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| author |   Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2016-03-03 21:36:38 -0600 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2016-03-05 13:05:18 +0900 |
| commit | a232b96dcece4761793d39b8fb2c9d050df30357 (patch) | |
| tree | a4073fe38c44d1e34b627ab2ea76bdc322e93404 /sound/soc/intel | |
| parent | ASoC: Intel: bytcr_rt5640: change quirk position (diff) | |
| download | linux-dev-a232b96dcece4761793d39b8fb2c9d050df30357.tar.xz linux-dev-a232b96dcece4761793d39b8fb2c9d050df30357.zip | |
ASoC: Intel: bytcr_rt5640: use HID translation util
Remove hard-coded generation of codec name, use translation routine
to avoid issues with codec name not matching what the ACPI subsystem
registered
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel')
| -rw-r--r-- | sound/soc/intel/boards/bytcr_rt5640.c | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c index a06cd1f99190..032a2e753f0b 100644 --- a/sound/soc/intel/boards/bytcr_rt5640.c +++ b/sound/soc/intel/boards/bytcr_rt5640.c @@ -340,15 +340,31 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev) { int ret_val = 0; struct sst_acpi_mach *mach; + const char *i2c_name = NULL; + int i; + int dai_index; /* register the soc card */ byt_rt5640_card.dev = &pdev->dev; mach = byt_rt5640_card.dev->platform_data; + /* fix index of codec dai */ + dai_index = MERR_DPCM_COMPR + 1; + for (i = 0; i < ARRAY_SIZE(byt_rt5640_dais); i++) { + if (!strcmp(byt_rt5640_dais[i].codec_name, "i2c-10EC5640:00")) { + dai_index = i; + break; + } + } + /* fixup codec name based on HID */ - snprintf(byt_rt5640_codec_name, sizeof(byt_rt5640_codec_name), - "%s%s%s", "i2c-", mach->id, ":00"); - byt_rt5640_dais[MERR_DPCM_COMPR+1].codec_name = byt_rt5640_codec_name; + i2c_name = sst_acpi_find_name_from_hid(mach->id); + if (i2c_name != NULL) { + snprintf(byt_rt5640_codec_name, sizeof(byt_rt5640_codec_name), + "%s%s", "i2c-", i2c_name); + + byt_rt5640_dais[dai_index].codec_name = byt_rt5640_codec_name; + } /* check quirks before creating card */ dmi_check_system(byt_rt5640_quirk_table); |