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

   1 /*
   2  * arch/ppc/platforms/4xx/xilinx_ml300.h
   3  *
   4  * Include file that defines the Xilinx ML300 evaluation board
   5  *
   6  * Author: MontaVista Software, Inc.
   7  *         source@mvista.com
   8  *
   9  * 2002-2004 (c) MontaVista Software, Inc.  This file is licensed under the
  10  * terms of the GNU General Public License version 2.  This program is licensed
  11  * "as is" without any warranty of any kind, whether express or implied.
  12  */
  13
  14 #ifdef __KERNEL__
  15 #ifndef __ASM_XILINX_ML300_H__
  16 #define __ASM_XILINX_ML300_H__
  17
  18 /* ML300 has a Xilinx Virtex-II Pro processor */
  19 #include <platforms/4xx/virtex-ii_pro.h>
  20
  21 #ifndef __ASSEMBLY__
  22
  23 #include <linux/types.h>
  24
  25 typedef struct board_info {
  26         unsigned int     bi_memsize;            /* DRAM installed, in bytes */
  27         unsigned char    bi_enetaddr[6];        /* Local Ethernet MAC address */
  28         unsigned int     bi_intfreq;            /* Processor speed, in Hz */
  29         unsigned int     bi_busfreq;            /* PLB Bus speed, in Hz */
  30         unsigned int     bi_pci_busfreq;        /* PCI Bus speed, in Hz */
  31 } bd_t;
  32
  33 /* Some 4xx parts use a different timebase frequency from the internal clock.
  34 */
  35 #define bi_tbfreq bi_intfreq
  36
  37 #endif /* !__ASSEMBLY__ */
  38
  39 /* We don't need anything mapped.  Size of zero will accomplish that. */
  40 #define PPC4xx_ONB_IO_PADDR     0u
  41 #define PPC4xx_ONB_IO_VADDR     0u
  42 #define PPC4xx_ONB_IO_SIZE      0u
  43
  44 #define PPC4xx_MACHINE_NAME "Xilinx ML300"
  45
  46 #endif /* __ASM_XILINX_ML300_H__ */
  47 #endif /* __KERNEL__ */