dc9cfd2692
lib/devres.c, which implements devm_ioremap_resource(), is only built
when CONFIG_HAS_IOMEM is set/enabled, so MTD_HYPERBUS should depend
on HAS_IOMEM. Fixes a build error and a Kconfig warning (as seen on
UML builds):
WARNING: unmet direct dependencies detected for MTD_COMPLEX_MAPPINGS
Depends on [n]: MTD [=m] && HAS_IOMEM [=n]
Selected by [m]:
- MTD_HYPERBUS [=m] && MTD [=m]
ERROR: "devm_ioremap_resource" [drivers/mtd/hyperbus/hyperbus-core.ko] undefined!
Fixes: dcc7d3446a ("mtd: Add support for HyperBus memory devices")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Vignesh Raghavendra <vigneshr@ti.com>
Cc: Miquel Raynal <miquel.raynal@bootlin.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: linux-mtd@lists.infradead.org
Acked-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
26 lines
628 B
Plaintext
26 lines
628 B
Plaintext
menuconfig MTD_HYPERBUS
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tristate "HyperBus support"
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depends on HAS_IOMEM
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select MTD_CFI
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select MTD_MAP_BANK_WIDTH_2
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select MTD_CFI_AMDSTD
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select MTD_COMPLEX_MAPPINGS
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help
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This is the framework for the HyperBus which can be used by
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the HyperBus Controller driver to communicate with
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HyperFlash. See Cypress HyperBus specification for more
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details
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if MTD_HYPERBUS
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config HBMC_AM654
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tristate "HyperBus controller driver for AM65x SoC"
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depends on ARM64 || COMPILE_TEST
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select MULTIPLEXER
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imply MUX_MMIO
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help
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This is the driver for HyperBus controller on TI's AM65x and
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other SoCs
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endif # MTD_HYPERBUS
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