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- // SPDX-License-Identifier: GPL-2.0
- /*
- * Driver for Altera Partial Reconfiguration IP Core
- *
- * Copyright (C) 2016-2017 Intel Corporation
- *
- * Based on socfpga-a10.c Copyright (C) 2015-2016 Altera Corporation
- * by Alan Tull <atull@opensource.altera.com>
- */
- #include <linux/fpga/altera-pr-ip-core.h>
- #include <linux/module.h>
- #include <linux/of_device.h>
- static int alt_pr_platform_probe(struct platform_device *pdev)
- {
- struct device *dev = &pdev->dev;
- void __iomem *reg_base;
- struct resource *res;
- /* First mmio base is for register access */
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- reg_base = devm_ioremap_resource(dev, res);
- if (IS_ERR(reg_base))
- return PTR_ERR(reg_base);
- return alt_pr_register(dev, reg_base);
- }
- static int alt_pr_platform_remove(struct platform_device *pdev)
- {
- struct device *dev = &pdev->dev;
- alt_pr_unregister(dev);
- return 0;
- }
- static const struct of_device_id alt_pr_of_match[] = {
- { .compatible = "altr,a10-pr-ip", },
- {},
- };
- MODULE_DEVICE_TABLE(of, alt_pr_of_match);
- static struct platform_driver alt_pr_platform_driver = {
- .probe = alt_pr_platform_probe,
- .remove = alt_pr_platform_remove,
- .driver = {
- .name = "alt_a10_pr_ip",
- .of_match_table = alt_pr_of_match,
- },
- };
- module_platform_driver(alt_pr_platform_driver);
- MODULE_AUTHOR("Matthew Gerlach <matthew.gerlach@linux.intel.com>");
- MODULE_DESCRIPTION("Altera Partial Reconfiguration IP Platform Driver");
- MODULE_LICENSE("GPL v2");
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