1 files changed, 0 insertions, 90 deletions
diff --git a/ANDROID_3.4.5/arch/powerpc/boot/simpleboot.c b/ANDROID_3.4.5/arch/powerpc/boot/simpleboot.c
deleted file mode 100644
index 21cd4807..00000000
--- a/ANDROID_3.4.5/arch/powerpc/boot/simpleboot.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * The simple platform -- for booting when firmware doesn't supply a device
- *                        tree or any platform configuration information.
- *                        All data is extracted from an embedded device tree
- *                        blob.
- *
- * Authors: Scott Wood <scottwood@freescale.com>
- *          Grant Likely <grant.likely@secretlab.ca>
- *
- * Copyright (c) 2007 Freescale Semiconductor, Inc.
- * Copyright (c) 2008 Secret Lab Technologies Ltd.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published
- * by the Free Software Foundation.
- */
-
-#include "ops.h"
-#include "types.h"
-#include "io.h"
-#include "stdio.h"
-#include <libfdt.h>
-
-BSS_STACK(4*1024);
-
-extern int platform_specific_init(void) __attribute__((weak));
-
-void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-		   unsigned long r6, unsigned long r7)
-{
-	const u32 *na, *ns, *reg, *timebase;
-	u64 memsize64;
-	int node, size, i;
-
-	/* Make sure FDT blob is sane */
-	if (fdt_check_header(_dtb_start) != 0)
-		fatal("Invalid device tree blob\n");
-
-	/* Find the #address-cells and #size-cells properties */
-	node = fdt_path_offset(_dtb_start, "/");
-	if (node < 0)
-		fatal("Cannot find root node\n");
-	na = fdt_getprop(_dtb_start, node, "#address-cells", &size);
-	if (!na || (size != 4))
-		fatal("Cannot find #address-cells property");
-	ns = fdt_getprop(_dtb_start, node, "#size-cells", &size);
-	if (!ns || (size != 4))
-		fatal("Cannot find #size-cells property");
-
-	/* Find the memory range */
-	node = fdt_node_offset_by_prop_value(_dtb_start, -1, "device_type",
-					     "memory", sizeof("memory"));
-	if (node < 0)
-		fatal("Cannot find memory node\n");
-	reg = fdt_getprop(_dtb_start, node, "reg", &size);
-	if (size < (*na+*ns) * sizeof(u32))
-		fatal("cannot get memory range\n");
-
-	/* Only interested in memory based at 0 */
-	for (i = 0; i < *na; i++)
-		if (*reg++ != 0)
-			fatal("Memory range is not based at address 0\n");
-
-	/* get the memsize and trucate it to under 4G on 32 bit machines */
-	memsize64 = 0;
-	for (i = 0; i < *ns; i++)
-		memsize64 = (memsize64 << 32) | *reg++;
-	if (sizeof(void *) == 4 && memsize64 >= 0x100000000ULL)
-		memsize64 = 0xffffffff;
-
-	/* finally, setup the timebase */
-	node = fdt_node_offset_by_prop_value(_dtb_start, -1, "device_type",
-					     "cpu", sizeof("cpu"));
-	if (!node)
-		fatal("Cannot find cpu node\n");
-	timebase = fdt_getprop(_dtb_start, node, "timebase-frequency", &size);
-	if (timebase && (size == 4))
-		timebase_period_ns = 1000000000 / *timebase;
-
-	/* Now we have the memory size; initialize the heap */
-	simple_alloc_init(_end, memsize64 - (unsigned long)_end, 32, 64);
-
-	/* prepare the device tree and find the console */
-	fdt_init(_dtb_start);
-
-	if (platform_specific_init)
-		platform_specific_init();
-
-	serial_console_init();
-}