b3c70c9ea6
This patch adds ASoC support for the AC97 and I2S controllers on the old Au1000/Au1500/Au1100 chips, AC97 Tested on a Db1500. I2S untested since none of the boards actually have an I2S codec wired up (just test pins). Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
54 lines
1.2 KiB
Plaintext
54 lines
1.2 KiB
Plaintext
##
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## Au1200/Au1550 PSC + DBDMA
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##
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config SND_SOC_AU1XPSC
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tristate "SoC Audio for Au1200/Au1250/Au1550"
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depends on SOC_AU1200 || SOC_AU1550
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help
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This option enables support for the Programmable Serial
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Controllers in AC97 and I2S mode, and the Descriptor-Based DMA
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Controller (DBDMA) as found on the Au1200/Au1250/Au1550 SoC.
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config SND_SOC_AU1XPSC_I2S
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tristate
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config SND_SOC_AU1XPSC_AC97
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tristate
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select AC97_BUS
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select SND_AC97_CODEC
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select SND_SOC_AC97_BUS
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##
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## Au1000/1500/1100 DMA + AC97C/I2SC
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##
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config SND_SOC_AU1XAUDIO
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tristate "SoC Audio for Au1000/Au1500/Au1100"
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depends on MIPS_ALCHEMY
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help
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This is a driver set for the AC97 unit and the
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old DMA controller as found on the Au1000/Au1500/Au1100 chips.
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config SND_SOC_AU1XAC97C
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tristate
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select AC97_BUS
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select SND_AC97_CODEC
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select SND_SOC_AC97_BUS
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config SND_SOC_AU1XI2SC
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tristate
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##
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## Boards
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##
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config SND_SOC_DB1200
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tristate "DB1200 AC97+I2S audio support"
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depends on SND_SOC_AU1XPSC
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select SND_SOC_AU1XPSC_AC97
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select SND_SOC_AC97_CODEC
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select SND_SOC_AU1XPSC_I2S
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select SND_SOC_WM8731
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help
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Select this option to enable audio (AC97 or I2S) on the
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Alchemy/AMD/RMI DB1200 demoboard.
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