drivers/staging/dream/qdsp5/audmgr.h

   1 /* arch/arm/mach-msm/qdsp5/audmgr.h
   2  *
   3  * Copyright 2008 (c) QUALCOMM Incorporated.
   4  * Copyright (C) 2008 Google, Inc.
   5  *
   6  * This software is licensed under the terms of the GNU General Public
   7  * License version 2, as published by the Free Software Foundation, and
   8  * may be copied, distributed, and modified under those terms.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  */
  16
  17 #ifndef _ARCH_ARM_MACH_MSM_AUDMGR_H
  18 #define _ARCH_ARM_MACH_MSM_AUDMGR_H
  19
  20 #if CONFIG_MSM_AMSS_VERSION==6350
  21 #include "audmgr_new.h"
  22 #else
  23
  24 enum rpc_aud_def_sample_rate_type {
  25         RPC_AUD_DEF_SAMPLE_RATE_NONE,
  26         RPC_AUD_DEF_SAMPLE_RATE_8000,
  27         RPC_AUD_DEF_SAMPLE_RATE_11025,
  28         RPC_AUD_DEF_SAMPLE_RATE_12000,
  29         RPC_AUD_DEF_SAMPLE_RATE_16000,
  30         RPC_AUD_DEF_SAMPLE_RATE_22050,
  31         RPC_AUD_DEF_SAMPLE_RATE_24000,
  32         RPC_AUD_DEF_SAMPLE_RATE_32000,
  33         RPC_AUD_DEF_SAMPLE_RATE_44100,
  34         RPC_AUD_DEF_SAMPLE_RATE_48000,
  35         RPC_AUD_DEF_SAMPLE_RATE_MAX,
  36 };
  37
  38 enum rpc_aud_def_method_type {
  39         RPC_AUD_DEF_METHOD_NONE,
  40         RPC_AUD_DEF_METHOD_KEY_BEEP,
  41         RPC_AUD_DEF_METHOD_PLAYBACK,
  42         RPC_AUD_DEF_METHOD_VOICE,
  43         RPC_AUD_DEF_METHOD_RECORD,
  44         RPC_AUD_DEF_METHOD_HOST_PCM,
  45         RPC_AUD_DEF_METHOD_MIDI_OUT,
  46         RPC_AUD_DEF_METHOD_RECORD_SBC,
  47         RPC_AUD_DEF_METHOD_DTMF_RINGER,
  48         RPC_AUD_DEF_METHOD_MAX,
  49 };
  50
  51 enum rpc_aud_def_codec_type {
  52         RPC_AUD_DEF_CODEC_NONE,
  53         RPC_AUD_DEF_CODEC_DTMF,
  54         RPC_AUD_DEF_CODEC_MIDI,
  55         RPC_AUD_DEF_CODEC_MP3,
  56         RPC_AUD_DEF_CODEC_PCM,
  57         RPC_AUD_DEF_CODEC_AAC,
  58         RPC_AUD_DEF_CODEC_WMA,
  59         RPC_AUD_DEF_CODEC_RA,
  60         RPC_AUD_DEF_CODEC_ADPCM,
  61         RPC_AUD_DEF_CODEC_GAUDIO,
  62         RPC_AUD_DEF_CODEC_VOC_EVRC,
  63         RPC_AUD_DEF_CODEC_VOC_13K,
  64         RPC_AUD_DEF_CODEC_VOC_4GV_NB,
  65         RPC_AUD_DEF_CODEC_VOC_AMR,
  66         RPC_AUD_DEF_CODEC_VOC_EFR,
  67         RPC_AUD_DEF_CODEC_VOC_FR,
  68         RPC_AUD_DEF_CODEC_VOC_HR,
  69         RPC_AUD_DEF_CODEC_VOC,
  70         RPC_AUD_DEF_CODEC_SBC,
  71         RPC_AUD_DEF_CODEC_VOC_PCM,
  72         RPC_AUD_DEF_CODEC_AMR_WB,
  73         RPC_AUD_DEF_CODEC_AMR_WB_PLUS,
  74         RPC_AUD_DEF_CODEC_MAX,
  75 };
  76
  77 enum rpc_snd_method_type {
  78         RPC_SND_METHOD_VOICE = 0,
  79         RPC_SND_METHOD_KEY_BEEP,
  80         RPC_SND_METHOD_MESSAGE,
  81         RPC_SND_METHOD_RING,
  82         RPC_SND_METHOD_MIDI,
  83         RPC_SND_METHOD_AUX,
  84         RPC_SND_METHOD_MAX,
  85 };
  86
  87 enum rpc_voc_codec_type {
  88         RPC_VOC_CODEC_DEFAULT,
  89         RPC_VOC_CODEC_ON_CHIP_0 = RPC_VOC_CODEC_DEFAULT,
  90         RPC_VOC_CODEC_ON_CHIP_1,
  91         RPC_VOC_CODEC_STEREO_HEADSET,
  92         RPC_VOC_CODEC_ON_CHIP_AUX,
  93         RPC_VOC_CODEC_BT_OFF_BOARD,
  94         RPC_VOC_CODEC_BT_A2DP,
  95         RPC_VOC_CODEC_OFF_BOARD,
  96         RPC_VOC_CODEC_SDAC,
  97         RPC_VOC_CODEC_RX_EXT_SDAC_TX_INTERNAL,
  98         RPC_VOC_CODEC_IN_STEREO_SADC_OUT_MONO_HANDSET,
  99         RPC_VOC_CODEC_IN_STEREO_SADC_OUT_STEREO_HEADSET,
 100         RPC_VOC_CODEC_TX_INT_SADC_RX_EXT_AUXPCM,
 101         RPC_VOC_CODEC_EXT_STEREO_SADC_OUT_MONO_HANDSET,
 102         RPC_VOC_CODEC_EXT_STEREO_SADC_OUT_STEREO_HEADSET,
 103         RPC_VOC_CODEC_TTY_ON_CHIP_1,
 104         RPC_VOC_CODEC_TTY_OFF_BOARD,
 105         RPC_VOC_CODEC_TTY_VCO,
 106         RPC_VOC_CODEC_TTY_HCO,
 107         RPC_VOC_CODEC_ON_CHIP_0_DUAL_MIC,
 108         RPC_VOC_CODEC_MAX,
 109         RPC_VOC_CODEC_NONE,
 110 };
 111
 112 enum rpc_audmgr_status_type {
 113         RPC_AUDMGR_STATUS_READY,
 114         RPC_AUDMGR_STATUS_CODEC_CONFIG,
 115         RPC_AUDMGR_STATUS_PENDING,
 116         RPC_AUDMGR_STATUS_SUSPEND,
 117         RPC_AUDMGR_STATUS_FAILURE,
 118         RPC_AUDMGR_STATUS_VOLUME_CHANGE,
 119         RPC_AUDMGR_STATUS_DISABLED,
 120         RPC_AUDMGR_STATUS_ERROR,
 121 };
 122
 123 struct rpc_audmgr_enable_client_args {
 124         uint32_t set_to_one;
 125         uint32_t tx_sample_rate;
 126         uint32_t rx_sample_rate;
 127         uint32_t def_method;
 128         uint32_t codec_type;
 129         uint32_t snd_method;
 130
 131         uint32_t cb_func;
 132         uint32_t client_data;
 133 };
 134
 135 #define AUDMGR_ENABLE_CLIENT                    2
 136 #define AUDMGR_DISABLE_CLIENT                   3
 137 #define AUDMGR_SUSPEND_EVENT_RSP                4
 138 #define AUDMGR_REGISTER_OPERATION_LISTENER      5
 139 #define AUDMGR_UNREGISTER_OPERATION_LISTENER    6
 140 #define AUDMGR_REGISTER_CODEC_LISTENER          7
 141 #define AUDMGR_GET_RX_SAMPLE_RATE               8
 142 #define AUDMGR_GET_TX_SAMPLE_RATE               9
 143 #define AUDMGR_SET_DEVICE_MODE                  10
 144
 145 #if CONFIG_MSM_AMSS_VERSION < 6220
 146 #define AUDMGR_PROG_VERS "rs30000013:46255756"
 147 #define AUDMGR_PROG 0x30000013
 148 #define AUDMGR_VERS 0x46255756
 149 #else
 150 #define AUDMGR_PROG_VERS "rs30000013:e94e8f0c"
 151 #define AUDMGR_PROG 0x30000013
 152 #define AUDMGR_VERS 0xe94e8f0c
 153 #endif
 154
 155 struct rpc_audmgr_cb_func_ptr {
 156         uint32_t cb_id;
 157         uint32_t set_to_one;
 158         uint32_t status;
 159         union {
 160                 uint32_t handle;
 161                 uint32_t volume;
 162
 163         } u;
 164 };
 165
 166 #define AUDMGR_CB_FUNC_PTR                      1
 167 #define AUDMGR_OPR_LSTNR_CB_FUNC_PTR            2
 168 #define AUDMGR_CODEC_LSTR_FUNC_PTR              3
 169
 170 #if CONFIG_MSM_AMSS_VERSION < 6220
 171 #define AUDMGR_CB_PROG 0x31000013
 172 #define AUDMGR_CB_VERS 0x5fa922a9
 173 #else
 174 #define AUDMGR_CB_PROG 0x31000013
 175 #define AUDMGR_CB_VERS 0x21570ba7
 176 #endif
 177
 178 struct audmgr {
 179         wait_queue_head_t wait;
 180         uint32_t handle;
 181         struct msm_rpc_endpoint *ept;
 182         struct task_struct *task;
 183         int state;
 184 };
 185
 186 struct audmgr_config {
 187         uint32_t tx_rate;
 188         uint32_t rx_rate;
 189         uint32_t def_method;
 190         uint32_t codec;
 191         uint32_t snd_method;
 192 };
 193
 194 int audmgr_open(struct audmgr *am);
 195 int audmgr_close(struct audmgr *am);
 196 int audmgr_enable(struct audmgr *am, struct audmgr_config *cfg);
 197 int audmgr_disable(struct audmgr *am);
 198
 199 typedef void (*audpp_event_func)(void *private, unsigned id, uint16_t *msg);
 200
 201 int audpp_enable(int id, audpp_event_func func, void *private);
 202 void audpp_disable(int id, void *private);
 203
 204 int audpp_send_queue1(void *cmd, unsigned len);
 205 int audpp_send_queue2(void *cmd, unsigned len);
 206 int audpp_send_queue3(void *cmd, unsigned len);
 207
 208 int audpp_pause(unsigned id, int pause);
 209 int audpp_set_volume_and_pan(unsigned id, unsigned volume, int pan);
 210 void audpp_avsync(int id, unsigned rate);
 211 unsigned audpp_avsync_sample_count(int id);
 212 unsigned audpp_avsync_byte_count(int id);
 213
 214 #endif
 215 #endif