Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / arch / mips / sibyte / swarm / setup.c

diff --git a/arch/mips/sibyte/swarm/setup.c b/arch/mips/sibyte/swarm/setup.c
index 457aeb7..4b5f74f 100644 (file)
--- a/arch/mips/sibyte/swarm/setup.c
+++ b/arch/mips/sibyte/swarm/setup.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2000, 2001, 2002, 2003 Broadcom Corporation
+ * Copyright (C) 2000, 2001, 2002, 2003, 2004 Broadcom Corporation
  * Copyright (C) 2004 by Ralf Baechle (ralf@linux-mips.org)
  *
  * This program is free software; you can redistribute it and/or
@@ -39,11 +39,23 @@
 #include <asm/time.h>
 #include <asm/traps.h>
 #include <asm/sibyte/sb1250.h>
+#if defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80)
+#include <asm/sibyte/bcm1480_regs.h>
+#elif defined(CONFIG_SIBYTE_SB1250) || defined(CONFIG_SIBYTE_BCM112X)
 #include <asm/sibyte/sb1250_regs.h>
+#else
+#error invalid SiByte board configuation
+#endif
 #include <asm/sibyte/sb1250_genbus.h>
 #include <asm/sibyte/board.h>
 
+#if defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80)
+extern void bcm1480_setup(void);
+#elif defined(CONFIG_SIBYTE_SB1250) || defined(CONFIG_SIBYTE_BCM112X)
 extern void sb1250_setup(void);
+#else
+#error invalid SiByte board configuation
+#endif
 
 extern int xicor_probe(void);
 extern int xicor_set_time(unsigned long);
@@ -58,6 +70,12 @@ const char *get_system_type(void)
        return "SiByte " SIBYTE_BOARD_NAME;
 }
 
+void __init swarm_time_init(void)
+{
+       /* Setup HPT */
+       sb1250_hpt_setup();
+}
+
 void __init swarm_timer_setup(struct irqaction *irq)
 {
         /*
@@ -66,43 +84,51 @@ void __init swarm_timer_setup(struct irqaction *irq)
          */
 
         /* We only need to setup the generic timer */
-        sb1250_time_init();
+#if defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80)
+       bcm1480_time_init();
+#elif defined(CONFIG_SIBYTE_SB1250) || defined(CONFIG_SIBYTE_BCM112X)
+       sb1250_time_init();
+#else
+#error invalid SiByte board configuation
+#endif
 }
 
 int swarm_be_handler(struct pt_regs *regs, int is_fixup)
 {
        if (!is_fixup && (regs->cp0_cause & 4)) {
                /* Data bus error - print PA */
-#ifdef CONFIG_MIPS64
-               printk("DBE physical address: %010lx\n",
+               printk("DBE physical address: %010Lx\n",
                       __read_64bit_c0_register($26, 1));
-#else
-               printk("DBE physical address: %010llx\n",
-                      __read_64bit_c0_split($26, 1));
-#endif
        }
        return (is_fixup ? MIPS_BE_FIXUP : MIPS_BE_FATAL);
 }
 
-static int __init swarm_setup(void)
+void __init plat_setup(void)
 {
+#if defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80)
+       bcm1480_setup();
+#elif defined(CONFIG_SIBYTE_SB1250) || defined(CONFIG_SIBYTE_BCM112X)
        sb1250_setup();
+#else
+#error invalid SiByte board configuation
+#endif
 
        panic_timeout = 5;  /* For debug.  */
 
+       board_time_init = swarm_time_init;
        board_timer_setup = swarm_timer_setup;
        board_be_handler = swarm_be_handler;
 
        if (xicor_probe()) {
                printk("swarm setup: Xicor 1241 RTC detected.\n");
-               rtc_get_time = xicor_get_time;
-               rtc_set_time = xicor_set_time;
+               rtc_mips_get_time = xicor_get_time;
+               rtc_mips_set_time = xicor_set_time;
        }
- 
+
        if (m41t81_probe()) {
                printk("swarm setup: M41T81 RTC detected.\n");
-               rtc_get_time = m41t81_get_time;
-               rtc_set_time = m41t81_set_time;
+               rtc_mips_get_time = m41t81_get_time;
+               rtc_mips_set_time = m41t81_set_time;
        }
 
        printk("This kernel optimized for "
@@ -133,12 +159,8 @@ static int __init swarm_setup(void)
        };
        /* XXXKW for CFE, get lines/cols from environment */
 #endif
-
-       return 0;
 }
 
-early_initcall(swarm_setup);
-
 #ifdef LEDS_PHYS
 
 #ifdef CONFIG_SIBYTE_CARMEL