diff options
| author | Naveen M | 2017-05-15 10:12:15 +0200 |
|---|---|---|
| committer | Mark Brown | 2017-05-24 19:27:47 +0200 |
| commit | 54746dabf770eb268d302f2f770d6dacea24f08a (patch) | |
| tree | 422328eebb17e255b1e79fc61235b9997492f924 /sound/soc/intel/common/sst-match-acpi.c | |
| parent | ASoC: Move quirk to identify correct machine driver (diff) | |
| download | kernel-qcow2-linux-54746dabf770eb268d302f2f770d6dacea24f08a.tar.gz kernel-qcow2-linux-54746dabf770eb268d302f2f770d6dacea24f08a.tar.xz kernel-qcow2-linux-54746dabf770eb268d302f2f770d6dacea24f08a.zip | |
ASoC: Improve machine driver selection based on quirk data
Use quirk function to select the correct machine driver
by checking all codecs instead of only one based on quirk data.
Signed-off-by: Naveen M <naveen.m@intel.com>
Signed-off-by: Harsha Priya <harshapriya.n@intel.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/common/sst-match-acpi.c')
| -rw-r--r-- | sound/soc/intel/common/sst-match-acpi.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/sound/soc/intel/common/sst-match-acpi.c b/sound/soc/intel/common/sst-match-acpi.c index 88e4977578b5..56d26f36a3cb 100644 --- a/sound/soc/intel/common/sst-match-acpi.c +++ b/sound/soc/intel/common/sst-match-acpi.c @@ -151,5 +151,23 @@ bool sst_acpi_find_package_from_hid(const u8 hid[ACPI_ID_LEN], } EXPORT_SYMBOL_GPL(sst_acpi_find_package_from_hid); +struct sst_acpi_mach *sst_acpi_codec_list(void *arg) +{ + struct sst_acpi_mach *mach = arg; + struct sst_codecs *codec_list = (struct sst_codecs *) mach->quirk_data; + int i; + + if (mach->quirk_data == NULL) + return mach; + + for (i = 0; i < codec_list->num_codecs; i++) { + if (sst_acpi_check_hid(codec_list->codecs[i]) != true) + return NULL; + } + + return mach; +} +EXPORT_SYMBOL_GPL(sst_acpi_codec_list); + MODULE_LICENSE("GPL v2"); MODULE_DESCRIPTION("Intel Common ACPI Match module"); |