Searched refs:l1ss (Results 1 – 4 of 4) sorted by relevance
| /linux-6.15/drivers/pci/pcie/ |
| H A D | aspm.c | 96 if (!pdev->l1ss || !parent->l1ss) in pci_save_aspm_l1ss_state()
140 if (!pdev->l1ss || !parent->l1ss) in pci_restore_aspm_l1ss_state()
195 pci_write_config_dword(pdev, pdev->l1ss + PCI_L1SS_CTL1, in pci_restore_aspm_l1ss_state()
699 child->l1ss + PCI_L1SS_CTL1, in aspm_calc_l12_info()
702 parent->l1ss + PCI_L1SS_CTL1, in aspm_calc_l12_info()
726 parent->l1ss + PCI_L1SS_CTL1, 0, in aspm_calc_l12_info()
729 child->l1ss + PCI_L1SS_CTL1, 0, in aspm_calc_l12_info()
740 if (!parent->l1ss || !child->l1ss) in aspm_l1ss_init()
744 pci_read_config_dword(parent, parent->l1ss + PCI_L1SS_CAP, in aspm_l1ss_init()
746 pci_read_config_dword(child, child->l1ss + PCI_L1SS_CAP, in aspm_l1ss_init()
[all …]
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| /linux-6.15/Documentation/devicetree/bindings/pci/ |
| H A D | brcm,stb-pcie.yaml | 74 not provide any power savings; "no-l1ss" -- which provides Clock
85 enum: [ safe, no-l1ss, default ]
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| /linux-6.15/drivers/misc/cardreader/ |
| H A D | rtsx_pcr.c | 1364 int err, l1ss; in rtsx_pci_init_chip() local
1454 l1ss = pci_find_ext_capability(pcr->pci, PCI_EXT_CAP_ID_L1SS); in rtsx_pci_init_chip()
1455 if (l1ss) { in rtsx_pci_init_chip()
1456 pci_read_config_dword(pcr->pci, l1ss + PCI_L1SS_CTL1, &lval); in rtsx_pci_init_chip()
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| /linux-6.15/include/linux/ |
| H A D | pci.h | 406 u16 l1ss; /* L1SS Capability pointer */ member
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