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Placing both the I2C and SPI code in the same module causes problems with mixes of modular and non-modular builds of the buses so it's generally bad practice. As with other drivers split the bus code out of the WM8731 driver into separate modules. Signed-off-by: Mark Brown <broonie@kernel.org> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220325153121.1598494-6-broonie@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
65 lines
1.6 KiB
Text
65 lines
1.6 KiB
Text
# SPDX-License-Identifier: GPL-2.0-only
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##
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## Au1200/Au1550/Au1300 PSC + DBDMA
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##
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config SND_SOC_AU1XPSC
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tristate "SoC Audio for Au12xx/Au13xx/Au1550"
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depends on MIPS_ALCHEMY
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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 Au12xx/Au13xx/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_DB1000
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tristate "DB1000 Audio support"
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depends on SND_SOC_AU1XAUDIO
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select SND_SOC_AU1XAC97C
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select SND_SOC_AC97_CODEC
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help
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Select this option to enable AC97 audio on the early DB1x00 series
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of boards (DB1000/DB1500/DB1100).
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config SND_SOC_DB1200
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tristate "DB1200/DB1300/DB1550 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_WM9712
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select SND_SOC_AU1XPSC_I2S
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select SND_SOC_WM8731_I2C
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help
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Select this option to enable audio (AC97 and I2S) on the
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Alchemy/AMD/RMI/NetLogic Db1200, Db1550 and Db1300 evaluation boards.
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If you need Db1300 touchscreen support, you definitely want to say Y.
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