diff options
| author | Kishon Vijay Abraham I <kishon@ti.com> | 2019-01-14 16:45:03 +0530 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2019-02-14 16:10:06 +0000 |
| commit | 146221768c74bbd969f968b61ec95a0254a6b311 (patch) | |
| tree | 5a0e3e133ba0cf038013198ad2320449c99b5398 /drivers/pci | |
| parent | 4894467e78619232a79e39c2f26ae8378c4500ed (diff) | |
PCI: rockchip: Populate ->get_features() dw_pcie_ep_ops
Populate ->get_features() dw_pcie_ep_ops to return the EPC features
supported by Rockchip PCIe endpoint controller.
Tested-by: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/controller/pcie-rockchip-ep.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/pci/controller/pcie-rockchip-ep.c b/drivers/pci/controller/pcie-rockchip-ep.c index b8163c56a142..9b60ad323ac7 100644 --- a/drivers/pci/controller/pcie-rockchip-ep.c +++ b/drivers/pci/controller/pcie-rockchip-ep.c @@ -505,6 +505,18 @@ static int rockchip_pcie_ep_start(struct pci_epc *epc) return 0; } +static const struct pci_epc_features rockchip_pcie_epc_features = { + .linkup_notifier = false, + .msi_capable = true, + .msix_capable = false, +}; + +static const struct pci_epc_features* +rockchip_pcie_ep_get_features(struct pci_epc *epc, u8 func_no) +{ + return &rockchip_pcie_epc_features; +} + static const struct pci_epc_ops rockchip_pcie_epc_ops = { .write_header = rockchip_pcie_ep_write_header, .set_bar = rockchip_pcie_ep_set_bar, @@ -515,6 +527,7 @@ static const struct pci_epc_ops rockchip_pcie_epc_ops = { .get_msi = rockchip_pcie_ep_get_msi, .raise_irq = rockchip_pcie_ep_raise_irq, .start = rockchip_pcie_ep_start, + .get_features = rockchip_pcie_ep_get_features, }; static int rockchip_pcie_parse_ep_dt(struct rockchip_pcie *rockchip, |