arch/ppc/syslib/virtex_devices.h

   1 /*
   2  * Common support header for virtex ppc405 platforms
   3  *
   4  * Copyright 2007 Secret Lab Technologies Ltd.
   5  *
   6  * This file is licensed under the terms of the GNU General Public License
   7  * version 2.  This program is licensed "as is" without any warranty of any
   8  * kind, whether express or implied.
   9  */
  10
  11 #ifndef __ASM_VIRTEX_DEVICES_H__
  12 #define __ASM_VIRTEX_DEVICES_H__
  13
  14 #include <linux/platform_device.h>
  15 #include <linux/xilinxfb.h>
  16
  17 void __init virtex_early_serial_map(void);
  18
  19 /* Prototype for device fixup routine.  Implement this routine in the
  20  * board specific fixup code and the generic setup code will call it for
  21  * each device is the platform device list.
  22  *
  23  * If the hook returns a non-zero value, then the device will not get
  24  * registered with the platform bus
  25  */
  26 int virtex_device_fixup(struct platform_device *dev);
  27
  28 /* SPI Controller IP */
  29 struct xspi_platform_data {
  30         s16 bus_num;
  31         u16 num_chipselect;
  32         u32 speed_hz;
  33 };
  34
  35 #endif  /* __ASM_VIRTEX_DEVICES_H__ */