// SPDX-License-Identifier: GPL-2.0-or-later /******************************************************************************* * * CTU CAN FD IP Core * * Copyright (C) 2015-2018 Ondrej Ille <[email protected]> FEE CTU * Copyright (C) 2018-2021 Ondrej Ille <[email protected]> self-funded * Copyright (C) 2018-2019 Martin Jerabek <[email protected]> FEE CTU * Copyright (C) 2018-2022 Pavel Pisa <[email protected]> FEE CTU/self-funded * * Project advisors: * Jiri Novak <[email protected]> * Pavel Pisa <[email protected]> * * Department of Measurement (http://meas.fel.cvut.cz/) * Faculty of Electrical Engineering (http://www.fel.cvut.cz) * Czech Technical University (http://www.cvut.cz/) ******************************************************************************/ #include <linux/module.h> #include <linux/pci.h> #include "ctucanfd.h" #ifndef PCI_DEVICE_DATA #define PCI_DEVICE_DATA … #endif #ifndef PCI_VENDOR_ID_TEDIA #define PCI_VENDOR_ID_TEDIA … #endif #ifndef PCI_DEVICE_ID_TEDIA_CTUCAN_VER21 #define PCI_DEVICE_ID_TEDIA_CTUCAN_VER21 … #endif #define CTUCAN_BAR0_CTUCAN_ID … #define CTUCAN_BAR0_CRA_BASE … #define CYCLONE_IV_CRA_A2P_IE … #define CTUCAN_WITHOUT_CTUCAN_ID … #define CTUCAN_WITH_CTUCAN_ID … struct ctucan_pci_board_data { … }; static struct ctucan_pci_board_data *ctucan_pci_get_bdata(struct pci_dev *pdev) { … } static void ctucan_pci_set_drvdata(struct device *dev, struct net_device *ndev) { … } /** * ctucan_pci_probe - PCI registration call * @pdev: Handle to the pci device structure * @ent: Pointer to the entry from ctucan_pci_tbl * * This function does all the memory allocation and registration for the CAN * device. * * Return: 0 on success and failure value on error */ static int ctucan_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) { … } /** * ctucan_pci_remove - Unregister the device after releasing the resources * @pdev: Handle to the pci device structure * * This function frees all the resources allocated to the device. * Return: 0 always */ static void ctucan_pci_remove(struct pci_dev *pdev) { … } static SIMPLE_DEV_PM_OPS(ctucan_pci_pm_ops, ctucan_suspend, ctucan_resume); static const struct pci_device_id ctucan_pci_tbl[] = …; static struct pci_driver ctucan_pci_driver = …; module_pci_driver(…) …; MODULE_LICENSE(…) …; MODULE_AUTHOR(…) …; MODULE_DESCRIPTION(…) …;