macio_resource_start
tfregs = macio_resource_start(mdev, 0);
dmaregs = macio_resource_start(mdev, 1);
ioremap(macio_resource_start(mdev, 0), 0x200);
ioremap(macio_resource_start(mdev, 1), 0x200);
if (!request_mem_region(macio_resource_start(dev, resource_no),
macio_resource_start(dev, resource_no),
release_mem_region(macio_resource_start(dev, resource_no),
base = macio_resource_start(mdev, 0) & 0xffff0000u;
rm->i2s_regs = ioremap(macio_resource_start(mdev, 0), 0x1000);
rm->dma_regs = ioremap(macio_resource_start(mdev, 1), 0x100);
ioremap(macio_resource_start(mdev, 0), macio_resource_len(mdev, 0));
bp->tx_dma = ioremap(macio_resource_start(mdev, 1), macio_resource_len(mdev, 1));
bp->rx_dma = ioremap(macio_resource_start(mdev, 2), macio_resource_len(mdev, 2));
dev->base_addr = macio_resource_start(mdev, 0);
mp->tx_dma = ioremap(macio_resource_start(mdev, 1), 0x1000);
mp->rx_dma = ioremap(macio_resource_start(mdev, 2), 0x1000);
ioremap(macio_resource_start(mdev, 0), 0x1000);
ioremap(macio_resource_start(mdev, 1), 0x1000);
mesh_host->base = macio_resource_start(mdev, 0);
ms->mesh = ioremap(macio_resource_start(mdev, 0), 0x1000);
ms->dma = ioremap(macio_resource_start(mdev, 1), 0x1000);