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dmaengine: INTEL_LDMA should depend on X86

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The Intel Lightning Mountain (LGM) DMA controller is only present on
Intel Lightning Mountain SoCs.  Hence add a dependency on X86, to
prevent asking the user about this driver when configuring a kernel
without Intel Lightning Mountain platform support.

While at it, fix a misspelling of "Intel".

Fixes: 32d31c79a1 ("dmaengine: Add Intel LGM SoC DMA support.")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20210129131702.2656060-1-geert+renesas@glider.be
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Geert Uytterhoeven 2021-01-29 14:17:02 +01:00 committed by Vinod Koul
parent e5bfbbb916
commit cd90f69f59
1 changed files with 2 additions and 1 deletions
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3
drivers/dma/lgm/Kconfig
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@ -1,9 +1,10 @@
# SPDX-License-Identifier: GPL-2.0-only
config INTEL_LDMA
bool "Lightning Mountain centralized DMA controllers"
depends on X86 || COMPILE_TEST
select DMA_ENGINE
select DMA_VIRTUAL_CHANNELS
help
Enable support for intel Lightning Mountain SOC DMA controllers.
Enable support for Intel Lightning Mountain SOC DMA controllers.
These controllers provide DMA capabilities for a variety of on-chip
devices such as HSNAND and GSWIP (Gigabit Switch IP).