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Searched refs:PCI_CAP_ID_EXP (Results 1 – 25 of 29) sorted by relevance

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/linux-6.15/drivers/pci/controller/dwc/
H A Dpci-layerscape-ep.c87 offset = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); in ls_pcie_ep_event_handler()
275 offset = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); in ls_pcie_ep_probe()
H A Dpci-meson.c268 u16 offset = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); in meson_set_max_payload()
284 u16 offset = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); in meson_set_max_rd_req_size()
H A Dpcie-qcom.c322 offset = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); in qcom_pcie_clear_aspm_l0s()
335 u16 offset = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); in qcom_pcie_clear_hpc()
873 u16 offset = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); in qcom_pcie_post_init_2_3_3()
1181 u16 offset = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); in qcom_pcie_post_init_2_9_0()
1226 u16 offset = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); in qcom_pcie_link_up()
1485 offset = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); in qcom_pcie_icc_opp_update()
H A Dpcie-qcom-ep.c315 offset = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); in qcom_pcie_ep_icc_update()
473 offset = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); in qcom_pcie_perst_deassert()
480 offset = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); in qcom_pcie_perst_deassert()
H A Dpcie-spear13xx.c128 u32 exp_cap_off = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); in spear13xx_pcie_host_init()
H A Dpcie-designware.c703 offset = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); in dw_pcie_wait_for_link()
740 u8 offset = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); in dw_pcie_link_set_max_speed()
824 cap = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); in dw_pcie_link_set_max_link_width()
H A Dpcie-fu740.c182 u8 cap_exp = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); in fu740_pcie_start_link()
H A Dpcie-intel-gw.c124 u8 offset = dw_pcie_find_capability(&pcie->pci, PCI_CAP_ID_EXP); in intel_pcie_link_setup()
H A Dpci-imx6.c830 u8 offset = dw_pcie_find_capability(imx_pcie->pci, PCI_CAP_ID_EXP); in imx_pcie_ltssm_enable()
859 u8 offset = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); in imx_pcie_start_link()
H A Dpcie-designware-host.c948 u8 offset = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); in dw_pcie_suspend_noirq()
H A Dpcie-tegra194.c892 PCI_CAP_ID_EXP); in tegra_pcie_dw_host_init()
1872 PCI_CAP_ID_EXP); in pex_ep_event_pex_rst_deassert()
/linux-6.15/arch/powerpc/sysdev/
H A Dfsl_pci.c234 if (early_find_capability(hose, 0, 0, PCI_CAP_ID_EXP)) { in setup_pci_atmu()
354 if (early_find_capability(hose, 0, 0, PCI_CAP_ID_EXP)) { in setup_pci_atmu()
499 is_pcie = early_find_capability(hose, 0, 0, PCI_CAP_ID_EXP); in fsl_pcibios_fixup_bus()
579 if (early_find_capability(hose, 0, 0, PCI_CAP_ID_EXP)) { in fsl_add_bridge()
598 if (early_find_capability(hose, 0, 0, PCI_CAP_ID_EXP)) { in fsl_add_bridge()
/linux-6.15/drivers/vfio/pci/
H A Dvfio_pci_config.c60 [PCI_CAP_ID_EXP] = 0xFF, /* 20 or 44 */
1083 free_perm_bits(&cap_perms[PCI_CAP_ID_EXP]); in vfio_pci_uninit_perm_bits()
1102 ret |= init_pci_cap_exp_perm(&cap_perms[PCI_CAP_ID_EXP]); in vfio_pci_init_perm_bits()
1341 case PCI_CAP_ID_EXP: in vfio_cap_len()
/linux-6.15/arch/sh/drivers/pci/
H A Dpcie-sh7786.c327 data |= PCI_CAP_ID_EXP; in pcie_init()
/linux-6.15/drivers/pci/
H A Dpci-bridge-emul.c388 bridge->pcie_conf.cap_id = PCI_CAP_ID_EXP; in pci_bridge_emul_init()
H A Dquirks.c5449 if (pdev->pcie_cap || pci_find_capability(pdev, PCI_CAP_ID_EXP)) in quirk_intel_qat_vf_cap()
5475 if (reg16 == (0x0000 | PCI_CAP_ID_EXP)) { in quirk_intel_qat_vf_cap()
5493 if (pci_find_saved_cap(pdev, PCI_CAP_ID_EXP)) in quirk_intel_qat_vf_cap()
5501 state->cap.cap_nr = PCI_CAP_ID_EXP; in quirk_intel_qat_vf_cap()
/linux-6.15/drivers/pci/controller/
H A Dpcie-rcar-ep.c43 rcar_rmw32(pcie, REXPCAP(0), 0xff, PCI_CAP_ID_EXP); in rcar_pcie_ep_hw_init()
H A Dpcie-rcar-host.c465 rcar_rmw32(pcie, REXPCAP(0), 0xff, PCI_CAP_ID_EXP); in rcar_pcie_hw_init()
H A Dpcie-iproc.c554 PCI_CAP_ID_EXP; in iproc_pcie_fix_cap()
/linux-6.15/drivers/bcma/
H A Ddriver_pci_host.c347 cap_ptr = bcma_find_pci_capability(pc, 0, 0, PCI_CAP_ID_EXP, NULL, in bcma_core_pci_enable_crs()
/linux-6.15/drivers/cxl/core/
H A Dregs.c540 while ((FIELD_GET(PCI_RCRB_CAP_HDR_ID_MASK, cap_hdr)) != PCI_CAP_ID_EXP) { in cxl_rcrb_to_linkcap()
/linux-6.15/drivers/edac/
H A Dmpc85xx_edac.c123 return early_find_capability(hose, 0, 0, PCI_CAP_ID_EXP); in mpc85xx_pcie_find_capability()
/linux-6.15/arch/powerpc/platforms/pseries/
H A Deeh_pseries.c409 edev->pcie_cap = pseries_eeh_find_cap(pdn, PCI_CAP_ID_EXP); in pseries_eeh_init_edev()
/linux-6.15/include/uapi/linux/
H A Dpci_regs.h226 #define PCI_CAP_ID_EXP 0x10 /* PCI Express */ macro
/linux-6.15/drivers/net/ethernet/mellanox/mlx5/core/
H A Dfw_reset.c481 cap = pci_find_capability(bridge, PCI_CAP_ID_EXP); in mlx5_pci_link_toggle()

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