1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * (C) COPYRIGHT 2018 ARM Limited. All rights reserved.
4 * Author: James.Qian.Wang <james.qian.wang@arm.com>
5 *
6 */
7#ifndef _D71_REG_H_
8#define _D71_REG_H_
9
10/* Common block registers offset */
11#define BLK_BLOCK_INFO		0x000
12#define BLK_PIPELINE_INFO	0x004
13#define BLK_MAX_LINE_SIZE	0x008
14#define BLK_VALID_INPUT_ID0	0x020
15#define BLK_OUTPUT_ID0		0x060
16#define BLK_INPUT_ID0		0x080
17#define BLK_IRQ_RAW_STATUS	0x0A0
18#define BLK_IRQ_CLEAR		0x0A4
19#define BLK_IRQ_MASK		0x0A8
20#define BLK_IRQ_STATUS		0x0AC
21#define BLK_STATUS		0x0B0
22#define BLK_INFO		0x0C0
23#define BLK_CONTROL		0x0D0
24#define BLK_SIZE		0x0D4
25#define BLK_IN_SIZE		0x0E0
26
27#define BLK_P0_PTR_LOW		0x100
28#define BLK_P0_PTR_HIGH		0x104
29#define BLK_P0_STRIDE		0x108
30#define BLK_P1_PTR_LOW		0x110
31#define BLK_P1_PTR_HIGH		0x114
32#define BLK_P1_STRIDE		0x118
33#define BLK_P2_PTR_LOW		0x120
34#define BLK_P2_PTR_HIGH		0x124
35
36#define BLOCK_INFO_N_SUBBLKS(x)	((x) & 0x000F)
37#define BLOCK_INFO_BLK_ID(x)	(((x) & 0x00F0) >> 4)
38#define BLOCK_INFO_BLK_TYPE(x)	(((x) & 0xFF00) >> 8)
39#define BLOCK_INFO_INPUT_ID(x)	((x) & 0xFFF0)
40#define BLOCK_INFO_TYPE_ID(x)	(((x) & 0x0FF0) >> 4)
41
42#define PIPELINE_INFO_N_OUTPUTS(x)	((x) & 0x000F)
43#define PIPELINE_INFO_N_VALID_INPUTS(x)	(((x) & 0x0F00) >> 8)
44
45/* Common block control register bits */
46#define BLK_CTRL_EN		BIT(0)
47/* Common size macro */
48#define HV_SIZE(h, v)		(((h) & 0x1FFF) + (((v) & 0x1FFF) << 16))
49#define HV_OFFSET(h, v)		(((h) & 0xFFF) + (((v) & 0xFFF) << 16))
50#define HV_CROP(h, v)		(((h) & 0xFFF) + (((v) & 0xFFF) << 16))
51
52/* AD_CONTROL register */
53#define AD_CONTROL		0x160
54
55/* AD_CONTROL register bits */
56#define AD_AEN			BIT(0)
57#define AD_YT			BIT(1)
58#define AD_BS			BIT(2)
59#define AD_WB			BIT(3)
60#define AD_TH			BIT(4)
61
62/* Global Control Unit */
63#define GLB_ARCH_ID		0x000
64#define GLB_CORE_ID		0x004
65#define GLB_CORE_INFO		0x008
66#define GLB_IRQ_STATUS		0x010
67
68#define GCU_CONFIG_VALID0	0x0D4
69#define GCU_CONFIG_VALID1	0x0D8
70
71/* GCU_CONTROL_BITS */
72#define GCU_CONTROL_MODE(x)	((x) & 0x7)
73#define GCU_CONTROL_SRST	BIT(16)
74
75/* GCU_CONFIGURATION registers */
76#define GCU_CONFIGURATION_ID0	0x100
77#define GCU_CONFIGURATION_ID1	0x104
78
79/* GCU configuration */
80#define GCU_MAX_LINE_SIZE(x)	((x) & 0xFFFF)
81#define GCU_MAX_NUM_LINES(x)	((x) >> 16)
82#define GCU_NUM_RICH_LAYERS(x)	((x) & 0x7)
83#define GCU_NUM_PIPELINES(x)	(((x) >> 3) & 0x7)
84#define GCU_NUM_SCALERS(x)	(((x) >> 6) & 0x7)
85#define GCU_DISPLAY_SPLIT_EN(x)	(((x) >> 16) & 0x1)
86#define GCU_DISPLAY_TBU_EN(x)	(((x) >> 17) & 0x1)
87
88/* GCU opmode */
89#define INACTIVE_MODE		0
90#define TBU_CONNECT_MODE	1
91#define TBU_DISCONNECT_MODE	2
92#define DO0_ACTIVE_MODE		3
93#define DO1_ACTIVE_MODE		4
94#define DO01_ACTIVE_MODE	5
95
96/* GLB_IRQ_STATUS bits */
97#define GLB_IRQ_STATUS_GCU	BIT(0)
98#define GLB_IRQ_STATUS_LPU0	BIT(8)
99#define GLB_IRQ_STATUS_LPU1	BIT(9)
100#define GLB_IRQ_STATUS_ATU0	BIT(10)
101#define GLB_IRQ_STATUS_ATU1	BIT(11)
102#define GLB_IRQ_STATUS_ATU2	BIT(12)
103#define GLB_IRQ_STATUS_ATU3	BIT(13)
104#define GLB_IRQ_STATUS_CU0	BIT(16)
105#define GLB_IRQ_STATUS_CU1	BIT(17)
106#define GLB_IRQ_STATUS_DOU0	BIT(24)
107#define GLB_IRQ_STATUS_DOU1	BIT(25)
108
109#define GLB_IRQ_STATUS_PIPE0	(GLB_IRQ_STATUS_LPU0 |\
110				 GLB_IRQ_STATUS_ATU0 |\
111				 GLB_IRQ_STATUS_ATU1 |\
112				 GLB_IRQ_STATUS_CU0 |\
113				 GLB_IRQ_STATUS_DOU0)
114
115#define GLB_IRQ_STATUS_PIPE1	(GLB_IRQ_STATUS_LPU1 |\
116				 GLB_IRQ_STATUS_ATU2 |\
117				 GLB_IRQ_STATUS_ATU3 |\
118				 GLB_IRQ_STATUS_CU1 |\
119				 GLB_IRQ_STATUS_DOU1)
120
121#define GLB_IRQ_STATUS_ATU	(GLB_IRQ_STATUS_ATU0 |\
122				 GLB_IRQ_STATUS_ATU1 |\
123				 GLB_IRQ_STATUS_ATU2 |\
124				 GLB_IRQ_STATUS_ATU3)
125
126/* GCU_IRQ_BITS */
127#define GCU_IRQ_CVAL0		BIT(0)
128#define GCU_IRQ_CVAL1		BIT(1)
129#define GCU_IRQ_MODE		BIT(4)
130#define GCU_IRQ_ERR		BIT(11)
131
132/* GCU_STATUS_BITS */
133#define GCU_STATUS_MODE(x)	((x) & 0x7)
134#define GCU_STATUS_MERR		BIT(4)
135#define GCU_STATUS_TCS0		BIT(8)
136#define GCU_STATUS_TCS1		BIT(9)
137#define GCU_STATUS_ACTIVE	BIT(31)
138
139/* GCU_CONFIG_VALIDx BITS */
140#define GCU_CONFIG_CVAL		BIT(0)
141
142/* PERIPHERAL registers */
143#define PERIPH_MAX_LINE_SIZE	BIT(0)
144#define PERIPH_NUM_RICH_LAYERS	BIT(4)
145#define PERIPH_SPLIT_EN		BIT(8)
146#define PERIPH_TBU_EN		BIT(12)
147#define PERIPH_AFBC_DMA_EN	BIT(16)
148#define PERIPH_CONFIGURATION_ID	0x1D4
149
150/* LPU register */
151#define LPU_TBU_STATUS		0x0B4
152#define LPU_RAXI_CONTROL	0x0D0
153#define LPU_WAXI_CONTROL	0x0D4
154#define LPU_TBU_CONTROL		0x0D8
155
156/* LPU_xAXI_CONTROL_BITS */
157#define TO_RAXI_AOUTSTDCAPB(x)	(x)
158#define TO_RAXI_BOUTSTDCAPB(x)	((x) << 8)
159#define TO_RAXI_BEN(x)		((x) << 15)
160#define TO_xAXI_BURSTLEN(x)	((x) << 16)
161#define TO_xAXI_AxQOS(x)	((x) << 24)
162#define TO_xAXI_ORD(x)		((x) << 31)
163#define TO_WAXI_OUTSTDCAPB(x)	(x)
164
165#define RAXI_AOUTSTDCAPB_MASK	0x7F
166#define RAXI_BOUTSTDCAPB_MASK	0x7F00
167#define RAXI_BEN_MASK		BIT(15)
168#define xAXI_BURSTLEN_MASK	0x3F0000
169#define xAXI_AxQOS_MASK		0xF000000
170#define xAXI_ORD_MASK		BIT(31)
171#define WAXI_OUTSTDCAPB_MASK	0x3F
172
173/* LPU_TBU_CONTROL BITS */
174#define TO_TBU_DOUTSTDCAPB(x)	(x)
175#define TBU_DOUTSTDCAPB_MASK	0x3F
176
177/* LPU_IRQ_BITS */
178#define LPU_IRQ_OVR		BIT(9)
179#define LPU_IRQ_IBSY		BIT(10)
180#define LPU_IRQ_ERR		BIT(11)
181#define LPU_IRQ_EOW		BIT(12)
182#define LPU_IRQ_PL0		BIT(13)
183
184/* LPU_STATUS_BITS */
185#define LPU_STATUS_AXIED(x)	((x) & 0xF)
186#define LPU_STATUS_AXIE		BIT(4)
187#define LPU_STATUS_AXIRP	BIT(5)
188#define LPU_STATUS_AXIWP	BIT(6)
189#define LPU_STATUS_FEMPTY	BIT(11)
190#define LPU_STATUS_FFULL	BIT(14)
191#define LPU_STATUS_ACE0		BIT(16)
192#define LPU_STATUS_ACE1		BIT(17)
193#define LPU_STATUS_ACE2		BIT(18)
194#define LPU_STATUS_ACE3		BIT(19)
195#define LPU_STATUS_ACTIVE	BIT(31)
196
197#define AXIEID_MASK		0xF
198#define AXIE_MASK		LPU_STATUS_AXIE
199#define AXIRP_MASK		LPU_STATUS_AXIRP
200#define AXIWP_MASK		LPU_STATUS_AXIWP
201
202#define FROM_AXIEID(reg)	((reg) & AXIEID_MASK)
203#define TO_AXIE(x)		((x) << 4)
204#define FROM_AXIRP(reg)		(((reg) & AXIRP_MASK) >> 5)
205#define FROM_AXIWP(reg)		(((reg) & AXIWP_MASK) >> 6)
206
207/* LPU_TBU_STATUS_BITS */
208#define LPU_TBU_STATUS_TCF	BIT(1)
209#define LPU_TBU_STATUS_TTNG	BIT(2)
210#define LPU_TBU_STATUS_TITR	BIT(8)
211#define LPU_TBU_STATUS_TEMR	BIT(16)
212#define LPU_TBU_STATUS_TTF	BIT(31)
213
214/* LPU_TBU_CONTROL BITS */
215#define LPU_TBU_CTRL_TLBPEN	BIT(16)
216
217/* CROSSBAR CONTROL BITS */
218#define CBU_INPUT_CTRL_EN	BIT(0)
219#define CBU_NUM_INPUT_IDS	5
220#define CBU_NUM_OUTPUT_IDS	5
221
222/* CU register */
223#define CU_BG_COLOR		0x0DC
224#define CU_INPUT0_SIZE		0x0E0
225#define CU_INPUT0_OFFSET	0x0E4
226#define CU_INPUT0_CONTROL	0x0E8
227#define CU_INPUT1_SIZE		0x0F0
228#define CU_INPUT1_OFFSET	0x0F4
229#define CU_INPUT1_CONTROL	0x0F8
230#define CU_INPUT2_SIZE		0x100
231#define CU_INPUT2_OFFSET	0x104
232#define CU_INPUT2_CONTROL	0x108
233#define CU_INPUT3_SIZE		0x110
234#define CU_INPUT3_OFFSET	0x114
235#define CU_INPUT3_CONTROL	0x118
236#define CU_INPUT4_SIZE		0x120
237#define CU_INPUT4_OFFSET	0x124
238#define CU_INPUT4_CONTROL	0x128
239
240#define CU_PER_INPUT_REGS	4
241
242#define CU_NUM_INPUT_IDS	5
243#define CU_NUM_OUTPUT_IDS	1
244
245/* CU control register bits */
246#define CU_CTRL_COPROC		BIT(0)
247
248/* CU_IRQ_BITS */
249#define CU_IRQ_OVR		BIT(9)
250#define CU_IRQ_ERR		BIT(11)
251
252/* CU_STATUS_BITS */
253#define CU_STATUS_CPE		BIT(0)
254#define CU_STATUS_ZME		BIT(1)
255#define CU_STATUS_CFGE		BIT(2)
256#define CU_STATUS_ACTIVE	BIT(31)
257
258/* CU input control register bits */
259#define CU_INPUT_CTRL_EN	BIT(0)
260#define CU_INPUT_CTRL_PAD	BIT(1)
261#define CU_INPUT_CTRL_PMUL	BIT(2)
262#define CU_INPUT_CTRL_ALPHA(x)	(((x) & 0xFF) << 8)
263
264/* DOU register */
265
266/* DOU_IRQ_BITS */
267#define DOU_IRQ_UND		BIT(8)
268#define DOU_IRQ_ERR		BIT(11)
269#define DOU_IRQ_PL0		BIT(13)
270#define DOU_IRQ_PL1		BIT(14)
271
272/* DOU_STATUS_BITS */
273#define DOU_STATUS_DRIFTTO	BIT(0)
274#define DOU_STATUS_FRAMETO	BIT(1)
275#define DOU_STATUS_TETO		BIT(2)
276#define DOU_STATUS_CSCE		BIT(8)
277#define DOU_STATUS_ACTIVE	BIT(31)
278
279/* Layer registers */
280#define LAYER_INFO		0x0C0
281#define LAYER_R_CONTROL		0x0D4
282#define LAYER_FMT		0x0D8
283#define LAYER_LT_COEFFTAB	0x0DC
284#define LAYER_PALPHA		0x0E4
285
286#define LAYER_YUV_RGB_COEFF0	0x130
287
288#define LAYER_AD_H_CROP		0x164
289#define LAYER_AD_V_CROP		0x168
290
291#define LAYER_RGB_RGB_COEFF0	0x170
292
293/* L_CONTROL_BITS */
294#define L_EN			BIT(0)
295#define L_IT			BIT(4)
296#define L_R2R			BIT(5)
297#define L_FT			BIT(6)
298#define L_ROT(x)		(((x) & 3) << 8)
299#define L_HFLIP			BIT(10)
300#define L_VFLIP			BIT(11)
301#define L_TBU_EN		BIT(16)
302#define L_A_RCACHE(x)		(((x) & 0xF) << 28)
303#define L_ROT_R0		0
304#define L_ROT_R90		1
305#define L_ROT_R180		2
306#define L_ROT_R270		3
307
308/* LAYER_R_CONTROL BITS */
309#define LR_CHI422_BILINEAR	0
310#define LR_CHI422_REPLICATION	1
311#define LR_CHI420_JPEG		(0 << 2)
312#define LR_CHI420_MPEG		(1 << 2)
313
314#define L_ITSEL(x)		((x) & 0xFFF)
315#define L_FTSEL(x)		(((x) & 0xFFF) << 16)
316
317#define LAYER_PER_PLANE_REGS	4
318
319/* Layer_WR registers */
320#define LAYER_WR_PROG_LINE	0x0D4
321#define LAYER_WR_FORMAT		0x0D8
322
323/* Layer_WR control bits */
324#define LW_OFM			BIT(4)
325#define LW_LALPHA(x)		(((x) & 0xFF) << 8)
326#define LW_A_WCACHE(x)		(((x) & 0xF) << 28)
327#define LW_TBU_EN		BIT(16)
328
329#define AxCACHE_MASK		0xF0000000
330
331/* Layer AXI R/W cache setting */
332#define AxCACHE_B		BIT(0)	/* Bufferable */
333#define AxCACHE_M		BIT(1)	/* Modifiable */
334#define AxCACHE_RA		BIT(2)	/* Read-Allocate */
335#define AxCACHE_WA		BIT(3)	/* Write-Allocate */
336
337/* Layer info bits */
338#define L_INFO_RF		BIT(0)
339#define L_INFO_CM		BIT(1)
340#define L_INFO_ABUF_SIZE(x)	(((x) >> 4) & 0x7)
341#define L_INFO_YUV_MAX_LINESZ(x)	(((x) >> 16) & 0xFFFF)
342
343/* Scaler registers */
344#define SC_COEFFTAB		0x0DC
345#define SC_OUT_SIZE		0x0E4
346#define SC_H_CROP		0x0E8
347#define SC_V_CROP		0x0EC
348#define SC_H_INIT_PH		0x0F0
349#define SC_H_DELTA_PH		0x0F4
350#define SC_V_INIT_PH		0x0F8
351#define SC_V_DELTA_PH		0x0FC
352#define SC_ENH_LIMITS		0x130
353#define SC_ENH_COEFF0		0x134
354
355#define SC_MAX_ENH_COEFF	9
356
357/* SC_CTRL_BITS */
358#define SC_CTRL_SCL		BIT(0)
359#define SC_CTRL_LS		BIT(1)
360#define SC_CTRL_AP		BIT(4)
361#define SC_CTRL_IENH		BIT(8)
362#define SC_CTRL_RGBSM		BIT(16)
363#define SC_CTRL_ASM		BIT(17)
364
365#define SC_VTSEL(vtal)		((vtal) << 16)
366
367#define SC_NUM_INPUTS_IDS	1
368#define SC_NUM_OUTPUTS_IDS	1
369
370#define MG_NUM_INPUTS_IDS	2
371#define MG_NUM_OUTPUTS_IDS	1
372
373/* Merger registers */
374#define MG_INPUT_ID0		BLK_INPUT_ID0
375#define MG_INPUT_ID1		(MG_INPUT_ID0 + 4)
376#define MG_SIZE			BLK_SIZE
377
378/* Splitter registers */
379#define SP_OVERLAP_SIZE		0xD8
380
381/* Backend registers */
382#define BS_INFO			0x0C0
383#define BS_PROG_LINE		0x0D4
384#define BS_PREFETCH_LINE	0x0D8
385#define BS_BG_COLOR		0x0DC
386#define BS_ACTIVESIZE		0x0E0
387#define BS_HINTERVALS		0x0E4
388#define BS_VINTERVALS		0x0E8
389#define BS_SYNC			0x0EC
390#define BS_DRIFT_TO		0x100
391#define BS_FRAME_TO		0x104
392#define BS_TE_TO		0x108
393#define BS_T0_INTERVAL		0x110
394#define BS_T1_INTERVAL		0x114
395#define BS_T2_INTERVAL		0x118
396#define BS_CRC0_LOW		0x120
397#define BS_CRC0_HIGH		0x124
398#define BS_CRC1_LOW		0x128
399#define BS_CRC1_HIGH		0x12C
400#define BS_USER			0x130
401
402/* BS control register bits */
403#define BS_CTRL_EN		BIT(0)
404#define BS_CTRL_VM		BIT(1)
405#define BS_CTRL_BM		BIT(2)
406#define BS_CTRL_HMASK		BIT(4)
407#define BS_CTRL_VD		BIT(5)
408#define BS_CTRL_TE		BIT(8)
409#define BS_CTRL_TS		BIT(9)
410#define BS_CTRL_TM		BIT(12)
411#define BS_CTRL_DL		BIT(16)
412#define BS_CTRL_SBS		BIT(17)
413#define BS_CTRL_CRC		BIT(18)
414#define BS_CTRL_PM		BIT(20)
415
416/* BS active size/intervals */
417#define BS_H_INTVALS(hfp, hbp)	(((hfp) & 0xFFF) + (((hbp) & 0x3FF) << 16))
418#define BS_V_INTVALS(vfp, vbp)  (((vfp) & 0x3FFF) + (((vbp) & 0xFF) << 16))
419
420/* BS_SYNC bits */
421#define BS_SYNC_HSW(x)		((x) & 0x3FF)
422#define BS_SYNC_HSP		BIT(12)
423#define BS_SYNC_VSW(x)		(((x) & 0xFF) << 16)
424#define BS_SYNC_VSP		BIT(28)
425
426#define BS_NUM_INPUT_IDS	0
427#define BS_NUM_OUTPUT_IDS	0
428
429/* Image process registers */
430#define IPS_DEPTH		0x0D8
431#define IPS_RGB_RGB_COEFF0	0x130
432#define IPS_RGB_YUV_COEFF0	0x170
433
434#define IPS_DEPTH_MARK		0xF
435
436/* IPS control register bits */
437#define IPS_CTRL_RGB		BIT(0)
438#define IPS_CTRL_FT		BIT(4)
439#define IPS_CTRL_YUV		BIT(8)
440#define IPS_CTRL_CHD422		BIT(9)
441#define IPS_CTRL_CHD420		BIT(10)
442#define IPS_CTRL_LPF		BIT(11)
443#define IPS_CTRL_DITH		BIT(12)
444#define IPS_CTRL_CLAMP		BIT(16)
445#define IPS_CTRL_SBS		BIT(17)
446
447/* IPS info register bits */
448#define IPS_INFO_CHD420		BIT(10)
449
450#define IPS_NUM_INPUT_IDS	2
451#define IPS_NUM_OUTPUT_IDS	1
452
453/* FT_COEFF block registers */
454#define FT_COEFF0		0x80
455#define GLB_IT_COEFF		0x80
456
457/* GLB_SC_COEFF registers */
458#define GLB_SC_COEFF_ADDR	0x0080
459#define GLB_SC_COEFF_DATA	0x0084
460#define GLB_LT_COEFF_DATA	0x0080
461
462#define GLB_SC_COEFF_MAX_NUM	1024
463#define GLB_LT_COEFF_NUM	65
464/* GLB_SC_ADDR */
465#define SC_COEFF_R_ADDR		BIT(18)
466#define SC_COEFF_G_ADDR		BIT(17)
467#define SC_COEFF_B_ADDR		BIT(16)
468
469#define SC_COEFF_DATA(x, y)	(((y) & 0xFFFF) | (((x) & 0xFFFF) << 16))
470
471enum d71_blk_type {
472	D71_BLK_TYPE_GCU		= 0x00,
473	D71_BLK_TYPE_LPU		= 0x01,
474	D71_BLK_TYPE_CU			= 0x02,
475	D71_BLK_TYPE_DOU		= 0x03,
476	D71_BLK_TYPE_AEU		= 0x04,
477	D71_BLK_TYPE_GLB_LT_COEFF	= 0x05,
478	D71_BLK_TYPE_GLB_SCL_COEFF	= 0x06, /* SH/SV scaler coeff */
479	D71_BLK_TYPE_GLB_SC_COEFF	= 0x07,
480	D71_BLK_TYPE_PERIPH		= 0x08,
481	D71_BLK_TYPE_LPU_TRUSTED	= 0x09,
482	D71_BLK_TYPE_AEU_TRUSTED	= 0x0A,
483	D71_BLK_TYPE_LPU_LAYER		= 0x10,
484	D71_BLK_TYPE_LPU_WB_LAYER	= 0x11,
485	D71_BLK_TYPE_CU_SPLITTER	= 0x20,
486	D71_BLK_TYPE_CU_SCALER		= 0x21,
487	D71_BLK_TYPE_CU_MERGER		= 0x22,
488	D71_BLK_TYPE_DOU_IPS		= 0x30,
489	D71_BLK_TYPE_DOU_BS		= 0x31,
490	D71_BLK_TYPE_DOU_FT_COEFF	= 0x32,
491	D71_BLK_TYPE_AEU_DS		= 0x40,
492	D71_BLK_TYPE_AEU_AES		= 0x41,
493	D71_BLK_TYPE_RESERVED		= 0xFF
494};
495
496/* Constant of components */
497#define D71_MAX_PIPELINE		2
498#define D71_PIPELINE_MAX_SCALERS	2
499#define D71_PIPELINE_MAX_LAYERS		4
500
501#define D71_MAX_GLB_IT_COEFF		3
502#define D71_MAX_GLB_SCL_COEFF		4
503
504#define D71_MAX_LAYERS_PER_LPU		4
505#define D71_BLOCK_MAX_INPUT		9
506#define D71_BLOCK_MAX_OUTPUT		5
507#define D71_MAX_SC_PER_CU		2
508
509#define D71_BLOCK_OFFSET_PERIPH		0xFE00
510#define D71_BLOCK_SIZE			0x0200
511
512#define D71_DEFAULT_PREPRETCH_LINE	5
513#define D71_BUS_WIDTH_16_BYTES		16
514
515#define D71_SC_MAX_UPSCALING		64
516#define D71_SC_MAX_DOWNSCALING		6
517#define D71_SC_SPLIT_OVERLAP		8
518#define D71_SC_ENH_SPLIT_OVERLAP	1
519
520#define D71_MG_MIN_MERGED_SIZE		4
521#define D71_MG_MAX_MERGED_HSIZE		4032
522#define D71_MG_MAX_MERGED_VSIZE		4096
523
524#define D71_PALPHA_DEF_MAP		0xFFAA5500
525#define D71_LAYER_CONTROL_DEFAULT	0x30000000
526#define D71_WB_LAYER_CONTROL_DEFAULT	0x3000FF00
527#define D71_BS_CONTROL_DEFAULT		0x00000002
528
529struct block_header {
530	u32 block_info;
531	u32 pipeline_info;
532	u32 input_ids[D71_BLOCK_MAX_INPUT];
533	u32 output_ids[D71_BLOCK_MAX_OUTPUT];
534};
535
536static inline u32 get_block_type(struct block_header *blk)
537{
538	return BLOCK_INFO_BLK_TYPE(blk->block_info);
539}
540
541#endif /* !_D71_REG_H_ */
542