diff options
Diffstat (limited to 'sound/soc/intel/boards/sof_board_helpers.h')
| -rw-r--r-- | sound/soc/intel/boards/sof_board_helpers.h | 108 |
1 files changed, 78 insertions, 30 deletions
diff --git a/sound/soc/intel/boards/sof_board_helpers.h b/sound/soc/intel/boards/sof_board_helpers.h index f42d5d640321..dfcc2c5c25cc 100644 --- a/sound/soc/intel/boards/sof_board_helpers.h +++ b/sound/soc/intel/boards/sof_board_helpers.h @@ -7,8 +7,46 @@ #define __SOF_INTEL_BOARD_HELPERS_H #include <sound/soc.h> +#include <sound/soc-acpi-intel-ssp-common.h> #include "sof_hdmi_common.h" -#include "sof_ssp_common.h" + +/* + * Common board quirks: from bit 8 to 31, LSB 8 bits reserved for machine + * drivers + */ + +/* SSP port number for headphone codec: 3 bits */ +#define SOF_SSP_PORT_CODEC_SHIFT 8 +#define SOF_SSP_PORT_CODEC_MASK (GENMASK(10, 8)) +#define SOF_SSP_PORT_CODEC(quirk) \ + (((quirk) << SOF_SSP_PORT_CODEC_SHIFT) & SOF_SSP_PORT_CODEC_MASK) + +/* SSP port number for speaker amplifier: 3 bits */ +#define SOF_SSP_PORT_AMP_SHIFT 11 +#define SOF_SSP_PORT_AMP_MASK (GENMASK(13, 11)) +#define SOF_SSP_PORT_AMP(quirk) \ + (((quirk) << SOF_SSP_PORT_AMP_SHIFT) & SOF_SSP_PORT_AMP_MASK) + +/* SSP port number for BT audio offload: 3 bits */ +#define SOF_SSP_PORT_BT_OFFLOAD_SHIFT 14 +#define SOF_SSP_PORT_BT_OFFLOAD_MASK (GENMASK(16, 14)) +#define SOF_SSP_PORT_BT_OFFLOAD(quirk) \ + (((quirk) << SOF_SSP_PORT_BT_OFFLOAD_SHIFT) & SOF_SSP_PORT_BT_OFFLOAD_MASK) + +/* SSP port mask for HDMI capture: 6 bits */ +#define SOF_SSP_MASK_HDMI_CAPTURE_SHIFT 17 +#define SOF_SSP_MASK_HDMI_CAPTURE_MASK (GENMASK(22, 17)) +#define SOF_SSP_MASK_HDMI_CAPTURE(quirk) \ + (((quirk) << SOF_SSP_MASK_HDMI_CAPTURE_SHIFT) & SOF_SSP_MASK_HDMI_CAPTURE_MASK) + +/* Number of idisp HDMI BE link: 3 bits */ +#define SOF_NUM_IDISP_HDMI_SHIFT 23 +#define SOF_NUM_IDISP_HDMI_MASK (GENMASK(25, 23)) +#define SOF_NUM_IDISP_HDMI(quirk) \ + (((quirk) << SOF_NUM_IDISP_HDMI_SHIFT) & SOF_NUM_IDISP_HDMI_MASK) + +/* Board uses BT audio offload */ +#define SOF_BT_OFFLOAD_PRESENT BIT(26) enum { SOF_LINK_NONE = 0, @@ -33,15 +71,42 @@ enum { (((k6) & SOF_LINK_ORDER_MASK) << (SOF_LINK_ORDER_SHIFT * 5)) | \ (((k7) & SOF_LINK_ORDER_MASK) << (SOF_LINK_ORDER_SHIFT * 6))) +#define SOF_LINK_IDS_MASK (0xF) +#define SOF_LINK_IDS_SHIFT (4) + +#define SOF_LINK_IDS(k1, k2, k3, k4, k5, k6, k7) \ + ((((k1) & SOF_LINK_IDS_MASK) << (SOF_LINK_IDS_SHIFT * 0)) | \ + (((k2) & SOF_LINK_IDS_MASK) << (SOF_LINK_IDS_SHIFT * 1)) | \ + (((k3) & SOF_LINK_IDS_MASK) << (SOF_LINK_IDS_SHIFT * 2)) | \ + (((k4) & SOF_LINK_IDS_MASK) << (SOF_LINK_IDS_SHIFT * 3)) | \ + (((k5) & SOF_LINK_IDS_MASK) << (SOF_LINK_IDS_SHIFT * 4)) | \ + (((k6) & SOF_LINK_IDS_MASK) << (SOF_LINK_IDS_SHIFT * 5)) | \ + (((k7) & SOF_LINK_IDS_MASK) << (SOF_LINK_IDS_SHIFT * 6))) + +/* + * sof_da7219_private: private data for da7219 machine driver + * + * @is_jsl_board: true for JSL boards + * @mclk_en: true for mclk pin is connected + * @pll_bypass: true for PLL bypass mode + */ +struct sof_da7219_private { + bool is_jsl_board; + bool mclk_en; + bool pll_bypass; +}; + /* * sof_rt5682_private: private data for rt5682 machine driver * * @mclk: mclk clock data * @is_legacy_cpu: true for BYT/CHT boards + * @mclk_en: true for mclk pin is connected */ struct sof_rt5682_private { struct clk *mclk; bool is_legacy_cpu; + bool mclk_en; }; /* @@ -61,14 +126,16 @@ struct sof_rt5682_private { * @codec_link: pointer to headset codec dai link * @amp_link: pointer to speaker amplifier dai link * @link_order_overwrite: custom DAI link order + * @link_id_overwrite: custom DAI link ID + * @da7219: private data for da7219 machine driver * @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; + enum snd_soc_acpi_intel_codec codec_type; + enum snd_soc_acpi_intel_codec amp_type; int dmic_be_num; int hdmi_num; @@ -84,41 +151,22 @@ struct sof_card_private { struct snd_soc_dai_link *amp_link; unsigned long link_order_overwrite; + /* + * A variable stores id for all BE DAI links, use SOF_LINK_IDS macro to + * build the value; use DAI link array index as id if zero. + */ + unsigned long link_id_overwrite; union { + struct sof_da7219_private da7219; 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_dai_link(struct device *dev, struct snd_soc_card *card, struct sof_card_private *ctx); - -int sof_intel_board_set_codec_link(struct device *dev, - struct snd_soc_dai_link *link, int be_id, - enum sof_ssp_codec codec_type, int ssp_codec); -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); -int sof_intel_board_set_ssp_amp_link(struct device *dev, - struct snd_soc_dai_link *link, int be_id, - enum sof_ssp_codec amp_type, int ssp_amp); -int sof_intel_board_set_bt_link(struct device *dev, - struct snd_soc_dai_link *link, int be_id, - int ssp_bt); -int sof_intel_board_set_hdmi_in_link(struct device *dev, - struct snd_soc_dai_link *link, int be_id, - int ssp_hdmi); - -struct snd_soc_dai *get_codec_dai_by_name(struct snd_soc_pcm_runtime *rtd, - const char * const dai_name[], int num_dais); +struct sof_card_private * +sof_intel_board_get_ctx(struct device *dev, unsigned long board_quirk); #endif /* __SOF_INTEL_BOARD_HELPERS_H */ |