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df595a9d70
Keystone II peripheral devices support 32-bit DMA and hence can access only first 2GB of the memory address space. So set the platform dma_zone_size to handle that case. Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
19 lines
475 B
Plaintext
19 lines
475 B
Plaintext
config ARCH_KEYSTONE
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bool "Texas Instruments Keystone Devices"
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depends on ARCH_MULTI_V7
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select CPU_V7
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select ARM_GIC
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select HAVE_ARM_ARCH_TIMER
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select HAVE_SMP
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select CLKSRC_MMIO
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select GENERIC_CLOCKEVENTS
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select ARCH_WANT_OPTIONAL_GPIOLIB
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select ARM_ERRATA_798181 if SMP
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select COMMON_CLK_KEYSTONE
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select TI_EDMA
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select ARCH_SUPPORTS_BIG_ENDIAN
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select ZONE_DMA if ARM_LPAE
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help
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Support for boards based on the Texas Instruments Keystone family of
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SoCs.
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