2015-03-06 20:19:08 +00:00
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config SOUND
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bool "Enable sound support"
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help
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Support making sounds through an audio codec. This is normally a
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beep at a chosen frequency for a selected length of time. However
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the drivers support playing arbitrary sound samples using a
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PCM interface.
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Note: At present the sound setup is somewhat tangled up in that the
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audio codecs are called from the sound-i2s code. This could be
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converted to driver model.
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2015-03-06 20:19:10 +00:00
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config I2S
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bool "Enable I2S support"
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depends on SOUND
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help
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I2S is a serial bus often used to transmit audio data from the
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SoC to the audio codec. This option enables sound support using
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I2S. It calls either of the two supported codecs (no use is made
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of driver model at present).
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