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1 /*
2 * Copyright 2010 Advanced Micro Devices, Inc.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
21 *
22 * Authors: Alex Deucher
23 */
24 #ifndef __EVERGREEN_REG_H__
25 #define __EVERGREEN_REG_H__
27 /* trinity */
28 #define TN_SMC_IND_INDEX_0 0x200
29 #define TN_SMC_IND_DATA_0 0x204
31 /* evergreen */
32 #define EVERGREEN_PIF_PHY0_INDEX 0x8
33 #define EVERGREEN_PIF_PHY0_DATA 0xc
34 #define EVERGREEN_PIF_PHY1_INDEX 0x10
35 #define EVERGREEN_PIF_PHY1_DATA 0x14
37 #define EVERGREEN_VGA_MEMORY_BASE_ADDRESS 0x310
38 #define EVERGREEN_VGA_MEMORY_BASE_ADDRESS_HIGH 0x324
39 #define EVERGREEN_D3VGA_CONTROL 0x3e0
40 #define EVERGREEN_D4VGA_CONTROL 0x3e4
41 #define EVERGREEN_D5VGA_CONTROL 0x3e8
42 #define EVERGREEN_D6VGA_CONTROL 0x3ec
44 #define EVERGREEN_P1PLL_SS_CNTL 0x414
45 #define EVERGREEN_P2PLL_SS_CNTL 0x454
46 # define EVERGREEN_PxPLL_SS_EN (1 << 12)
48 #define EVERGREEN_AUDIO_PLL1_MUL 0x5b0
49 #define EVERGREEN_AUDIO_PLL1_DIV 0x5b4
50 #define EVERGREEN_AUDIO_PLL1_UNK 0x5bc
52 #define EVERGREEN_CG_IND_ADDR 0x8f8
53 #define EVERGREEN_CG_IND_DATA 0x8fc
55 #define EVERGREEN_AUDIO_ENABLE 0x5e78
56 #define EVERGREEN_AUDIO_VENDOR_ID 0x5ec0
58 /* GRPH blocks at 0x6800, 0x7400, 0x10000, 0x10c00, 0x11800, 0x12400 */
59 #define EVERGREEN_GRPH_ENABLE 0x6800
60 #define EVERGREEN_GRPH_CONTROL 0x6804
61 # define EVERGREEN_GRPH_DEPTH(x) (((x) & 0x3) << 0)
62 # define EVERGREEN_GRPH_DEPTH_8BPP 0
63 # define EVERGREEN_GRPH_DEPTH_16BPP 1
64 # define EVERGREEN_GRPH_DEPTH_32BPP 2
65 # define EVERGREEN_GRPH_NUM_BANKS(x) (((x) & 0x3) << 2)
66 # define EVERGREEN_ADDR_SURF_2_BANK 0
67 # define EVERGREEN_ADDR_SURF_4_BANK 1
68 # define EVERGREEN_ADDR_SURF_8_BANK 2
69 # define EVERGREEN_ADDR_SURF_16_BANK 3
70 # define EVERGREEN_GRPH_Z(x) (((x) & 0x3) << 4)
71 # define EVERGREEN_GRPH_BANK_WIDTH(x) (((x) & 0x3) << 6)
72 # define EVERGREEN_ADDR_SURF_BANK_WIDTH_1 0
73 # define EVERGREEN_ADDR_SURF_BANK_WIDTH_2 1
74 # define EVERGREEN_ADDR_SURF_BANK_WIDTH_4 2
75 # define EVERGREEN_ADDR_SURF_BANK_WIDTH_8 3
76 # define EVERGREEN_GRPH_FORMAT(x) (((x) & 0x7) << 8)
77 /* 8 BPP */
78 # define EVERGREEN_GRPH_FORMAT_INDEXED 0
79 /* 16 BPP */
80 # define EVERGREEN_GRPH_FORMAT_ARGB1555 0
81 # define EVERGREEN_GRPH_FORMAT_ARGB565 1
82 # define EVERGREEN_GRPH_FORMAT_ARGB4444 2
83 # define EVERGREEN_GRPH_FORMAT_AI88 3
84 # define EVERGREEN_GRPH_FORMAT_MONO16 4
85 # define EVERGREEN_GRPH_FORMAT_BGRA5551 5
86 /* 32 BPP */
87 # define EVERGREEN_GRPH_FORMAT_ARGB8888 0
88 # define EVERGREEN_GRPH_FORMAT_ARGB2101010 1
89 # define EVERGREEN_GRPH_FORMAT_32BPP_DIG 2
90 # define EVERGREEN_GRPH_FORMAT_8B_ARGB2101010 3
91 # define EVERGREEN_GRPH_FORMAT_BGRA1010102 4
92 # define EVERGREEN_GRPH_FORMAT_8B_BGRA1010102 5
93 # define EVERGREEN_GRPH_FORMAT_RGB111110 6
94 # define EVERGREEN_GRPH_FORMAT_BGR101111 7
95 # define EVERGREEN_GRPH_BANK_HEIGHT(x) (((x) & 0x3) << 11)
96 # define EVERGREEN_ADDR_SURF_BANK_HEIGHT_1 0
97 # define EVERGREEN_ADDR_SURF_BANK_HEIGHT_2 1
98 # define EVERGREEN_ADDR_SURF_BANK_HEIGHT_4 2
99 # define EVERGREEN_ADDR_SURF_BANK_HEIGHT_8 3
100 # define EVERGREEN_GRPH_TILE_SPLIT(x) (((x) & 0x7) << 13)
101 # define EVERGREEN_ADDR_SURF_TILE_SPLIT_64B 0
102 # define EVERGREEN_ADDR_SURF_TILE_SPLIT_128B 1
103 # define EVERGREEN_ADDR_SURF_TILE_SPLIT_256B 2
104 # define EVERGREEN_ADDR_SURF_TILE_SPLIT_512B 3
105 # define EVERGREEN_ADDR_SURF_TILE_SPLIT_1KB 4
106 # define EVERGREEN_ADDR_SURF_TILE_SPLIT_2KB 5
107 # define EVERGREEN_ADDR_SURF_TILE_SPLIT_4KB 6
108 # define EVERGREEN_GRPH_MACRO_TILE_ASPECT(x) (((x) & 0x3) << 18)
109 # define EVERGREEN_ADDR_SURF_MACRO_TILE_ASPECT_1 0
110 # define EVERGREEN_ADDR_SURF_MACRO_TILE_ASPECT_2 1
111 # define EVERGREEN_ADDR_SURF_MACRO_TILE_ASPECT_4 2
112 # define EVERGREEN_ADDR_SURF_MACRO_TILE_ASPECT_8 3
113 # define EVERGREEN_GRPH_ARRAY_MODE(x) (((x) & 0x7) << 20)
114 # define EVERGREEN_GRPH_ARRAY_LINEAR_GENERAL 0
115 # define EVERGREEN_GRPH_ARRAY_LINEAR_ALIGNED 1
116 # define EVERGREEN_GRPH_ARRAY_1D_TILED_THIN1 2
117 # define EVERGREEN_GRPH_ARRAY_2D_TILED_THIN1 4
118 #define EVERGREEN_GRPH_SWAP_CONTROL 0x680c
119 # define EVERGREEN_GRPH_ENDIAN_SWAP(x) (((x) & 0x3) << 0)
120 # define EVERGREEN_GRPH_ENDIAN_NONE 0
121 # define EVERGREEN_GRPH_ENDIAN_8IN16 1
122 # define EVERGREEN_GRPH_ENDIAN_8IN32 2
123 # define EVERGREEN_GRPH_ENDIAN_8IN64 3
124 # define EVERGREEN_GRPH_RED_CROSSBAR(x) (((x) & 0x3) << 4)
125 # define EVERGREEN_GRPH_RED_SEL_R 0
126 # define EVERGREEN_GRPH_RED_SEL_G 1
127 # define EVERGREEN_GRPH_RED_SEL_B 2
128 # define EVERGREEN_GRPH_RED_SEL_A 3
129 # define EVERGREEN_GRPH_GREEN_CROSSBAR(x) (((x) & 0x3) << 6)
130 # define EVERGREEN_GRPH_GREEN_SEL_G 0
131 # define EVERGREEN_GRPH_GREEN_SEL_B 1
132 # define EVERGREEN_GRPH_GREEN_SEL_A 2
133 # define EVERGREEN_GRPH_GREEN_SEL_R 3
134 # define EVERGREEN_GRPH_BLUE_CROSSBAR(x) (((x) & 0x3) << 8)
135 # define EVERGREEN_GRPH_BLUE_SEL_B 0
136 # define EVERGREEN_GRPH_BLUE_SEL_A 1
137 # define EVERGREEN_GRPH_BLUE_SEL_R 2
138 # define EVERGREEN_GRPH_BLUE_SEL_G 3
139 # define EVERGREEN_GRPH_ALPHA_CROSSBAR(x) (((x) & 0x3) << 10)
140 # define EVERGREEN_GRPH_ALPHA_SEL_A 0
141 # define EVERGREEN_GRPH_ALPHA_SEL_R 1
142 # define EVERGREEN_GRPH_ALPHA_SEL_G 2
143 # define EVERGREEN_GRPH_ALPHA_SEL_B 3
144 #define EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS 0x6810
145 #define EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS 0x6814
146 # define EVERGREEN_GRPH_DFQ_ENABLE (1 << 0)
147 # define EVERGREEN_GRPH_SURFACE_ADDRESS_MASK 0xffffff00
148 #define EVERGREEN_GRPH_PITCH 0x6818
149 #define EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS_HIGH 0x681c
150 #define EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS_HIGH 0x6820
151 #define EVERGREEN_GRPH_SURFACE_OFFSET_X 0x6824
152 #define EVERGREEN_GRPH_SURFACE_OFFSET_Y 0x6828
153 #define EVERGREEN_GRPH_X_START 0x682c
154 #define EVERGREEN_GRPH_Y_START 0x6830
155 #define EVERGREEN_GRPH_X_END 0x6834
156 #define EVERGREEN_GRPH_Y_END 0x6838
157 #define EVERGREEN_GRPH_UPDATE 0x6844
158 # define EVERGREEN_GRPH_SURFACE_UPDATE_PENDING (1 << 2)
159 # define EVERGREEN_GRPH_UPDATE_LOCK (1 << 16)
160 #define EVERGREEN_GRPH_FLIP_CONTROL 0x6848
161 # define EVERGREEN_GRPH_SURFACE_UPDATE_H_RETRACE_EN (1 << 0)
163 /* CUR blocks at 0x6998, 0x7598, 0x10198, 0x10d98, 0x11998, 0x12598 */
164 #define EVERGREEN_CUR_CONTROL 0x6998
165 # define EVERGREEN_CURSOR_EN (1 << 0)
166 # define EVERGREEN_CURSOR_MODE(x) (((x) & 0x3) << 8)
167 # define EVERGREEN_CURSOR_MONO 0
168 # define EVERGREEN_CURSOR_24_1 1
169 # define EVERGREEN_CURSOR_24_8_PRE_MULT 2
170 # define EVERGREEN_CURSOR_24_8_UNPRE_MULT 3
171 # define EVERGREEN_CURSOR_2X_MAGNIFY (1 << 16)
172 # define EVERGREEN_CURSOR_FORCE_MC_ON (1 << 20)
173 # define EVERGREEN_CURSOR_URGENT_CONTROL(x) (((x) & 0x7) << 24)
174 # define EVERGREEN_CURSOR_URGENT_ALWAYS 0
175 # define EVERGREEN_CURSOR_URGENT_1_8 1
176 # define EVERGREEN_CURSOR_URGENT_1_4 2
177 # define EVERGREEN_CURSOR_URGENT_3_8 3
178 # define EVERGREEN_CURSOR_URGENT_1_2 4
179 #define EVERGREEN_CUR_SURFACE_ADDRESS 0x699c
180 # define EVERGREEN_CUR_SURFACE_ADDRESS_MASK 0xfffff000
181 #define EVERGREEN_CUR_SIZE 0x69a0
182 #define EVERGREEN_CUR_SURFACE_ADDRESS_HIGH 0x69a4
183 #define EVERGREEN_CUR_POSITION 0x69a8
184 #define EVERGREEN_CUR_HOT_SPOT 0x69ac
185 #define EVERGREEN_CUR_COLOR1 0x69b0
186 #define EVERGREEN_CUR_COLOR2 0x69b4
187 #define EVERGREEN_CUR_UPDATE 0x69b8
188 # define EVERGREEN_CURSOR_UPDATE_PENDING (1 << 0)
189 # define EVERGREEN_CURSOR_UPDATE_TAKEN (1 << 1)
190 # define EVERGREEN_CURSOR_UPDATE_LOCK (1 << 16)
191 # define EVERGREEN_CURSOR_DISABLE_MULTIPLE_UPDATE (1 << 24)
193 /* LUT blocks at 0x69e0, 0x75e0, 0x101e0, 0x10de0, 0x119e0, 0x125e0 */
194 #define EVERGREEN_DC_LUT_RW_MODE 0x69e0
195 #define EVERGREEN_DC_LUT_RW_INDEX 0x69e4
196 #define EVERGREEN_DC_LUT_SEQ_COLOR 0x69e8
197 #define EVERGREEN_DC_LUT_PWL_DATA 0x69ec
198 #define EVERGREEN_DC_LUT_30_COLOR 0x69f0
199 #define EVERGREEN_DC_LUT_VGA_ACCESS_ENABLE 0x69f4
200 #define EVERGREEN_DC_LUT_WRITE_EN_MASK 0x69f8
201 #define EVERGREEN_DC_LUT_AUTOFILL 0x69fc
202 #define EVERGREEN_DC_LUT_CONTROL 0x6a00
203 #define EVERGREEN_DC_LUT_BLACK_OFFSET_BLUE 0x6a04
204 #define EVERGREEN_DC_LUT_BLACK_OFFSET_GREEN 0x6a08
205 #define EVERGREEN_DC_LUT_BLACK_OFFSET_RED 0x6a0c
206 #define EVERGREEN_DC_LUT_WHITE_OFFSET_BLUE 0x6a10
207 #define EVERGREEN_DC_LUT_WHITE_OFFSET_GREEN 0x6a14
208 #define EVERGREEN_DC_LUT_WHITE_OFFSET_RED 0x6a18
210 #define EVERGREEN_DATA_FORMAT 0x6b00
211 # define EVERGREEN_INTERLEAVE_EN (1 << 0)
212 #define EVERGREEN_DESKTOP_HEIGHT 0x6b04
213 #define EVERGREEN_VLINE_START_END 0x6b08
214 #define EVERGREEN_VLINE_STATUS 0x6bb8
215 # define EVERGREEN_VLINE_STAT (1 << 12)
217 #define EVERGREEN_VIEWPORT_START 0x6d70
218 #define EVERGREEN_VIEWPORT_SIZE 0x6d74
220 /* display controller offsets used for crtc/cur/lut/grph/viewport/etc. */
221 #define EVERGREEN_CRTC0_REGISTER_OFFSET (0x6df0 - 0x6df0)
222 #define EVERGREEN_CRTC1_REGISTER_OFFSET (0x79f0 - 0x6df0)
223 #define EVERGREEN_CRTC2_REGISTER_OFFSET (0x105f0 - 0x6df0)
224 #define EVERGREEN_CRTC3_REGISTER_OFFSET (0x111f0 - 0x6df0)
225 #define EVERGREEN_CRTC4_REGISTER_OFFSET (0x11df0 - 0x6df0)
226 #define EVERGREEN_CRTC5_REGISTER_OFFSET (0x129f0 - 0x6df0)
228 /* CRTC blocks at 0x6df0, 0x79f0, 0x105f0, 0x111f0, 0x11df0, 0x129f0 */
229 #define EVERGREEN_CRTC_V_BLANK_START_END 0x6e34
230 #define EVERGREEN_CRTC_CONTROL 0x6e70
231 # define EVERGREEN_CRTC_MASTER_EN (1 << 0)
232 # define EVERGREEN_CRTC_DISP_READ_REQUEST_DISABLE (1 << 24)
233 #define EVERGREEN_CRTC_BLANK_CONTROL 0x6e74
234 # define EVERGREEN_CRTC_BLANK_DATA_EN (1 << 8)
235 #define EVERGREEN_CRTC_STATUS 0x6e8c
236 # define EVERGREEN_CRTC_V_BLANK (1 << 0)
237 #define EVERGREEN_CRTC_STATUS_POSITION 0x6e90
238 #define EVERGREEN_CRTC_STATUS_HV_COUNT 0x6ea0
239 #define EVERGREEN_MASTER_UPDATE_MODE 0x6ef8
240 #define EVERGREEN_CRTC_UPDATE_LOCK 0x6ed4
241 #define EVERGREEN_MASTER_UPDATE_LOCK 0x6ef4
242 #define EVERGREEN_MASTER_UPDATE_MODE 0x6ef8
244 #define EVERGREEN_DC_GPIO_HPD_MASK 0x64b0
245 #define EVERGREEN_DC_GPIO_HPD_A 0x64b4
246 #define EVERGREEN_DC_GPIO_HPD_EN 0x64b8
247 #define EVERGREEN_DC_GPIO_HPD_Y 0x64bc
249 /* HDMI blocks at 0x7030, 0x7c30, 0x10830, 0x11430, 0x12030, 0x12c30 */
250 #define EVERGREEN_HDMI_BASE 0x7030
252 #endif