Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq

[powerpc.git] / arch / mips / mips-boards / generic / init.c

diff --git a/arch/mips/mips-boards/generic/init.c b/arch/mips/mips-boards/generic/init.c
index d821b13..58a0fe8 100644 (file)
--- a/arch/mips/mips-boards/generic/init.c
+++ b/arch/mips/mips-boards/generic/init.c
@@ -19,7 +19,6 @@
  *
  * PROM library initialisation code.
  */
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/string.h>
 #include <linux/kernel.h>
@@ -28,6 +27,8 @@
 #include <asm/gt64120.h>
 #include <asm/io.h>
 #include <asm/system.h>
+#include <asm/cacheflush.h>
+#include <asm/traps.h>
 
 #include <asm/mips-boards/prom.h>
 #include <asm/mips-boards/generic.h>
@@ -218,12 +219,35 @@ void __init kgdb_config (void)
                                generic_putDebugChar (*s++);
                }
 
-               kgdb_enabled = 1;
                /* Breakpoint is invoked after interrupts are initialised */
        }
 }
 #endif
 
+void __init mips_nmi_setup (void)
+{
+       void *base;
+       extern char except_vec_nmi;
+
+       base = cpu_has_veic ?
+               (void *)(CAC_BASE + 0xa80) :
+               (void *)(CAC_BASE + 0x380);
+       memcpy(base, &except_vec_nmi, 0x80);
+       flush_icache_range((unsigned long)base, (unsigned long)base + 0x80);
+}
+
+void __init mips_ejtag_setup (void)
+{
+       void *base;
+       extern char except_vec_ejtag_debug;
+
+       base = cpu_has_veic ?
+               (void *)(CAC_BASE + 0xa00) :
+               (void *)(CAC_BASE + 0x300);
+       memcpy(base, &except_vec_ejtag_debug, 0x80);
+       flush_icache_range((unsigned long)base, (unsigned long)base + 0x80);
+}
+
 void __init prom_init(void)
 {
        u32 start, map, mask, data;
@@ -311,6 +335,8 @@ void __init prom_init(void)
 
        case MIPS_REVISION_CORID_CORE_MSC:
        case MIPS_REVISION_CORID_CORE_FPGA2:
+       case MIPS_REVISION_CORID_CORE_FPGA3:
+       case MIPS_REVISION_CORID_CORE_24K:
        case MIPS_REVISION_CORID_CORE_EMUL_MSC:
                _pcictrl_msc = (unsigned long)ioremap(MIPS_MSC01_PCI_REG_BASE, 0x2000);
 
@@ -353,6 +379,9 @@ void __init prom_init(void)
                while(1);   /* We die here... */
        }
 #endif
+       board_nmi_handler_setup = mips_nmi_setup;
+       board_ejtag_handler_setup = mips_ejtag_setup;
+
        prom_printf("\nLINUX started...\n");
        prom_init_cmdline();
        prom_meminit();