| Duy Truong | 790f06d | 2013-02-13 16:38:12 -0800 | [diff] [blame] | 1 | /* Copyright (c) 2010, The Linux Foundation. All rights reserved. |
| Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 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 | #include <linux/fs.h> |
| 14 | #include <linux/uaccess.h> |
| 15 | #include <linux/wait.h> |
| 16 | |
| 17 | #include <linux/msm_audio.h> |
| 18 | |
| 19 | #include <mach/qdsp5v2/qdsp5audppmsg.h> |
| 20 | #include <mach/qdsp5v2/qdsp5audplaycmdi.h> |
| 21 | #include <mach/qdsp5v2/qdsp5audplaymsg.h> |
| 22 | #include <mach/qdsp5v2/audpp.h> |
| 23 | #include <mach/qdsp5v2/codec_utils.h> |
| 24 | #include <mach/qdsp5v2/pcm_funcs.h> |
| 25 | #include <mach/debug_mm.h> |
| 26 | |
| 27 | long pcm_ioctl(struct file *file, unsigned int cmd, unsigned long arg) |
| 28 | { |
| 29 | MM_DBG("pcm_ioctl() cmd = %d\n", cmd); |
| 30 | |
| 31 | return -EINVAL; |
| 32 | } |
| 33 | |
| 34 | void audpp_cmd_cfg_pcm_params(struct audio *audio) |
| 35 | { |
| 36 | struct audpp_cmd_cfg_adec_params_wav cmd; |
| 37 | |
| 38 | memset(&cmd, 0, sizeof(cmd)); |
| 39 | cmd.common.cmd_id = AUDPP_CMD_CFG_ADEC_PARAMS; |
| 40 | cmd.common.length = AUDPP_CMD_CFG_ADEC_PARAMS_WAV_LEN >> 1; |
| 41 | cmd.common.dec_id = audio->dec_id; |
| 42 | cmd.common.input_sampling_frequency = audio->out_sample_rate; |
| 43 | cmd.stereo_cfg = audio->out_channel_mode; |
| 44 | cmd.pcm_width = audio->out_bits; |
| 45 | cmd.sign = 0; |
| 46 | audpp_send_queue2(&cmd, sizeof(cmd)); |
| 47 | } |