Soundcard not visible under linux 4.6.2 kernel

Technical Support
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1

Dear Mr,

I have applied sound card patch available from link LKML: Marcel Ziswiler: [PATCH 1/3] ASoC: tegra: add tegra sgtl5000 machine driver. Later on I turned on soundcard module during kernel configuration, as you can see in .config file as bellow:

CONFIG_SND_SOC_TEGRA_SGTL5000=y
CONFIG_SND_SOC_SGTL5000=y

but still, cannot see apalis T30 sound card. Only soundcard from evaluation board is visible. I cannot see any info about loading apalis sound card in dmesg. Can you give me a hint if I missed somethink? Bellow you can find my current soundcard list:

 0 [tegrahda       ]: tegra-hda - tegra-hda
                      tegra-hda at 0x70038000 irq 345

Thank you in advance for your response

2

Well, you would also need to apply the second and third patch of that series. Better yet consider applying an updated version thereof available here.