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Commit b6e84c99 authored by Subhransu S. Prusty's avatar Subhransu S. Prusty Committed by Takashi Iwai
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ALSA: hdac: Add macro for hda ext devices entry 



With the new modalias infrastructure support added for hda, create a macro
for ext devices similar to legacy to add the device entry.

Signed-off-by: default avatarSubhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 975c947e

include/sound/hdaudio_ext.h

+7 −0
Original line number Diff line number Diff line
@@ -40,6 +40,13 @@ void snd_hdac_ext_bus_device_remove(struct hdac_ext_bus *ebus); 
#define hbus_to_ebus(_bus) \

	container_of(_bus, struct hdac_ext_bus, bus)



#define HDA_CODEC_REV_EXT_ENTRY(_vid, _rev, _name, drv_data) \

	{ .vendor_id = (_vid), .rev_id = (_rev), .name = (_name), \

	  .api_version = HDA_DEV_ASOC, \

	  .driver_data = (unsigned long)(drv_data) }

#define HDA_CODEC_EXT_ENTRY(_vid, _revid, _name, _drv_data) \

	HDA_CODEC_REV_EXT_ENTRY(_vid, _revid, _name, _drv_data)



int snd_hdac_ext_bus_parse_capabilities(struct hdac_ext_bus *sbus);

void snd_hdac_ext_bus_ppcap_enable(struct hdac_ext_bus *chip, bool enable);

void snd_hdac_ext_bus_ppcap_int_enable(struct hdac_ext_bus *chip, bool enable);