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The CS4270 supports stand-alone mode, where the codec is not connect to the I2C or SPI buses. Instead, input voltages configure the codec at power-on. The CS4270 ASoC device driver has partial support for this mode, but the code was never tested, and partial support doesn't help anyone. It also made the rest of the code more complicated than necessary. [Removed redundant CS4270 dependency on I2C -- broonie] Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
29 lines
868 B
Plaintext
29 lines
868 B
Plaintext
config SND_SOC_OF_SIMPLE
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tristate
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# ASoC platform support for the Freescale MPC8610 SOC. This compiles drivers
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# for the SSI and the Elo DMA controller. You will still need to select
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# a platform driver and a codec driver.
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config SND_SOC_MPC8610
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tristate
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depends on MPC8610
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config SND_SOC_MPC8610_HPCD
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tristate "ALSA SoC support for the Freescale MPC8610 HPCD board"
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# I2C is necessary for the CS4270 driver
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depends on MPC8610_HPCD && I2C
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select SND_SOC_MPC8610
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select SND_SOC_CS4270
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select SND_SOC_CS4270_VD33_ERRATA
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default y if MPC8610_HPCD
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help
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Say Y if you want to enable audio on the Freescale MPC8610 HPCD.
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config SND_SOC_MPC5200_I2S
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tristate "Freescale MPC5200 PSC in I2S mode driver"
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depends on PPC_MPC52xx && PPC_BESTCOMM
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select SND_SOC_OF_SIMPLE
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select PPC_BESTCOMM_GEN_BD
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help
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Say Y here to support the MPC5200 PSCs in I2S mode.
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