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ASoC: rsnd: cleanup RSND_REG_xxx
[deliverable/linux.git] / sound / soc / sh / rcar / rsnd.h
CommitLineData
1536a968
KM		 1/*
2 * Renesas R-Car
3 *
4 * Copyright (C) 2013 Renesas Solutions Corp.
5 * Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
10 */
11#ifndef RSND_H
12#define RSND_H
13
14#include <linux/clk.h>
15#include <linux/device.h>
0a4d94c0 16#include <linux/dma-mapping.h>
1536a968
KM		 17#include <linux/io.h>
18#include <linux/list.h>
19#include <linux/module.h>
90e8e50f
KM		 20#include <linux/of_device.h>
21#include <linux/of_irq.h>
0a4d94c0
KM		 22#include <linux/sh_dma.h>
23#include <linux/workqueue.h>
1536a968
KM		 24#include <sound/soc.h>
25#include <sound/pcm_params.h>
26
dcc448e6
GU		 27#include "rcar_snd.h"
28
1536a968
KM		 29/*
30 * pseudo register
31 *
32 * The register address offsets SRU/SCU/SSIU on Gen1/Gen2 are very different.
33 * This driver uses pseudo register in order to hide it.
34 * see gen1/gen2 for detail
35 */
3337744a 36enum rsnd_reg {
d444080e 37 /* SCU (SRC/SSIU/MIX/CTU/DVC) */
07539c1d
KM		 38 RSND_REG_SSI_MODE0,
39 RSND_REG_SSI_MODE1,
d444080e
KM		 40 RSND_REG_SSI_CTRL, /* Gen2 only */
41 RSND_REG_SSI_BUSIF_MODE, /* Gen2 only */
42 RSND_REG_SSI_BUSIF_ADINR, /* Gen2 only */
43 RSND_REG_SSI_BUSIF_DALIGN, /* Gen2 only */
44 RSND_REG_SSI_INT_ENABLE, /* Gen2 only */
0290d2a4 45 RSND_REG_SRC_BUSIF_MODE,
ef749400
KM		 46 RSND_REG_SRC_ROUTE_MODE0,
47 RSND_REG_SRC_SWRSR,
48 RSND_REG_SRC_SRCIR,
690ef81e 49 RSND_REG_SRC_ADINR,
ef749400
KM		 50 RSND_REG_SRC_IFSCR,
51 RSND_REG_SRC_IFSVR,
52 RSND_REG_SRC_SRCCR,
d444080e
KM		 53 RSND_REG_SRC_CTRL, /* Gen2 only */
54 RSND_REG_SRC_BSDSR, /* Gen2 only */
55 RSND_REG_SRC_BSISR, /* Gen2 only */
56 RSND_REG_SRC_INT_ENABLE0, /* Gen2 only */
57 RSND_REG_SRC_BUSIF_DALIGN, /* Gen2 only */
58 RSND_REG_SRCIN_TIMSEL0, /* Gen2 only */
59 RSND_REG_SRCIN_TIMSEL1, /* Gen2 only */
60 RSND_REG_SRCIN_TIMSEL2, /* Gen2 only */
61 RSND_REG_SRCIN_TIMSEL3, /* Gen2 only */
62 RSND_REG_SRCIN_TIMSEL4, /* Gen2 only */
63 RSND_REG_SRCOUT_TIMSEL0, /* Gen2 only */
64 RSND_REG_SRCOUT_TIMSEL1, /* Gen2 only */
65 RSND_REG_SRCOUT_TIMSEL2, /* Gen2 only */
66 RSND_REG_SRCOUT_TIMSEL3, /* Gen2 only */
67 RSND_REG_SRCOUT_TIMSEL4, /* Gen2 only */
cfcefe01 68 RSND_REG_SCU_SYS_STATUS0,
d444080e 69 RSND_REG_SCU_SYS_STATUS1, /* Gen2 only */
cfcefe01 70 RSND_REG_SCU_SYS_INT_EN0,
d444080e
KM		 71 RSND_REG_SCU_SYS_INT_EN1, /* Gen2 only */
72 RSND_REG_CMD_CTRL, /* Gen2 only */
bff58ea4 73 RSND_REG_CMD_ROUTE_SLCT,
d444080e 74 RSND_REG_CMDOUT_TIMSEL, /* Gen2 only */
9269e3c3
KM		 75 RSND_REG_CTU_CTUIR,
76 RSND_REG_CTU_ADINR,
70fb1052
KM		 77 RSND_REG_MIX_SWRSR,
78 RSND_REG_MIX_MIXIR,
79 RSND_REG_MIX_ADINR,
80 RSND_REG_MIX_MIXMR,
81 RSND_REG_MIX_MVPDR,
82 RSND_REG_MIX_MDBAR,
83 RSND_REG_MIX_MDBBR,
84 RSND_REG_MIX_MDBCR,
85 RSND_REG_MIX_MDBDR,
86 RSND_REG_MIX_MDBER,
bff58ea4
KM		 87 RSND_REG_DVC_SWRSR,
88 RSND_REG_DVC_DVUIR,
89 RSND_REG_DVC_ADINR,
90 RSND_REG_DVC_DVUCR,
91 RSND_REG_DVC_ZCMCR,
92 RSND_REG_DVC_VOL0R,
93 RSND_REG_DVC_VOL1R,
94 RSND_REG_DVC_DVUER,
d444080e
KM		 95 RSND_REG_DVC_VRCTR, /* Gen2 only */
96 RSND_REG_DVC_VRPDR, /* Gen2 only */
97 RSND_REG_DVC_VRDBR, /* Gen2 only */
07539c1d 98
dfc9403b
KM		 99 /* ADG */
100 RSND_REG_BRRA,
101 RSND_REG_BRRB,
102 RSND_REG_SSICKR,
d444080e 103 RSND_REG_DIV_EN, /* Gen2 only */
dfc9403b
KM		 104 RSND_REG_AUDIO_CLK_SEL0,
105 RSND_REG_AUDIO_CLK_SEL1,
d444080e 106 RSND_REG_AUDIO_CLK_SEL2, /* Gen2 only */
dfc9403b 107
ae5c3223
KM		 108 /* SSI */
109 RSND_REG_SSICR,
110 RSND_REG_SSISR,
111 RSND_REG_SSITDR,
112 RSND_REG_SSIRDR,
113 RSND_REG_SSIWSR,
114
3337744a
KM		 115 RSND_REG_MAX,
116};
117
90e8e50f 118struct rsnd_of_data;
1536a968 119struct rsnd_priv;
cdaa3cdf 120struct rsnd_mod;
1536a968
KM		 121struct rsnd_dai;
122struct rsnd_dai_stream;
123
3337744a
KM		 124/*
125 * R-Car basic functions
126 */
127#define rsnd_mod_read(m, r) \
128 rsnd_read(rsnd_mod_to_priv(m), m, RSND_REG_##r)
129#define rsnd_mod_write(m, r, d) \
130 rsnd_write(rsnd_mod_to_priv(m), m, RSND_REG_##r, d)
7b47ab47
KM		 131#define rsnd_mod_force_write(m, r, d) \
132 rsnd_force_write(rsnd_mod_to_priv(m), m, RSND_REG_##r, d)
3337744a
KM		 133#define rsnd_mod_bset(m, r, s, d) \
134 rsnd_bset(rsnd_mod_to_priv(m), m, RSND_REG_##r, s, d)
135
3337744a
KM		 136u32 rsnd_read(struct rsnd_priv *priv, struct rsnd_mod *mod, enum rsnd_reg reg);
137void rsnd_write(struct rsnd_priv *priv, struct rsnd_mod *mod,
138 enum rsnd_reg reg, u32 data);
7b47ab47
KM		 139void rsnd_force_write(struct rsnd_priv *priv, struct rsnd_mod *mod,
140 enum rsnd_reg reg, u32 data);
3337744a
KM		 141void rsnd_bset(struct rsnd_priv *priv, struct rsnd_mod *mod, enum rsnd_reg reg,
142 u32 mask, u32 data);
3023b384 143u32 rsnd_get_adinr_bit(struct rsnd_mod *mod, struct rsnd_dai_stream *io);
bfe1360d 144u32 rsnd_get_adinr_chan(struct rsnd_mod *mod, struct rsnd_dai_stream *io);
4689032b 145u32 rsnd_get_dalign(struct rsnd_mod *mod, struct rsnd_dai_stream *io);
3337744a 146
0a4d94c0
KM		 147/*
148 * R-Car DMA
149 */
940e9479 150struct rsnd_mod *rsnd_dma_attach(struct rsnd_dai_stream *io,
232c00b6 151 struct rsnd_mod *mod, int id);
288f392e
KM		 152int rsnd_dma_probe(struct platform_device *pdev,
153 const struct rsnd_of_data *of_data,
154 struct rsnd_priv *priv);
72adc61f
KM		 155struct dma_chan *rsnd_dma_request_channel(struct device_node *of_node,
156 struct rsnd_mod *mod, char *name);
0a4d94c0 157
cdaa3cdf
KM		 158/*
159 * R-Car sound mod
160 */
a126021d 161enum rsnd_mod_type {
940e9479
KM		 162 RSND_MOD_AUDMAPP,
163 RSND_MOD_AUDMA,
164 RSND_MOD_DVC,
70fb1052 165 RSND_MOD_MIX,
9269e3c3 166 RSND_MOD_CTU,
1b2ca0ad 167 RSND_MOD_CMD,
8048b91f 168 RSND_MOD_SRC,
c7f69ab5 169 RSND_MOD_SSIU,
e7d850dd 170 RSND_MOD_SSIP, /* SSI parent */
a126021d
KM		 171 RSND_MOD_SSI,
172 RSND_MOD_MAX,
173};
cdaa3cdf
KM		 174
175struct rsnd_mod_ops {
176 char *name;
9b99e9a7
KM		 177 struct dma_chan* (*dma_req)(struct rsnd_dai_stream *io,
178 struct rsnd_mod *mod);
7681f6ac 179 int (*probe)(struct rsnd_mod *mod,
2c0fac19 180 struct rsnd_dai_stream *io,
690602fc 181 struct rsnd_priv *priv);
7681f6ac 182 int (*remove)(struct rsnd_mod *mod,
2c0fac19 183 struct rsnd_dai_stream *io,
690602fc 184 struct rsnd_priv *priv);
cdaa3cdf 185 int (*init)(struct rsnd_mod *mod,
2c0fac19 186 struct rsnd_dai_stream *io,
690602fc 187 struct rsnd_priv *priv);
cdaa3cdf 188 int (*quit)(struct rsnd_mod *mod,
2c0fac19 189 struct rsnd_dai_stream *io,
690602fc 190 struct rsnd_priv *priv);
cdaa3cdf 191 int (*start)(struct rsnd_mod *mod,
2c0fac19 192 struct rsnd_dai_stream *io,
690602fc 193 struct rsnd_priv *priv);
cdaa3cdf 194 int (*stop)(struct rsnd_mod *mod,
2c0fac19 195 struct rsnd_dai_stream *io,
690602fc 196 struct rsnd_priv *priv);
bff58ea4 197 int (*pcm_new)(struct rsnd_mod *mod,
2c0fac19 198 struct rsnd_dai_stream *io,
bff58ea4 199 struct snd_soc_pcm_runtime *rtd);
3b7843ff 200 int (*hw_params)(struct rsnd_mod *mod,
2c0fac19 201 struct rsnd_dai_stream *io,
3b7843ff
KM		 202 struct snd_pcm_substream *substream,
203 struct snd_pcm_hw_params *hw_params);
97463e19 204 int (*fallback)(struct rsnd_mod *mod,
2c0fac19 205 struct rsnd_dai_stream *io,
690602fc 206 struct rsnd_priv *priv);
cdaa3cdf
KM		 207};
208
4686a0ad 209struct rsnd_dai_stream;
cdaa3cdf
KM		 210struct rsnd_mod {
211 int id;
a126021d 212 enum rsnd_mod_type type;
cdaa3cdf 213 struct rsnd_mod_ops *ops;
2099bc8e 214 struct rsnd_priv *priv;
85642952 215 struct clk *clk;
cdaa3cdf 216};
417f9642
KM		 217/*
218 * status
219 *
5451ea44 220 * 0xH0000CBA
3b7843ff 221 *
5451ea44
KM		 222 * A 0: probe 1: remove
223 * B 0: init 1: quit
224 * C 0: start 1: stop
225 *
226 * H is always called (see __rsnd_mod_call)
227 * H 0: pcm_new
228 * H 0: fallback
229 * H 0: hw_params
417f9642
KM		 230 */
231#define __rsnd_mod_shift_probe 0
232#define __rsnd_mod_shift_remove 0
5451ea44
KM		 233#define __rsnd_mod_shift_init 4
234#define __rsnd_mod_shift_quit 4
235#define __rsnd_mod_shift_start 8
236#define __rsnd_mod_shift_stop 8
237#define __rsnd_mod_shift_pcm_new 28 /* always called */
238#define __rsnd_mod_shift_fallback 28 /* always called */
239#define __rsnd_mod_shift_hw_params 28 /* always called */
240
241#define __rsnd_mod_add_probe 1
242#define __rsnd_mod_add_remove -1
243#define __rsnd_mod_add_init 1
244#define __rsnd_mod_add_quit -1
245#define __rsnd_mod_add_start 1
246#define __rsnd_mod_add_stop -1
247#define __rsnd_mod_add_pcm_new 0
248#define __rsnd_mod_add_fallback 0
249#define __rsnd_mod_add_hw_params 0
417f9642
KM		 250
251#define __rsnd_mod_call_probe 0
252#define __rsnd_mod_call_remove 1
253#define __rsnd_mod_call_init 0
254#define __rsnd_mod_call_quit 1
255#define __rsnd_mod_call_start 0
256#define __rsnd_mod_call_stop 1
257#define __rsnd_mod_call_pcm_new 0
258#define __rsnd_mod_call_fallback 0
3b7843ff 259#define __rsnd_mod_call_hw_params 0
cdaa3cdf 260
2099bc8e 261#define rsnd_mod_to_priv(mod) ((mod)->priv)
72413c10 262#define rsnd_mod_id(mod) ((mod) ? (mod)->id : -1)
c9929345
KM		 263#define rsnd_mod_power_on(mod) clk_enable((mod)->clk)
264#define rsnd_mod_power_off(mod) clk_disable((mod)->clk)
b76e218a 265#define rsnd_mod_get(ip) (&(ip)->mod)
cdaa3cdf 266
2099bc8e
KM		 267int rsnd_mod_init(struct rsnd_priv *priv,
268 struct rsnd_mod *mod,
cdaa3cdf 269 struct rsnd_mod_ops *ops,
85642952 270 struct clk *clk,
a126021d 271 enum rsnd_mod_type type,
cdaa3cdf 272 int id);
2f78dd7f 273void rsnd_mod_quit(struct rsnd_mod *mod);
cdaa3cdf 274char *rsnd_mod_name(struct rsnd_mod *mod);
9b99e9a7
KM		 275struct dma_chan *rsnd_mod_dma_req(struct rsnd_dai_stream *io,
276 struct rsnd_mod *mod);
f501b7a4
KM		 277void rsnd_mod_interrupt(struct rsnd_mod *mod,
278 void (*callback)(struct rsnd_mod *mod,
279 struct rsnd_dai_stream *io));
cdaa3cdf 280
1536a968
KM		 281/*
282 * R-Car sound DAI
283 */
284#define RSND_DAI_NAME_SIZE 16
285struct rsnd_dai_stream {
f8c3c309 286 char name[RSND_DAI_NAME_SIZE];
1536a968 287 struct snd_pcm_substream *substream;
a126021d 288 struct rsnd_mod *mod[RSND_MOD_MAX];
389933d9 289 struct rsnd_dai_path_info *info; /* rcar_snd.h */
54cb5562 290 struct rsnd_dai *rdai;
c2dc47d5 291 u32 mod_status[RSND_MOD_MAX];
1536a968
KM		 292 int byte_pos;
293 int period_pos;
294 int byte_per_period;
295 int next_period_byte;
296};
5cbbadd3
KM		 297#define rsnd_io_to_mod(io, i) ((i) < RSND_MOD_MAX ? (io)->mod[(i)] : NULL)
298#define rsnd_io_to_mod_ssi(io) rsnd_io_to_mod((io), RSND_MOD_SSI)
e7d850dd 299#define rsnd_io_to_mod_ssip(io) rsnd_io_to_mod((io), RSND_MOD_SSIP)
5cbbadd3 300#define rsnd_io_to_mod_src(io) rsnd_io_to_mod((io), RSND_MOD_SRC)
9269e3c3 301#define rsnd_io_to_mod_ctu(io) rsnd_io_to_mod((io), RSND_MOD_CTU)
70fb1052 302#define rsnd_io_to_mod_mix(io) rsnd_io_to_mod((io), RSND_MOD_MIX)
5cbbadd3 303#define rsnd_io_to_mod_dvc(io) rsnd_io_to_mod((io), RSND_MOD_DVC)
54cb5562 304#define rsnd_io_to_rdai(io) ((io)->rdai)
1b13d118 305#define rsnd_io_to_priv(io) (rsnd_rdai_to_priv(rsnd_io_to_rdai(io)))
985a4f6e 306#define rsnd_io_is_play(io) (&rsnd_io_to_rdai(io)->playback == io)
9d0e202f
KM		 307#define rsnd_io_to_runtime(io) ((io)->substream ? \
308 (io)->substream->runtime : NULL)
d5bbe7de 309int rsnd_io_is_working(struct rsnd_dai_stream *io);
985a4f6e 310
1536a968
KM		 311struct rsnd_dai {
312 char name[RSND_DAI_NAME_SIZE];
1536a968
KM		 313 struct rsnd_dai_stream playback;
314 struct rsnd_dai_stream capture;
1b13d118 315 struct rsnd_priv *priv;
1536a968 316
a3737731
DC		 317 unsigned int clk_master:1;
318 unsigned int bit_clk_inv:1;
319 unsigned int frm_clk_inv:1;
320 unsigned int sys_delay:1;
321 unsigned int data_alignment:1;
1536a968
KM		 322};
323
ecba9e72 324#define rsnd_rdai_nr(priv) ((priv)->rdai_nr)
3ed6448c 325#define rsnd_rdai_is_clk_master(rdai) ((rdai)->clk_master)
1b13d118 326#define rsnd_rdai_to_priv(rdai) ((rdai)->priv)
1536a968 327#define for_each_rsnd_dai(rdai, priv, i) \
00463c11 328 for (i = 0; \
ecba9e72 329 (i < rsnd_rdai_nr(priv)) && \
710d0889 330 ((rdai) = rsnd_rdai_get(priv, i)); \
00463c11 331 i++)
1536a968 332
710d0889
KM		 333struct rsnd_dai *rsnd_rdai_get(struct rsnd_priv *priv, int id);
334
75defee0
KM		 335bool rsnd_dai_pointer_update(struct rsnd_dai_stream *io, int cnt);
336void rsnd_dai_period_elapsed(struct rsnd_dai_stream *io);
1536a968 337int rsnd_dai_pointer_offset(struct rsnd_dai_stream *io, int additional);
27924f32
KM		 338int rsnd_dai_connect(struct rsnd_mod *mod,
339 struct rsnd_dai_stream *io,
340 enum rsnd_mod_type type);
1536a968 341
3337744a
KM		 342/*
343 * R-Car Gen1/Gen2
344 */
345int rsnd_gen_probe(struct platform_device *pdev,
90e8e50f 346 const struct rsnd_of_data *of_data,
3337744a 347 struct rsnd_priv *priv);
3337744a
KM		 348void __iomem *rsnd_gen_reg_get(struct rsnd_priv *priv,
349 struct rsnd_mod *mod,
350 enum rsnd_reg reg);
c5212b45 351phys_addr_t rsnd_gen_get_phy_addr(struct rsnd_priv *priv, int reg_id);
ad32d0c7 352
c5d5a58d
KM		 353#define rsnd_is_gen1(s) (((s)->info->flags & RSND_GEN_MASK) == RSND_GEN1)
354#define rsnd_is_gen2(s) (((s)->info->flags & RSND_GEN_MASK) == RSND_GEN2)
3337744a 355
dfc9403b
KM		 356/*
357 * R-Car ADG
358 */
359int rsnd_adg_ssi_clk_stop(struct rsnd_mod *mod);
360int rsnd_adg_ssi_clk_try_start(struct rsnd_mod *mod, unsigned int rate);
361int rsnd_adg_probe(struct platform_device *pdev,
90e8e50f 362 const struct rsnd_of_data *of_data,
dfc9403b 363 struct rsnd_priv *priv);
68a55024
KM		 364void rsnd_adg_remove(struct platform_device *pdev,
365 struct rsnd_priv *priv);
629509c5 366int rsnd_adg_set_convert_clk_gen2(struct rsnd_mod *mod,
629509c5
KM		 367 struct rsnd_dai_stream *io,
368 unsigned int src_rate,
369 unsigned int dst_rate);
370int rsnd_adg_set_convert_timing_gen2(struct rsnd_mod *mod,
629509c5 371 struct rsnd_dai_stream *io);
f708d944 372int rsnd_adg_set_cmd_timsel_gen2(struct rsnd_mod *mod,
bff58ea4 373 struct rsnd_dai_stream *io);
dfc9403b 374
1536a968
KM		 375/*
376 * R-Car sound priv
377 */
90e8e50f
KM		 378struct rsnd_of_data {
379 u32 flags;
380};
381
1536a968
KM		 382struct rsnd_priv {
383
9f464f8e 384 struct platform_device *pdev;
1536a968
KM		 385 struct rcar_snd_info *info;
386 spinlock_t lock;
387
3337744a
KM		 388 /*
389 * below value will be filled on rsnd_gen_probe()
390 */
391 void *gen;
392
dfc9403b
KM		 393 /*
394 * below value will be filled on rsnd_adg_probe()
395 */
396 void *adg;
397
288f392e
KM		 398 /*
399 * below value will be filled on rsnd_dma_probe()
400 */
401 void *dma;
402
ae5c3223
KM		 403 /*
404 * below value will be filled on rsnd_ssi_probe()
405 */
dd27d808
KM		 406 void *ssi;
407 int ssi_nr;
ae5c3223 408
c7f69ab5
KM		 409 /*
410 * below value will be filled on rsnd_ssiu_probe()
411 */
412 void *ssiu;
413 int ssiu_nr;
414
78edead4
KM		 415 /*
416 * below value will be filled on rsnd_src_probe()
417 */
418 void *src;
419 int src_nr;
420
9269e3c3
KM		 421 /*
422 * below value will be filled on rsnd_ctu_probe()
423 */
424 void *ctu;
425 int ctu_nr;
426
70fb1052
KM		 427 /*
428 * below value will be filled on rsnd_mix_probe()
429 */
430 void *mix;
431 int mix_nr;
432
bff58ea4
KM		 433 /*
434 * below value will be filled on rsnd_dvc_probe()
435 */
436 void *dvc;
437 int dvc_nr;
438
1b2ca0ad
KM		 439 /*
440 * below value will be filled on rsnd_cmd_probe()
441 */
442 void *cmd;
443 int cmd_nr;
444
1536a968
KM		 445 /*
446 * below value will be filled on rsnd_dai_probe()
447 */
448 struct snd_soc_dai_driver *daidrv;
449 struct rsnd_dai *rdai;
ecba9e72 450 int rdai_nr;
1536a968
KM		 451};
452
9f464f8e
KM		 453#define rsnd_priv_to_pdev(priv) ((priv)->pdev)
454#define rsnd_priv_to_dev(priv) (&(rsnd_priv_to_pdev(priv)->dev))
5da39cf3 455#define rsnd_priv_to_info(priv) ((priv)->info)
1536a968 456
170a2497
KM		 457/*
458 * rsnd_kctrl
459 */
460struct rsnd_kctrl_cfg {
461 unsigned int max;
462 unsigned int size;
463 u32 *val;
464 const char * const *texts;
b65a7ccc
KM		 465 void (*update)(struct rsnd_dai_stream *io, struct rsnd_mod *mod);
466 struct rsnd_dai_stream *io;
d1f83d6e
KM		 467 struct snd_card *card;
468 struct snd_kcontrol *kctrl;
170a2497
KM		 469};
470
471#define RSND_DVC_CHANNELS 2
472struct rsnd_kctrl_cfg_m {
473 struct rsnd_kctrl_cfg cfg;
474 u32 val[RSND_DVC_CHANNELS];
475};
476
477struct rsnd_kctrl_cfg_s {
478 struct rsnd_kctrl_cfg cfg;
479 u32 val;
480};
481
d1f83d6e
KM		 482void _rsnd_kctrl_remove(struct rsnd_kctrl_cfg *cfg);
483#define rsnd_kctrl_remove(_cfg) _rsnd_kctrl_remove(&((_cfg).cfg))
484
170a2497 485int rsnd_kctrl_new_m(struct rsnd_mod *mod,
b65a7ccc 486 struct rsnd_dai_stream *io,
170a2497
KM		 487 struct snd_soc_pcm_runtime *rtd,
488 const unsigned char *name,
b65a7ccc
KM		 489 void (*update)(struct rsnd_dai_stream *io,
490 struct rsnd_mod *mod),
170a2497
KM		 491 struct rsnd_kctrl_cfg_m *_cfg,
492 u32 max);
493int rsnd_kctrl_new_s(struct rsnd_mod *mod,
b65a7ccc 494 struct rsnd_dai_stream *io,
170a2497
KM		 495 struct snd_soc_pcm_runtime *rtd,
496 const unsigned char *name,
b65a7ccc
KM		 497 void (*update)(struct rsnd_dai_stream *io,
498 struct rsnd_mod *mod),
170a2497
KM		 499 struct rsnd_kctrl_cfg_s *_cfg,
500 u32 max);
501int rsnd_kctrl_new_e(struct rsnd_mod *mod,
b65a7ccc 502 struct rsnd_dai_stream *io,
170a2497
KM		 503 struct snd_soc_pcm_runtime *rtd,
504 const unsigned char *name,
505 struct rsnd_kctrl_cfg_s *_cfg,
b65a7ccc
KM		 506 void (*update)(struct rsnd_dai_stream *io,
507 struct rsnd_mod *mod),
170a2497
KM		 508 const char * const *texts,
509 u32 max);
510
78edead4
KM		 511/*
512 * R-Car SSI
513 */
514int rsnd_ssi_probe(struct platform_device *pdev,
515 const struct rsnd_of_data *of_data,
516 struct rsnd_priv *priv);
517void rsnd_ssi_remove(struct platform_device *pdev,
518 struct rsnd_priv *priv);
519struct rsnd_mod *rsnd_ssi_mod_get(struct rsnd_priv *priv, int id);
78edead4 520int rsnd_ssi_is_dma_mode(struct rsnd_mod *mod);
b415b4d3
KM		 521int rsnd_ssi_use_busif(struct rsnd_dai_stream *io);
522
523#define rsnd_ssi_is_pin_sharing(io) \
524 __rsnd_ssi_is_pin_sharing(rsnd_io_to_mod_ssi(io))
525int __rsnd_ssi_is_pin_sharing(struct rsnd_mod *mod);
78edead4 526
c7f69ab5
KM		 527/*
528 * R-Car SSIU
529 */
530int rsnd_ssiu_attach(struct rsnd_dai_stream *io,
531 struct rsnd_mod *mod);
532int rsnd_ssiu_probe(struct platform_device *pdev,
533 const struct rsnd_of_data *of_data,
534 struct rsnd_priv *priv);
535void rsnd_ssiu_remove(struct platform_device *pdev,
536 struct rsnd_priv *priv);
537
07539c1d 538/*
ba9c949f 539 * R-Car SRC
07539c1d 540 */
ba9c949f 541int rsnd_src_probe(struct platform_device *pdev,
90e8e50f 542 const struct rsnd_of_data *of_data,
07539c1d 543 struct rsnd_priv *priv);
2f78dd7f
KM		 544void rsnd_src_remove(struct platform_device *pdev,
545 struct rsnd_priv *priv);
ba9c949f
KM		 546struct rsnd_mod *rsnd_src_mod_get(struct rsnd_priv *priv, int id);
547unsigned int rsnd_src_get_ssi_rate(struct rsnd_priv *priv,
374e5426 548 struct rsnd_dai_stream *io,
ef749400
KM		 549 struct snd_pcm_runtime *runtime);
550
9269e3c3
KM		 551/*
552 * R-Car CTU
553 */
554int rsnd_ctu_probe(struct platform_device *pdev,
555 const struct rsnd_of_data *of_data,
556 struct rsnd_priv *priv);
557
558void rsnd_ctu_remove(struct platform_device *pdev,
559 struct rsnd_priv *priv);
560struct rsnd_mod *rsnd_ctu_mod_get(struct rsnd_priv *priv, int id);
561
70fb1052
KM		 562/*
563 * R-Car MIX
564 */
565int rsnd_mix_probe(struct platform_device *pdev,
566 const struct rsnd_of_data *of_data,
567 struct rsnd_priv *priv);
568
569void rsnd_mix_remove(struct platform_device *pdev,
570 struct rsnd_priv *priv);
571struct rsnd_mod *rsnd_mix_mod_get(struct rsnd_priv *priv, int id);
572
bff58ea4
KM		 573/*
574 * R-Car DVC
575 */
576int rsnd_dvc_probe(struct platform_device *pdev,
577 const struct rsnd_of_data *of_data,
578 struct rsnd_priv *priv);
579void rsnd_dvc_remove(struct platform_device *pdev,
580 struct rsnd_priv *priv);
581struct rsnd_mod *rsnd_dvc_mod_get(struct rsnd_priv *priv, int id);
582
1b2ca0ad
KM		 583/*
584 * R-Car CMD
585 */
586int rsnd_cmd_probe(struct platform_device *pdev,
587 const struct rsnd_of_data *of_data,
588 struct rsnd_priv *priv);
589void rsnd_cmd_remove(struct platform_device *pdev,
590 struct rsnd_priv *priv);
591int rsnd_cmd_attach(struct rsnd_dai_stream *io, int id);
592struct rsnd_mod *rsnd_cmd_mod_get(struct rsnd_priv *priv, int id);
593
f1df1229
KM		 594#ifdef DEBUG
595void rsnd_mod_make_sure(struct rsnd_mod *mod, enum rsnd_mod_type type);
596#define rsnd_mod_confirm_ssi(mssi) rsnd_mod_make_sure(mssi, RSND_MOD_SSI)
597#define rsnd_mod_confirm_src(msrc) rsnd_mod_make_sure(msrc, RSND_MOD_SRC)
598#define rsnd_mod_confirm_dvc(mdvc) rsnd_mod_make_sure(mdvc, RSND_MOD_DVC)
599#else
600#define rsnd_mod_confirm_ssi(mssi)
601#define rsnd_mod_confirm_src(msrc)
602#define rsnd_mod_confirm_dvc(mdvc)
603#endif
604
1536a968 605#endif
Linux kernel - Deliverables
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