arch/m68k/include/uapi/asm/bootinfo-hp300.h

   1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
   2 /*
   3 ** asm/bootinfo-hp300.h -- HP9000/300-specific boot information definitions
   4 */
   5
   6 #ifndef _UAPI_ASM_M68K_BOOTINFO_HP300_H
   7 #define _UAPI_ASM_M68K_BOOTINFO_HP300_H
   8
   9
  10     /*
  11      *  HP9000/300-specific tags
  12      */
  13
  14 #define BI_HP300_MODEL          0x8000  /* model (__be32) */
  15 #define BI_HP300_UART_SCODE     0x8001  /* UART select code (__be32) */
  16 #define BI_HP300_UART_ADDR      0x8002  /* phys. addr of UART (__be32) */
  17
  18
  19     /*
  20      *  HP9000/300 and /400 models (BI_HP300_MODEL)
  21      *
  22      * This information was taken from NetBSD
  23      */
  24
  25 #define HP_320          0       /* 16MHz 68020+HP MMU+16K external cache */
  26 #define HP_330          1       /* 16MHz 68020+68851 MMU */
  27 #define HP_340          2       /* 16MHz 68030 */
  28 #define HP_345          3       /* 50MHz 68030+32K external cache */
  29 #define HP_350          4       /* 25MHz 68020+HP MMU+32K external cache */
  30 #define HP_360          5       /* 25MHz 68030 */
  31 #define HP_370          6       /* 33MHz 68030+64K external cache */
  32 #define HP_375          7       /* 50MHz 68030+32K external cache */
  33 #define HP_380          8       /* 25MHz 68040 */
  34 #define HP_385          9       /* 33MHz 68040 */
  35
  36 #define HP_400          10      /* 50MHz 68030+32K external cache */
  37 #define HP_425T         11      /* 25MHz 68040 - model 425t */
  38 #define HP_425S         12      /* 25MHz 68040 - model 425s */
  39 #define HP_425E         13      /* 25MHz 68040 - model 425e */
  40 #define HP_433T         14      /* 33MHz 68040 - model 433t */
  41 #define HP_433S         15      /* 33MHz 68040 - model 433s */
  42
  43
  44     /*
  45      *  Latest HP9000/300 bootinfo version
  46      */
  47
  48 #define HP300_BOOTI_VERSION     MK_BI_VERSION(2, 0)
  49
  50
  51 #endif /* _UAPI_ASM_M68K_BOOTINFO_HP300_H */