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dma: pch_dma: Fix Kconfig dependencies

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The pch_dma driver is for a companion chip to the Intel Atom E600
series processors. These are 32-bit x86 processors so the driver is
only needed on X86_32. Add COMPILE_TEST as an alternative, so that the
driver can still be build-tested elsewhere.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Cc: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Jean Delvare 2014-05-16 16:17:37 +02:00 committed by Vinod Koul
parent 63da8e0d4f
commit 4828b49369
1 changed files with 1 additions and 1 deletions
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drivers/dma/Kconfig
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@ -234,7 +234,7 @@ config PL330_DMA
config PCH_DMA
tristate "Intel EG20T PCH / LAPIS Semicon IOH(ML7213/ML7223/ML7831) DMA"
depends on PCI && X86
depends on PCI && (X86_32 || COMPILE_TEST)
select DMA_ENGINE
help
Enable support for Intel EG20T PCH DMA engine.