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| author | Rob Herring <rob.herring@calxeda.com> | 2013-08-13 15:55:07 -0500 |
|---|---|---|
| committer | Rob Herring <rob.herring@calxeda.com> | 2013-08-22 20:48:40 -0500 |
| commit | 62b4d60519044c25f84a778ce093e58155ffce05 (patch) | |
| tree | 1ef984bdefa99f535b22ca9e221fdc93408a1afe /arch/arm/mach-highbank | |
| parent | b90ca0636cdf16dfb763f1cd6f3d4bf7ce975fb5 (diff) | |
ARM: highbank: select ARCH_DMA_ADDR_T_64BIT for LPAE
ECX-2000 has some 64-bit capable DMA and therefore needs dma_addr_t
to be a 64-bit size.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Diffstat (limited to 'arch/arm/mach-highbank')
| -rw-r--r-- | arch/arm/mach-highbank/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-highbank/Kconfig b/arch/arm/mach-highbank/Kconfig index 386835ed3acf..b9dd13ae3dca 100644 --- a/arch/arm/mach-highbank/Kconfig +++ b/arch/arm/mach-highbank/Kconfig @@ -1,5 +1,6 @@ config ARCH_HIGHBANK bool "Calxeda ECX-1000/2000 (Highbank/Midway)" if ARCH_MULTI_V7 + select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE select ARCH_HAS_CPUFREQ select ARCH_HAS_HOLES_MEMORYMODEL select ARCH_HAS_OPP |