sound/soc/sof/intel/hda-common-ops.c

   1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause)
   2 //
   3 // This file is provided under a dual BSD/GPLv2 license.  When using or
   4 // redistributing this file, you may do so under either license.
   5 //
   6 // Copyright(c) 2022 Intel Corporation. All rights reserved.
   7 //
   8
   9 /*
  10  * common ops for SKL+ HDAudio platforms
  11  */
  12
  13 #include "../sof-priv.h"
  14 #include "hda.h"
  15 #include "../sof-audio.h"
  16
  17 struct snd_sof_dsp_ops sof_hda_common_ops = {
  18         /* probe/remove/shutdown */
  19         .probe          = hda_dsp_probe,
  20         .remove         = hda_dsp_remove,
  21
  22         /* Register IO uses direct mmio */
  23
  24         /* Block IO */
  25         .block_read     = sof_block_read,
  26         .block_write    = sof_block_write,
  27
  28         /* Mailbox IO */
  29         .mailbox_read   = sof_mailbox_read,
  30         .mailbox_write  = sof_mailbox_write,
  31
  32         /* ipc */
  33         .get_mailbox_offset = hda_dsp_ipc_get_mailbox_offset,
  34         .get_window_offset = hda_dsp_ipc_get_window_offset,
  35
  36         .ipc_msg_data   = hda_ipc_msg_data,
  37         .set_stream_data_offset = hda_set_stream_data_offset,
  38
  39         /* machine driver */
  40         .machine_select = hda_machine_select,
  41         .machine_register = sof_machine_register,
  42         .machine_unregister = sof_machine_unregister,
  43         .set_mach_params = hda_set_mach_params,
  44
  45         /* debug */
  46         .dbg_dump       = hda_dsp_dump,
  47         .debugfs_add_region_item = snd_sof_debugfs_add_region_item_iomem,
  48
  49         /* stream callbacks */
  50         .pcm_open       = hda_dsp_pcm_open,
  51         .pcm_close      = hda_dsp_pcm_close,
  52         .pcm_hw_params  = hda_dsp_pcm_hw_params,
  53         .pcm_hw_free    = hda_dsp_stream_hw_free,
  54         .pcm_trigger    = hda_dsp_pcm_trigger,
  55         .pcm_pointer    = hda_dsp_pcm_pointer,
  56         .pcm_ack        = hda_dsp_pcm_ack,
  57
  58         /* firmware loading */
  59         .load_firmware = snd_sof_load_firmware_raw,
  60
  61         /* pre/post fw run */
  62         .pre_fw_run = hda_dsp_pre_fw_run,
  63
  64         /* firmware run */
  65         .run = hda_dsp_cl_boot_firmware,
  66
  67         /* parse platform specific extended manifest */
  68         .parse_platform_ext_manifest = hda_dsp_ext_man_get_cavs_config_data,
  69
  70         /* dsp core get/put */
  71
  72         /* trace callback */
  73         .trace_init = hda_dsp_trace_init,
  74         .trace_release = hda_dsp_trace_release,
  75         .trace_trigger = hda_dsp_trace_trigger,
  76
  77         /* client ops */
  78         .register_ipc_clients = hda_register_clients,
  79         .unregister_ipc_clients = hda_unregister_clients,
  80
  81         /* DAI drivers */
  82         .drv            = skl_dai,
  83         .num_drv        = SOF_SKL_NUM_DAIS,
  84
  85         /* PM */
  86         .suspend                = hda_dsp_suspend,
  87         .resume                 = hda_dsp_resume,
  88         .runtime_suspend        = hda_dsp_runtime_suspend,
  89         .runtime_resume         = hda_dsp_runtime_resume,
  90         .runtime_idle           = hda_dsp_runtime_idle,
  91         .set_hw_params_upon_resume = hda_dsp_set_hw_params_upon_resume,
  92         .set_power_state        = hda_dsp_set_power_state,
  93
  94         /* ALSA HW info flags */
  95         .hw_info =      SNDRV_PCM_INFO_MMAP |
  96                         SNDRV_PCM_INFO_MMAP_VALID |
  97                         SNDRV_PCM_INFO_INTERLEAVED |
  98                         SNDRV_PCM_INFO_PAUSE |
  99                         SNDRV_PCM_INFO_NO_PERIOD_WAKEUP,
 100
 101         .dsp_arch_ops = &sof_xtensa_arch_ops,
 102 };