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Searched full:iatu (Results 1 – 13 of 13) sorted by relevance

/Linux-v6.1/drivers/pci/controller/dwc/
Dpcie-designware.h51 /* Parameters for the waiting for iATU enabled routine */
114 * iATU inbound and outbound windows CSRs. Before the IP-core v4.80a each
115 * iATU region CSRs had been indirectly accessible by means of the dedicated
116 * viewport selector. The iATU/eDMA CSRs space was re-designed in DWC PCIe
118 * iATU/eDMA CSRs space.
165 * iATU Unroll-specific register definitions
Dpcie-designware.c365 dev_err(pci->dev, "Outbound iATU is not being enabled\n"); in __dw_pcie_prog_outbound_atu()
427 dev_err(pci->dev, "Inbound iATU is not being enabled\n"); in dw_pcie_prog_inbound_atu()
568 dev_err(pci->dev, "No iATU regions found\n"); in dw_pcie_iatu_detect_regions()
615 dev_info(pci->dev, "iATU unroll: %s\n", pci->iatu_unroll_enabled ? in dw_pcie_iatu_detect()
618 dev_info(pci->dev, "iATU regions: %u ob, %u ib, align %uK, limit %lluG\n", in dw_pcie_iatu_detect()
Dpcie-designware-host.c641 dev_err(pci->dev, "No outbound iATU found\n"); in dw_pcie_iatu_setup()
/Linux-v6.1/drivers/misc/habanalabs/common/pci/
Dpci.c198 * hl_pci_iatu_write() - iatu write routine.
233 * Configure the iATU inbound region.
296 * Configure the iATU outbound region 0.
396 /* Driver must sleep in order for FW to finish the iATU configuration */ in hl_pci_init()
/Linux-v6.1/Documentation/devicetree/bindings/pci/
Dsnps,dw-pcie-ep.yaml54 space registers, Port Logic registers, DMA and iATU (internal Address
Dnvidia,tegra194-pcie-ep.yaml35 - description: iATU and DMA registers. This is where the iATU (internal
Dsnps,dw-pcie.yaml67 space registers, Port Logic registers, DMA and iATU (internal Address
Dnvidia,tegra194-pcie.yaml33 - description: iATU and DMA registers. This is where the iATU (internal
/Linux-v6.1/drivers/misc/habanalabs/include/common/
Dhl_boot_if.h263 * CPU_BOOT_DEV_STS0_FW_IATU_CONF_EN FW iATU configuration is enabled.
264 * This bit if set, means the iATU has been
/Linux-v6.1/drivers/misc/habanalabs/goya/
Dgoya.c551 * goya_init_iatu - Initialize the iATU unit inside the PCI controller
555 * This is needed in case the firmware doesn't initialize the iATU
655 /* Check whether FW is configuring iATU */ in goya_early_init()
2745 * iATU to point to the start address of the MMU page tables in goya_hw_init()
/Linux-v6.1/drivers/misc/habanalabs/common/
Dhabanalabs.h665 * @iatu_done_by_fw: true if iATU configuration is being done by FW.
1485 * @init_iatu: Initialize the iATU unit inside the PCI controller.
/Linux-v6.1/drivers/misc/habanalabs/gaudi/
Dgaudi.c852 /* Check whether FW is configuring iATU */ in gaudi_early_init()
3988 /* If iATU is done by FW, the HBM bar ALWAYS points to DRAM_PHYS_BASE. in gaudi_hw_init()
/Linux-v6.1/drivers/misc/habanalabs/gaudi2/
Dgaudi2.c2562 * Only in pldm driver config iATU in gaudi2_early_init()
5248 /* If iATU is done by FW, the HBM bar ALWAYS points to DRAM_PHYS_BASE. in gaudi2_hw_init()