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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* TI DaVinci AEMIF platform glue.
*
* Copyright (C) 2017 BayLibre SAS
*
* Author:
* Bartosz Golaszewski <bgolaszewski@baylibre.com>
*/
#ifndef __TI_DAVINCI_AEMIF_DATA_H__
#define __TI_DAVINCI_AEMIF_DATA_H__
#include <linux/of_platform.h>
/**
* struct aemif_abus_data - Async bus configuration parameters.
*
* @cs - Chip-select number.
*/
struct aemif_abus_data {
u32 cs;
};
/**
* struct aemif_platform_data - Data to set up the TI aemif driver.
*
* @dev_lookup: of_dev_auxdata passed to of_platform_populate() for aemif
* subdevices.
* @cs_offset: Lowest allowed chip-select number.
* @abus_data: Array of async bus configuration entries.
* @num_abus_data: Number of abus entries.
* @sub_devices: Array of platform subdevices.
* @num_sub_devices: Number of subdevices.
*/
struct aemif_platform_data {
struct of_dev_auxdata *dev_lookup;
u32 cs_offset;
struct aemif_abus_data *abus_data;
size_t num_abus_data;
struct platform_device *sub_devices;
size_t num_sub_devices;
};
#endif /* __TI_DAVINCI_AEMIF_DATA_H__ */
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