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ARC: cache: define CONFIG_SYS_CACHELINE_SIZE as ARCH_DMA_MINALIGN
Even though we don't use CONFIG_SYS_CACHELINE_SIZE in ARC-specific code it is used a lot in different drivers for alignment purposes. So we define it and make much more drivers at least compilable for ARC. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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@ -16,6 +16,9 @@
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#define ARCH_DMA_MINALIGN 128
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#define ARCH_DMA_MINALIGN 128
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/* CONFIG_SYS_CACHELINE_SIZE is used a lot in drivers */
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#define CONFIG_SYS_CACHELINE_SIZE ARCH_DMA_MINALIGN
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#if defined(ARC_MMU_ABSENT)
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#if defined(ARC_MMU_ABSENT)
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#define CONFIG_ARC_MMU_VER 0
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#define CONFIG_ARC_MMU_VER 0
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#elif defined(CONFIG_ARC_MMU_V2)
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#elif defined(CONFIG_ARC_MMU_V2)
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