diff options
| author | Vinod Koul <vinod.koul@intel.com> | 2016-02-19 11:42:34 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-02-20 00:34:47 +0900 |
| commit | 4b235c43deb8283802281a299cb730001a6ad1da (patch) | |
| tree | 28a9fffcacb98b980988ff49f829ccd3450102d8 /sound/soc/intel/skylake/skl.c | |
| parent | 2d1419a329e7de825c03738ad2ac532153239388 (diff) | |
| download | talos-obmc-linux-4b235c43deb8283802281a299cb730001a6ad1da.tar.gz talos-obmc-linux-4b235c43deb8283802281a299cb730001a6ad1da.zip | |
ASoC: Intel: Skylake: Generate topology name for NHLT table header
NHLT table [1] header has fields like oem_id, oem_table_id and
oem_revision. Use that to load a unique topology binary specific
to that platform
NHLT Table is documented at:
[1]: https://01.org/blogs/2016/intel-smart-sound-technology-audio-dsp
Signed-off-by: Yang A Fang <yang.a.fang@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/skylake/skl.c')
| -rw-r--r-- | sound/soc/intel/skylake/skl.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/soc/intel/skylake/skl.c b/sound/soc/intel/skylake/skl.c index 06f4b2c13423..f89abb179efe 100644 --- a/sound/soc/intel/skylake/skl.c +++ b/sound/soc/intel/skylake/skl.c @@ -573,11 +573,15 @@ static int skl_probe(struct pci_dev *pci, if (err < 0) goto out_free; + skl->pci_id = pci->device; + skl->nhlt = skl_nhlt_init(bus->dev); if (skl->nhlt == NULL) goto out_free; + skl_nhlt_update_topology_bin(skl); + pci_set_drvdata(skl->pci, ebus); /* check if dsp is there */ |
