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Searched refs:PCI_EXP_LNKCTL (Results 1 – 25 of 64) sorted by relevance

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/OK3568_Linux_fs/kernel/drivers/net/wireless/mediatek/mt76/
H A Dpci.c14 pcie_capability_read_word(pdev, PCI_EXP_LNKCTL, &aspm_conf); in mt76_pci_disable_aspm()
17 pcie_capability_read_word(parent, PCI_EXP_LNKCTL, in mt76_pci_disable_aspm()
42 pcie_capability_clear_word(pdev, PCI_EXP_LNKCTL, aspm_conf); in mt76_pci_disable_aspm()
44 pcie_capability_clear_word(parent, PCI_EXP_LNKCTL, in mt76_pci_disable_aspm()
/OK3568_Linux_fs/kernel/drivers/pci/pcie/
H A Daspm.c149 pcie_capability_clear_and_set_word(child, PCI_EXP_LNKCTL, in pcie_set_clkpm_nocheck()
185 pcie_capability_read_word(child, PCI_EXP_LNKCTL, &reg16); in pcie_clkpm_cap_init()
201 pcie_capability_read_word(parent, PCI_EXP_LNKCTL, &reg16); in pcie_retrain_link()
203 pcie_capability_write_word(parent, PCI_EXP_LNKCTL, reg16); in pcie_retrain_link()
211 pcie_capability_write_word(parent, PCI_EXP_LNKCTL, reg16); in pcie_retrain_link()
254 pcie_capability_read_word(parent, PCI_EXP_LNKCTL, &reg16); in pcie_aspm_configure_common_clock()
259 pcie_capability_read_word(child, PCI_EXP_LNKCTL, in pcie_aspm_configure_common_clock()
273 pcie_capability_read_word(child, PCI_EXP_LNKCTL, &reg16); in pcie_aspm_configure_common_clock()
279 pcie_capability_write_word(child, PCI_EXP_LNKCTL, reg16); in pcie_aspm_configure_common_clock()
283 pcie_capability_read_word(parent, PCI_EXP_LNKCTL, &reg16); in pcie_aspm_configure_common_clock()
[all …]
H A Daspm_ext.c66 linkctrl_before = rockchip_pcie_pcie_access_cap(dev, PCI_CAP_ID_EXP, PCI_EXP_LNKCTL, in rockchip_pcie_bus_aspm_enable_dev()
77 rockchip_pcie_pcie_access_cap(dev, PCI_CAP_ID_EXP, PCI_EXP_LNKCTL, false, in rockchip_pcie_bus_aspm_enable_dev()
86 rockchip_pcie_pcie_access_cap(dev, PCI_CAP_ID_EXP, PCI_EXP_LNKCTL, false, in rockchip_pcie_bus_aspm_enable_dev()
90 linkctrl_after = rockchip_pcie_pcie_access_cap(dev, PCI_CAP_ID_EXP, PCI_EXP_LNKCTL, in rockchip_pcie_bus_aspm_enable_dev()
/OK3568_Linux_fs/kernel/drivers/infiniband/hw/hfi1/
H A Daspm.c69 pcie_capability_clear_and_set_word(parent, PCI_EXP_LNKCTL, in aspm_hw_enable_l1()
72 pcie_capability_clear_and_set_word(dd->pcidev, PCI_EXP_LNKCTL, in aspm_hw_enable_l1()
82 pcie_capability_clear_and_set_word(dd->pcidev, PCI_EXP_LNKCTL, in aspm_hw_disable_l1()
85 pcie_capability_clear_and_set_word(parent, PCI_EXP_LNKCTL, in aspm_hw_disable_l1()
H A Dpcie.c369 ret = pcie_capability_write_word(dd->pcidev, PCI_EXP_LNKCTL, in restore_pci_variables()
428 ret = pcie_capability_read_word(dd->pcidev, PCI_EXP_LNKCTL, in save_pci_variables()
/OK3568_Linux_fs/kernel/drivers/net/ethernet/mellanox/mlx4/
H A Dreset.c150 linkctl = hca_header[(pcie_cap + PCI_EXP_LNKCTL) / 4]; in mlx4_reset()
152 PCI_EXP_LNKCTL, in mlx4_reset()
/OK3568_Linux_fs/kernel/drivers/gpu/drm/amd/amdgpu/
H A Dcik.c1512 pcie_capability_read_word(root, PCI_EXP_LNKCTL, in cik_pcie_gen3_enable()
1514 pcie_capability_read_word(adev->pdev, PCI_EXP_LNKCTL, in cik_pcie_gen3_enable()
1518 pcie_capability_write_word(root, PCI_EXP_LNKCTL, tmp16); in cik_pcie_gen3_enable()
1521 pcie_capability_write_word(adev->pdev, PCI_EXP_LNKCTL, in cik_pcie_gen3_enable()
1552 pcie_capability_read_word(root, PCI_EXP_LNKCTL, in cik_pcie_gen3_enable()
1555 PCI_EXP_LNKCTL, in cik_pcie_gen3_enable()
1575 pcie_capability_read_word(root, PCI_EXP_LNKCTL, in cik_pcie_gen3_enable()
1579 pcie_capability_write_word(root, PCI_EXP_LNKCTL, in cik_pcie_gen3_enable()
1583 PCI_EXP_LNKCTL, in cik_pcie_gen3_enable()
1588 PCI_EXP_LNKCTL, in cik_pcie_gen3_enable()
H A Dsi.c2162 pcie_capability_read_word(root, PCI_EXP_LNKCTL, in si_pcie_gen3_enable()
2164 pcie_capability_read_word(adev->pdev, PCI_EXP_LNKCTL, in si_pcie_gen3_enable()
2168 pcie_capability_write_word(root, PCI_EXP_LNKCTL, tmp16); in si_pcie_gen3_enable()
2171 pcie_capability_write_word(adev->pdev, PCI_EXP_LNKCTL, in si_pcie_gen3_enable()
2195 pcie_capability_read_word(root, PCI_EXP_LNKCTL, in si_pcie_gen3_enable()
2198 PCI_EXP_LNKCTL, in si_pcie_gen3_enable()
2217 pcie_capability_read_word(root, PCI_EXP_LNKCTL, in si_pcie_gen3_enable()
2221 pcie_capability_write_word(root, PCI_EXP_LNKCTL, in si_pcie_gen3_enable()
2225 PCI_EXP_LNKCTL, in si_pcie_gen3_enable()
2230 PCI_EXP_LNKCTL, in si_pcie_gen3_enable()
/OK3568_Linux_fs/kernel/drivers/infiniband/hw/mthca/
H A Dmthca_reset.c247 linkctl = hca_header[(hca_pcie_cap + PCI_EXP_LNKCTL) / 4]; in mthca_reset()
248 if (pcie_capability_write_word(mdev->pdev, PCI_EXP_LNKCTL, in mthca_reset()
/OK3568_Linux_fs/kernel/drivers/net/ethernet/mellanox/mlx5/core/
H A Dfw_reset.c282 err = pci_read_config_word(bridge, cap + PCI_EXP_LNKCTL, &reg16); in mlx5_pci_link_toggle()
286 err = pci_write_config_word(bridge, cap + PCI_EXP_LNKCTL, reg16); in mlx5_pci_link_toggle()
291 err = pci_write_config_word(bridge, cap + PCI_EXP_LNKCTL, reg16); in mlx5_pci_link_toggle()
/OK3568_Linux_fs/kernel/drivers/staging/rtl8192e/rtl8192e/
H A Drtl_pci.c21 pcie_capability_read_word(priv->pdev, PCI_EXP_LNKCTL, &LinkCtrlReg); in _rtl92e_parse_pci_configuration()
/OK3568_Linux_fs/kernel/drivers/net/wireless/ath/ath9k/
H A Dpci.c840 pcie_capability_clear_word(pdev, PCI_EXP_LNKCTL, in ath_pci_aspm_init()
847 pcie_capability_clear_word(parent, PCI_EXP_LNKCTL, in ath_pci_aspm_init()
870 ret = pcie_capability_read_word(parent, PCI_EXP_LNKCTL, &aspm); in ath_pci_aspm_init()
/OK3568_Linux_fs/kernel/drivers/pci/controller/
H A Dpci-mvebu.c459 case PCI_EXP_LNKCTL: in mvebu_pci_bridge_emul_pcie_conf_read()
460 *value = mvebu_readl(port, PCIE_CAP_PCIEXP + PCI_EXP_LNKCTL); in mvebu_pci_bridge_emul_pcie_conf_read()
545 case PCI_EXP_LNKCTL: in mvebu_pci_bridge_emul_pcie_conf_write()
554 mvebu_writel(port, new, PCIE_CAP_PCIEXP + PCI_EXP_LNKCTL); in mvebu_pci_bridge_emul_pcie_conf_write()
H A Dpcie-altera.c620 PCI_EXP_LNKCTL, &linkctl); in altera_pcie_retrain()
623 PCI_EXP_LNKCTL, linkctl); in altera_pcie_retrain()
/OK3568_Linux_fs/kernel/drivers/pci/controller/dwc/
H A Dpcie-intel-gw.c136 val = pcie_rc_cfg_rd(lpp, offset + PCI_EXP_LNKCTL); in intel_pcie_link_setup()
139 pcie_rc_cfg_wr(lpp, offset + PCI_EXP_LNKCTL, val); in intel_pcie_link_setup()
H A Dpcie-tegra194.c360 PCI_EXP_LNKCTL); in apply_bad_link_workaround()
363 PCI_EXP_LNKCTL, val); in apply_bad_link_workaround()
733 PCI_EXP_LNKCTL); in tegra_pcie_enable_system_interrupts()
735 dw_pcie_writew_dbi(&pcie->pci, pcie->pcie_cap_base + PCI_EXP_LNKCTL, in tegra_pcie_enable_system_interrupts()
H A Dpcie-dw-rockchip.c2226 dw_pcie_writel_dbi(rk_pcie->pci, bridge->pcie_cap + PCI_EXP_LNKCTL, rk_pcie->aspm); in rk_pcie_downstream_dev_to_d0()
2234 val = dw_pcie_readl_dbi(rk_pcie->pci, bridge->pcie_cap + PCI_EXP_LNKCTL); in rk_pcie_downstream_dev_to_d0()
2237 dw_pcie_writel_dbi(rk_pcie->pci, bridge->pcie_cap + PCI_EXP_LNKCTL, val); in rk_pcie_downstream_dev_to_d0()
2254 pcie_capability_clear_and_set_word(pdev, PCI_EXP_LNKCTL, in rk_pcie_downstream_dev_to_d0()
/OK3568_Linux_fs/kernel/drivers/pci/controller/cadence/
H A Dpcie-cadence-host.c116 pcie_cap_off + PCI_EXP_LNKCTL); in cdns_pcie_retrain()
118 cdns_pcie_rp_writew(pcie, pcie_cap_off + PCI_EXP_LNKCTL, in cdns_pcie_retrain()
/OK3568_Linux_fs/external/rkwifibt/drivers/rtl8852be/os_dep/linux/
H A Dpci_intf.c129 pci_read_config_byte(pdev, pdev->pcie_cap + PCI_EXP_LNKCTL, &linkctrl); in _rtw_pci_set_aspm_lnkctl_reg()
134 pci_write_config_byte(pdev, pdev->pcie_cap + PCI_EXP_LNKCTL, new_val); in _rtw_pci_set_aspm_lnkctl_reg()
613 bridge_pdev->pcie_cap + PCI_EXP_LNKCTL, in pci_dvobj_init()
/OK3568_Linux_fs/kernel/arch/powerpc/kernel/
H A Deeh_pe.c668 eeh_ops->read_config(edev, cap + PCI_EXP_LNKCTL, 2, &val); in eeh_bridge_check_link()
670 eeh_ops->write_config(edev, cap + PCI_EXP_LNKCTL, 2, val); in eeh_bridge_check_link()
/OK3568_Linux_fs/kernel/drivers/misc/cardreader/
H A Drts5228.c501 pcie_capability_clear_and_set_word(pcr->pci, PCI_EXP_LNKCTL, in rts5228_enable_aspm()
513 pcie_capability_clear_and_set_word(pcr->pci, PCI_EXP_LNKCTL, in rts5228_disable_aspm()
H A Drts5261.c532 pcie_capability_clear_and_set_word(pcr->pci, PCI_EXP_LNKCTL, in rts5261_enable_aspm()
543 pcie_capability_clear_and_set_word(pcr->pci, PCI_EXP_LNKCTL, in rts5261_disable_aspm()
/OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/ssv6xxx/hwif/sdio/
H A Dsdio.c1142 pci_read_config_byte(pci_dev, pos + PCI_EXP_LNKCTL, &aspm);
1144 pci_write_config_byte(pci_dev, pos + PCI_EXP_LNKCTL, aspm);
1146 pci_read_config_byte(parent, pos + PCI_EXP_LNKCTL, &aspm);
1148 pci_write_config_byte(parent, pos + PCI_EXP_LNKCTL, aspm);
/OK3568_Linux_fs/kernel/drivers/pci/hotplug/
H A Dpciehp_hpc.c337 pcie_capability_read_word(pdev, PCI_EXP_LNKCTL, &lnk_ctrl); in __pciehp_link_set()
344 pcie_capability_write_word(pdev, PCI_EXP_LNKCTL, lnk_ctrl); in __pciehp_link_set()
/OK3568_Linux_fs/kernel/drivers/pci/
H A Dpci-bridge-emul.c219 [PCI_EXP_LNKCTL / 4] = {

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