Searched full:iatu (Results 1 – 13 of 13) sorted by relevance
/linux/Documentation/devicetree/bindings/pci/ |
H A D | snps,dw-pcie-ep.yaml | 33 normal controller functioning. iATU memory IO region is also required 47 with all spaces. Note iATU/eDMA CSRs are indirectly accessible 68 iATU/eDMA registers common for all device functions. It's an 73 set of viewport CSRs mapped into the PL space. Note iATU is 92 Outbound iATU-capable memory-region which will be used to
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H A D | snps,dw-pcie-common.yaml | 27 iATU/eDMA registers. The particular sub-space is selected by the 232 auto-detected based on the iATU memory writability. So there is no 242 on the iATU memory writability. There is no point having a dedicated 259 configuration space registers, Port Logic registers, DMA and iATU
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H A D | baikal,bt1-pcie.yaml | 18 performed by software. There four in- and four outbound iATU regions 30 DBI, DBI2 and at least 4KB outbound iATU-capable region for the
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H A D | nvidia,tegra194-pcie-ep.yaml | 35 - description: iATU and DMA registers. This is where the iATU (internal
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H A D | nvidia,tegra194-pcie.yaml | 34 - description: iATU and DMA registers. This is where the iATU (internal
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H A D | rockchip-dw-pcie-ep.yaml | 33 - description: Internal Address Translation Unit (iATU) registers
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/linux/drivers/accel/habanalabs/common/pci/ |
H A D | pci.c | 206 * hl_pci_iatu_write() - iatu write routine. 241 * Configure the iATU inbound region. 304 * Configure the iATU outbound region 0. 404 /* Driver must sleep in order for FW to finish the iATU configuration */ in hl_pci_init()
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/linux/include/linux/dma/ |
H A D | edma.h | 40 * iATU windows. That will be done by the controller
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/linux/include/linux/habanalabs/ |
H A D | hl_boot_if.h | 283 * CPU_BOOT_DEV_STS0_FW_IATU_CONF_EN FW iATU configuration is enabled. 284 * This bit if set, means the iATU has been
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/linux/drivers/accel/habanalabs/goya/ |
H A D | goya.c | 551 * 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() 2744 * iATU to point to the start address of the MMU page tables in goya_hw_init()
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/linux/drivers/accel/habanalabs/common/ |
H A D | habanalabs.h | 685 * @iatu_done_by_fw: true if iATU configuration is being done by FW. 1586 * @init_iatu: Initialize the iATU unit inside the PCI controller.
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/linux/drivers/accel/habanalabs/gaudi/ |
H A D | gaudi.c | 855 /* Check whether FW is configuring iATU */ in gaudi_early_init() 3922 /* If iATU is done by FW, the HBM bar ALWAYS points to DRAM_PHYS_BASE. in gaudi_hw_init()
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/linux/drivers/accel/habanalabs/gaudi2/ |
H A D | gaudi2.c | 3136 * Only in pldm driver config iATU in gaudi2_early_init() 6142 /* If iATU is done by FW, the HBM bar ALWAYS points to DRAM_PHYS_BASE. in gaudi2_hw_init()
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