1 // SPDX-License-Identifier: GPL-2.0-only 2 /* 3 * Intel PCH/PCU SPI flash platform driver. 4 * 5 * Copyright (C) 2016 - 2022, Intel Corporation 6 * Author: Mika Westerberg <mika.westerberg@linux.intel.com> 7 */ 8 9 #include <linux/module.h> 10 #include <linux/platform_device.h> 11 12 #include "spi-intel.h" 13 intel_spi_platform_probe(struct platform_device * pdev)14static int intel_spi_platform_probe(struct platform_device *pdev) 15 { 16 struct intel_spi_boardinfo *info; 17 void __iomem *base; 18 19 info = dev_get_platdata(&pdev->dev); 20 if (!info) 21 return -EINVAL; 22 23 base = devm_platform_ioremap_resource(pdev, 0); 24 if (IS_ERR(base)) 25 return PTR_ERR(base); 26 27 return intel_spi_probe(&pdev->dev, base, info); 28 } 29 30 static struct platform_driver intel_spi_platform_driver = { 31 .probe = intel_spi_platform_probe, 32 .driver = { 33 .name = "intel-spi", 34 .dev_groups = intel_spi_groups, 35 }, 36 }; 37 38 module_platform_driver(intel_spi_platform_driver); 39 40 MODULE_DESCRIPTION("Intel PCH/PCU SPI flash platform driver"); 41 MODULE_AUTHOR("Mika Westerberg <mika.westerberg@linux.intel.com>"); 42 MODULE_LICENSE("GPL v2"); 43 MODULE_ALIAS("platform:intel-spi"); 44