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ARM: limit CONFIG_HAVE_IDE to platforms that do

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Support for IDE drivers should not be automatic, since most platforms
cannot actually support any IDE low-level drivers. This partly
reverts 2064c946e "ARM: always select HAVE_IDE" to set this symbol
only when either a PC-style bus (PCI, ISA, PCMCIA) is enabled or
a platform is used that is known to have an existing driver in
drivers/ide.

New platforms should not need this option and just use CONFIG_ATA
with drivers/ata/.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2011-10-01 21:10:32 +02:00
parent 15e0d9e37c
commit d0ee9f404f
2 changed files with 6 additions and 1 deletions
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6
arch/arm/Kconfig
View File

@ -3,7 +3,7 @@ config ARM
default y default y
select HAVE_AOUT select HAVE_AOUT
select HAVE_DMA_API_DEBUG select HAVE_DMA_API_DEBUG
select HAVE_IDE select HAVE_IDE if PCI || ISA || PCMCIA
select HAVE_MEMBLOCK select HAVE_MEMBLOCK
select RTC_LIB select RTC_LIB
select SYS_SUPPORTS_APM_EMULATION select SYS_SUPPORTS_APM_EMULATION
@ -385,6 +385,7 @@ config ARCH_FOOTBRIDGE
select CPU_SA110 select CPU_SA110
select FOOTBRIDGE select FOOTBRIDGE
select GENERIC_CLOCKEVENTS select GENERIC_CLOCKEVENTS
select HAVE_IDE
help help
Support for systems based on the DC21285 companion chip Support for systems based on the DC21285 companion chip
("FootBridge"), such as the Simtec CATS and the Rebel NetWinder. ("FootBridge"), such as the Simtec CATS and the Rebel NetWinder.
@ -632,6 +633,7 @@ config ARCH_PXA
select AUTO_ZRELADDR select AUTO_ZRELADDR
select MULTI_IRQ_HANDLER select MULTI_IRQ_HANDLER
select ARM_CPU_SUSPEND if PM select ARM_CPU_SUSPEND if PM
select HAVE_IDE
help help
Support for Intel/Marvell's PXA2xx/PXA3xx processor line. Support for Intel/Marvell's PXA2xx/PXA3xx processor line.
@ -672,6 +674,7 @@ config ARCH_RPC
select NO_IOPORT select NO_IOPORT
select ARCH_SPARSEMEM_ENABLE select ARCH_SPARSEMEM_ENABLE
select ARCH_USES_GETTIMEOFFSET select ARCH_USES_GETTIMEOFFSET
select HAVE_IDE
help help
On the Acorn Risc-PC, Linux can support the internal IDE disk and On the Acorn Risc-PC, Linux can support the internal IDE disk and
CD-ROM interface, serial and parallel port, and the floppy drive. CD-ROM interface, serial and parallel port, and the floppy drive.
@ -690,6 +693,7 @@ config ARCH_SA1100
select HAVE_SCHED_CLOCK select HAVE_SCHED_CLOCK
select TICK_ONESHOT select TICK_ONESHOT
select ARCH_REQUIRE_GPIOLIB select ARCH_REQUIRE_GPIOLIB
select HAVE_IDE
help help
Support for StrongARM 11x0 based boards. Support for StrongARM 11x0 based boards.

1
arch/arm/plat-omap/Kconfig
View File

@ -14,6 +14,7 @@ config ARCH_OMAP1
select CLKDEV_LOOKUP select CLKDEV_LOOKUP
select CLKSRC_MMIO select CLKSRC_MMIO
select GENERIC_IRQ_CHIP select GENERIC_IRQ_CHIP
select HAVE_IDE
help help
"Systems based on omap7xx, omap15xx or omap16xx" "Systems based on omap7xx, omap15xx or omap16xx"