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authorMurali Karicheri <m-karicheri2@ti.com>2015-03-03 20:52:09 +0300
committerBjorn Helgaas <bhelgaas@google.com>2015-03-03 23:42:56 +0300
commit1f5c69aa51f9c7c8d2a5c2e4dc339f6c7d5c15cd (patch)
tree152d30ba274eddb828c0f5ea8d886ab82f96819a /include/linux/pti.h
parented748621031c2a205749997421e59fb4dfb1e909 (diff)
downloadlinux-1f5c69aa51f9c7c8d2a5c2e4dc339f6c7d5c15cd.tar.xz
of: Move of_dma_configure() to device.c to help re-use
Move of_dma_configure() to device.c so it can be re-used for PCI devices to obtain DMA configuration from DT. Also add a second argument so that for PCI, the DT node of root bus host bridge can be used to obtain the DMA configuration for the slave PCI device. Tested-by: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com> (AMD Seattle) Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Will Deacon <will.deacon@arm.com> Acked-by: Rob Herring <robh+dt@kernel.org> CC: Joerg Roedel <joro@8bytes.org> CC: Grant Likely <grant.likely@linaro.org> CC: Russell King <linux@arm.linux.org.uk> CC: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'include/linux/pti.h')
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