1/* SPDX-License-Identifier: GPL-2.0-only */
2/* drivers/gpu/drm/exynos/regs-scaler.h
3 *
4 * Copyright (c) 2017 Samsung Electronics Co., Ltd.
5 * http://www.samsung.com/
6 * Author: Andrzej Pietrasiewicz <andrzejtp2010@gmail.com>
7 *
8 * Register definition file for Samsung scaler driver
9 */
10
11#ifndef EXYNOS_REGS_SCALER_H
12#define EXYNOS_REGS_SCALER_H
13
14/* Register part */
15
16/* Global setting */
17#define SCALER_STATUS 0x0 /* no shadow */
18#define SCALER_CFG 0x4
19
20/* Interrupt */
21#define SCALER_INT_EN 0x8 /* no shadow */
22#define SCALER_INT_STATUS 0xc /* no shadow */
23
24/* SRC */
25#define SCALER_SRC_CFG 0x10
26#define SCALER_SRC_Y_BASE 0x14
27#define SCALER_SRC_CB_BASE 0x18
28#define SCALER_SRC_CR_BASE 0x294
29#define SCALER_SRC_SPAN 0x1c
30#define SCALER_SRC_Y_POS 0x20
31#define SCALER_SRC_WH 0x24
32#define SCALER_SRC_C_POS 0x28
33
34/* DST */
35#define SCALER_DST_CFG 0x30
36#define SCALER_DST_Y_BASE 0x34
37#define SCALER_DST_CB_BASE 0x38
38#define SCALER_DST_CR_BASE 0x298
39#define SCALER_DST_SPAN 0x3c
40#define SCALER_DST_WH 0x40
41#define SCALER_DST_POS 0x44
42
43/* Ratio */
44#define SCALER_H_RATIO 0x50
45#define SCALER_V_RATIO 0x54
46
47/* Rotation */
48#define SCALER_ROT_CFG 0x58
49
50/* Coefficient */
51/*
52 * YHCOEF_{x}{A|B|C|D} CHCOEF_{x}{A|B|C|D}
53 *
54 * A B C D A B C D
55 * 0 60 64 68 6c 140 144 148 14c
56 * 1 70 74 78 7c 150 154 158 15c
57 * 2 80 84 88 8c 160 164 168 16c
58 * 3 90 94 98 9c 170 174 178 17c
59 * 4 a0 a4 a8 ac 180 184 188 18c
60 * 5 b0 b4 b8 bc 190 194 198 19c
61 * 6 c0 c4 c8 cc 1a0 1a4 1a8 1ac
62 * 7 d0 d4 d8 dc 1b0 1b4 1b8 1bc
63 * 8 e0 e4 e8 ec 1c0 1c4 1c8 1cc
64 *
65 *
66 * YVCOEF_{x}{A|B} CVCOEF_{x}{A|B}
67 *
68 * A B A B
69 * 0 f0 f4 1d0 1d4
70 * 1 f8 fc 1d8 1dc
71 * 2 100 104 1e0 1e4
72 * 3 108 10c 1e8 1ec
73 * 4 110 114 1f0 1f4
74 * 5 118 11c 1f8 1fc
75 * 6 120 124 200 204
76 * 7 128 12c 208 20c
77 * 8 130 134 210 214
78 */
79#define _SCALER_HCOEF_DELTA(r, c) ((r) * 0x10 + (c) * 0x4)
80#define _SCALER_VCOEF_DELTA(r, c) ((r) * 0x8 + (c) * 0x4)
81
82#define SCALER_YHCOEF(r, c) (0x60 + _SCALER_HCOEF_DELTA((r), (c)))
83#define SCALER_YVCOEF(r, c) (0xf0 + _SCALER_VCOEF_DELTA((r), (c)))
84#define SCALER_CHCOEF(r, c) (0x140 + _SCALER_HCOEF_DELTA((r), (c)))
85#define SCALER_CVCOEF(r, c) (0x1d0 + _SCALER_VCOEF_DELTA((r), (c)))
86
87
88/* Color Space Conversion */
89#define SCALER_CSC_COEF(x, y) (0x220 + (y) * 0xc + (x) * 0x4)
90
91/* Dithering */
92#define SCALER_DITH_CFG 0x250
93
94/* Version Number */
95#define SCALER_VER 0x260 /* no shadow */
96
97/* Cycle count and Timeout */
98#define SCALER_CYCLE_COUNT 0x278 /* no shadow */
99#define SCALER_TIMEOUT_CTRL 0x2c0 /* no shadow */
100#define SCALER_TIMEOUT_CNT 0x2c4 /* no shadow */
101
102/* Blending */
103#define SCALER_SRC_BLEND_COLOR 0x280
104#define SCALER_SRC_BLEND_ALPHA 0x284
105#define SCALER_DST_BLEND_COLOR 0x288
106#define SCALER_DST_BLEND_ALPHA 0x28c
107
108/* Color Fill */
109#define SCALER_FILL_COLOR 0x290
110
111/* Multiple Command Queue */
112#define SCALER_ADDR_Q_CONFIG 0x2a0 /* no shadow */
113#define SCALER_SRC_ADDR_Q_STATUS 0x2a4 /* no shadow */
114#define SCALER_SRC_ADDR_Q 0x2a8 /* no shadow */
115
116/* CRC */
117#define SCALER_CRC_COLOR00_10 0x2b0 /* no shadow */
118#define SCALER_CRC_COLOR20_30 0x2b4 /* no shadow */
119#define SCALER_CRC_COLOR01_11 0x2b8 /* no shadow */
120#define SCALER_CRC_COLOR21_31 0x2bc /* no shadow */
121
122/* Shadow Registers */
123#define SCALER_SHADOW_OFFSET 0x1000
124
125
126/* Bit definition part */
127#define SCALER_MASK(hi_b, lo_b) ((1 << ((hi_b) - (lo_b) + 1)) - 1)
128#define SCALER_GET(reg, hi_b, lo_b) \
129 (((reg) >> (lo_b)) & SCALER_MASK(hi_b, lo_b))
130#define SCALER_SET(val, hi_b, lo_b) \
131 (((val) & SCALER_MASK(hi_b, lo_b)) << lo_b)
132
133/* SCALER_STATUS */
134#define SCALER_STATUS_SCALER_RUNNING (1 << 1)
135#define SCALER_STATUS_SCALER_READY_CLK_DOWN (1 << 0)
136
137/* SCALER_CFG */
138#define SCALER_CFG_FILL_EN (1 << 24)
139#define SCALER_CFG_BLEND_COLOR_DIVIDE_ALPHA_EN (1 << 17)
140#define SCALER_CFG_BLEND_EN (1 << 16)
141#define SCALER_CFG_CSC_Y_OFFSET_SRC_EN (1 << 10)
142#define SCALER_CFG_CSC_Y_OFFSET_DST_EN (1 << 9)
143#define SCALER_CFG_16_BURST_MODE (1 << 8)
144#define SCALER_CFG_SOFT_RESET (1 << 1)
145#define SCALER_CFG_START_CMD (1 << 0)
146
147/* SCALER_INT_EN */
148#define SCALER_INT_EN_TIMEOUT (1 << 31)
149#define SCALER_INT_EN_ILLEGAL_BLEND (1 << 24)
150#define SCALER_INT_EN_ILLEGAL_RATIO (1 << 23)
151#define SCALER_INT_EN_ILLEGAL_DST_HEIGHT (1 << 22)
152#define SCALER_INT_EN_ILLEGAL_DST_WIDTH (1 << 21)
153#define SCALER_INT_EN_ILLEGAL_DST_V_POS (1 << 20)
154#define SCALER_INT_EN_ILLEGAL_DST_H_POS (1 << 19)
155#define SCALER_INT_EN_ILLEGAL_DST_C_SPAN (1 << 18)
156#define SCALER_INT_EN_ILLEGAL_DST_Y_SPAN (1 << 17)
157#define SCALER_INT_EN_ILLEGAL_DST_CR_BASE (1 << 16)
158#define SCALER_INT_EN_ILLEGAL_DST_CB_BASE (1 << 15)
159#define SCALER_INT_EN_ILLEGAL_DST_Y_BASE (1 << 14)
160#define SCALER_INT_EN_ILLEGAL_DST_COLOR (1 << 13)
161#define SCALER_INT_EN_ILLEGAL_SRC_HEIGHT (1 << 12)
162#define SCALER_INT_EN_ILLEGAL_SRC_WIDTH (1 << 11)
163#define SCALER_INT_EN_ILLEGAL_SRC_CV_POS (1 << 10)
164#define SCALER_INT_EN_ILLEGAL_SRC_CH_POS (1 << 9)
165#define SCALER_INT_EN_ILLEGAL_SRC_YV_POS (1 << 8)
166#define SCALER_INT_EN_ILLEGAL_SRC_YH_POS (1 << 7)
167#define SCALER_INT_EN_ILLEGAL_DST_SPAN (1 << 6)
168#define SCALER_INT_EN_ILLEGAL_SRC_Y_SPAN (1 << 5)
169#define SCALER_INT_EN_ILLEGAL_SRC_CR_BASE (1 << 4)
170#define SCALER_INT_EN_ILLEGAL_SRC_CB_BASE (1 << 3)
171#define SCALER_INT_EN_ILLEGAL_SRC_Y_BASE (1 << 2)
172#define SCALER_INT_EN_ILLEGAL_SRC_COLOR (1 << 1)
173#define SCALER_INT_EN_FRAME_END (1 << 0)
174
175/* SCALER_INT_STATUS */
176#define SCALER_INT_STATUS_TIMEOUT (1 << 31)
177#define SCALER_INT_STATUS_ILLEGAL_BLEND (1 << 24)
178#define SCALER_INT_STATUS_ILLEGAL_RATIO (1 << 23)
179#define SCALER_INT_STATUS_ILLEGAL_DST_HEIGHT (1 << 22)
180#define SCALER_INT_STATUS_ILLEGAL_DST_WIDTH (1 << 21)
181#define SCALER_INT_STATUS_ILLEGAL_DST_V_POS (1 << 20)
182#define SCALER_INT_STATUS_ILLEGAL_DST_H_POS (1 << 19)
183#define SCALER_INT_STATUS_ILLEGAL_DST_C_SPAN (1 << 18)
184#define SCALER_INT_STATUS_ILLEGAL_DST_Y_SPAN (1 << 17)
185#define SCALER_INT_STATUS_ILLEGAL_DST_CR_BASE (1 << 16)
186#define SCALER_INT_STATUS_ILLEGAL_DST_CB_BASE (1 << 15)
187#define SCALER_INT_STATUS_ILLEGAL_DST_Y_BASE (1 << 14)
188#define SCALER_INT_STATUS_ILLEGAL_DST_COLOR (1 << 13)
189#define SCALER_INT_STATUS_ILLEGAL_SRC_HEIGHT (1 << 12)
190#define SCALER_INT_STATUS_ILLEGAL_SRC_WIDTH (1 << 11)
191#define SCALER_INT_STATUS_ILLEGAL_SRC_CV_POS (1 << 10)
192#define SCALER_INT_STATUS_ILLEGAL_SRC_CH_POS (1 << 9)
193#define SCALER_INT_STATUS_ILLEGAL_SRC_YV_POS (1 << 8)
194#define SCALER_INT_STATUS_ILLEGAL_SRC_YH_POS (1 << 7)
195#define SCALER_INT_STATUS_ILLEGAL_DST_SPAN (1 << 6)
196#define SCALER_INT_STATUS_ILLEGAL_SRC_Y_SPAN (1 << 5)
197#define SCALER_INT_STATUS_ILLEGAL_SRC_CR_BASE (1 << 4)
198#define SCALER_INT_STATUS_ILLEGAL_SRC_CB_BASE (1 << 3)
199#define SCALER_INT_STATUS_ILLEGAL_SRC_Y_BASE (1 << 2)
200#define SCALER_INT_STATUS_ILLEGAL_SRC_COLOR (1 << 1)
201#define SCALER_INT_STATUS_FRAME_END (1 << 0)
202
203/* SCALER_SRC_CFG */
204#define SCALER_SRC_CFG_TILE_EN (1 << 10)
205#define SCALER_SRC_CFG_GET_BYTE_SWAP(r) SCALER_GET(r, 6, 5)
206#define SCALER_SRC_CFG_SET_BYTE_SWAP(v) SCALER_SET(v, 6, 5)
207#define SCALER_SRC_CFG_GET_COLOR_FORMAT(r) SCALER_GET(r, 4, 0)
208#define SCALER_SRC_CFG_SET_COLOR_FORMAT(v) SCALER_SET(v, 4, 0)
209#define SCALER_YUV420_2P_UV 0
210#define SCALER_YUV422_2P_UV 2
211#define SCALER_YUV444_2P_UV 3
212#define SCALER_RGB_565 4
213#define SCALER_ARGB1555 5
214#define SCALER_ARGB8888 6
215#define SCALER_ARGB8888_PRE 7
216#define SCALER_YUV422_1P_YVYU 9
217#define SCALER_YUV422_1P_YUYV 10
218#define SCALER_YUV422_1P_UYVY 11
219#define SCALER_ARGB4444 12
220#define SCALER_L8A8 13
221#define SCALER_RGBA8888 14
222#define SCALER_L8 15
223#define SCALER_YUV420_2P_VU 16
224#define SCALER_YUV422_2P_VU 18
225#define SCALER_YUV444_2P_VU 19
226#define SCALER_YUV420_3P 20
227#define SCALER_YUV422_3P 22
228#define SCALER_YUV444_3P 23
229
230/* SCALER_SRC_SPAN */
231#define SCALER_SRC_SPAN_GET_C_SPAN(r) SCALER_GET(r, 29, 16)
232#define SCALER_SRC_SPAN_SET_C_SPAN(v) SCALER_SET(v, 29, 16)
233#define SCALER_SRC_SPAN_GET_Y_SPAN(r) SCALER_GET(r, 13, 0)
234#define SCALER_SRC_SPAN_SET_Y_SPAN(v) SCALER_SET(v, 13, 0)
235
236/* SCALER_SRC_Y_POS */
237#define SCALER_SRC_Y_POS_GET_YH_POS(r) SCALER_GET(r, 31, 16)
238#define SCALER_SRC_Y_POS_SET_YH_POS(v) SCALER_SET(v, 31, 16)
239#define SCALER_SRC_Y_POS_GET_YV_POS(r) SCALER_GET(r, 15, 0)
240#define SCALER_SRC_Y_POS_SET_YV_POS(v) SCALER_SET(v, 15, 0)
241
242/* SCALER_SRC_WH */
243#define SCALER_SRC_WH_GET_WIDTH(r) SCALER_GET(r, 29, 16)
244#define SCALER_SRC_WH_SET_WIDTH(v) SCALER_SET(v, 29, 16)
245#define SCALER_SRC_WH_GET_HEIGHT(r) SCALER_GET(r, 13, 0)
246#define SCALER_SRC_WH_SET_HEIGHT(v) SCALER_SET(v, 13, 0)
247
248/* SCALER_SRC_C_POS */
249#define SCALER_SRC_C_POS_GET_CH_POS(r) SCALER_GET(r, 31, 16)
250#define SCALER_SRC_C_POS_SET_CH_POS(v) SCALER_SET(v, 31, 16)
251#define SCALER_SRC_C_POS_GET_CV_POS(r) SCALER_GET(r, 15, 0)
252#define SCALER_SRC_C_POS_SET_CV_POS(v) SCALER_SET(v, 15, 0)
253
254/* SCALER_DST_CFG */
255#define SCALER_DST_CFG_GET_BYTE_SWAP(r) SCALER_GET(r, 6, 5)
256#define SCALER_DST_CFG_SET_BYTE_SWAP(v) SCALER_SET(v, 6, 5)
257#define SCALER_DST_CFG_GET_COLOR_FORMAT(r) SCALER_GET(r, 4, 0)
258#define SCALER_DST_CFG_SET_COLOR_FORMAT(v) SCALER_SET(v, 4, 0)
259
260/* SCALER_DST_SPAN */
261#define SCALER_DST_SPAN_GET_C_SPAN(r) SCALER_GET(r, 29, 16)
262#define SCALER_DST_SPAN_SET_C_SPAN(v) SCALER_SET(v, 29, 16)
263#define SCALER_DST_SPAN_GET_Y_SPAN(r) SCALER_GET(r, 13, 0)
264#define SCALER_DST_SPAN_SET_Y_SPAN(v) SCALER_SET(v, 13, 0)
265
266/* SCALER_DST_WH */
267#define SCALER_DST_WH_GET_WIDTH(r) SCALER_GET(r, 29, 16)
268#define SCALER_DST_WH_SET_WIDTH(v) SCALER_SET(v, 29, 16)
269#define SCALER_DST_WH_GET_HEIGHT(r) SCALER_GET(r, 13, 0)
270#define SCALER_DST_WH_SET_HEIGHT(v) SCALER_SET(v, 13, 0)
271
272/* SCALER_DST_POS */
273#define SCALER_DST_POS_GET_H_POS(r) SCALER_GET(r, 29, 16)
274#define SCALER_DST_POS_SET_H_POS(v) SCALER_SET(v, 29, 16)
275#define SCALER_DST_POS_GET_V_POS(r) SCALER_GET(r, 13, 0)
276#define SCALER_DST_POS_SET_V_POS(v) SCALER_SET(v, 13, 0)
277
278/* SCALER_H_RATIO */
279#define SCALER_H_RATIO_GET(r) SCALER_GET(r, 18, 0)
280#define SCALER_H_RATIO_SET(v) SCALER_SET(v, 18, 0)
281
282/* SCALER_V_RATIO */
283#define SCALER_V_RATIO_GET(r) SCALER_GET(r, 18, 0)
284#define SCALER_V_RATIO_SET(v) SCALER_SET(v, 18, 0)
285
286/* SCALER_ROT_CFG */
287#define SCALER_ROT_CFG_FLIP_X_EN (1 << 3)
288#define SCALER_ROT_CFG_FLIP_Y_EN (1 << 2)
289#define SCALER_ROT_CFG_GET_ROTMODE(r) SCALER_GET(r, 1, 0)
290#define SCALER_ROT_CFG_SET_ROTMODE(v) SCALER_SET(v, 1, 0)
291#define SCALER_ROT_MODE_90 1
292#define SCALER_ROT_MODE_180 2
293#define SCALER_ROT_MODE_270 3
294
295/* SCALER_HCOEF, SCALER_VCOEF */
296#define SCALER_COEF_SHIFT(i) (16 * (1 - (i) % 2))
297#define SCALER_COEF_GET(r, i) \
298 (((r) >> SCALER_COEF_SHIFT(i)) & 0x1ff)
299#define SCALER_COEF_SET(v, i) \
300 (((v) & 0x1ff) << SCALER_COEF_SHIFT(i))
301
302/* SCALER_CSC_COEFxy */
303#define SCALER_CSC_COEF_GET(r) SCALER_GET(r, 11, 0)
304#define SCALER_CSC_COEF_SET(v) SCALER_SET(v, 11, 0)
305
306/* SCALER_DITH_CFG */
307#define SCALER_DITH_CFG_GET_R_TYPE(r) SCALER_GET(r, 8, 6)
308#define SCALER_DITH_CFG_SET_R_TYPE(v) SCALER_SET(v, 8, 6)
309#define SCALER_DITH_CFG_GET_G_TYPE(r) SCALER_GET(r, 5, 3)
310#define SCALER_DITH_CFG_SET_G_TYPE(v) SCALER_SET(v, 5, 3)
311#define SCALER_DITH_CFG_GET_B_TYPE(r) SCALER_GET(r, 2, 0)
312#define SCALER_DITH_CFG_SET_B_TYPE(v) SCALER_SET(v, 2, 0)
313
314/* SCALER_TIMEOUT_CTRL */
315#define SCALER_TIMEOUT_CTRL_GET_TIMER_VALUE(r) SCALER_GET(r, 31, 16)
316#define SCALER_TIMEOUT_CTRL_SET_TIMER_VALUE(v) SCALER_SET(v, 31, 16)
317#define SCALER_TIMEOUT_CTRL_GET_TIMER_DIV(r) SCALER_GET(r, 7, 4)
318#define SCALER_TIMEOUT_CTRL_SET_TIMER_DIV(v) SCALER_SET(v, 7, 4)
319#define SCALER_TIMEOUT_CTRL_TIMER_ENABLE (1 << 0)
320
321/* SCALER_TIMEOUT_CNT */
322#define SCALER_TIMEOUT_CTRL_GET_TIMER_COUNT(r) SCALER_GET(r, 31, 16)
323
324/* SCALER_SRC_BLEND_COLOR */
325#define SCALER_SRC_BLEND_COLOR_SEL_INV (1 << 31)
326#define SCALER_SRC_BLEND_COLOR_GET_SEL(r) SCALER_GET(r, 30, 29)
327#define SCALER_SRC_BLEND_COLOR_SET_SEL(v) SCALER_SET(v, 30, 29)
328#define SCALER_SRC_BLEND_COLOR_OP_SEL_INV (1 << 28)
329#define SCALER_SRC_BLEND_COLOR_GET_OP_SEL(r) SCALER_GET(r, 27, 24)
330#define SCALER_SRC_BLEND_COLOR_SET_OP_SEL(v) SCALER_SET(v, 27, 24)
331#define SCALER_SRC_BLEND_COLOR_GET_COLOR0(r) SCALER_GET(r, 23, 16)
332#define SCALER_SRC_BLEND_COLOR_SET_COLOR0(v) SCALER_SET(v, 23, 16)
333#define SCALER_SRC_BLEND_COLOR_GET_COLOR1(r) SCALER_GET(r, 15, 8)
334#define SCALER_SRC_BLEND_COLOR_SET_COLOR1(v) SCALER_SET(v, 15, 8)
335#define SCALER_SRC_BLEND_COLOR_GET_COLOR2(r) SCALER_GET(r, 7, 0)
336#define SCALER_SRC_BLEND_COLOR_SET_COLOR2(v) SCALER_SET(v, 7, 0)
337
338/* SCALER_SRC_BLEND_ALPHA */
339#define SCALER_SRC_BLEND_ALPHA_SEL_INV (1 << 31)
340#define SCALER_SRC_BLEND_ALPHA_GET_SEL(r) SCALER_GET(r, 30, 29)
341#define SCALER_SRC_BLEND_ALPHA_SET_SEL(v) SCALER_SET(v, 30, 29)
342#define SCALER_SRC_BLEND_ALPHA_OP_SEL_INV (1 << 28)
343#define SCALER_SRC_BLEND_ALPHA_GET_OP_SEL(r) SCALER_GET(r, 27, 24)
344#define SCALER_SRC_BLEND_ALPHA_SET_OP_SEL(v) SCALER_SET(v, 27, 24)
345#define SCALER_SRC_BLEND_ALPHA_GET_ALPHA(r) SCALER_GET(r, 7, 0)
346#define SCALER_SRC_BLEND_ALPHA_SET_ALPHA(v) SCALER_SET(v, 7, 0)
347
348/* SCALER_DST_BLEND_COLOR */
349#define SCALER_DST_BLEND_COLOR_SEL_INV (1 << 31)
350#define SCALER_DST_BLEND_COLOR_GET_SEL(r) SCALER_GET(r, 30, 29)
351#define SCALER_DST_BLEND_COLOR_SET_SEL(v) SCALER_SET(v, 30, 29)
352#define SCALER_DST_BLEND_COLOR_OP_SEL_INV (1 << 28)
353#define SCALER_DST_BLEND_COLOR_GET_OP_SEL(r) SCALER_GET(r, 27, 24)
354#define SCALER_DST_BLEND_COLOR_SET_OP_SEL(v) SCALER_SET(v, 27, 24)
355#define SCALER_DST_BLEND_COLOR_GET_COLOR0(r) SCALER_GET(r, 23, 16)
356#define SCALER_DST_BLEND_COLOR_SET_COLOR0(v) SCALER_SET(v, 23, 16)
357#define SCALER_DST_BLEND_COLOR_GET_COLOR1(r) SCALER_GET(r, 15, 8)
358#define SCALER_DST_BLEND_COLOR_SET_COLOR1(v) SCALER_SET(v, 15, 8)
359#define SCALER_DST_BLEND_COLOR_GET_COLOR2(r) SCALER_GET(r, 7, 0)
360#define SCALER_DST_BLEND_COLOR_SET_COLOR2(v) SCALER_SET(v, 7, 0)
361
362/* SCALER_DST_BLEND_ALPHA */
363#define SCALER_DST_BLEND_ALPHA_SEL_INV (1 << 31)
364#define SCALER_DST_BLEND_ALPHA_GET_SEL(r) SCALER_GET(r, 30, 29)
365#define SCALER_DST_BLEND_ALPHA_SET_SEL(v) SCALER_SET(v, 30, 29)
366#define SCALER_DST_BLEND_ALPHA_OP_SEL_INV (1 << 28)
367#define SCALER_DST_BLEND_ALPHA_GET_OP_SEL(r) SCALER_GET(r, 27, 24)
368#define SCALER_DST_BLEND_ALPHA_SET_OP_SEL(v) SCALER_SET(v, 27, 24)
369#define SCALER_DST_BLEND_ALPHA_GET_ALPHA(r) SCALER_GET(r, 7, 0)
370#define SCALER_DST_BLEND_ALPHA_SET_ALPHA(v) SCALER_SET(v, 7, 0)
371
372/* SCALER_FILL_COLOR */
373#define SCALER_FILL_COLOR_GET_ALPHA(r) SCALER_GET(r, 31, 24)
374#define SCALER_FILL_COLOR_SET_ALPHA(v) SCALER_SET(v, 31, 24)
375#define SCALER_FILL_COLOR_GET_FILL_COLOR0(r) SCALER_GET(r, 23, 16)
376#define SCALER_FILL_COLOR_SET_FILL_COLOR0(v) SCALER_SET(v, 23, 16)
377#define SCALER_FILL_COLOR_GET_FILL_COLOR1(r) SCALER_GET(r, 15, 8)
378#define SCALER_FILL_COLOR_SET_FILL_COLOR1(v) SCALER_SET(v, 15, 8)
379#define SCALER_FILL_COLOR_GET_FILL_COLOR2(r) SCALER_GET(r, 7, 0)
380#define SCALER_FILL_COLOR_SET_FILL_COLOR2(v) SCALER_SET(v, 7, 0)
381
382/* SCALER_ADDR_Q_CONFIG */
383#define SCALER_ADDR_Q_CONFIG_RST (1 << 0)
384
385/* SCALER_SRC_ADDR_Q_STATUS */
386#define SCALER_SRC_ADDR_Q_STATUS_Y_FULL (1 << 23)
387#define SCALER_SRC_ADDR_Q_STATUS_Y_EMPTY (1 << 22)
388#define SCALER_SRC_ADDR_Q_STATUS_GET_Y_WR_IDX(r) SCALER_GET(r, 21, 16)
389#define SCALER_SRC_ADDR_Q_STATUS_CB_FULL (1 << 15)
390#define SCALER_SRC_ADDR_Q_STATUS_CB_EMPTY (1 << 14)
391#define SCALER_SRC_ADDR_Q_STATUS_GET_CB_WR_IDX(r) SCALER_GET(r, 13, 8)
392#define SCALER_SRC_ADDR_Q_STATUS_CR_FULL (1 << 7)
393#define SCALER_SRC_ADDR_Q_STATUS_CR_EMPTY (1 << 6)
394#define SCALER_SRC_ADDR_Q_STATUS_GET_CR_WR_IDX(r) SCALER_GET(r, 5, 0)
395
396/* SCALER_DST_ADDR_Q_STATUS */
397#define SCALER_DST_ADDR_Q_STATUS_Y_FULL (1 << 23)
398#define SCALER_DST_ADDR_Q_STATUS_Y_EMPTY (1 << 22)
399#define SCALER_DST_ADDR_Q_STATUS_GET_Y_WR_IDX(r) SCALER_GET(r, 21, 16)
400#define SCALER_DST_ADDR_Q_STATUS_CB_FULL (1 << 15)
401#define SCALER_DST_ADDR_Q_STATUS_CB_EMPTY (1 << 14)
402#define SCALER_DST_ADDR_Q_STATUS_GET_CB_WR_IDX(r) SCALER_GET(r, 13, 8)
403#define SCALER_DST_ADDR_Q_STATUS_CR_FULL (1 << 7)
404#define SCALER_DST_ADDR_Q_STATUS_CR_EMPTY (1 << 6)
405#define SCALER_DST_ADDR_Q_STATUS_GET_CR_WR_IDX(r) SCALER_GET(r, 5, 0)
406
407/* SCALER_CRC_COLOR00_10 */
408#define SCALER_CRC_COLOR00_10_GET_00(r) SCALER_GET(r, 31, 16)
409#define SCALER_CRC_COLOR00_10_GET_10(r) SCALER_GET(r, 15, 0)
410
411/* SCALER_CRC_COLOR20_30 */
412#define SCALER_CRC_COLOR20_30_GET_20(r) SCALER_GET(r, 31, 16)
413#define SCALER_CRC_COLOR20_30_GET_30(r) SCALER_GET(r, 15, 0)
414
415/* SCALER_CRC_COLOR01_11 */
416#define SCALER_CRC_COLOR01_11_GET_01(r) SCALER_GET(r, 31, 16)
417#define SCALER_CRC_COLOR01_11_GET_11(r) SCALER_GET(r, 15, 0)
418
419/* SCALER_CRC_COLOR21_31 */
420#define SCALER_CRC_COLOR21_31_GET_21(r) SCALER_GET(r, 31, 16)
421#define SCALER_CRC_COLOR21_31_GET_31(r) SCALER_GET(r, 15, 0)
422
423#endif /* EXYNOS_REGS_SCALER_H */
424

source code of linux/drivers/gpu/drm/exynos/regs-scaler.h