linux/drivers/mmc/host/of_mmc_spi.c

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * OpenFirmware bindings for the MMC-over-SPI driver
 *
 * Copyright (c) MontaVista Software, Inc. 2008.
 *
 * Author: Anton Vorontsov <[email protected]>
 */

#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/device.h>
#include <linux/slab.h>
#include <linux/irq.h>
#include <linux/of.h>
#include <linux/of_irq.h>
#include <linux/spi/spi.h>
#include <linux/spi/mmc_spi.h>
#include <linux/mmc/core.h>
#include <linux/mmc/host.h>

MODULE_DESCRIPTION(…) …;
MODULE_LICENSE(…) …;

struct of_mmc_spi { … };

static struct of_mmc_spi *to_of_mmc_spi(struct device *dev)
{ … }

static int of_mmc_spi_init(struct device *dev,
			   irqreturn_t (*irqhandler)(int, void *), void *mmc)
{ … }

static void of_mmc_spi_exit(struct device *dev, void *mmc)
{ … }

struct mmc_spi_platform_data *mmc_spi_get_pdata(struct spi_device *spi)
{ … }
EXPORT_SYMBOL(…);

void mmc_spi_put_pdata(struct spi_device *spi)
{ … }
EXPORT_SYMBOL(…);