diff options
| author | Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2023-04-04 13:41:26 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-04-06 16:45:49 +0100 |
| commit | 82958c406da4fec8f818826624c33cf2e62f4147 (patch) | |
| tree | d33a21be66a8b6bab5b56ccc40c3821c39d863e5 /include/sound/hda-mlink.h | |
| parent | 2b864e969be29958eb810fb611d1eac50eb7104b (diff) | |
ASoC: SOF: Intel: hda-mlink: add helper to offload link ownership
For DMIC and SSP, the DSP will be responsible for programming the
blobs and link registers.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20230404104127.5629-18-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/sound/hda-mlink.h')
| -rw-r--r-- | include/sound/hda-mlink.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/sound/hda-mlink.h b/include/sound/hda-mlink.h index bfd2c77c184d..fee42c432fa3 100644 --- a/include/sound/hda-mlink.h +++ b/include/sound/hda-mlink.h @@ -52,6 +52,8 @@ int hda_bus_ml_suspend(struct hdac_bus *bus); struct hdac_ext_link *hdac_bus_eml_ssp_get_hlink(struct hdac_bus *bus); struct hdac_ext_link *hdac_bus_eml_dmic_get_hlink(struct hdac_bus *bus); +int hdac_bus_eml_enable_offload(struct hdac_bus *bus, bool alt, int elid, bool enable); + #else static inline int @@ -151,4 +153,9 @@ hdac_bus_eml_ssp_get_hlink(struct hdac_bus *bus) { return NULL; } static inline struct hdac_ext_link * hdac_bus_eml_dmic_get_hlink(struct hdac_bus *bus) { return NULL; } +static inline int +hdac_bus_eml_enable_offload(struct hdac_bus *bus, bool alt, int elid, bool enable) +{ + return 0; +} #endif /* CONFIG_SND_SOC_SOF_HDA */ |