diff options
| author | Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2023-04-04 13:41:20 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-04-06 16:45:43 +0100 |
| commit | 2e4288319ad3e18a266461d3e63c86eb36f7a152 (patch) | |
| tree | bd77e581dd1a14a91d5dec0343fda7ceea3a7a81 /include/sound | |
| parent | 6857c7ee202cf4b8224882bcee8e3b97c26b6484 (diff) | |
ASoC: SOF: Intel: hda-mlink: add helpers to enable/check interrupts
When INTC is set, LCTL exposes INTEN and INTSTS fields.
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/20230404104127.5629-12-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/hda-mlink.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/sound/hda-mlink.h b/include/sound/hda-mlink.h index d7f65cb6e175..872652209a47 100644 --- a/include/sound/hda-mlink.h +++ b/include/sound/hda-mlink.h @@ -14,6 +14,8 @@ int hda_bus_ml_init(struct hdac_bus *bus); void hda_bus_ml_free(struct hdac_bus *bus); int hdac_bus_eml_get_count(struct hdac_bus *bus, bool alt, int elid); +void hdac_bus_eml_enable_interrupt(struct hdac_bus *bus, bool alt, int elid, bool enable); +bool hdac_bus_eml_check_interrupt(struct hdac_bus *bus, bool alt, int elid); int hdac_bus_eml_power_up(struct hdac_bus *bus, bool alt, int elid, int sublink); int hdac_bus_eml_power_up_unlocked(struct hdac_bus *bus, bool alt, int elid, int sublink); @@ -39,6 +41,12 @@ static inline void hda_bus_ml_free(struct hdac_bus *bus) { } static inline int hdac_bus_eml_get_count(struct hdac_bus *bus, bool alt, int elid) { return 0; } +static inline void +hdac_bus_eml_enable_interrupt(struct hdac_bus *bus, bool alt, int elid, bool enable) { } + +static inline bool +hdac_bus_eml_check_interrupt(struct hdac_bus *bus, bool alt, int elid) { return false; } + static inline int hdac_bus_eml_power_up(struct hdac_bus *bus, bool alt, int elid, int sublink) { |