diff options
Diffstat (limited to 'sound/soc/intel/boards/sof_board_helpers.h')
| -rw-r--r-- | sound/soc/intel/boards/sof_board_helpers.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/sound/soc/intel/boards/sof_board_helpers.h b/sound/soc/intel/boards/sof_board_helpers.h new file mode 100644 index 000000000000..df99f576c1d8 --- /dev/null +++ b/sound/soc/intel/boards/sof_board_helpers.h @@ -0,0 +1,64 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright(c) 2023 Intel Corporation. + */ + +#ifndef __SOF_INTEL_BOARD_HELPERS_H +#define __SOF_INTEL_BOARD_HELPERS_H + +#include <sound/soc.h> +#include "sof_hdmi_common.h" +#include "sof_ssp_common.h" + +/* + * sof_rt5682_private: private data for rt5682 machine driver + * + * @mclk: mclk clock data + * @is_legacy_cpu: true for BYT/CHT boards + */ +struct sof_rt5682_private { + struct clk *mclk; + bool is_legacy_cpu; +}; + +/* + * sof_card_private: common data for machine drivers + * + * @headset_jack: headset jack data + * @hdmi: init data for hdmi dai link + * @codec_type: type of headset codec + * @amp_type: type of speaker amplifier + * @dmic_be_num: number of Intel PCH DMIC BE link + * @hdmi_num: number of Intel HDMI BE link + * @rt5682: private data for rt5682 machine driver + */ +struct sof_card_private { + struct snd_soc_jack headset_jack; + struct sof_hdmi_private hdmi; + + enum sof_ssp_codec codec_type; + enum sof_ssp_codec amp_type; + + int dmic_be_num; + int hdmi_num; + + union { + struct sof_rt5682_private rt5682; + }; +}; + +enum sof_dmic_be_type { + SOF_DMIC_01, + SOF_DMIC_16K, +}; + +int sof_intel_board_card_late_probe(struct snd_soc_card *card); + +int sof_intel_board_set_dmic_link(struct device *dev, + struct snd_soc_dai_link *link, int be_id, + enum sof_dmic_be_type be_type); +int sof_intel_board_set_intel_hdmi_link(struct device *dev, + struct snd_soc_dai_link *link, int be_id, + int hdmi_id, bool idisp_codec); + +#endif /* __SOF_INTEL_BOARD_HELPERS_H */ |