48 lines
1.5 KiB
C
48 lines
1.5 KiB
C
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/* Copyright (c) 2010, The Linux Foundation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 and
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* only version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include <linux/fs.h>
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#include <linux/uaccess.h>
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#include <linux/wait.h>
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#include <linux/msm_audio.h>
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#include <mach/qdsp5v2/qdsp5audppmsg.h>
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#include <mach/qdsp5v2/qdsp5audplaycmdi.h>
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#include <mach/qdsp5v2/qdsp5audplaymsg.h>
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#include <mach/qdsp5v2/audpp.h>
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#include <mach/qdsp5v2/codec_utils.h>
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#include <mach/qdsp5v2/pcm_funcs.h>
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#include <mach/debug_mm.h>
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long pcm_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
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{
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MM_DBG("pcm_ioctl() cmd = %d\n", cmd);
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return -EINVAL;
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}
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void audpp_cmd_cfg_pcm_params(struct audio *audio)
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{
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struct audpp_cmd_cfg_adec_params_wav cmd;
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memset(&cmd, 0, sizeof(cmd));
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cmd.common.cmd_id = AUDPP_CMD_CFG_ADEC_PARAMS;
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cmd.common.length = AUDPP_CMD_CFG_ADEC_PARAMS_WAV_LEN >> 1;
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cmd.common.dec_id = audio->dec_id;
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cmd.common.input_sampling_frequency = audio->out_sample_rate;
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cmd.stereo_cfg = audio->out_channel_mode;
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cmd.pcm_width = audio->out_bits;
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cmd.sign = 0;
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audpp_send_queue2(&cmd, sizeof(cmd));
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}
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