diff options
Diffstat (limited to 'drivers/staging/intel_sst/intel_sst.h')
| -rw-r--r-- | drivers/staging/intel_sst/intel_sst.h | 162 |
1 files changed, 0 insertions, 162 deletions
diff --git a/drivers/staging/intel_sst/intel_sst.h b/drivers/staging/intel_sst/intel_sst.h deleted file mode 100644 index 4ad2829105a..00000000000 --- a/drivers/staging/intel_sst/intel_sst.h +++ /dev/null @@ -1,162 +0,0 @@ -#ifndef __INTEL_SST_H__ -#define __INTEL_SST_H__ -/* - * intel_sst.h - Intel SST Driver for audio engine - * - * Copyright (C) 2008-10 Intel Corporation - * Authors: Vinod Koul <vinod.koul@intel.com> - * Harsha Priya <priya.harsha@intel.com> - * Dharageswari R <dharageswari.r@intel.com> - * KP Jeeja <jeeja.kp@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. - * - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - * - * This driver exposes the audio engine functionalities to the ALSA - * and middleware. - * This file is shared between the SST and MAD drivers - */ -#include "intel_sst_ioctl.h" -#include <sound/jack.h> - -#define SST_CARD_NAMES "intel_mid_card" - -#define MFLD_MAX_HW_CH 4 -/* control list Pmic & Lpe */ -/* Input controls */ -enum port_status { - ACTIVATE = 1, - DEACTIVATE, -}; - -/* Card states */ -enum sst_card_states { - SND_CARD_UN_INIT = 0, - SND_CARD_INIT_DONE, -}; - -enum sst_controls { - SST_SND_ALLOC = 0x1000, - SST_SND_PAUSE = 0x1001, - SST_SND_RESUME = 0x1002, - SST_SND_DROP = 0x1003, - SST_SND_FREE = 0x1004, - SST_SND_BUFFER_POINTER = 0x1005, - SST_SND_STREAM_INIT = 0x1006, - SST_SND_START = 0x1007, - SST_SND_STREAM_PROCESS = 0x1008, - SST_MAX_CONTROLS = 0x1008, - SST_CONTROL_BASE = 0x1000, - SST_ENABLE_RX_TIME_SLOT = 0x1009, -}; - -enum SND_CARDS { - SND_FS = 0, - SND_MX, - SND_NC, - SND_MSIC -}; - -struct pcm_stream_info { - int str_id; - void *mad_substream; - void (*period_elapsed) (void *mad_substream); - unsigned long long buffer_ptr; - int sfreq; -}; - -struct snd_pmic_ops { - int card_status; - int master_mute; - int num_channel; - int input_dev_id; - int mute_status; - struct mutex lock; - int pb_on, pbhs_on; - int cap_on; - int output_dev_id; - int lineout_dev_id, line_out_names_cnt; - int prev_lineout_dev_id; - bool jack_interrupt_status; - int (*set_input_dev) (u8 value); - int (*set_output_dev) (u8 value); - int (*set_lineout_dev) (u8 value); - int (*set_mute) (int dev_id, u8 value); - int (*get_mute) (int dev_id, u8 *value); - - int (*set_vol) (int dev_id, int value); - int (*get_vol) (int dev_id, int *value); - - int (*init_card) (void); - int (*set_pcm_audio_params) - (int sfreq, int word_size , int num_channel); - int (*set_pcm_voice_params) (void); - int (*set_voice_port) (int status); - int (*set_audio_port) (int status); - - int (*power_up_pmic_pb) (unsigned int port); - int (*power_up_pmic_cp) (unsigned int port); - int (*power_down_pmic_pb) (unsigned int device); - int (*power_down_pmic_cp) (unsigned int device); - int (*power_down_pmic) (void); - void (*pmic_irq_cb) (void *cb_data, u8 value); - void (*pmic_irq_enable)(void *data); - int (*pmic_jack_enable) (void); - int (*pmic_get_mic_bias)(void *intelmaddata); - int (*pmic_set_headset_state)(int state); - - unsigned int hw_dmic_map[MFLD_MAX_HW_CH]; - unsigned int available_dmics; - int (*set_hw_dmic_route) (u8 index); - - int gpio_amp; -}; - -extern void sst_mad_send_jack_report(struct snd_jack *jack, - int buttonpressevent, - int status); - - -int intemad_set_headset_state(int state); -int intelmad_get_mic_bias(void); - -struct intel_sst_pcm_control { - int (*open) (struct snd_sst_params *str_param); - int (*device_control) (int cmd, void *arg); - int (*close) (unsigned int str_id); -}; -struct intel_sst_card_ops { - char *module_name; - unsigned int vendor_id; - struct intel_sst_pcm_control *pcm_control; - struct snd_pmic_ops *scard_ops; -}; - -/* modified for generic access */ -struct sc_reg_access { - u16 reg_addr; - u8 value; - u8 mask; -}; -enum sc_reg_access_type { - PMIC_READ = 0, - PMIC_WRITE, - PMIC_READ_MODIFY, -}; - -int register_sst_card(struct intel_sst_card_ops *card); -void unregister_sst_card(struct intel_sst_card_ops *card); -#endif /* __INTEL_SST_H__ */ |