powerpc/44x: Migrate Katmai support to ppc44x_simple

Migrate the AMCC Katmai board to use the ppc44x_simple platform file.
Signed-off-by: NJosh Boyer <jwboyer@linux.vnet.ibm.com>

arch/powerpc/platforms/44x/Kconfig

@@ -49,6 +49,7 @@ config KATMAI
 	bool "Katmai"
 	depends on 44x
 	default n
+	select PPC44x_SIMPLE
 	select 440SPe
 	select PCI
 	select PPC4xx_PCI_EXPRESS

arch/powerpc/platforms/44x/Makefile

@@ -4,7 +4,6 @@ obj-$(CONFIG_EBONY)	+= ebony.o
 obj-$(CONFIG_TAISHAN)	+= taishan.o
 obj-$(CONFIG_SAM440EP) 	+= sam440ep.o
 obj-$(CONFIG_SEQUOIA)	+= sequoia.o
-obj-$(CONFIG_KATMAI)	+= katmai.o
 obj-$(CONFIG_RAINIER)	+= rainier.o
 obj-$(CONFIG_WARP)	+= warp.o
 obj-$(CONFIG_WARP)	+= warp-nand.o

arch/powerpc/platforms/44x/katmai.c

-/*
- * Katmai board specific routines
- *
- * Benjamin Herrenschmidt <benh@kernel.crashing.org>
- * Copyright 2007 IBM Corp.
- *
- * Based on the Bamboo code by
- * Josh Boyer <jwboyer@linux.vnet.ibm.com>
- * Copyright 2007 IBM Corporation
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-#include <linux/init.h>
-#include <linux/of_platform.h>
-
-#include <asm/machdep.h>
-#include <asm/prom.h>
-#include <asm/udbg.h>
-#include <asm/time.h>
-#include <asm/uic.h>
-#include <asm/pci-bridge.h>
-#include <asm/ppc4xx.h>
-
-static __initdata struct of_device_id katmai_of_bus[] = {
-	{ .compatible = "ibm,plb4", },
-	{ .compatible = "ibm,opb", },
-	{ .compatible = "ibm,ebc", },
-	{},
-};
-
-static int __init katmai_device_probe(void)
-{
-	of_platform_bus_probe(NULL, katmai_of_bus, NULL);
-
-	return 0;
-}
-machine_device_initcall(katmai, katmai_device_probe);
-
-static int __init katmai_probe(void)
-{
-	unsigned long root = of_get_flat_dt_root();
-
-	if (!of_flat_dt_is_compatible(root, "amcc,katmai"))
-		return 0;
-
-	ppc_pci_flags = PPC_PCI_REASSIGN_ALL_RSRC;
-
-	return 1;
-}
-
-define_machine(katmai) {
-	.name 				= "Katmai",
-	.probe 				= katmai_probe,
-	.progress 			= udbg_progress,
-	.init_IRQ 			= uic_init_tree,
-	.get_irq 			= uic_get_irq,
-	.restart			= ppc4xx_reset_system,
-	.calibrate_decr			= generic_calibrate_decr,
-};