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author | Jarkko Nikula <jarkko.nikula@linux.intel.com> | 2013-11-21 15:32:24 +0400 |
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committer | Mark Brown <broonie@linaro.org> | 2013-11-24 17:44:19 +0400 |
commit | 784cbf8ab4641c874806a938b9c863c91d70fbe5 (patch) | |
tree | f2ab277d65e0265fbbb4624cdaafaedba6ccd8f4 /sound/soc/mid-x86/sst_platform.h | |
parent | 6ce4eac1f600b34f2f7f58f9cd8f0503d79e42ae (diff) | |
download | linux-784cbf8ab4641c874806a938b9c863c91d70fbe5.tar.xz |
ASoC: Rename mid-x86 directory to intel
We have other Intel platforms coming having the Smart Sound Technology (SST)
so rename the mid-x86 directory to intel as originally directory name
reflected only Intel MID platform.
Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound/soc/mid-x86/sst_platform.h')
-rw-r--r-- | sound/soc/mid-x86/sst_platform.h | 157 |
1 files changed, 0 insertions, 157 deletions
diff --git a/sound/soc/mid-x86/sst_platform.h b/sound/soc/mid-x86/sst_platform.h deleted file mode 100644 index cacc9066ec52..000000000000 --- a/sound/soc/mid-x86/sst_platform.h +++ /dev/null @@ -1,157 +0,0 @@ -/* - * sst_platform.h - Intel MID Platform driver header file - * - * Copyright (C) 2010 Intel Corp - * Author: Vinod Koul <vinod.koul@intel.com> - * Author: Harsha Priya <priya.harsha@intel.com> - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. - * - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - * - * - */ - -#ifndef __SST_PLATFORMDRV_H__ -#define __SST_PLATFORMDRV_H__ - -#include "sst_dsp.h" - -#define SST_MONO 1 -#define SST_STEREO 2 -#define SST_MAX_CAP 5 - -#define SST_MIN_RATE 8000 -#define SST_MAX_RATE 48000 -#define SST_MIN_CHANNEL 1 -#define SST_MAX_CHANNEL 5 -#define SST_MAX_BUFFER (800*1024) -#define SST_MIN_BUFFER (800*1024) -#define SST_MIN_PERIOD_BYTES 32 -#define SST_MAX_PERIOD_BYTES SST_MAX_BUFFER -#define SST_MIN_PERIODS 2 -#define SST_MAX_PERIODS (1024*2) -#define SST_FIFO_SIZE 0 - -struct pcm_stream_info { - int str_id; - void *mad_substream; - void (*period_elapsed) (void *mad_substream); - unsigned long long buffer_ptr; - int sfreq; -}; - -enum sst_drv_status { - SST_PLATFORM_INIT = 1, - SST_PLATFORM_STARTED, - SST_PLATFORM_RUNNING, - SST_PLATFORM_PAUSED, - SST_PLATFORM_DROPPED, -}; - -enum sst_controls { - SST_SND_ALLOC = 0x00, - SST_SND_PAUSE = 0x01, - SST_SND_RESUME = 0x02, - SST_SND_DROP = 0x03, - SST_SND_FREE = 0x04, - SST_SND_BUFFER_POINTER = 0x05, - SST_SND_STREAM_INIT = 0x06, - SST_SND_START = 0x07, - SST_MAX_CONTROLS = 0x07, -}; - -enum sst_stream_ops { - STREAM_OPS_PLAYBACK = 0, - STREAM_OPS_CAPTURE, -}; - -enum sst_audio_device_type { - SND_SST_DEVICE_HEADSET = 1, - SND_SST_DEVICE_IHF, - SND_SST_DEVICE_VIBRA, - SND_SST_DEVICE_HAPTIC, - SND_SST_DEVICE_CAPTURE, - SND_SST_DEVICE_COMPRESS, -}; - -/* PCM Parameters */ -struct sst_pcm_params { - u16 codec; /* codec type */ - u8 num_chan; /* 1=Mono, 2=Stereo */ - u8 pcm_wd_sz; /* 16/24 - bit*/ - u32 reserved; /* Bitrate in bits per second */ - u32 sfreq; /* Sampling rate in Hz */ - u32 ring_buffer_size; - u32 period_count; /* period elapsed in samples*/ - u32 ring_buffer_addr; -}; - -struct sst_stream_params { - u32 result; - u32 stream_id; - u8 codec; - u8 ops; - u8 stream_type; - u8 device_type; - struct sst_pcm_params sparams; -}; - -struct sst_compress_cb { - void *param; - void (*compr_cb)(void *param); -}; - -struct compress_sst_ops { - const char *name; - int (*open) (struct snd_sst_params *str_params, - struct sst_compress_cb *cb); - int (*control) (unsigned int cmd, unsigned int str_id); - int (*tstamp) (unsigned int str_id, struct snd_compr_tstamp *tstamp); - int (*ack) (unsigned int str_id, unsigned long bytes); - int (*close) (unsigned int str_id); - int (*get_caps) (struct snd_compr_caps *caps); - int (*get_codec_caps) (struct snd_compr_codec_caps *codec); - int (*set_metadata) (unsigned int str_id, - struct snd_compr_metadata *mdata); - -}; - -struct sst_ops { - int (*open) (struct sst_stream_params *str_param); - int (*device_control) (int cmd, void *arg); - int (*close) (unsigned int str_id); -}; - -struct sst_runtime_stream { - int stream_status; - unsigned int id; - size_t bytes_written; - struct pcm_stream_info stream_info; - struct sst_ops *ops; - struct compress_sst_ops *compr_ops; - spinlock_t status_lock; -}; - -struct sst_device { - char *name; - struct device *dev; - struct sst_ops *ops; - struct compress_sst_ops *compr_ops; -}; - -int sst_register_dsp(struct sst_device *sst); -int sst_unregister_dsp(struct sst_device *sst); -#endif |