diff options
| author | Jeeja KP <jeeja.kp@intel.com> | 2015-10-27 09:22:58 +0900 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-11-16 10:08:09 +0000 |
| commit | 16882d24b3f8c402caf56326aa7bf0448d70d8e6 (patch) | |
| tree | 2a354de63ced52ecf1c8839f0575107c77ffd385 /sound/soc | |
| parent | 65aecfa884d5436dede4c4bdfbc33e4ea8026cad (diff) | |
ASoC: Intel: Skylake: Ignore rate check for DMIC link
DMIC NHLT entry is sample rate agnostic, so ignore the rate
checks for DMIC type
Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/intel/skylake/skl-nhlt.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/sound/soc/intel/skylake/skl-nhlt.c b/sound/soc/intel/skylake/skl-nhlt.c index 3ff22eba5875..6e4b21cdb1bd 100644 --- a/sound/soc/intel/skylake/skl-nhlt.c +++ b/sound/soc/intel/skylake/skl-nhlt.c @@ -55,7 +55,7 @@ void skl_nhlt_free(void *addr) static struct nhlt_specific_cfg *skl_get_specific_cfg( struct device *dev, struct nhlt_fmt *fmt, - u8 no_ch, u32 rate, u16 bps) + u8 no_ch, u32 rate, u16 bps, u8 linktype) { struct nhlt_specific_cfg *sp_config; struct wav_fmt *wfmt; @@ -68,11 +68,17 @@ static struct nhlt_specific_cfg *skl_get_specific_cfg( wfmt = &fmt_config->fmt_ext.fmt; dev_dbg(dev, "ch=%d fmt=%d s_rate=%d\n", wfmt->channels, wfmt->bits_per_sample, wfmt->samples_per_sec); - if (wfmt->channels == no_ch && wfmt->samples_per_sec == rate && - wfmt->bits_per_sample == bps) { + if (wfmt->channels == no_ch && wfmt->bits_per_sample == bps) { + /* + * if link type is dmic ignore rate check as the blob is + * generic for all rates + */ sp_config = &fmt_config->config; + if (linktype == NHLT_LINK_DMIC) + return sp_config; - return sp_config; + if (wfmt->samples_per_sec == rate) + return sp_config; } fmt_config = (struct nhlt_fmt_cfg *)(fmt_config->config.caps + @@ -128,7 +134,8 @@ struct nhlt_specific_cfg if (skl_check_ep_match(dev, epnt, instance, link_type, dirn)) { fmt = (struct nhlt_fmt *)(epnt->config.caps + epnt->config.size); - sp_config = skl_get_specific_cfg(dev, fmt, num_ch, s_rate, bps); + sp_config = skl_get_specific_cfg(dev, fmt, num_ch, + s_rate, bps, link_type); if (sp_config) return sp_config; } |