virtex_devices.h

linux 内核源代码

/*
 * Common support header for virtex ppc405 platforms
 *
 * Copyright 2007 Secret Lab Technologies Ltd.
 *
 * This file is licensed under the terms of the GNU General Public License
 * version 2.  This program is licensed "as is" without any warranty of any
 * kind, whether express or implied.
 */

#ifndef __ASM_VIRTEX_DEVICES_H__
#define __ASM_VIRTEX_DEVICES_H__

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

void __init virtex_early_serial_map(void);

/* Prototype for device fixup routine.  Implement this routine in the
 * board specific fixup code and the generic setup code will call it for
 * each device is the platform device list.
 *
 * If the hook returns a non-zero value, then the device will not get
 * registered with the platform bus
 */
int virtex_device_fixup(struct platform_device *dev);

/* SPI Controller IP */
struct xspi_platform_data {
	s16 bus_num;
	u16 num_chipselect;
	u32 speed_hz;
};

#endif  /* __ASM_VIRTEX_DEVICES_H__ */