Quelle  spi-intel-platform.c   Sprache: C

// SPDX-License-Identifier: GPL-2.0-only
/*
 * Intel PCH/PCU SPI flash platform driver.
 *
 * Copyright (C) 2016 - 2022, Intel Corporation
 * Author: Mika Westerberg <mika.westerberg@linux.intel.com>
 */

#include <linux/module.h>
#include <linux/platform_device.h>

#include "spi-intel.h"

static int intel_spi_platform_probe(struct platform_device *pdev)
{
 struct intel_spi_boardinfo *info;
 void __iomem *base;

 info = dev_get_platdata(&pdev->dev);
 if (!info)
  return -EINVAL;

 base = devm_platform_ioremap_resource(pdev, 0);
 if (IS_ERR(base))
  return PTR_ERR(base);

 return intel_spi_probe(&pdev->dev, base, info);
}

static struct platform_driver intel_spi_platform_driver = {
 .probe = intel_spi_platform_probe,
 .driver = {
  .name = "intel-spi",
  .dev_groups = intel_spi_groups,
 },
};

module_platform_driver(intel_spi_platform_driver);

MODULE_DESCRIPTION("Intel PCH/PCU SPI flash platform driver");
MODULE_AUTHOR("Mika Westerberg ");
MODULE_LICENSE("GPL v2");
MODULE_ALIAS("platform:intel-spi");