summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/radeon/evergreen_reg.h
blob: 93aab2ebd9d0b1238e2d7ad911ace0b10dbfd236 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
/*
 * Copyright 2010 Advanced Micro Devices, 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.
 *
 * Authors: Alex Deucher
 */
#ifndef __EVERGREEN_REG_H__
#define __EVERGREEN_REG_H__

/* evergreen */
#define EVERGREEN_VGA_MEMORY_BASE_ADDRESS               0x310
#define EVERGREEN_VGA_MEMORY_BASE_ADDRESS_HIGH          0x324
#define EVERGREEN_D3VGA_CONTROL                         0x3e0
#define EVERGREEN_D4VGA_CONTROL                         0x3e4
#define EVERGREEN_D5VGA_CONTROL                         0x3e8
#define EVERGREEN_D6VGA_CONTROL                         0x3ec

#define EVERGREEN_P1PLL_SS_CNTL                         0x414
#define EVERGREEN_P2PLL_SS_CNTL                         0x454
#       define EVERGREEN_PxPLL_SS_EN                    (1 << 12)
/* GRPH blocks at 0x6800, 0x7400, 0x10000, 0x10c00, 0x11800, 0x12400 */
#define EVERGREEN_GRPH_ENABLE                           0x6800
#define EVERGREEN_GRPH_CONTROL                          0x6804
#       define EVERGREEN_GRPH_DEPTH(x)                  (((x) & 0x3) << 0)
#       define EVERGREEN_GRPH_DEPTH_8BPP                0
#       define EVERGREEN_GRPH_DEPTH_16BPP               1
#       define EVERGREEN_GRPH_DEPTH_32BPP               2
#       define EVERGREEN_GRPH_FORMAT(x)                 (((x) & 0x7) << 8)
/* 8 BPP */
#       define EVERGREEN_GRPH_FORMAT_INDEXED            0
/* 16 BPP */
#       define EVERGREEN_GRPH_FORMAT_ARGB1555           0
#       define EVERGREEN_GRPH_FORMAT_ARGB565            1
#       define EVERGREEN_GRPH_FORMAT_ARGB4444           2
#       define EVERGREEN_GRPH_FORMAT_AI88               3
#       define EVERGREEN_GRPH_FORMAT_MONO16             4
#       define EVERGREEN_GRPH_FORMAT_BGRA5551           5
/* 32 BPP */
#       define EVERGREEN_GRPH_FORMAT_ARGB8888           0
#       define EVERGREEN_GRPH_FORMAT_ARGB2101010        1
#       define EVERGREEN_GRPH_FORMAT_32BPP_DIG          2
#       define EVERGREEN_GRPH_FORMAT_8B_ARGB2101010     3
#       define EVERGREEN_GRPH_FORMAT_BGRA1010102        4
#       define EVERGREEN_GRPH_FORMAT_8B_BGRA1010102     5
#       define EVERGREEN_GRPH_FORMAT_RGB111110          6
#       define EVERGREEN_GRPH_FORMAT_BGR101111          7
#define EVERGREEN_GRPH_SWAP_CONTROL                     0x680c
#       define EVERGREEN_GRPH_ENDIAN_SWAP(x)            (((x) & 0x3) << 0)
#       define EVERGREEN_GRPH_ENDIAN_NONE               0
#       define EVERGREEN_GRPH_ENDIAN_8IN16              1
#       define EVERGREEN_GRPH_ENDIAN_8IN32              2
#       define EVERGREEN_GRPH_ENDIAN_8IN64              3
#       define EVERGREEN_GRPH_RED_CROSSBAR(x)           (((x) & 0x3) << 4)
#       define EVERGREEN_GRPH_RED_SEL_R                 0
#       define EVERGREEN_GRPH_RED_SEL_G                 1
#       define EVERGREEN_GRPH_RED_SEL_B                 2
#       define EVERGREEN_GRPH_RED_SEL_A                 3
#       define EVERGREEN_GRPH_GREEN_CROSSBAR(x)         (((x) & 0x3) << 6)
#       define EVERGREEN_GRPH_GREEN_SEL_G               0
#       define EVERGREEN_GRPH_GREEN_SEL_B               1
#       define EVERGREEN_GRPH_GREEN_SEL_A               2
#       define EVERGREEN_GRPH_GREEN_SEL_R               3
#       define EVERGREEN_GRPH_BLUE_CROSSBAR(x)          (((x) & 0x3) << 8)
#       define EVERGREEN_GRPH_BLUE_SEL_B                0
#       define EVERGREEN_GRPH_BLUE_SEL_A                1
#       define EVERGREEN_GRPH_BLUE_SEL_R                2
#       define EVERGREEN_GRPH_BLUE_SEL_G                3
#       define EVERGREEN_GRPH_ALPHA_CROSSBAR(x)         (((x) & 0x3) << 10)
#       define EVERGREEN_GRPH_ALPHA_SEL_A               0
#       define EVERGREEN_GRPH_ALPHA_SEL_R               1
#       define EVERGREEN_GRPH_ALPHA_SEL_G               2
#       define EVERGREEN_GRPH_ALPHA_SEL_B               3
#define EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS          0x6810
#define EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS        0x6814
#       define EVERGREEN_GRPH_DFQ_ENABLE                (1 << 0)
#       define EVERGREEN_GRPH_SURFACE_ADDRESS_MASK      0xffffff00
#define EVERGREEN_GRPH_PITCH                            0x6818
#define EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS_HIGH     0x681c
#define EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS_HIGH   0x6820
#define EVERGREEN_GRPH_SURFACE_OFFSET_X                 0x6824
#define EVERGREEN_GRPH_SURFACE_OFFSET_Y                 0x6828
#define EVERGREEN_GRPH_X_START                          0x682c
#define EVERGREEN_GRPH_Y_START                          0x6830
#define EVERGREEN_GRPH_X_END                            0x6834
#define EVERGREEN_GRPH_Y_END                            0x6838

/* CUR blocks at 0x6998, 0x7598, 0x10198, 0x10d98, 0x11998, 0x12598 */
#define EVERGREEN_CUR_CONTROL                           0x6998
#       define EVERGREEN_CURSOR_EN                      (1 << 0)
#       define EVERGREEN_CURSOR_MODE(x)                 (((x) & 0x3) << 8)
#       define EVERGREEN_CURSOR_MONO                    0
#       define EVERGREEN_CURSOR_24_1                    1
#       define EVERGREEN_CURSOR_24_8_PRE_MULT           2
#       define EVERGREEN_CURSOR_24_8_UNPRE_MULT         3
#       define EVERGREEN_CURSOR_2X_MAGNIFY              (1 << 16)
#       define EVERGREEN_CURSOR_FORCE_MC_ON             (1 << 20)
#       define EVERGREEN_CURSOR_URGENT_CONTROL(x)       (((x) & 0x7) << 24)
#       define EVERGREEN_CURSOR_URGENT_ALWAYS           0
#       define EVERGREEN_CURSOR_URGENT_1_8              1
#       define EVERGREEN_CURSOR_URGENT_1_4              2
#       define EVERGREEN_CURSOR_URGENT_3_8              3
#       define EVERGREEN_CURSOR_URGENT_1_2              4
#define EVERGREEN_CUR_SURFACE_ADDRESS                   0x699c
#       define EVERGREEN_CUR_SURFACE_ADDRESS_MASK       0xfffff000
#define EVERGREEN_CUR_SIZE                              0x69a0
#define EVERGREEN_CUR_SURFACE_ADDRESS_HIGH              0x69a4
#define EVERGREEN_CUR_POSITION                          0x69a8
#define EVERGREEN_CUR_HOT_SPOT                          0x69ac
#define EVERGREEN_CUR_COLOR1                            0x69b0
#define EVERGREEN_CUR_COLOR2                            0x69b4
#define EVERGREEN_CUR_UPDATE                            0x69b8
#       define EVERGREEN_CURSOR_UPDATE_PENDING          (1 << 0)
#       define EVERGREEN_CURSOR_UPDATE_TAKEN            (1 << 1)
#       define EVERGREEN_CURSOR_UPDATE_LOCK             (1 << 16)
#       define EVERGREEN_CURSOR_DISABLE_MULTIPLE_UPDATE (1 << 24)

/* LUT blocks at 0x69e0, 0x75e0, 0x101e0, 0x10de0, 0x119e0, 0x125e0 */
#define EVERGREEN_DC_LUT_RW_MODE                        0x69e0
#define EVERGREEN_DC_LUT_RW_INDEX                       0x69e4
#define EVERGREEN_DC_LUT_SEQ_COLOR                      0x69e8
#define EVERGREEN_DC_LUT_PWL_DATA                       0x69ec
#define EVERGREEN_DC_LUT_30_COLOR                       0x69f0
#define EVERGREEN_DC_LUT_VGA_ACCESS_ENABLE              0x69f4
#define EVERGREEN_DC_LUT_WRITE_EN_MASK                  0x69f8
#define EVERGREEN_DC_LUT_AUTOFILL                       0x69fc
#define EVERGREEN_DC_LUT_CONTROL                        0x6a00
#define EVERGREEN_DC_LUT_BLACK_OFFSET_BLUE              0x6a04
#define EVERGREEN_DC_LUT_BLACK_OFFSET_GREEN             0x6a08
#define EVERGREEN_DC_LUT_BLACK_OFFSET_RED               0x6a0c
#define EVERGREEN_DC_LUT_WHITE_OFFSET_BLUE              0x6a10
#define EVERGREEN_DC_LUT_WHITE_OFFSET_GREEN             0x6a14
#define EVERGREEN_DC_LUT_WHITE_OFFSET_RED               0x6a18

#define EVERGREEN_DATA_FORMAT                           0x6b00
#       define EVERGREEN_INTERLEAVE_EN                  (1 << 0)
#define EVERGREEN_DESKTOP_HEIGHT                        0x6b04

#define EVERGREEN_VIEWPORT_START                        0x6d70
#define EVERGREEN_VIEWPORT_SIZE                         0x6d74

/* display controller offsets used for crtc/cur/lut/grph/viewport/etc. */
#define EVERGREEN_CRTC0_REGISTER_OFFSET                 (0x6df0 - 0x6df0)
#define EVERGREEN_CRTC1_REGISTER_OFFSET                 (0x79f0 - 0x6df0)
#define EVERGREEN_CRTC2_REGISTER_OFFSET                 (0x105f0 - 0x6df0)
#define EVERGREEN_CRTC3_REGISTER_OFFSET                 (0x111f0 - 0x6df0)
#define EVERGREEN_CRTC4_REGISTER_OFFSET                 (0x11df0 - 0x6df0)
#define EVERGREEN_CRTC5_REGISTER_OFFSET                 (0x129f0 - 0x6df0)

/* CRTC blocks at 0x6df0, 0x79f0, 0x105f0, 0x111f0, 0x11df0, 0x129f0 */
#define EVERGREEN_CRTC_CONTROL                          0x6e70
#       define EVERGREEN_CRTC_MASTER_EN                 (1 << 0)
#       define EVERGREEN_CRTC_DISP_READ_REQUEST_DISABLE (1 << 24)
#define EVERGREEN_CRTC_STATUS                           0x6e8c
#define EVERGREEN_CRTC_UPDATE_LOCK                      0x6ed4

#define EVERGREEN_DC_GPIO_HPD_MASK                      0x64b0
#define EVERGREEN_DC_GPIO_HPD_A                         0x64b4
#define EVERGREEN_DC_GPIO_HPD_EN                        0x64b8
#define EVERGREEN_DC_GPIO_HPD_Y                         0x64bc

#endif