arch/ppc/platforms/4xx/xilinx_ml300.h

   1 /*
   2  * Include file that defines the Xilinx ML300 evaluation board
   3  *
   4  * Author: MontaVista Software, Inc.
   5  *         source@mvista.com
   6  *
   7  * 2002-2004 (c) MontaVista Software, Inc.  This file is licensed under the
   8  * terms of the GNU General Public License version 2.  This program is licensed
   9  * "as is" without any warranty of any kind, whether express or implied.
  10  */
  11
  12 #ifdef __KERNEL__
  13 #ifndef __ASM_XILINX_ML300_H__
  14 #define __ASM_XILINX_ML300_H__
  15
  16 /* ML300 has a Xilinx Virtex-II Pro processor */
  17 #include <platforms/4xx/virtex.h>
  18
  19 #ifndef __ASSEMBLY__
  20
  21 #include <linux/types.h>
  22
  23 typedef struct board_info {
  24         unsigned int     bi_memsize;            /* DRAM installed, in bytes */
  25         unsigned char    bi_enetaddr[6];        /* Local Ethernet MAC address */
  26         unsigned int     bi_intfreq;            /* Processor speed, in Hz */
  27         unsigned int     bi_busfreq;            /* PLB Bus speed, in Hz */
  28         unsigned int     bi_pci_busfreq;        /* PCI Bus speed, in Hz */
  29 } bd_t;
  30
  31 /* Some 4xx parts use a different timebase frequency from the internal clock.
  32 */
  33 #define bi_tbfreq bi_intfreq
  34
  35 #endif /* !__ASSEMBLY__ */
  36
  37 /* We don't need anything mapped.  Size of zero will accomplish that. */
  38 #define PPC4xx_ONB_IO_PADDR     0u
  39 #define PPC4xx_ONB_IO_VADDR     0u
  40 #define PPC4xx_ONB_IO_SIZE      0u
  41
  42 #define PPC4xx_MACHINE_NAME "Xilinx ML300 Reference System"
  43
  44 #endif /* __ASM_XILINX_ML300_H__ */
  45 #endif /* __KERNEL__ */