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c5a219395b
If either REGMAP_IRQ or REGMAP_MDIO are set then REGMAP is also set. This then enables the selecting of IRQ_DOMAIN or MDIO_BUS from REGMAP based on the above two symbols respectively. This makes it very easy to end up with "circular dependencies". Instead select the IRQ_DOMAIN or MDIO_BUS from the symbols that make use of them. This is almost equivalent to before but makes it less likely to end up with false circular dependency detections. Signed-off-by: Andrew Davis <afd@ti.com> Reported-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Closes: https://lore.kernel.org/r/bfe991fa-f54c-4d58-b2e0-34c4e4eb48f4@linaro.org/ Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20250516141722.13772-1-afd@ti.com Signed-off-by: Mark Brown <broonie@kernel.org>
93 lines
1.8 KiB
Text
93 lines
1.8 KiB
Text
# SPDX-License-Identifier: GPL-2.0
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# Generic register map support. There are no user servicable options here,
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# this is an API intended to be used by other kernel subsystems. These
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# subsystems should select the appropriate symbols.
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config REGMAP
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bool
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default y if (REGMAP_I2C || REGMAP_SPI || REGMAP_SPMI || REGMAP_W1 || REGMAP_AC97 || REGMAP_MMIO || REGMAP_IRQ || REGMAP_SOUNDWIRE || REGMAP_SOUNDWIRE_MBQ || REGMAP_SCCB || REGMAP_I3C || REGMAP_SPI_AVMM || REGMAP_MDIO || REGMAP_FSI)
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help
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Enable support for the Register Map (regmap) access API.
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Usually, this option is automatically selected when needed.
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However, you may want to enable it manually for running the regmap
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KUnit tests.
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If unsure, say N.
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config REGMAP_KUNIT
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tristate "KUnit tests for regmap"
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depends on KUNIT && REGMAP
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default KUNIT_ALL_TESTS
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select REGMAP_RAM
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config REGMAP_BUILD
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bool "Enable regmap build"
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depends on KUNIT
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select REGMAP
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help
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This option exists purely to allow the regmap KUnit tests to
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be enabled without having to enable some driver that uses
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regmap due to unfortunate issues with how KUnit tests are
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normally enabled.
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config REGMAP_AC97
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tristate
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config REGMAP_I2C
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tristate
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depends on I2C
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config REGMAP_SLIMBUS
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tristate
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depends on SLIMBUS
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config REGMAP_SPI
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tristate
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depends on SPI
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config REGMAP_SPMI
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tristate
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depends on SPMI
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config REGMAP_W1
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tristate
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depends on W1
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config REGMAP_MDIO
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tristate
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select MDIO_BUS
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config REGMAP_MMIO
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tristate
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config REGMAP_IRQ
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bool
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select IRQ_DOMAIN
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config REGMAP_RAM
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tristate
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config REGMAP_SOUNDWIRE
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tristate
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depends on SOUNDWIRE
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config REGMAP_SOUNDWIRE_MBQ
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tristate
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depends on SOUNDWIRE
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config REGMAP_SCCB
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tristate
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depends on I2C
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config REGMAP_I3C
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tristate
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depends on I3C
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config REGMAP_SPI_AVMM
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tristate
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depends on SPI
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config REGMAP_FSI
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tristate
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depends on FSI
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