123 lines
3.4 KiB
C
123 lines
3.4 KiB
C
|
/* Copyright (c) 2013-2014, The Linux Foundation. All rights reserved.
|
||
|
|
* This program is free software; you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License version 2 and
|
||
|
|
* only version 2 as published by the Free Software Foundation.
|
||
|
|
*
|
||
|
|
* 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.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _MSM_DS2_DAP_CONFIG_H_
|
||
|
|
#define _MSM_DS2_DAP_CONFIG_H_
|
||
|
|
|
||
|
|
#include <sound/soc.h>
|
||
|
|
#include "msm-dolby-common.h"
|
||
|
|
#include <sound/hwdep.h>
|
||
|
|
#include <uapi/sound/devdep_params.h>
|
||
|
|
|
||
|
|
#ifdef CONFIG_COMPAT
|
||
|
|
struct dolby_param_data32 {
|
||
|
|
s32 version;
|
||
|
|
s32 device_id;
|
||
|
|
s32 be_id;
|
||
|
|
s32 param_id;
|
||
|
|
s32 length;
|
||
|
|
compat_uptr_t data;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct dolby_param_license32 {
|
||
|
|
compat_uptr_t dmid;
|
||
|
|
compat_uptr_t license_key;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
#define SNDRV_DEVDEP_DAP_IOCTL_SET_PARAM32\
|
||
|
|
_IOWR('U', 0x10, struct dolby_param_data32)
|
||
|
|
#define SNDRV_DEVDEP_DAP_IOCTL_GET_PARAM32\
|
||
|
|
_IOR('U', 0x11, struct dolby_param_data32)
|
||
|
|
#define SNDRV_DEVDEP_DAP_IOCTL_DAP_COMMAND32\
|
||
|
|
_IOWR('U', 0x13, struct dolby_param_data32)
|
||
|
|
#define SNDRV_DEVDEP_DAP_IOCTL_DAP_LICENSE32\
|
||
|
|
_IOWR('U', 0x14, struct dolby_param_license32)
|
||
|
|
#define SNDRV_DEVDEP_DAP_IOCTL_GET_VISUALIZER32\
|
||
|
|
_IOR('U', 0x15, struct dolby_param_data32)
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef CONFIG_DOLBY_DS2
|
||
|
|
/* DOLBY DOLBY GUIDS */
|
||
|
|
#define DS2_MODULE_ID 0x00010775
|
||
|
|
|
||
|
|
#define DS2_DSP_SUPPORTED_ENDP_DEVICE 17
|
||
|
|
#define DS2_DEVICES_ALL 32 /* enum val is 4 bytes */
|
||
|
|
|
||
|
|
enum {
|
||
|
|
|
||
|
|
DAP_CMD_COMMIT_ALL = 0,
|
||
|
|
DAP_CMD_COMMIT_CHANGED = 1,
|
||
|
|
DAP_CMD_USE_CACHE_FOR_INIT = 2,
|
||
|
|
DAP_CMD_SET_BYPASS = 3,
|
||
|
|
DAP_CMD_SET_ACTIVE_DEVICE = 4,
|
||
|
|
DAP_CMD_SET_BYPASS_TYPE = 5,
|
||
|
|
};
|
||
|
|
|
||
|
|
#define DOLBY_PARAM_INT_ENDP_LENGTH 1
|
||
|
|
#define DOLBY_PARAM_INT_ENDP_OFFSET (DOLBY_PARAM_PSTG_OFFSET + \
|
||
|
|
DOLBY_PARAM_PSTG_LENGTH)
|
||
|
|
#define MAX_DS2_PARAMS 48
|
||
|
|
#define MAX_DS2_CTRL_PARAMS 4
|
||
|
|
#define ALL_DS2_PARAMS (MAX_DS2_PARAMS + \
|
||
|
|
MAX_DS2_CTRL_PARAMS)
|
||
|
|
#define TOTAL_LENGTH_DS2_PARAM (TOTAL_LENGTH_DOLBY_PARAM + 1)
|
||
|
|
|
||
|
|
int msm_ds2_dap_update_port_parameters(struct snd_hwdep *hw, struct file *file,
|
||
|
|
bool open);
|
||
|
|
int msm_ds2_dap_ioctl(struct snd_hwdep *hw, struct file *file,
|
||
|
|
u32 cmd, void *arg);
|
||
|
|
int msm_ds2_dap_compat_ioctl(struct snd_hwdep *hw,
|
||
|
|
struct file *file,
|
||
|
|
u32 cmd, void *arg);
|
||
|
|
int msm_ds2_dap_init(int port_id, int copp_idx, int channels,
|
||
|
|
bool is_custom_stereo_on);
|
||
|
|
void msm_ds2_dap_deinit(int port_id);
|
||
|
|
int msm_ds2_dap_set_custom_stereo_onoff(int port_id, int copp_idx,
|
||
|
|
bool is_custom_stereo_enabled);
|
||
|
|
/* Dolby DOLBY end */
|
||
|
|
#else
|
||
|
|
|
||
|
|
static inline void msm_ds2_dap_update_port_parameters(struct snd_hwdep *hw,
|
||
|
|
struct file *file,
|
||
|
|
bool open)
|
||
|
|
{
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
static inline int msm_ds2_dap_ioctl(struct snd_hwdep *hw, struct file *file,
|
||
|
|
u32 cmd, void *arg)
|
||
|
|
{
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
static inline int msm_ds2_dap_compat_ioctl(struct snd_hwdep *hw,
|
||
|
|
struct file *file,
|
||
|
|
u32 cmd, void *arg)
|
||
|
|
{
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
static inline int msm_ds2_dap_init(int port_id, int copp_idx, int channels,
|
||
|
|
bool is_custom_stereo_on)
|
||
|
|
{
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
static inline void msm_ds2_dap_deinit(int port_id) { }
|
||
|
|
|
||
|
|
static inline int msm_ds2_dap_set_custom_stereo_onoff(int port_id, int copp_idx,
|
||
|
|
bool is_custom_stereo_enabled)
|
||
|
|
{
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
#endif
|