diff options
Diffstat (limited to 'c/src/lib/libbsp/powerpc/shared/motorola/motorola.c')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/shared/motorola/motorola.c | 76 |
1 files changed, 69 insertions, 7 deletions
diff --git a/c/src/lib/libbsp/powerpc/shared/motorola/motorola.c b/c/src/lib/libbsp/powerpc/shared/motorola/motorola.c index d928028f4c..7040a9860b 100644 --- a/c/src/lib/libbsp/powerpc/shared/motorola/motorola.c +++ b/c/src/lib/libbsp/powerpc/shared/motorola/motorola.c @@ -110,17 +110,79 @@ static struct _int_map mtx603_intmap[] = { NULL_INTMAP }; +static struct _int_map mvme23xx_intmap[] = { +/* Raven Hostbridge; has int_pin == 0 + {0, 0, 0, {{0, {-1,-1,-1,-1}}, + NULL_PINMAP}}, +*/ + +/* Winbond PCI/ISA 83c553; has int_pin == 0 + {0, 11, 0, {{0, {-1,-1,-1,-1}}, + NULL_PINMAP}}, +*/ + +#if 0 /* Leave as ISA interrupts for now */ + {0, 13, PCI_FIXUP_OPT_OVERRIDE_NAME, + {{1, {11,21,-1,-1,-1}}, /* Universe ISA/PCI */ + /* strictly speaking, a non-multi function device + * must only use pin A + */ + {2, {22,-1,-1,-1,-1}}, /* Universe */ + {3, {23,-1,-1,-1,-1}}, /* Universe */ + {4, {24,-1,-1,-1,-1}}, /* Universe */ + NULL_PINMAP}}, + + {0, 14, PCI_FIXUP_OPT_OVERRIDE_NAME, + {{1, {10,18,-1,-1}}, /* DEC Tulip enet (ISA/PCI) */ + NULL_PINMAP}}, +#endif + + {0, 16, PCI_FIXUP_OPT_OVERRIDE_NAME, + {{1, {25,-1,-1,-1}}, /* pci/pmc slot 1 */ + {2, {26,-1,-1,-1}}, + {3, {27,-1,-1,-1}}, + {4, {28,-1,-1,-1}}, + NULL_PINMAP}}, + + {0, 17, PCI_FIXUP_OPT_OVERRIDE_NAME, + {{1, {28,-1,-1,-1}}, /* pci/pmc slot 2 */ /* orig: 0xf */ + {2, {25,-1,-1,-1}}, + {3, {26,-1,-1,-1}}, + {4, {27,-1,-1,-1}}, + NULL_PINMAP}}, + + NULL_INTMAP }; + static struct _int_map mvme2100_intmap[] = { - {0, 0, 0, {{1, {16,-1,-1,-1}}, /* something shows up in slot 0 and OpenPIC */ - /* 0 is unused. This hushes the init code. */ + {0, 0, 0, {{1, {16,-1,-1,-1}}, /* something shows up in slot 0 and OpenPIC */ + /* 0 is unused. This hushes the init code. */ NULL_PINMAP}}, - {0, 13, 0, {{1, {23,24,25,26}}, /* PCI INT[A-D]/Universe Lint[0-3] */ + {0, 13, 0, {{1, {23,-1,-1,-1}}, /* Universe Lint[0-3]; not quite legal */ + {2, {24,-1,-1,-1}}, /* since the universe is a single-function */ + {3, {25,-1,-1,-1}}, /* device. We leave it for info purposes */ + {4, {26,-1,-1,-1}}, NULL_PINMAP}}, {0, 14, 0, {{1, {17,-1,-1,-1}}, /* onboard ethernet */ NULL_PINMAP}}, + {0, 16, PCI_FIXUP_OPT_OVERRIDE_NAME, + {{1, {18,-1,-1,-1}}, /* PMC slot; all pins are routed to 18 */ + {2, {18,-1,-1,-1}}, /* I give the OVERRIDE option since I had */ + {3, {18,-1,-1,-1}}, /* problems with devices behind a bridge */ + {4, {18,-1,-1,-1}}, /* on a PMC card reading irq line 0... */ + NULL_PINMAP}}, + + /* FIXME: I don't know how MIP works or what it is; these probably won't work */ + + {0, -1, PCI_FIXUP_OPT_OVERRIDE_NAME, + {{1, {23,-1,-1,-1}}, /* PCI INT[A-D] expansion */ + {2, {24,-1,-1,-1}}, + {3, {25,-1,-1,-1}}, + {4, {26,-1,-1,-1}}, + NULL_PINMAP}}, + NULL_INTMAP }; /* @@ -169,8 +231,8 @@ static const mot_info_t mot_boards[] = { {0x1E0, 0xF6, "MTX Plus", NULL, NULL}, {0x1E0, 0xF7, "MTX w/o Parallel Port", mtx603_intmap, prep_pci_swizzle}, {0x1E0, 0xF8, "MTX w/ Parallel Port", mtx603_intmap, prep_pci_swizzle}, - {0x1E0, 0xF9, "MVME 2300", NULL, NULL}, - {0x1E0, 0xFA, "MVME 2300SC/2600", NULL, NULL}, + {0x1E0, 0xF9, "MVME 2300", mvme23xx_intmap, prep_pci_swizzle}, + {0x1E0, 0xFA, "MVME 2300SC/2600", mvme23xx_intmap, prep_pci_swizzle}, {0x1E0, 0xFB, "MVME 2600 with MVME712M", NULL, NULL}, {0x1E0, 0xFC, "MVME 2600/2700 with MVME761", NULL, NULL}, {0x1E0, 0xFD, "MVME 3600 with MVME712M", NULL, NULL}, @@ -188,9 +250,9 @@ prep_t checkPrepBoardType(RESIDUAL *res) prep_t PREP_type; /* figure out what kind of prep workstation we are */ if ( res->ResidualLength != 0 ) { - if ( !strncmp(res->VitalProductData.PrintableModel,"IBM",3) ) + if ( !strncmp((char*)res->VitalProductData.PrintableModel,"IBM",3) ) PREP_type = PREP_IBM; - else if (!strncmp(res->VitalProductData.PrintableModel, + else if (!strncmp((char*)res->VitalProductData.PrintableModel, "Radstone",8)){ PREP_type = PREP_Radstone; } |