1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * cxd2880_dvbt2.h
4 * Sony CXD2880 DVB-T2/T tuner + demodulator driver
5 * DVB-T2 related definitions
6 *
7 * Copyright (C) 2016, 2017, 2018 Sony Semiconductor Solutions Corporation
8 */
9
10#ifndef CXD2880_DVBT2_H
11#define CXD2880_DVBT2_H
12
13#include "cxd2880_common.h"
14
15enum cxd2880_dvbt2_profile {
16 CXD2880_DVBT2_PROFILE_BASE,
17 CXD2880_DVBT2_PROFILE_LITE,
18 CXD2880_DVBT2_PROFILE_ANY
19};
20
21enum cxd2880_dvbt2_version {
22 CXD2880_DVBT2_V111,
23 CXD2880_DVBT2_V121,
24 CXD2880_DVBT2_V131
25};
26
27enum cxd2880_dvbt2_s1 {
28 CXD2880_DVBT2_S1_BASE_SISO = 0x00,
29 CXD2880_DVBT2_S1_BASE_MISO = 0x01,
30 CXD2880_DVBT2_S1_NON_DVBT2 = 0x02,
31 CXD2880_DVBT2_S1_LITE_SISO = 0x03,
32 CXD2880_DVBT2_S1_LITE_MISO = 0x04,
33 CXD2880_DVBT2_S1_RSVD3 = 0x05,
34 CXD2880_DVBT2_S1_RSVD4 = 0x06,
35 CXD2880_DVBT2_S1_RSVD5 = 0x07,
36 CXD2880_DVBT2_S1_UNKNOWN = 0xff
37};
38
39enum cxd2880_dvbt2_base_s2 {
40 CXD2880_DVBT2_BASE_S2_M2K_G_ANY = 0x00,
41 CXD2880_DVBT2_BASE_S2_M8K_G_DVBT = 0x01,
42 CXD2880_DVBT2_BASE_S2_M4K_G_ANY = 0x02,
43 CXD2880_DVBT2_BASE_S2_M1K_G_ANY = 0x03,
44 CXD2880_DVBT2_BASE_S2_M16K_G_ANY = 0x04,
45 CXD2880_DVBT2_BASE_S2_M32K_G_DVBT = 0x05,
46 CXD2880_DVBT2_BASE_S2_M8K_G_DVBT2 = 0x06,
47 CXD2880_DVBT2_BASE_S2_M32K_G_DVBT2 = 0x07,
48 CXD2880_DVBT2_BASE_S2_UNKNOWN = 0xff
49};
50
51enum cxd2880_dvbt2_lite_s2 {
52 CXD2880_DVBT2_LITE_S2_M2K_G_ANY = 0x00,
53 CXD2880_DVBT2_LITE_S2_M8K_G_DVBT = 0x01,
54 CXD2880_DVBT2_LITE_S2_M4K_G_ANY = 0x02,
55 CXD2880_DVBT2_LITE_S2_M16K_G_DVBT2 = 0x03,
56 CXD2880_DVBT2_LITE_S2_M16K_G_DVBT = 0x04,
57 CXD2880_DVBT2_LITE_S2_RSVD1 = 0x05,
58 CXD2880_DVBT2_LITE_S2_M8K_G_DVBT2 = 0x06,
59 CXD2880_DVBT2_LITE_S2_RSVD2 = 0x07,
60 CXD2880_DVBT2_LITE_S2_UNKNOWN = 0xff
61};
62
63enum cxd2880_dvbt2_guard {
64 CXD2880_DVBT2_G1_32 = 0x00,
65 CXD2880_DVBT2_G1_16 = 0x01,
66 CXD2880_DVBT2_G1_8 = 0x02,
67 CXD2880_DVBT2_G1_4 = 0x03,
68 CXD2880_DVBT2_G1_128 = 0x04,
69 CXD2880_DVBT2_G19_128 = 0x05,
70 CXD2880_DVBT2_G19_256 = 0x06,
71 CXD2880_DVBT2_G_RSVD1 = 0x07,
72 CXD2880_DVBT2_G_UNKNOWN = 0xff
73};
74
75enum cxd2880_dvbt2_mode {
76 CXD2880_DVBT2_M2K = 0x00,
77 CXD2880_DVBT2_M8K = 0x01,
78 CXD2880_DVBT2_M4K = 0x02,
79 CXD2880_DVBT2_M1K = 0x03,
80 CXD2880_DVBT2_M16K = 0x04,
81 CXD2880_DVBT2_M32K = 0x05,
82 CXD2880_DVBT2_M_RSVD1 = 0x06,
83 CXD2880_DVBT2_M_RSVD2 = 0x07
84};
85
86enum cxd2880_dvbt2_bw {
87 CXD2880_DVBT2_BW_8 = 0x00,
88 CXD2880_DVBT2_BW_7 = 0x01,
89 CXD2880_DVBT2_BW_6 = 0x02,
90 CXD2880_DVBT2_BW_5 = 0x03,
91 CXD2880_DVBT2_BW_10 = 0x04,
92 CXD2880_DVBT2_BW_1_7 = 0x05,
93 CXD2880_DVBT2_BW_RSVD1 = 0x06,
94 CXD2880_DVBT2_BW_RSVD2 = 0x07,
95 CXD2880_DVBT2_BW_RSVD3 = 0x08,
96 CXD2880_DVBT2_BW_RSVD4 = 0x09,
97 CXD2880_DVBT2_BW_RSVD5 = 0x0a,
98 CXD2880_DVBT2_BW_RSVD6 = 0x0b,
99 CXD2880_DVBT2_BW_RSVD7 = 0x0c,
100 CXD2880_DVBT2_BW_RSVD8 = 0x0d,
101 CXD2880_DVBT2_BW_RSVD9 = 0x0e,
102 CXD2880_DVBT2_BW_RSVD10 = 0x0f,
103 CXD2880_DVBT2_BW_UNKNOWN = 0xff
104};
105
106enum cxd2880_dvbt2_l1pre_type {
107 CXD2880_DVBT2_L1PRE_TYPE_TS = 0x00,
108 CXD2880_DVBT2_L1PRE_TYPE_GS = 0x01,
109 CXD2880_DVBT2_L1PRE_TYPE_TS_GS = 0x02,
110 CXD2880_DVBT2_L1PRE_TYPE_RESERVED = 0x03,
111 CXD2880_DVBT2_L1PRE_TYPE_UNKNOWN = 0xff
112};
113
114enum cxd2880_dvbt2_papr {
115 CXD2880_DVBT2_PAPR_0 = 0x00,
116 CXD2880_DVBT2_PAPR_1 = 0x01,
117 CXD2880_DVBT2_PAPR_2 = 0x02,
118 CXD2880_DVBT2_PAPR_3 = 0x03,
119 CXD2880_DVBT2_PAPR_RSVD1 = 0x04,
120 CXD2880_DVBT2_PAPR_RSVD2 = 0x05,
121 CXD2880_DVBT2_PAPR_RSVD3 = 0x06,
122 CXD2880_DVBT2_PAPR_RSVD4 = 0x07,
123 CXD2880_DVBT2_PAPR_RSVD5 = 0x08,
124 CXD2880_DVBT2_PAPR_RSVD6 = 0x09,
125 CXD2880_DVBT2_PAPR_RSVD7 = 0x0a,
126 CXD2880_DVBT2_PAPR_RSVD8 = 0x0b,
127 CXD2880_DVBT2_PAPR_RSVD9 = 0x0c,
128 CXD2880_DVBT2_PAPR_RSVD10 = 0x0d,
129 CXD2880_DVBT2_PAPR_RSVD11 = 0x0e,
130 CXD2880_DVBT2_PAPR_RSVD12 = 0x0f,
131 CXD2880_DVBT2_PAPR_UNKNOWN = 0xff
132};
133
134enum cxd2880_dvbt2_l1post_constell {
135 CXD2880_DVBT2_L1POST_BPSK = 0x00,
136 CXD2880_DVBT2_L1POST_QPSK = 0x01,
137 CXD2880_DVBT2_L1POST_QAM16 = 0x02,
138 CXD2880_DVBT2_L1POST_QAM64 = 0x03,
139 CXD2880_DVBT2_L1POST_C_RSVD1 = 0x04,
140 CXD2880_DVBT2_L1POST_C_RSVD2 = 0x05,
141 CXD2880_DVBT2_L1POST_C_RSVD3 = 0x06,
142 CXD2880_DVBT2_L1POST_C_RSVD4 = 0x07,
143 CXD2880_DVBT2_L1POST_C_RSVD5 = 0x08,
144 CXD2880_DVBT2_L1POST_C_RSVD6 = 0x09,
145 CXD2880_DVBT2_L1POST_C_RSVD7 = 0x0a,
146 CXD2880_DVBT2_L1POST_C_RSVD8 = 0x0b,
147 CXD2880_DVBT2_L1POST_C_RSVD9 = 0x0c,
148 CXD2880_DVBT2_L1POST_C_RSVD10 = 0x0d,
149 CXD2880_DVBT2_L1POST_C_RSVD11 = 0x0e,
150 CXD2880_DVBT2_L1POST_C_RSVD12 = 0x0f,
151 CXD2880_DVBT2_L1POST_CONSTELL_UNKNOWN = 0xff
152};
153
154enum cxd2880_dvbt2_l1post_cr {
155 CXD2880_DVBT2_L1POST_R1_2 = 0x00,
156 CXD2880_DVBT2_L1POST_R_RSVD1 = 0x01,
157 CXD2880_DVBT2_L1POST_R_RSVD2 = 0x02,
158 CXD2880_DVBT2_L1POST_R_RSVD3 = 0x03,
159 CXD2880_DVBT2_L1POST_R_UNKNOWN = 0xff
160};
161
162enum cxd2880_dvbt2_l1post_fec_type {
163 CXD2880_DVBT2_L1POST_FEC_LDPC16K = 0x00,
164 CXD2880_DVBT2_L1POST_FEC_RSVD1 = 0x01,
165 CXD2880_DVBT2_L1POST_FEC_RSVD2 = 0x02,
166 CXD2880_DVBT2_L1POST_FEC_RSVD3 = 0x03,
167 CXD2880_DVBT2_L1POST_FEC_UNKNOWN = 0xff
168};
169
170enum cxd2880_dvbt2_pp {
171 CXD2880_DVBT2_PP1 = 0x00,
172 CXD2880_DVBT2_PP2 = 0x01,
173 CXD2880_DVBT2_PP3 = 0x02,
174 CXD2880_DVBT2_PP4 = 0x03,
175 CXD2880_DVBT2_PP5 = 0x04,
176 CXD2880_DVBT2_PP6 = 0x05,
177 CXD2880_DVBT2_PP7 = 0x06,
178 CXD2880_DVBT2_PP8 = 0x07,
179 CXD2880_DVBT2_PP_RSVD1 = 0x08,
180 CXD2880_DVBT2_PP_RSVD2 = 0x09,
181 CXD2880_DVBT2_PP_RSVD3 = 0x0a,
182 CXD2880_DVBT2_PP_RSVD4 = 0x0b,
183 CXD2880_DVBT2_PP_RSVD5 = 0x0c,
184 CXD2880_DVBT2_PP_RSVD6 = 0x0d,
185 CXD2880_DVBT2_PP_RSVD7 = 0x0e,
186 CXD2880_DVBT2_PP_RSVD8 = 0x0f,
187 CXD2880_DVBT2_PP_UNKNOWN = 0xff
188};
189
190enum cxd2880_dvbt2_plp_code_rate {
191 CXD2880_DVBT2_R1_2 = 0x00,
192 CXD2880_DVBT2_R3_5 = 0x01,
193 CXD2880_DVBT2_R2_3 = 0x02,
194 CXD2880_DVBT2_R3_4 = 0x03,
195 CXD2880_DVBT2_R4_5 = 0x04,
196 CXD2880_DVBT2_R5_6 = 0x05,
197 CXD2880_DVBT2_R1_3 = 0x06,
198 CXD2880_DVBT2_R2_5 = 0x07,
199 CXD2880_DVBT2_PLP_CR_UNKNOWN = 0xff
200};
201
202enum cxd2880_dvbt2_plp_constell {
203 CXD2880_DVBT2_QPSK = 0x00,
204 CXD2880_DVBT2_QAM16 = 0x01,
205 CXD2880_DVBT2_QAM64 = 0x02,
206 CXD2880_DVBT2_QAM256 = 0x03,
207 CXD2880_DVBT2_CON_RSVD1 = 0x04,
208 CXD2880_DVBT2_CON_RSVD2 = 0x05,
209 CXD2880_DVBT2_CON_RSVD3 = 0x06,
210 CXD2880_DVBT2_CON_RSVD4 = 0x07,
211 CXD2880_DVBT2_CONSTELL_UNKNOWN = 0xff
212};
213
214enum cxd2880_dvbt2_plp_type {
215 CXD2880_DVBT2_PLP_TYPE_COMMON = 0x00,
216 CXD2880_DVBT2_PLP_TYPE_DATA1 = 0x01,
217 CXD2880_DVBT2_PLP_TYPE_DATA2 = 0x02,
218 CXD2880_DVBT2_PLP_TYPE_RSVD1 = 0x03,
219 CXD2880_DVBT2_PLP_TYPE_RSVD2 = 0x04,
220 CXD2880_DVBT2_PLP_TYPE_RSVD3 = 0x05,
221 CXD2880_DVBT2_PLP_TYPE_RSVD4 = 0x06,
222 CXD2880_DVBT2_PLP_TYPE_RSVD5 = 0x07,
223 CXD2880_DVBT2_PLP_TYPE_UNKNOWN = 0xff
224};
225
226enum cxd2880_dvbt2_plp_payload {
227 CXD2880_DVBT2_PLP_PAYLOAD_GFPS = 0x00,
228 CXD2880_DVBT2_PLP_PAYLOAD_GCS = 0x01,
229 CXD2880_DVBT2_PLP_PAYLOAD_GSE = 0x02,
230 CXD2880_DVBT2_PLP_PAYLOAD_TS = 0x03,
231 CXD2880_DVBT2_PLP_PAYLOAD_RSVD1 = 0x04,
232 CXD2880_DVBT2_PLP_PAYLOAD_RSVD2 = 0x05,
233 CXD2880_DVBT2_PLP_PAYLOAD_RSVD3 = 0x06,
234 CXD2880_DVBT2_PLP_PAYLOAD_RSVD4 = 0x07,
235 CXD2880_DVBT2_PLP_PAYLOAD_RSVD5 = 0x08,
236 CXD2880_DVBT2_PLP_PAYLOAD_RSVD6 = 0x09,
237 CXD2880_DVBT2_PLP_PAYLOAD_RSVD7 = 0x0a,
238 CXD2880_DVBT2_PLP_PAYLOAD_RSVD8 = 0x0b,
239 CXD2880_DVBT2_PLP_PAYLOAD_RSVD9 = 0x0c,
240 CXD2880_DVBT2_PLP_PAYLOAD_RSVD10 = 0x0d,
241 CXD2880_DVBT2_PLP_PAYLOAD_RSVD11 = 0x0e,
242 CXD2880_DVBT2_PLP_PAYLOAD_RSVD12 = 0x0f,
243 CXD2880_DVBT2_PLP_PAYLOAD_RSVD13 = 0x10,
244 CXD2880_DVBT2_PLP_PAYLOAD_RSVD14 = 0x11,
245 CXD2880_DVBT2_PLP_PAYLOAD_RSVD15 = 0x12,
246 CXD2880_DVBT2_PLP_PAYLOAD_RSVD16 = 0x13,
247 CXD2880_DVBT2_PLP_PAYLOAD_RSVD17 = 0x14,
248 CXD2880_DVBT2_PLP_PAYLOAD_RSVD18 = 0x15,
249 CXD2880_DVBT2_PLP_PAYLOAD_RSVD19 = 0x16,
250 CXD2880_DVBT2_PLP_PAYLOAD_RSVD20 = 0x17,
251 CXD2880_DVBT2_PLP_PAYLOAD_RSVD21 = 0x18,
252 CXD2880_DVBT2_PLP_PAYLOAD_RSVD22 = 0x19,
253 CXD2880_DVBT2_PLP_PAYLOAD_RSVD23 = 0x1a,
254 CXD2880_DVBT2_PLP_PAYLOAD_RSVD24 = 0x1b,
255 CXD2880_DVBT2_PLP_PAYLOAD_RSVD25 = 0x1c,
256 CXD2880_DVBT2_PLP_PAYLOAD_RSVD26 = 0x1d,
257 CXD2880_DVBT2_PLP_PAYLOAD_RSVD27 = 0x1e,
258 CXD2880_DVBT2_PLP_PAYLOAD_RSVD28 = 0x1f,
259 CXD2880_DVBT2_PLP_PAYLOAD_UNKNOWN = 0xff
260};
261
262enum cxd2880_dvbt2_plp_fec {
263 CXD2880_DVBT2_FEC_LDPC_16K = 0x00,
264 CXD2880_DVBT2_FEC_LDPC_64K = 0x01,
265 CXD2880_DVBT2_FEC_RSVD1 = 0x02,
266 CXD2880_DVBT2_FEC_RSVD2 = 0x03,
267 CXD2880_DVBT2_FEC_UNKNOWN = 0xff
268};
269
270enum cxd2880_dvbt2_plp_mode {
271 CXD2880_DVBT2_PLP_MODE_NOTSPECIFIED = 0x00,
272 CXD2880_DVBT2_PLP_MODE_NM = 0x01,
273 CXD2880_DVBT2_PLP_MODE_HEM = 0x02,
274 CXD2880_DVBT2_PLP_MODE_RESERVED = 0x03,
275 CXD2880_DVBT2_PLP_MODE_UNKNOWN = 0xff
276};
277
278enum cxd2880_dvbt2_plp_btype {
279 CXD2880_DVBT2_PLP_COMMON,
280 CXD2880_DVBT2_PLP_DATA
281};
282
283enum cxd2880_dvbt2_stream {
284 CXD2880_DVBT2_STREAM_GENERIC_PACKETIZED = 0x00,
285 CXD2880_DVBT2_STREAM_GENERIC_CONTINUOUS = 0x01,
286 CXD2880_DVBT2_STREAM_GENERIC_ENCAPSULATED = 0x02,
287 CXD2880_DVBT2_STREAM_TRANSPORT = 0x03,
288 CXD2880_DVBT2_STREAM_UNKNOWN = 0xff
289};
290
291struct cxd2880_dvbt2_l1pre {
292 enum cxd2880_dvbt2_l1pre_type type;
293 u8 bw_ext;
294 enum cxd2880_dvbt2_s1 s1;
295 u8 s2;
296 u8 mixed;
297 enum cxd2880_dvbt2_mode fft_mode;
298 u8 l1_rep;
299 enum cxd2880_dvbt2_guard gi;
300 enum cxd2880_dvbt2_papr papr;
301 enum cxd2880_dvbt2_l1post_constell mod;
302 enum cxd2880_dvbt2_l1post_cr cr;
303 enum cxd2880_dvbt2_l1post_fec_type fec;
304 u32 l1_post_size;
305 u32 l1_post_info_size;
306 enum cxd2880_dvbt2_pp pp;
307 u8 tx_id_availability;
308 u16 cell_id;
309 u16 network_id;
310 u16 sys_id;
311 u8 num_frames;
312 u16 num_symbols;
313 u8 regen;
314 u8 post_ext;
315 u8 num_rf_freqs;
316 u8 rf_idx;
317 enum cxd2880_dvbt2_version t2_version;
318 u8 l1_post_scrambled;
319 u8 t2_base_lite;
320 u32 crc32;
321};
322
323struct cxd2880_dvbt2_plp {
324 u8 id;
325 enum cxd2880_dvbt2_plp_type type;
326 enum cxd2880_dvbt2_plp_payload payload;
327 u8 ff;
328 u8 first_rf_idx;
329 u8 first_frm_idx;
330 u8 group_id;
331 enum cxd2880_dvbt2_plp_constell constell;
332 enum cxd2880_dvbt2_plp_code_rate plp_cr;
333 u8 rot;
334 enum cxd2880_dvbt2_plp_fec fec;
335 u16 num_blocks_max;
336 u8 frm_int;
337 u8 til_len;
338 u8 til_type;
339 u8 in_band_a_flag;
340 u8 in_band_b_flag;
341 u16 rsvd;
342 enum cxd2880_dvbt2_plp_mode plp_mode;
343 u8 static_flag;
344 u8 static_padding_flag;
345};
346
347struct cxd2880_dvbt2_l1post {
348 u16 sub_slices_per_frame;
349 u8 num_plps;
350 u8 num_aux;
351 u8 aux_cfg_rfu;
352 u8 rf_idx;
353 u32 freq;
354 u8 fef_type;
355 u32 fef_length;
356 u8 fef_intvl;
357};
358
359struct cxd2880_dvbt2_ofdm {
360 u8 mixed;
361 u8 is_miso;
362 enum cxd2880_dvbt2_mode mode;
363 enum cxd2880_dvbt2_guard gi;
364 enum cxd2880_dvbt2_pp pp;
365 u8 bw_ext;
366 enum cxd2880_dvbt2_papr papr;
367 u16 num_symbols;
368};
369
370struct cxd2880_dvbt2_bbheader {
371 enum cxd2880_dvbt2_stream stream_input;
372 u8 is_single_input_stream;
373 u8 is_constant_coding_modulation;
374 u8 issy_indicator;
375 u8 null_packet_deletion;
376 u8 ext;
377 u8 input_stream_identifier;
378 u16 user_packet_length;
379 u16 data_field_length;
380 u8 sync_byte;
381 u32 issy;
382 enum cxd2880_dvbt2_plp_mode plp_mode;
383};
384
385#endif
386

source code of linux/drivers/media/dvb-frontends/cxd2880/cxd2880_dvbt2.h