X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fmips%2Fddb5xxx%2Fddb5477%2Fsetup.c;h=2f566034cc44a3b112ac9a9381feb52296531c97;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=dc02a3a80d8cbc2965c3384fbbb3acbd14ceb663;hpb=5273a3df6485dc2ad6aa7ddd441b9a21970f003b;p=linux-2.6.git

diff --git a/arch/mips/ddb5xxx/ddb5477/setup.c b/arch/mips/ddb5xxx/ddb5477/setup.c
index dc02a3a80..2f566034c 100644
--- a/arch/mips/ddb5xxx/ddb5477/setup.c
+++ b/arch/mips/ddb5xxx/ddb5477/setup.c
@@ -3,6 +3,8 @@
  * Copyright 2001 MontaVista Software Inc.
  * Author: jsun@mvista.com or jsun@junsun.net
  *
+ * Copyright (C) 2004 by Ralf Baechle (ralf@linux-mips.org)
+ *
  * arch/mips/ddb5xxx/ddb5477/setup.c
  *     Setup file for DDB5477.
  *
@@ -24,6 +26,7 @@
 #include <linux/major.h>
 #include <linux/kdev_t.h>
 #include <linux/root_dev.h>
+#include <linux/pm.h>
 
 #include <asm/cpu.h>
 #include <asm/bootinfo.h>
@@ -35,7 +38,6 @@
 #include <asm/gdb-stub.h>
 #include <asm/traps.h>
 #include <asm/debug.h>
-#include <asm/pci_channel.h>
 
 #include <asm/ddb5xxx/ddb5xxx.h>
 
@@ -140,7 +142,7 @@ static void __init ddb_time_init(void)
 
 	/* mips_hpt_frequency is 1/2 of the cpu core freq */
 	i =  (read_c0_config() >> 28 ) & 7;
-	if ((current_cpu_data.cputype == CPU_R5432) && (i == 3)) 
+	if ((current_cpu_data.cputype == CPU_R5432) && (i == 3))
 		i = 4;
 	mips_hpt_frequency = bus_frequency*(i+4)/4;
 }
@@ -165,20 +167,15 @@ static void __init ddb_timer_setup(struct irqaction *irq)
 }
 
 static void ddb5477_board_init(void);
-extern void ddb5477_irq_setup(void);
-extern void (*irq_setup)(void);
 
 extern struct pci_controller ddb5477_ext_controller;
 extern struct pci_controller ddb5477_io_controller;
 
-static int  ddb5477_setup(void)
+void __init plat_setup(void)
 {
-	extern int panic_timeout;
-
 	/* initialize board - we don't trust the loader */
         ddb5477_board_init();
 
-	irq_setup = ddb5477_irq_setup;
 	set_io_port_base(KSEG1ADDR(DDB_PCI_IO_BASE));
 
 	board_time_init = ddb_time_init;
@@ -186,7 +183,7 @@ static int  ddb5477_setup(void)
 
 	_machine_restart = ddb_machine_restart;
 	_machine_halt = ddb_machine_halt;
-	_machine_power_off = ddb_machine_power_off;
+	pm_power_off = ddb_machine_power_off;
 
 	/* setup resource limits */
 	ioport_resource.end = DDB_PCI0_IO_SIZE + DDB_PCI1_IO_SIZE - 1;
@@ -197,12 +194,8 @@ static int  ddb5477_setup(void)
 
 	register_pci_controller (&ddb5477_ext_controller);
 	register_pci_controller (&ddb5477_io_controller);
-
-	return 0;
 }
 
-early_initcall(ddb5477_setup);
-
 static void __init ddb5477_board_init(void)
 {
 	/* ----------- setup PDARs ------------ */
@@ -302,11 +295,11 @@ static void __init ddb5477_board_init(void)
 
 	if (mips_machtype == MACH_NEC_ROCKHOPPER
 	   ||  mips_machtype == MACH_NEC_ROCKHOPPERII) {
-		/* Disable bus diagnostics. */ 
+		/* Disable bus diagnostics. */
 		ddb_out32(DDB_PCICTL0_L, 0);
 		ddb_out32(DDB_PCICTL0_H, 0);
 		ddb_out32(DDB_PCICTL1_L, 0);
-		ddb_out32(DDB_PCICTL1_H, 0);         
+		ddb_out32(DDB_PCICTL1_H, 0);
 	}
 
 	if (mips_machtype == MACH_NEC_ROCKHOPPER) {
@@ -358,7 +351,7 @@ static void __init ddb5477_board_init(void)
 		 */
 		pci_write_config_byte(&dev_m1533, 0x58, 0x74);
 
-		/* 
+		/*
 		 * positive decode (bit6 -0)
 		 * enable IDE controler interrupt (bit 4 -1)
 		 * setup SIRQ to point to IRQ 14 (bit 3:0 - 1101)
@@ -368,31 +361,31 @@ static void __init ddb5477_board_init(void)
 		/* Setup M5229 registers */
 		dev_m5229.bus = &bus;
 		dev_m5229.sysdata = NULL;
-		dev_m5229.devfn = 4*8;  	// slot 4 (AD15): M5229 IDE 
+		dev_m5229.devfn = 4*8;  	// slot 4 (AD15): M5229 IDE
 
 		/*
 		 * enable IDE in the M5229 config register 0x50 (bit 0 - 1)
-		 * M5229 IDSEL is addr:15; see above setting 
+		 * M5229 IDSEL is addr:15; see above setting
 		 */
 		pci_read_config_byte(&dev_m5229, 0x50, &temp8);
 		pci_write_config_byte(&dev_m5229, 0x50, temp8 | 0x1);
 
-		/* 
-		 * enable bus master (bit 2)  and IO decoding  (bit 0) 
+		/*
+		 * enable bus master (bit 2)  and IO decoding  (bit 0)
 		 */
 		pci_read_config_byte(&dev_m5229, 0x04, &temp8);
 		pci_write_config_byte(&dev_m5229, 0x04, temp8 | 0x5);
 
 		/*
 		 * enable native, copied from arch/ppc/k2boot/head.S
-		 * TODO - need volatile, need to be portable 
+		 * TODO - need volatile, need to be portable
 		 */
 		pci_write_config_byte(&dev_m5229, 0x09, 0xef);
 
-		/* Set Primary Channel Command Block Timing */ 
+		/* Set Primary Channel Command Block Timing */
 		pci_write_config_byte(&dev_m5229, 0x59, 0x31);
 
-		/* 
+		/*
 		 * Enable primary channel 40-pin cable
 		 * M5229 register 0x4a (bit 0)
 		 */