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gerrit-public.fairphone.software / platform / vendor / opensource / audio-kernel / 605b42f92c7892864eb0a4ad42c043f656281d76 / . / asoc / sdm660-common.h
blob: 682dcd5d055e4b15d736d0d72ad097cb61f683f9 [file] [log] [blame]
Asish Bhattacharya8e2277f2017-07-20 18:31:55 +0530[diff] [blame]1/* Copyright (c) 2015-2017, The Linux Foundation. All rights reserved.
2 *
3 * This program is free software; you can redistribute it and/or modify
4 * it under the terms of the GNU General Public License version 2 and
5 * only version 2 as published by the Free Software Foundation.
6 *
7 * This program is distributed in the hope that it will be useful,
8 * but WITHOUT ANY WARRANTY; without even the implied warranty of
9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10 * GNU General Public License for more details.
11 */
12
13#ifndef __MSM_COMMON
14#define __MSM_COMMON
15
16#include <sound/soc.h>
Laxminath Kasam605b42f2017-08-01 22:02:15 +0530[diff] [blame^]17#include <dsp/q6afe-v2.h>
18#include "codecs/wcd-mbhc-v2.h"
Asish Bhattacharya8e2277f2017-07-20 18:31:55 +0530[diff] [blame]19
20#define SAMPLING_RATE_8KHZ 8000
21#define SAMPLING_RATE_11P025KHZ 11025
22#define SAMPLING_RATE_16KHZ 16000
23#define SAMPLING_RATE_22P05KHZ 22050
24#define SAMPLING_RATE_32KHZ 32000
25#define SAMPLING_RATE_44P1KHZ 44100
26#define SAMPLING_RATE_48KHZ 48000
27#define SAMPLING_RATE_88P2KHZ 88200
28#define SAMPLING_RATE_96KHZ 96000
29#define SAMPLING_RATE_176P4KHZ 176400
30#define SAMPLING_RATE_192KHZ 192000
31#define SAMPLING_RATE_352P8KHZ 352800
32#define SAMPLING_RATE_384KHZ 384000
33
34#define TDM_CHANNEL_MAX 8
35#define TDM_SLOT_OFFSET_MAX 8
36
37enum {
38 TDM_0 = 0,
39 TDM_1,
40 TDM_2,
41 TDM_3,
42 TDM_4,
43 TDM_5,
44 TDM_6,
45 TDM_7,
46 TDM_PORT_MAX,
47};
48
49enum {
50 TDM_PRI = 0,
51 TDM_SEC,
52 TDM_TERT,
53 TDM_QUAT,
54 TDM_INTERFACE_MAX,
55};
56
57struct tdm_port {
58 u32 mode;
59 u32 channel;
60};
61
62enum {
63 DIG_CDC,
64 ANA_CDC,
65 CODECS_MAX,
66};
67
68extern const struct snd_kcontrol_new msm_common_snd_controls[];
69extern bool codec_reg_done;
70struct sdm660_codec {
71 void* (*get_afe_config_fn)(struct snd_soc_codec *codec,
72 enum afe_config_type config_type);
73};
74
75enum {
76 INT_SND_CARD,
77 EXT_SND_CARD_TASHA,
78 EXT_SND_CARD_TAVIL,
79};
80
81struct msm_snd_interrupt {
82 void __iomem *mpm_wakeup;
83 void __iomem *intr1_cfg_apps;
84 void __iomem *lpi_gpio_intr_cfg;
85 void __iomem *lpi_gpio_cfg;
86 void __iomem *lpi_gpio_inout;
87};
88
89struct msm_asoc_mach_data {
90 int us_euro_gpio; /* used by gpio driver API */
91 int hph_en1_gpio;
92 int hph_en0_gpio;
93 struct device_node *us_euro_gpio_p; /* used by pinctrl API */
94 struct device_node *hph_en1_gpio_p; /* used by pinctrl API */
95 struct device_node *hph_en0_gpio_p; /* used by pinctrl API */
96 struct device_node *pdm_gpio_p; /* used by pinctrl API */
97 struct device_node *comp_gpio_p; /* used by pinctrl API */
98 struct device_node *dmic_gpio_p; /* used by pinctrl API */
99 struct device_node *ext_spk_gpio_p; /* used by pinctrl API */
100 struct snd_soc_codec *codec;
101 struct sdm660_codec sdm660_codec_fn;
102 struct snd_info_entry *codec_root;
103 int spk_ext_pa_gpio;
104 int mclk_freq;
105 bool native_clk_set;
106 int lb_mode;
107 int snd_card_val;
108 u8 micbias1_cap_mode;
109 u8 micbias2_cap_mode;
110 atomic_t int_mclk0_rsc_ref;
111 atomic_t int_mclk0_enabled;
112 struct mutex cdc_int_mclk0_mutex;
113 struct delayed_work disable_int_mclk0_work;
114 struct afe_clk_set digital_cdc_core_clk;
115 struct msm_snd_interrupt msm_snd_intr_lpi;
116};
117
118int msm_common_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
119 struct snd_pcm_hw_params *params);
120int msm_aux_pcm_snd_startup(struct snd_pcm_substream *substream);
121void msm_aux_pcm_snd_shutdown(struct snd_pcm_substream *substream);
122int msm_mi2s_snd_startup(struct snd_pcm_substream *substream);
123void msm_mi2s_snd_shutdown(struct snd_pcm_substream *substream);
124int msm_common_snd_controls_size(void);
125#endif