src/mainboard/intel/coffeelake_rvp/variants/baseboard/nhlt.c

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 #include <baseboard/variants.h>
   4 #include <console/console.h>
   5 #include <nhlt.h>
   6 #include <soc/nhlt.h>
   7
   8 void __weak variant_nhlt_init(struct nhlt *nhlt)
   9 {
  10         /* 1-dmic configuration */
  11         if (CONFIG(NHLT_DMIC_1CH_16B) &&
  12                 !nhlt_soc_add_dmic_array(nhlt, 1))
  13                 printk(BIOS_ERR, "Added 1CH DMIC array.\n");
  14         /* 2-dmic configuration */
  15         if (CONFIG(NHLT_DMIC_2CH_16B) &&
  16                 !nhlt_soc_add_dmic_array(nhlt, 2))
  17                 printk(BIOS_ERR, "Added 2CH DMIC array.\n");
  18         /* 4-dmic configuration */
  19         if (CONFIG(NHLT_DMIC_4CH_16B) &&
  20                 !nhlt_soc_add_dmic_array(nhlt, 4))
  21                 printk(BIOS_ERR, "Added 4CH DMIC array.\n");
  22
  23         if (CONFIG(INCLUDE_SND_MAX98357_DA7219_NHLT)) {
  24                 /* Dialog for Headset codec.
  25                  * Headset codec is bi-directional but uses the same
  26                  * configuration settings for render and capture endpoints.
  27                  */
  28                 if (!nhlt_soc_add_da7219(nhlt, AUDIO_LINK_SSP2))
  29                         printk(BIOS_ERR, "Added Dialog_7219 codec.\n");
  30
  31                 /* MAXIM Smart Amps for left and right speakers. */
  32                 if (!nhlt_soc_add_max98357(nhlt, AUDIO_LINK_SSP1))
  33                         printk(BIOS_ERR, "Added Maxim_98357 codec.\n");
  34         }
  35
  36         if (CONFIG(INCLUDE_SND_MAX98373_NHLT) &&
  37                 !nhlt_soc_add_max98373(nhlt, AUDIO_LINK_SSP1))
  38                 printk(BIOS_ERR, "Added Maxim_98373 codec.\n");
  39 }