diff options
Diffstat (limited to 'drivers/spi/spi-intel-platform.c')
| -rw-r--r-- | drivers/spi/spi-intel-platform.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/drivers/spi/spi-intel-platform.c b/drivers/spi/spi-intel-platform.c new file mode 100644 index 000000000000..6cbed0b2e063 --- /dev/null +++ b/drivers/spi/spi-intel-platform.c @@ -0,0 +1,43 @@ +// 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 <mika.westerberg@linux.intel.com>"); +MODULE_LICENSE("GPL v2"); +MODULE_ALIAS("platform:intel-spi"); |
