Lines Matching defs:i2o_reg
3940 adev->i2o_reg = of_iomap(np, 0);
3941 if (!adev->i2o_reg) {
3954 mask = ioread32(&adev->i2o_reg->iopim) & enable;
3955 iowrite32(mask, &adev->i2o_reg->iopim);
3987 mask = ioread32(&adev->i2o_reg->iopim) | disable;
3988 iowrite32(mask, &adev->i2o_reg->iopim);
3996 iounmap(adev->i2o_reg);
4408 struct i2o_regs __iomem *i2o_reg;
4425 i2o_reg = of_iomap(np, 0);
4426 if (!i2o_reg) {
4438 iounmap(i2o_reg);
4446 iounmap(i2o_reg);
4460 iounmap(i2o_reg);
4479 iowrite32(0, &i2o_reg->ifbah);
4480 iowrite32(((u32)__pa(ppc440spe_dma_fifo_buf)), &i2o_reg->ifbal);
4486 iowrite32(0, &i2o_reg->ifsiz);
4487 iounmap(i2o_reg);