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authorMagnus Damm <damm@opensource.se>2014-02-05 09:36:28 +0400
committerSimon Horman <horms+renesas@verge.net.au>2014-02-24 03:55:45 +0400
commit4a51856b42672cfcb7d6fbab22dcf2caba2be5ab (patch)
treed1056b050ed57856a2abec0dc5082300d1174492 /arch/arm/mach-shmobile/pm-r8a7779.c
parent38dbfb59d1175ef458d006556061adeaa8751b72 (diff)
downloadlinux-4a51856b42672cfcb7d6fbab22dcf2caba2be5ab.tar.xz
ARM: shmobile: Use 64-bit dma_addr_t on r8a7790/r8a7791
Some on-chip devices on r8a7790 and r8a7791 can do bus mastering and access more than 32-bits of address space. Select ARCH_DMA_ADDR_T_64BIT when LPAE is set in case of multiplatform and legacy SoC support. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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