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| author | Vidya Sagar <vidyas@nvidia.com> | 2020-02-17 15:10:34 +0300 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2020-02-25 15:02:25 +0300 |
| commit | 0ef22dcf0c1871888c4c0ee46a9d9c494f2fe997 (patch) | |
| tree | a0cec71ecfb917bda530995a4ac16d6f87be4315 /include/linux | |
| parent | e966f7390da935e2b5aa0b2248d2d1265f937369 (diff) | |
| download | linux-0ef22dcf0c1871888c4c0ee46a9d9c494f2fe997.tar.xz | |
PCI: endpoint: Add notification for core init completion
Add support to send notifications to EPF from EPC once the core
registers initialization is complete.
Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/pci-epc.h | 1 | ||||
| -rw-r--r-- | include/linux/pci-epf.h | 5 |
2 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/pci-epc.h b/include/linux/pci-epc.h index 9ffe6bd081ae..0d7e91bad91e 100644 --- a/include/linux/pci-epc.h +++ b/include/linux/pci-epc.h @@ -165,6 +165,7 @@ void devm_pci_epc_destroy(struct device *dev, struct pci_epc *epc); void pci_epc_destroy(struct pci_epc *epc); int pci_epc_add_epf(struct pci_epc *epc, struct pci_epf *epf); void pci_epc_linkup(struct pci_epc *epc); +void pci_epc_init_notify(struct pci_epc *epc); void pci_epc_remove_epf(struct pci_epc *epc, struct pci_epf *epf); int pci_epc_write_header(struct pci_epc *epc, u8 func_no, struct pci_epf_header *hdr); diff --git a/include/linux/pci-epf.h b/include/linux/pci-epf.h index bcdf4f07bde7..0c628e30c582 100644 --- a/include/linux/pci-epf.h +++ b/include/linux/pci-epf.h @@ -15,6 +15,11 @@ struct pci_epf; +enum pci_notify_event { + CORE_INIT, + LINK_UP, +}; + enum pci_barno { BAR_0, BAR_1, |