| /* |
| * Copyright (c) 2022 Intel Corporation. |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #ifndef __INTEL_DAI_DRIVER_HDA_H__ |
| #define __INTEL_DAI_DRIVER_HDA_H__ |
| |
| #include <stdint.h> |
| #include <zephyr/drivers/dai.h> |
| |
| #define dai_get_drvdata(dai) &dai->priv_data |
| #define dai_base(dai) dai->plat_data.base |
| |
| #define DAI_INTEL_HDA_DEFAULT_WORD_SIZE 16 |
| |
| struct dai_intel_ipc_hda_params { |
| uint32_t reserved0; |
| uint32_t link_dma_ch; |
| uint32_t rate; |
| uint32_t channels; |
| } __packed; |
| |
| struct dai_intel_hda_pdata { |
| struct dai_config config; |
| struct dai_properties props; |
| struct dai_intel_ipc_hda_params params; |
| }; |
| |
| struct dai_intel_hda { |
| uint32_t index; |
| struct k_spinlock lock; |
| struct dai_intel_hda_pdata priv_data; |
| }; |
| |
| #endif |