diff options
author | Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com> | 2023-10-12 11:35:09 +0300 |
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committer | Mark Brown <broonie@kernel.org> | 2023-10-12 15:04:47 +0300 |
commit | a1ec836b17f7dea35f6b4b3a7c2ad4306da804c9 (patch) | |
tree | 4fa498ee9c07548cd587bb0f63c3603c4617f08b /sound/soc/intel/avs/boards/max98373.c | |
parent | 8d5fed3312ebaa83338cf42746b29a01b9d3d13e (diff) | |
download | linux-a1ec836b17f7dea35f6b4b3a7c2ad4306da804c9.tar.xz |
ASoC: Intel: avs: max98373: Validate machine board configuration
Allow for board to be used with TDMs.
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Link: https://lore.kernel.org/r/20231012083514.492626-12-amadeuszx.slawinski@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/avs/boards/max98373.c')
-rw-r--r-- | sound/soc/intel/avs/boards/max98373.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/sound/soc/intel/avs/boards/max98373.c b/sound/soc/intel/avs/boards/max98373.c index 7820435e3a53..cc7dfdf72083 100644 --- a/sound/soc/intel/avs/boards/max98373.c +++ b/sound/soc/intel/avs/boards/max98373.c @@ -12,6 +12,7 @@ #include <sound/soc.h> #include <sound/soc-acpi.h> #include <sound/soc-dapm.h> +#include "../utils.h" #define MAX98373_DEV0_NAME "i2c-MX98373:00" #define MAX98373_DEV1_NAME "i2c-MX98373:01" @@ -95,7 +96,7 @@ static const struct snd_soc_ops avs_max98373_ops = { }; static int avs_create_dai_link(struct device *dev, const char *platform_name, int ssp_port, - struct snd_soc_dai_link **dai_link) + int tdm_slot, struct snd_soc_dai_link **dai_link) { struct snd_soc_dai_link_component *platform; struct snd_soc_dai_link *dl; @@ -107,13 +108,15 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in platform->name = platform_name; - dl->name = devm_kasprintf(dev, GFP_KERNEL, "SSP%d-Codec", ssp_port); + dl->name = devm_kasprintf(dev, GFP_KERNEL, + AVS_STRING_FMT("SSP", "-Codec", ssp_port, tdm_slot)); dl->cpus = devm_kzalloc(dev, sizeof(*dl->cpus), GFP_KERNEL); dl->codecs = devm_kzalloc(dev, sizeof(*dl->codecs) * 2, GFP_KERNEL); if (!dl->name || !dl->cpus || !dl->codecs) return -ENOMEM; - dl->cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL, "SSP%d Pin", ssp_port); + dl->cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL, + AVS_STRING_FMT("SSP", " Pin", ssp_port, tdm_slot)); dl->codecs[0].name = devm_kasprintf(dev, GFP_KERNEL, MAX98373_DEV0_NAME); dl->codecs[0].dai_name = devm_kasprintf(dev, GFP_KERNEL, MAX98373_CODEC_NAME); dl->codecs[1].name = devm_kasprintf(dev, GFP_KERNEL, MAX98373_DEV1_NAME); @@ -148,13 +151,16 @@ static int avs_max98373_probe(struct platform_device *pdev) struct snd_soc_card *card; struct device *dev = &pdev->dev; const char *pname; - int ssp_port, ret; + int ssp_port, tdm_slot, ret; mach = dev_get_platdata(dev); pname = mach->mach_params.platform; - ssp_port = __ffs(mach->mach_params.i2s_link_mask); - ret = avs_create_dai_link(dev, pname, ssp_port, &dai_link); + ret = avs_mach_get_ssp_tdm(dev, mach, &ssp_port, &tdm_slot); + if (ret) + return ret; + + ret = avs_create_dai_link(dev, pname, ssp_port, tdm_slot, &dai_link); if (ret) { dev_err(dev, "Failed to create dai link: %d", ret); return ret; |