PCI: imx6: Add IMX8MQ_EP third 64-bit BAR in epc_features

IMX8MQ_EP has three 64-bit BAR0/2/4 capable and programmable BARs. For
IMX8MQ_EP, use imx8q_pcie_epc_features (64-bit BARs 0, 2, 4) instead
of imx8m_pcie_epc_features (64-bit BARs 0, 2).

Fixes: 75c2f26 ("PCI: imx6: Add i.MX PCIe EP mode support")
Signed-off-by: Richard Zhu <[email protected]>
[bhelgaas: add details in subject]
Signed-off-by: Bjorn Helgaas <[email protected]>
Reviewed-by: Frank Li <[email protected]>
Cc: [email protected]
Link: https://patch.msgid.link/[email protected]

Author: Richard Zhu

drivers/pci/controller/dwc/pci-imx6.c

@@ -1912,7 +1912,7 @@ static const struct imx_pcie_drvdata drvdata[] = {
 		.mode_mask[0] = IMX6Q_GPR12_DEVICE_TYPE,
 		.mode_off[1] = IOMUXC_GPR12,
 		.mode_mask[1] = IMX8MQ_GPR12_PCIE2_CTRL_DEVICE_TYPE,
-		.epc_features = &imx8m_pcie_epc_features,
+		.epc_features = &imx8q_pcie_epc_features,
 		.init_phy = imx8mq_pcie_init_phy,
 		.enable_ref_clk = imx8mm_pcie_enable_ref_clk,
 	},