xref: /linux/drivers/media/platform/amlogic/meson-ge2d/ge2d-regs.h (revision 4f2c0a4acffbec01079c28f839422e64ddeff004)
1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /*
3  * Copyright (C) 2020 BayLibre, SAS
4  * Author: Neil Armstrong <narmstrong@baylibre.com>
5  * Copyright (C) 2017 Amlogic, Inc. All rights reserved.
6  */
7 
8 #ifndef __GE2D_REGS__
9 #define __GE2D_REGS__
10 
11 /* Registers starts at (GE2D_REG(0x8a0 * 4) */
12 #define GE2D_REG(x) ((0x8a0 + (x)) * 4)
13 
14 #define GE2D_GEN_CTRL0 GE2D_REG(0x00)
15 
16 #define GE2D_DST_BYTEMASK_ONLY		BIT(31)
17 #define GE2D_DST_BITMASK_EN		BIT(30)
18 #define GE2D_SRC2_KEY_EN		BIT(29)
19 #define GE2D_SRC2_KEY_MODE		BIT(28)
20 #define GE2D_SRC1_KEY_EN		BIT(27)
21 #define GE2D_SRC1_KEY_MODE		BIT(26)
22 #define GE2D_DST1_8B_MODE_SEL		GENMASK(25, 24)
23 #define GE2D_DST_CLIP_MODE		BIT(23)
24 #define GE2D_SRC2_8B_MODE_SEL		GENMASK(16, 15)
25 #define GE2D_SRC2_FILL_MODE		BIT(14)
26 #define GE2D_SRC2_PIC_STRUCT		GENMASK(13, 12)
27 #define GE2D_SRC2_X_YC_RATIO		BIT(11)
28 #define GE2D_SRC1_8B_MODE_SEL		GENMASK(6, 5)
29 #define GE2D_SRC1_FILL_MODE		BIT(4)
30 #define GE2D_SRC1_LUT_EN		BIT(3)
31 #define GE2D_SRC1_PIC_STRUCT		GENMASK(2, 1)
32 
33 #define GE2D_GEN_CTRL1 GE2D_REG(0x01)
34 
35 #define GE2D_SOFT_RST			BIT(31)
36 #define GE2D_DST_WRITE_RESP_CNT_RST	BIT(30)
37 #define GE2D_DST_WRITE_RESP_CNT_ADD_DIS	BIT(29)
38 #define GE2D_COLOR_CONVERSION_MODE1	BIT(26)
39 #define GE2D_INTERRUPT_CTRL		GENMASK(25, 24)
40 #define GE2D_SRC2_BURST_SIZE_CTRL	GENMASK(23, 22)
41 #define GE2D_SRC1_BURST_SIZE_CTRL	GENMASK(21, 16)
42 #define GE2D_DST1_PIC_STRUCT		GENMASK(15, 14)
43 #define GE2D_SRC_RD_CTRL		GENMASK(13, 12)
44 #define GE2D_DST2_URGENT_EN		BIT(11)
45 #define GE2D_SRC1_URGENT_EN		BIT(10)
46 #define GE2D_SRC2_URGENT_EN		BIT(9)
47 #define GE2D_DST1_URGENT_EN		BIT(8)
48 #define GE2D_SRC1_GB_ALPHA		GENMASK(7, 0)
49 
50 #define GE2D_GEN_CTRL2 GE2D_REG(0x02)
51 
52 #define GE2D_ALPHA_CONVERSION_MODE0	BIT(31)
53 #define GE2D_COLOR_CONVERSION_MODE0	BIT(30)
54 #define GE2D_SRC1_GB_ALPHA_EN		BIT(29)
55 #define GE2D_DST1_COLOR_ROUND_MODE	BIT(28)
56 #define GE2D_SRC2_COLOR_EXPAND_MODE	BIT(27)
57 #define GE2D_SRC2_ALPHA_EXPAND_MODE	BIT(26)
58 #define GE2D_SRC1_COLOR_EXPAND_MODE	BIT(25)
59 #define GE2D_SRC1_ALPHA_EXPAND_MODE	BIT(24)
60 #define GE2D_DST_LITTLE_ENDIAN		BIT(23)
61 #define GE2D_DST1_COLOR_MAP		GENMASK(22, 19)
62 #define GE2D_ALU_MULT_MODE		BIT(18)
63 #define GE2D_DST1_FORMAT		GENMASK(17, 16)
64 #define GE2D_SRC2_LITTLE_ENDIAN		BIT(15)
65 #define GE2D_SRC2_COLOR_MAP		GENMASK(14, 11)
66 #define GE2D_ALPHA_CONVERSION_MODE1	BIT(10)
67 #define GE2D_SRC2_FORMAT		GENMASK(9, 8)
68 #define GE2D_SRC1_LITTLE_ENDIAN		BIT(7)
69 #define GE2D_SRC1_COLOR_MAP		GENMASK(6, 3)
70 #define GE2D_SRC1_DEEPCOLOR		BIT(2)
71 #define GE2D_SRC1_FORMAT		GENMASK(1, 0)
72 
73 #define GE2D_FORMAT_8BIT	0
74 #define GE2D_FORMAT_16BIT	1
75 #define GE2D_FORMAT_24BIT	2
76 #define GE2D_FORMAT_32BIT	3
77 
78 /* 16 bit */
79 #define GE2D_COLOR_MAP_YUV422		0
80 #define GE2D_COLOR_MAP_RGB655		1
81 #define GE2D_COLOR_MAP_YUV655		1
82 #define GE2D_COLOR_MAP_RGB844		2
83 #define GE2D_COLOR_MAP_YUV844		2
84 #define GE2D_COLOR_MAP_RGBA6442		3
85 #define GE2D_COLOR_MAP_YUVA6442		3
86 #define GE2D_COLOR_MAP_RGBA4444		4
87 #define GE2D_COLOR_MAP_YUVA4444		4
88 #define GE2D_COLOR_MAP_RGB565		5
89 #define GE2D_COLOR_MAP_YUV565		5
90 #define GE2D_COLOR_MAP_ARGB4444		6
91 #define GE2D_COLOR_MAP_AYUV4444		6
92 #define GE2D_COLOR_MAP_ARGB1555		7
93 #define GE2D_COLOR_MAP_AYUV1555		7
94 #define GE2D_COLOR_MAP_RGBA4642		8
95 #define GE2D_COLOR_MAP_YUVA4642		8
96 
97 /* 24 bit */
98 #define GE2D_COLOR_MAP_RGB888		0
99 #define GE2D_COLOR_MAP_YUV444		0
100 #define GE2D_COLOR_MAP_RGBA5658		1
101 #define GE2D_COLOR_MAP_YUVA5658		1
102 #define GE2D_COLOR_MAP_ARGB8565		2
103 #define GE2D_COLOR_MAP_AYUV8565		2
104 #define GE2D_COLOR_MAP_RGBA6666		3
105 #define GE2D_COLOR_MAP_YUVA6666		3
106 #define GE2D_COLOR_MAP_ARGB6666		4
107 #define GE2D_COLOR_MAP_AYUV6666		4
108 #define GE2D_COLOR_MAP_BGR888		5
109 #define GE2D_COLOR_MAP_VUY888		5
110 
111 /* 32 bit */
112 #define GE2D_COLOR_MAP_RGBA8888		0
113 #define GE2D_COLOR_MAP_YUVA8888		0
114 #define GE2D_COLOR_MAP_ARGB8888		1
115 #define GE2D_COLOR_MAP_AYUV8888		1
116 #define GE2D_COLOR_MAP_ABGR8888		2
117 #define GE2D_COLOR_MAP_AVUY8888		2
118 #define GE2D_COLOR_MAP_BGRA8888		3
119 #define GE2D_COLOR_MAP_VUYA8888		3
120 
121 #define GE2D_CMD_CTRL GE2D_REG(0x03)
122 
123 #define GE2D_SRC2_FILL_COLOR_EN		BIT(9)
124 #define GE2D_SRC1_FILL_COLOR_EN		BIT(8)
125 #define GE2D_DST_XY_SWAP		BIT(7)
126 #define GE2D_DST_X_REV			BIT(6)
127 #define GE2D_DST_Y_REV			BIT(5)
128 #define GE2D_SRC2_X_REV			BIT(4)
129 #define GE2D_SRC2_Y_REV			BIT(3)
130 #define GE2D_SRC1_X_REV			BIT(2)
131 #define GE2D_SRC1_Y_REV			BIT(1)
132 #define GE2D_CBUS_CMD_WR		BIT(0)
133 
134 #define GE2D_STATUS0 GE2D_REG(0x04)
135 
136 #define GE2D_DST_WRITE_RSP_CNT		GENMASK(28, 17)
137 #define GE2D_DP_STATUS			GENMASK(16, 7)
138 #define GE2D_R1CMD_RDY			BIT(6)
139 #define GE2D_R2CMD_RDY			BIT(5)
140 #define GE2D_PDPCMD_VALID		BIT(4)
141 #define GE2D_DPCMD_RDY			BIT(3)
142 #define GE2D_BUF_CMD_VALID		BIT(2)
143 #define GE2D_CURR_CMD_VALID		BIT(1)
144 #define GE2D_GE2D_BUSY			BIT(0)
145 
146 #define GE2D_STATUS1 GE2D_REG(0x05)
147 
148 #define GE2D_WR_DST1_STATUS		GENMASK(29, 16)
149 #define GE2D_RD_SRC2_FIFO_EMPTY		BIT(15)
150 #define GE2D_RD_SRC2_FIFO_OVERFLOW	BIT(14)
151 #define GE2D_RD_SRC2_STATE_Y		GENMASK(13, 12)
152 #define GE2D_RD_SRC2_WIN_ERR		BIT(11)
153 #define GE2D_RD_SRC2_CMD_BUSY		BIT(10)
154 #define GE2D_RD_SRC1_FIFO_EMPTY		BIT(9)
155 #define GE2D_RD_SRC1_FIFO_OVERFLOW	BIT(8)
156 #define GE2D_RD_SRC1_STATE_CR		GENMASK(7, 6)
157 #define GE2D_RD_SRC1_STATE_CB		GENMASK(5, 4)
158 #define GE2D_RD_SRC1_STATE_Y		GENMASK(3, 2)
159 #define GE2D_RD_SRC1_WIN_ERR		BIT(1)
160 #define GE2D_RD_SRC1_CMD_BUSY		BIT(0)
161 
162 #define GE2D_SRC1_DEF_COLOR GE2D_REG(0x06)
163 
164 #define GE2D_COLOR_R_Y			GENMASK(31, 24)
165 #define GE2D_COLOR_B_CB			GENMASK(23, 16)
166 #define GE2D_COLOR_B_CR			GENMASK(15, 8)
167 #define GE2D_COLOR_ALPHA		GENMASK(7, 0)
168 
169 #define GE2D_SRC1_CLIPX_START_END GE2D_REG(0x07)
170 
171 #define GE2D_START_EXTRA	BIT(31) /* For GE2D_SRC1_CLIPX/Y_START_END */
172 #define GE2D_START_EXTRA0	BIT(30)	/* For GE2D_SRC1_X/Y_START_END */
173 #define GE2D_START		GENMASK(28, 16)
174 #define GE2D_END_EXTRA		BIT(15) /* For GE2D_SRC1_CLIPX/Y_START_END */
175 #define GE2D_END_EXTRA0		BIT(14)	/* For GE2D_SRC1_X/Y_START_END */
176 #define GE2D_END		GENMASK(12, 0)
177 
178 #define GE2D_SRC1_CLIPY_START_END GE2D_REG(0x08)
179 #define GE2D_SRC1_CANVAS GE2D_REG(0x09)
180 
181 #define GE2D_SRC1_CANVAS_ADDR	GENMASK(31, 24)
182 
183 #define GE2D_SRC1_X_START_END GE2D_REG(0x0a)
184 #define GE2D_SRC1_Y_START_END GE2D_REG(0x0b)
185 #define GE2D_SRC1_LUT_ADDR GE2D_REG(0x0c)
186 
187 #define GE2D_LUT_READ		BIT(8)
188 #define GE2D_LUT_ADDR		GENMASK(7, 0)
189 
190 #define GE2D_SRC1_LUT_DAT GE2D_REG(0x0d)
191 #define GE2D_SRC1_FMT_CTRL GE2D_REG(0x0e)
192 #define GE2D_SRC2_DEF_COLOR GE2D_REG(0x0f)
193 #define GE2D_SRC2_CLIPX_START_END GE2D_REG(0x10)
194 #define GE2D_SRC2_CLIPY_START_END GE2D_REG(0x11)
195 #define GE2D_SRC2_X_START_END GE2D_REG(0x12)
196 #define GE2D_SRC2_Y_START_END GE2D_REG(0x13)
197 #define GE2D_DST_CLIPX_START_END GE2D_REG(0x14)
198 #define GE2D_DST_CLIPY_START_END GE2D_REG(0x15)
199 #define GE2D_DST_X_START_END GE2D_REG(0x16)
200 #define GE2D_DST_Y_START_END GE2D_REG(0x17)
201 #define GE2D_SRC2_DST_CANVAS GE2D_REG(0x18)
202 
203 #define GE2D_DST2_CANVAS_ADDR	GENMASK(23, 16)
204 #define GE2D_SRC2_CANVAS_ADDR	GENMASK(15, 8)
205 #define GE2D_DST1_CANVAS_ADDR	GENMASK(7, 0)
206 
207 #define GE2D_VSC_START_PHASE_STEP GE2D_REG(0x19)
208 #define GE2D_VSC_PHASE_SLOPE GE2D_REG(0x1a)
209 #define GE2D_VSC_INI_CTRL GE2D_REG(0x1b)
210 #define GE2D_HSC_START_PHASE_STEP GE2D_REG(0x1c)
211 #define GE2D_HSC_PHASE_SLOPE GE2D_REG(0x1d)
212 #define GE2D_HSC_INI_CTRL GE2D_REG(0x1e)
213 #define GE2D_HSC_ADV_CTRL GE2D_REG(0x1f)
214 #define GE2D_SC_MISC_CTRL GE2D_REG(0x20)
215 #define GE2D_VSC_NRND_POINT GE2D_REG(0x21)
216 #define GE2D_VSC_NRND_PHASE GE2D_REG(0x22)
217 #define GE2D_HSC_NRND_POINT GE2D_REG(0x23)
218 #define GE2D_HSC_NRND_PHASE GE2D_REG(0x24)
219 #define GE2D_MATRIX_PRE_OFFSET GE2D_REG(0x25)
220 #define GE2D_MATRIX_COEF00_01 GE2D_REG(0x26)
221 #define GE2D_MATRIX_COEF02_10 GE2D_REG(0x27)
222 #define GE2D_MATRIX_COEF11_12 GE2D_REG(0x28)
223 #define GE2D_MATRIX_COEF20_21 GE2D_REG(0x29)
224 #define GE2D_MATRIX_COEF22_CTRL GE2D_REG(0x2a)
225 #define GE2D_MATRIX_OFFSET GE2D_REG(0x2b)
226 #define GE2D_ALU_OP_CTRL GE2D_REG(0x2c)
227 
228 #define GE2D_SRC1_COLOR_MULT_ALPHA_SEL	GENMASK(26, 25)
229 #define GE2D_SRC2_COLOR_MULT_ALPHA_SEL	BIT(24)
230 #define GE2D_ALU_BLEND_MODE		GENMASK(22, 20)
231 
232 #define OPERATION_ADD           0    /* Cd = Cs*Fs+Cd*Fd */
233 #define OPERATION_SUB           1    /* Cd = Cs*Fs-Cd*Fd */
234 #define OPERATION_REVERSE_SUB   2    /* Cd = Cd*Fd-Cs*Fs */
235 #define OPERATION_MIN           3    /* Cd = Min(Cd*Fd,Cs*Fs) */
236 #define OPERATION_MAX           4    /* Cd = Max(Cd*Fd,Cs*Fs) */
237 #define OPERATION_LOGIC         5
238 
239 #define GE2D_ALU_SRC_COLOR_BLEND_FACTOR	GENMASK(19, 16)
240 #define GE2D_ALU_DST_COLOR_BLEND_FACTOR	GENMASK(15, 12)
241 
242 #define COLOR_FACTOR_ZERO                     0
243 #define COLOR_FACTOR_ONE                      1
244 #define COLOR_FACTOR_SRC_COLOR                2
245 #define COLOR_FACTOR_ONE_MINUS_SRC_COLOR      3
246 #define COLOR_FACTOR_DST_COLOR                4
247 #define COLOR_FACTOR_ONE_MINUS_DST_COLOR      5
248 #define COLOR_FACTOR_SRC_ALPHA                6
249 #define COLOR_FACTOR_ONE_MINUS_SRC_ALPHA      7
250 #define COLOR_FACTOR_DST_ALPHA                8
251 #define COLOR_FACTOR_ONE_MINUS_DST_ALPHA      9
252 #define COLOR_FACTOR_CONST_COLOR              10
253 #define COLOR_FACTOR_ONE_MINUS_CONST_COLOR    11
254 #define COLOR_FACTOR_CONST_ALPHA              12
255 #define COLOR_FACTOR_ONE_MINUS_CONST_ALPHA    13
256 #define COLOR_FACTOR_SRC_ALPHA_SATURATE       14
257 
258 #define GE2D_ALU_OPERATION_LOGIC	GENMASK(15, 12)
259 
260 #define LOGIC_OPERATION_CLEAR       0
261 #define LOGIC_OPERATION_COPY        1
262 #define LOGIC_OPERATION_NOOP        2
263 #define LOGIC_OPERATION_SET         3
264 #define LOGIC_OPERATION_COPY_INVERT 4
265 #define LOGIC_OPERATION_INVERT      5
266 #define LOGIC_OPERATION_AND_REVERSE 6
267 #define LOGIC_OPERATION_OR_REVERSE  7
268 #define LOGIC_OPERATION_AND         8
269 #define LOGIC_OPERATION_OR          9
270 #define LOGIC_OPERATION_NAND        10
271 #define LOGIC_OPERATION_NOR         11
272 #define LOGIC_OPERATION_XOR         12
273 #define LOGIC_OPERATION_EQUIV       13
274 #define LOGIC_OPERATION_AND_INVERT  14
275 #define LOGIC_OPERATION_OR_INVERT   15
276 
277 #define GE2D_ALU_ALPHA_BLEND_MODE	GENMASK(10, 8)
278 #define GE2D_ALU_SRC_ALPHA_BLEND_FACTOR	GENMASK(7, 4)
279 #define GE2D_ALU_DST_ALPHA_BLEND_FACTOR	GENMASK(3, 0)
280 
281 #define ALPHA_FACTOR_ZERO                     0
282 #define ALPHA_FACTOR_ONE                      1
283 #define ALPHA_FACTOR_SRC_ALPHA                2
284 #define ALPHA_FACTOR_ONE_MINUS_SRC_ALPHA      3
285 #define ALPHA_FACTOR_DST_ALPHA                4
286 #define ALPHA_FACTOR_ONE_MINUS_DST_ALPHA      5
287 #define ALPHA_FACTOR_CONST_ALPHA              6
288 #define ALPHA_FACTOR_ONE_MINUS_CONST_ALPHA    7
289 
290 #define GE2D_ALU_ALPHA_OPERATION_LOGIC	GENMASK(3, 0)
291 
292 #define GE2D_ALU_COLOR_OP(__op, __src_factor, __dst_factor) \
293 	(FIELD_PREP(GE2D_ALU_BLEND_MODE, __op) | \
294 	 FIELD_PREP(GE2D_ALU_SRC_COLOR_BLEND_FACTOR, __src_factor) | \
295 	 FIELD_PREP(GE2D_ALU_DST_COLOR_BLEND_FACTOR, __dst_factor))
296 
297 #define GE2D_ALU_DO_COLOR_OPERATION_LOGIC(__op, __src_factor) \
298 	GE2D_ALU_COLOR_OP(OPERATION_LOGIC, __src_factor, __op)
299 
300 #define GE2D_ALU_ALPHA_OP(__op, __src_factor, __dst_factor) \
301 	(FIELD_PREP(GE2D_ALU_ALPHA_BLEND_MODE, __op) | \
302 	 FIELD_PREP(GE2D_ALU_SRC_ALPHA_BLEND_FACTOR, __src_factor) | \
303 	 FIELD_PREP(GE2D_ALU_DST_ALPHA_BLEND_FACTOR, __dst_factor))
304 
305 #define GE2D_ALU_DO_ALPHA_OPERATION_LOGIC(__op, __src_factor) \
306 	GE2D_ALU_ALPHA_OP(OPERATION_LOGIC, __src_factor, __op)
307 
308 #define GE2D_ALU_CONST_COLOR GE2D_REG(0x2d)
309 #define GE2D_SRC1_KEY GE2D_REG(0x2e)
310 #define GE2D_SRC1_KEY_MASK GE2D_REG(0x2f)
311 #define GE2D_SRC2_KEY GE2D_REG(0x30)
312 #define GE2D_SRC2_KEY_MASK GE2D_REG(0x31)
313 #define GE2D_DST_BITMASK GE2D_REG(0x32)
314 #define GE2D_DP_ONOFF_CTRL GE2D_REG(0x33)
315 #define GE2D_SCALE_COEF_IDX GE2D_REG(0x34)
316 #define GE2D_SCALE_COEF GE2D_REG(0x35)
317 #define GE2D_SRC_OUTSIDE_ALPHA GE2D_REG(0x36)
318 #define GE2D_ANTIFLICK_CTRL0 GE2D_REG(0x38)
319 #define GE2D_ANTIFLICK_CTRL1 GE2D_REG(0x39)
320 #define GE2D_ANTIFLICK_COLOR_FILT0 GE2D_REG(0x3a)
321 #define GE2D_ANTIFLICK_COLOR_FILT1 GE2D_REG(0x3b)
322 #define GE2D_ANTIFLICK_COLOR_FILT2 GE2D_REG(0x3c)
323 #define GE2D_ANTIFLICK_COLOR_FILT3 GE2D_REG(0x3d)
324 #define GE2D_ANTIFLICK_ALPHA_FILT0 GE2D_REG(0x3e)
325 #define GE2D_ANTIFLICK_ALPHA_FILT1 GE2D_REG(0x3f)
326 #define GE2D_ANTIFLICK_ALPHA_FILT2 GE2D_REG(0x40)
327 #define GE2D_ANTIFLICK_ALPHA_FILT3 GE2D_REG(0x41)
328 #define GE2D_SRC1_RANGE_MAP_Y_CTRL GE2D_REG(0x43)
329 #define GE2D_SRC1_RANGE_MAP_CB_CTRL GE2D_REG(0x44)
330 #define GE2D_SRC1_RANGE_MAP_CR_CTRL GE2D_REG(0x45)
331 #define GE2D_ARB_BURST_NUM GE2D_REG(0x46)
332 #define GE2D_TID_TOKEN GE2D_REG(0x47)
333 #define GE2D_GEN_CTRL3 GE2D_REG(0x48)
334 
335 #define GE2D_DST2_BYTEMASK_VAL		GENMASK(31, 28)
336 #define GE2D_DST2_PIC_STRUCT		GENMASK(27, 26)
337 #define GE2D_DST2_8B_MODE_SEL		GENMASK(25, 24)
338 #define GE2D_DST2_COLOR_MAP		GENMASK(22, 19)
339 #define GE2D_DST2_FORMAT		GENMASK(17, 16)
340 #define GE2D_DST2_COLOR_ROUND_MODE	BIT(14)
341 #define GE2D_DST2_X_DISCARD_MODE	GENMASK(13, 12)
342 #define GE2D_DST2_Y_DISCARD_MODE	GENMASK(11, 10)
343 #define GE2D_DST2_ENABLE		BIT(8)
344 #define GE2D_DST1_X_DISCARD_MODE	GENMASK(5, 4)
345 #define GE2D_DST1_Y_DISCARD_MODE	GENMASK(3, 2)
346 #define GE2D_DST1_ENABLE		BIT(0)
347 
348 #define GE2D_STATUS2 GE2D_REG(0x49)
349 #define GE2D_GEN_CTRL4 GE2D_REG(0x4a)
350 #define GE2D_DST1_BADDR_CTRL  GE2D_REG(0x51)
351 #define GE2D_DST1_STRIDE_CTRL GE2D_REG(0x52)
352 
353 #define GE2D_STRIDE_SIZE	GENMASK(19, 0)
354 
355 #define GE2D_SRC1_BADDR_CTRL  GE2D_REG(0x53)
356 #define GE2D_SRC1_STRIDE_CTRL GE2D_REG(0x54)
357 #define GE2D_SRC2_BADDR_CTRL  GE2D_REG(0x55)
358 #define GE2D_SRC2_STRIDE_CTRL GE2D_REG(0x56)
359 
360 #endif /* __GE2D_REGS__ */
361