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spi: use menuconfig for CONFIG_SPI

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Signed-off-by: Alessandro Guido <alessandro.guido@gmail.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Alessandro Guido 2008-04-28 02:14:16 -07:00 committed by Linus Torvalds
parent 608dfddd84
commit 79d8c7a8c8
1 changed files with 6 additions and 7 deletions
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13
drivers/spi/Kconfig
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@ -5,11 +5,9 @@
# nobody's needed a slave side API yet. The master-role API is not
# fully appropriate there, so it'd need some thought to do well.
#
menu "SPI support"
depends on HAS_IOMEM
config SPI
menuconfig SPI
bool "SPI support"
depends on HAS_IOMEM
help
The "Serial Peripheral Interface" is a low level synchronous
protocol. Chips that support SPI can have data transfer rates
@ -28,9 +26,11 @@ config SPI
(half duplex), SSP, SSI, and PSP. This driver framework should
work with most such devices and controllers.
if SPI
config SPI_DEBUG
boolean "Debug support for SPI drivers"
depends on SPI && DEBUG_KERNEL
depends on DEBUG_KERNEL
help
Say "yes" to enable debug messaging (like dev_dbg and pr_debug),
sysfs, and debugfs support in SPI controller and protocol drivers.
@ -245,5 +245,4 @@ config SPI_TLE62X0
# (slave support would go here)
endmenu # "SPI support"
endif # SPI