i2o_reg          3943 drivers/dma/ppc4xx/adma.c 		adev->i2o_reg = of_iomap(np, 0);
i2o_reg          3944 drivers/dma/ppc4xx/adma.c 		if (!adev->i2o_reg) {
i2o_reg          3957 drivers/dma/ppc4xx/adma.c 		mask = ioread32(&adev->i2o_reg->iopim) & enable;
i2o_reg          3958 drivers/dma/ppc4xx/adma.c 		iowrite32(mask, &adev->i2o_reg->iopim);
i2o_reg          3990 drivers/dma/ppc4xx/adma.c 		mask = ioread32(&adev->i2o_reg->iopim) | disable;
i2o_reg          3991 drivers/dma/ppc4xx/adma.c 		iowrite32(mask, &adev->i2o_reg->iopim);
i2o_reg          3999 drivers/dma/ppc4xx/adma.c 			iounmap(adev->i2o_reg);
i2o_reg          4408 drivers/dma/ppc4xx/adma.c 	struct i2o_regs __iomem *i2o_reg;
i2o_reg          4425 drivers/dma/ppc4xx/adma.c 	i2o_reg = of_iomap(np, 0);
i2o_reg          4426 drivers/dma/ppc4xx/adma.c 	if (!i2o_reg) {
i2o_reg          4438 drivers/dma/ppc4xx/adma.c 		iounmap(i2o_reg);
i2o_reg          4446 drivers/dma/ppc4xx/adma.c 		iounmap(i2o_reg);
i2o_reg          4460 drivers/dma/ppc4xx/adma.c 		iounmap(i2o_reg);
i2o_reg          4479 drivers/dma/ppc4xx/adma.c 	iowrite32(0, &i2o_reg->ifbah);
i2o_reg          4480 drivers/dma/ppc4xx/adma.c 	iowrite32(((u32)__pa(ppc440spe_dma_fifo_buf)), &i2o_reg->ifbal);
i2o_reg          4486 drivers/dma/ppc4xx/adma.c 	iowrite32(0, &i2o_reg->ifsiz);
i2o_reg          4487 drivers/dma/ppc4xx/adma.c 	iounmap(i2o_reg);
i2o_reg            66 drivers/dma/ppc4xx/adma.h 	struct i2o_regs __iomem *i2o_reg;