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Blackfin arch: remove BFIN_DMA_5XX option

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Do not make BFIN_DMA_5XX optional since a large portion of our code
relies on dma functions existing

Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
This commit is contained in:
Mike Frysinger 2008-11-18 17:48:22 +08:00 committed by Bryan Wu
parent ecdbfc1ac1
commit 55e359a825
2 changed files with 1 additions and 9 deletions
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7
arch/blackfin/Kconfig
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@ -795,16 +795,9 @@ config BFIN_GPTIMERS
To compile this driver as a module, choose M here: the module
will be called gptimers.ko.
config BFIN_DMA_5XX
bool "Enable DMA Support"
default y
help
DMA driver for Blackfin parts.
choice
prompt "Uncached DMA region"
default DMA_UNCACHED_1M
depends on BFIN_DMA_5XX
config DMA_UNCACHED_4M
bool "Enable 4M DMA region"
config DMA_UNCACHED_2M

3
arch/blackfin/kernel/Makefile
View file

@ -7,7 +7,7 @@ extra-y := init_task.o vmlinux.lds
obj-y := \
entry.o process.o bfin_ksyms.o ptrace.o setup.o signal.o \
sys_bfin.o traps.o irqchip.o dma-mapping.o flat.o \
fixed_code.o reboot.o bfin_gpio.o
fixed_code.o reboot.o bfin_gpio.o bfin_dma_5xx.o
ifeq ($(CONFIG_GENERIC_CLOCKEVENTS),y)
obj-y += time-ts.o
@ -17,6 +17,5 @@ endif
obj-$(CONFIG_BFIN_GPTIMERS) += gptimers.o
obj-$(CONFIG_MODULES) += module.o
obj-$(CONFIG_BFIN_DMA_5XX) += bfin_dma_5xx.o
obj-$(CONFIG_KGDB) += kgdb.o
obj-$(CONFIG_EARLY_PRINTK) += early_printk.o