Searched refs:dma_pfn_offset (Results 1 - 4 of 4) sorted by relevance

/linux-4.1.27/arch/arm/mach-keystone/
H A Dkeystone.c45 dev->dma_pfn_offset = keystone_dma_pfn_offset; keystone_platform_notifier()
46 dev_err(dev, "set dma_pfn_offset%08lx\n", keystone_platform_notifier()
47 dev->dma_pfn_offset); keystone_platform_notifier()
/linux-4.1.27/drivers/of/
H A Ddevice.c127 dev_dbg(dev, "dma_pfn_offset(%#08lx)\n", offset); of_dma_configure()
130 dev->dma_pfn_offset = offset; of_dma_configure()
/linux-4.1.27/arch/arm/include/asm/
H A Ddma-mapping.h62 pfn -= dev->dma_pfn_offset; pfn_to_dma()
71 pfn += dev->dma_pfn_offset; dma_to_pfn()
/linux-4.1.27/include/linux/
H A Ddevice.h691 * @dma_pfn_offset: offset of DMA memory range relatively of RAM
759 unsigned long dma_pfn_offset; member in struct:device

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