000_ID_ELK		S9000_ID_A1659A
31 #define S9000_ID_A1439A		0x26D148EE	/* CRX24 = CRX+ (24-plane color) */
32 #define S9000_ID_A1924A		0x26D1488C	/* GRX gray-scale */
33 #define S9000_ID_ELM		S9000_ID_A1924A
34 #define S9000_ID_98765		0x27480DEF
35 #define S9000_ID_ELK_768	0x27482101
36 #define S9000_ID_STINGER	0x27A4A402
37 #define S9000_ID_TIMBER		0x27F12392	/* Bushmaster (710) Graphics */
38 #define S9000_ID_TOMCAT		0x27FCCB6D	/* dual-headed ELK (Dual CRX) */
39 #define S9000_ID_ARTIST		0x2B4DED6D	/* Artist (Gecko/712 & 715) onboard Graphics */
40 #define S9000_ID_HCRX		0x2BCB015A	/* Hyperdrive/Hyperbowl (A4071A) Graphics */
41 #define CRX24_OVERLAY_PLANES	0x920825AA	/* Overlay planes on CRX24 */
42 
43 #define CRT_ID_ELK_1024		S9000_ID_ELK_768 /* Elk 1024x768  CRX */
44 #define CRT_ID_ELK_1280		S9000_ID_A1659A	/* Elk 1280x1024 CRX */
45 #define CRT_ID_ELK_1024DB	0x27849CA5      /* Elk 1024x768 double buffer */
46 #define CRT_ID_ELK_GS		S9000_ID_A1924A	/* Elk 1280x1024 GreyScale    */
47 #define CRT_ID_CRX24		S9000_ID_A1439A	/* Piranha */
48 #define CRT_ID_VISUALIZE_EG	0x2D08C0A7      /* Graffiti, A4450A (built-in B132+/B160L) */
49 #define CRT_ID_THUNDER		0x2F23E5FC      /* Thunder 1 VISUALIZE 48*/
50 #define CRT_ID_THUNDER2		0x2F8D570E      /* Thunder 2 VISUALIZE 48 XP*/
51 #define CRT_ID_HCRX		S9000_ID_HCRX	/* Hyperdrive HCRX */
52 #define CRT_ID_CRX48Z		S9000_ID_STINGER /* Stinger */
53 #define CRT_ID_DUAL_CRX		S9000_ID_TOMCAT	/* Tomcat */
54 #define CRT_ID_PVRX		S9000_ID_98705	/* Tigershark */
55 #define CRT_ID_TIMBER		S9000_ID_TIMBER	/* Timber (710 builtin) */
56 #define CRT_ID_TVRX		S9000_ID_98765	/* TVRX (gto/falcon) */
57 #define CRT_ID_ARTIST		S9000_ID_ARTIST	/* Artist */
58 #define CRT_ID_SUMMIT		0x2FC1066B      /* Summit FX2, FX4, FX6 ... */
59 #define CRT_ID_LEGO		0x35ACDA30	/* Lego FX5, FX10 ... */
60 #define CRT_ID_PINNACLE		0x35ACDA16	/* Pinnacle FXe */
61 
62 /* structure for ioctl(GCDESCRIBE) */
63 
64 #define gaddr_t unsigned long	/* FIXME: PA2.0 (64bit) portable ? */
65 
66 struct	grf_fbinfo {
67 	unsigned int	id;		/* upper 32 bits of graphics id */
68 	unsigned int	mapsize;	/* mapped size of framebuffer */
69 	unsigned int	dwidth, dlength;/* x and y sizes */
70 	unsigned int	width, length;	/* total x and total y size */
71 	unsigned int	xlen;		/* x pitch size */
72 	unsigned int	bpp, bppu;	/* bits per pixel and used bpp */
73 	unsigned int	npl, nplbytes;	/* # of planes and bytes per plane */
74 	char		name[32];	/* name of the device (from ROM) */
75 	unsigned int	attr;		/* attributes */
76 	gaddr_t 	fbbase, regbase;/* framebuffer and register base addr */
77 	gaddr_t		regions[6];	/* region bases */
78 };
79 
80 #define	GCID		_IOR('G', 0, int)
81 #define	GCON		_IO('G', 1)
82 #define	GCOFF		_IO('G', 2)
83 #define	GCAON		_IO('G', 3)
84 #define	GCAOFF		_IO('G', 4)
85 #define	GCMAP		_IOWR('G', 5, int)
86 #define	GCUNMAP		_IOWR('G', 6, int)
87 #define	GCMAP_HPUX	_IO('G', 5)
88 #define	GCUNMAP_HPUX	_IO('G', 6)
89 #define	GCLOCK		_IO('G', 7)
90 #define	GCUNLOCK	_IO('G', 8)
91 #define	GCLOCK_MINIMUM	_IO('G', 9)
92 #define	GCUNLOCK_MINIMUM _IO('G', 10)
93 #define	GCSTATIC_CMAP	_IO('G', 11)
94 #define	GCVARIABLE_CMAP _IO('G', 12)
95 #define GCTERM		_IOWR('G',20,int)	/* multi-headed Tomcat */
96 #define GCDESCRIBE	_IOR('G', 21, struct grf_fbinfo)
97 #define GCFASTLOCK	_IO('G', 26)
98 
99 #endif /* __ASM_PARISC_GRFIOCTL_H */
100 
101