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Searched refs:msi_regs (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/arch/powerpc/platforms/4xx/
Dmsi.c52 void __iomem *msi_regs; member
167 msi->msi_regs = of_iomap(msi->msi_dev, 0); in ppc4xx_setup_pcieh_hw()
168 if (!msi->msi_regs) { in ppc4xx_setup_pcieh_hw()
174 (u32) (msi->msi_regs + PEIH_TERMADH), (u32) (msi->msi_regs)); in ppc4xx_setup_pcieh_hw()
190 out_be32(msi->msi_regs + PEIH_TERMADH, msi->msi_addr_hi); in ppc4xx_setup_pcieh_hw()
191 out_be32(msi->msi_regs + PEIH_TERMADL, msi->msi_addr_lo); in ppc4xx_setup_pcieh_hw()
194 out_be32(msi->msi_regs + PEIH_MSIED, *msi_data); in ppc4xx_setup_pcieh_hw()
195 out_be32(msi->msi_regs + PEIH_MSIMK, *msi_mask); in ppc4xx_setup_pcieh_hw()
202 iounmap(msi->msi_regs); in ppc4xx_setup_pcieh_hw()
222 iounmap(msi->msi_regs); in ppc4xx_of_msi_remove()
/Linux-v4.19/drivers/pci/controller/
Dpci-xgene-msi.c37 void __iomem *msi_regs; member
97 return readl_relaxed(msi->msi_regs + MSI_IR0 + in xgene_msi_ir_read()
104 return readl_relaxed(msi->msi_regs + MSI_INT0 + (msi_grp << 16)); in xgene_msi_int_read()
456 xgene_msi->msi_regs = devm_ioremap_resource(&pdev->dev, res); in xgene_msi_probe()
457 if (IS_ERR(xgene_msi->msi_regs)) { in xgene_msi_probe()
459 rc = PTR_ERR(xgene_msi->msi_regs); in xgene_msi_probe()
/Linux-v4.19/arch/powerpc/sysdev/
Dfsl_msi.c292 msir_value = fsl_msi_read(msi_data->msi_regs, in fsl_msi_cascade()
296 msir_value = fsl_msi_read(msi_data->msi_regs, msir_index * 0x4); in fsl_msi_cascade()
350 iounmap(msi->msi_regs); in fsl_of_msi_remove()
448 msi->msi_regs = ioremap(res.start, resource_size(&res)); in fsl_of_msi_probe()
449 if (!msi->msi_regs) { in fsl_of_msi_probe()
Dfsl_msi.h42 void __iomem *msi_regs; member