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ASoC: meson: axg-spdifout: select SND_PCM_IEC958

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When CONFIG_SND_PCM_IEC958 is disabled, we get a link error for the
new driver:

sound/soc/meson/axg-spdifout.o: In function `axg_spdifout_hw_params':
axg-spdifout.c:(.text+0x650): undefined reference to `snd_pcm_create_iec958_consumer_hw_params'

The other users use 'select', so we should do the same here.

Fixes: 53eb4b7aaa ("ASoC: meson: add axg spdif output")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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Arnd Bergmann 2018-07-24 11:36:45 +02:00 committed by Mark Brown
parent 2f562a4739
commit a241c3d95b
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sound/soc/meson/Kconfig
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@ -56,6 +56,7 @@ config SND_MESON_AXG_SOUND_CARD
config SND_MESON_AXG_SPDIFOUT
tristate "Amlogic AXG SPDIF Output Support"
select SND_PCM_IEC958
imply SND_SOC_SPDIF
help
Select Y or M to add support for SPDIF output serializer embedded