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/*
* YMU831 ASoC codec driver
*
* Copyright (c) 2012 Yamaha Corporation
*
* This software is provided 'as-is', without any express or implied
* warranty. In no event will the authors be held liable for any damages
* arising from the use of this software.
*
* Permission is granted to anyone to use this software for any purpose,
* including commercial applications, and to alter it and redistribute it
* freely, subject to the following restrictions:
*
* 1. The origin of this software must not be misrepresented; you must not
* claim that you wrote the original software. If you use this software
* in a product, an acknowledgment in the product documentation would be
* appreciated but is not required.
* 2. Altered source versions must be plainly marked as such, and must not be
* misrepresented as being the original software.
* 3. This notice may not be removed or altered from any source distribution.
*/
#ifndef YMU831_H
#define YMU831_H
#include <sound/pcm.h>
#include <sound/soc.h>
#include "mcdriver.h"
#define MC_ASOC_NAME "ymu831"
/*
* dai: set_clkdiv
*/
/* div_id */
#define MC_ASOC_BCLK_MULT 5
/* div for MC_ASOC_BCLK_MULT */
#define MC_ASOC_LRCK_X64 (0)
#define MC_ASOC_LRCK_X48 (1)
#define MC_ASOC_LRCK_X32 (2)
#define MC_ASOC_LRCK_X512 (3)
#define MC_ASOC_LRCK_X256 (4)
#define MC_ASOC_LRCK_X192 (5)
#define MC_ASOC_LRCK_X128 (6)
#define MC_ASOC_LRCK_X96 (7)
#define MC_ASOC_LRCK_X24 (8)
#define MC_ASOC_LRCK_X16 (9)
/*
* hwdep: ioctl
*/
#define MC_ASOC_MAGIC 'N'
#define MC_ASOC_IOCTL_SET_CTRL (1)
#define MC_ASOC_IOCTL_READ_REG (2)
#define MC_ASOC_IOCTL_WRITE_REG (3)
#define MC_ASOC_IOCTL_NOTIFY_HOLD (4)
#define MC_ASOC_IOCTL_GET_DSP_DATA (5)
#define MC_ASOC_IOCTL_SET_DSP_DATA (6)
struct ymc_ctrl_args {
void *param;
unsigned long size;
unsigned long option;
};
struct ymc_dspdata_args {
unsigned char *buf;
unsigned long bufsize;
unsigned long size;
};
#define YMC_IOCTL_SET_CTRL \
_IOW(MC_ASOC_MAGIC, MC_ASOC_IOCTL_SET_CTRL, struct ymc_ctrl_args)
#define YMC_IOCTL_READ_REG \
_IOWR(MC_ASOC_MAGIC, MC_ASOC_IOCTL_READ_REG, struct MCDRV_REG_INFO)
#define YMC_IOCTL_WRITE_REG \
_IOWR(MC_ASOC_MAGIC, MC_ASOC_IOCTL_WRITE_REG, struct MCDRV_REG_INFO)
#define YMC_IOCTL_NOTIFY_HOLD \
_IOWR(MC_ASOC_MAGIC, MC_ASOC_IOCTL_NOTIFY_HOLD, unsigned long)
#define YMC_IOCTL_GET_DSP_DATA \
_IOWR(MC_ASOC_MAGIC, MC_ASOC_IOCTL_GET_DSP_DATA, \
struct ymc_dspdata_args)
#define YMC_IOCTL_SET_DSP_DATA \
_IOWR(MC_ASOC_MAGIC, MC_ASOC_IOCTL_SET_DSP_DATA, \
struct ymc_dspdata_args)
#define YMC_DSP_OUTPUT_BASE (0x00000000)
#define YMC_DSP_OUTPUT_SP (0x00000001)
#define YMC_DSP_OUTPUT_RC (0x00000002)
#define YMC_DSP_OUTPUT_HP (0x00000003)
#define YMC_DSP_OUTPUT_LO1 (0x00000004)
#define YMC_DSP_OUTPUT_LO2 (0x00000005)
#define YMC_DSP_OUTPUT_BT (0x00000006)
#define YMC_DSP_INPUT_BASE (0x00000010)
#define YMC_DSP_INPUT_MAINMIC (0x00000020)
#define YMC_DSP_INPUT_SUBMIC (0x00000030)
#define YMC_DSP_INPUT_2MIC (0x00000040)
#define YMC_DSP_INPUT_HEADSET (0x00000050)
#define YMC_DSP_INPUT_BT (0x00000060)
#define YMC_DSP_INPUT_LINEIN1 (0x00000070)
#define YMC_DSP_INPUT_LINEIN2 (0x00000080)
#define YMC_DSP_VOICECALL_BASE_1MIC (0x00000100)
#define YMC_DSP_VOICECALL_BASE_2MIC (0x00000200)
#define YMC_DSP_VOICECALL_SP_1MIC (0x00000300)
#define YMC_DSP_VOICECALL_SP_2MIC (0x00000400)
#define YMC_DSP_VOICECALL_RC_1MIC (0x00000500)
#define YMC_DSP_VOICECALL_RC_2MIC (0x00000600)
#define YMC_DSP_VOICECALL_HP_1MIC (0x00000700)
#define YMC_DSP_VOICECALL_HP_2MIC (0x00000800)
#define YMC_DSP_VOICECALL_LO1_1MIC (0x00000900)
#define YMC_DSP_VOICECALL_LO1_2MIC (0x00000A00)
#define YMC_DSP_VOICECALL_LO2_1MIC (0x00000B00)
#define YMC_DSP_VOICECALL_LO2_2MIC (0x00000C00)
#define YMC_DSP_VOICECALL_HEADSET (0x00000D00)
#define YMC_DSP_VOICECALL_BT (0x00000E00)
#define YMC_DSP_VOICECALL_BASE_COMMON (0x00000F00)
#define YMC_NOTITY_HOLD_OFF (0)
#define YMC_NOTITY_HOLD_ON (1)
#endif
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