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| author | Subhransu S. Prusty <subhransu.s.prusty@intel.com> | 2015-10-19 16:58:46 +0530 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-10-20 10:19:16 +0200 |
| commit | b6e84c99b121fcba34166842987be96956148bb8 (patch) | |
| tree | 697a73b65d974a316b4f28e464e11ad6f715f350 /include/sound | |
| parent | 975c947e75f09ca4910053b626be2376e3313cf2 (diff) | |
| download | linux-b6e84c99b121fcba34166842987be96956148bb8.tar.bz2 | |
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: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/hdaudio_ext.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/sound/hdaudio_ext.h b/include/sound/hdaudio_ext.h index 94210dcdb6ea..a4cadd9c297a 100644 --- a/include/sound/hdaudio_ext.h +++ b/include/sound/hdaudio_ext.h @@ -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); |