use profiles again intead of subtargets.

We have now a single kernel which autodetects the type of device we are running
on, so we can switch back to having profiles. Patch by Bernhard Loos.

SVN-Revision: 20416

19 files changed, 53 insertions, 795 deletions

diff --git a/target/linux/rdc/Makefile b/target/linux/rdc/Makefile
index 2144ec7..273b65b 100644
--- a/target/linux/rdc/Makefile
+++ b/target/linux/rdc/Makefile
@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2006-2009 OpenWrt.org
+# Copyright (C) 2006-2010 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -10,8 +10,7 @@ ARCH:=i386
 BOARD:=rdc
 BOARDNAME:=RDC 321x
 FEATURES:=squashfs jffs2 pci usb pcmcia
-CFLAGS:=-Os -pipe -march=i486 -funit-at-a-time
-SUBTARGETS:=ar525w r8610 sitecom bifferboard
+CFLAGS:=-Os -pipe -march=i486 -mtune=i486 -funit-at-a-time
 
 LINUX_VERSION:=2.6.30.10
 
diff --git a/target/linux/rdc/amit/config-2.6.30 b/target/linux/rdc/amit/config-2.6.30
deleted file mode 100644
index edda242..0000000
--- a/target/linux/rdc/amit/config-2.6.30
+++ /dev/null
@@ -1,3 +0,0 @@
-CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_R8610 is not set
-# CONFIG_MTD_RDC3210 is not set
diff --git a/target/linux/rdc/amit/target.mk b/target/linux/rdc/amit/target.mk
deleted file mode 100644
index 36fb97e..0000000
--- a/target/linux/rdc/amit/target.mk
+++ /dev/null
@@ -1,2 +0,0 @@
-BOARDNAME:=Devices from AMIT
-DEFAULT_PACKAGE+= kmod-usb-core kmod-usb-ohci kmod-usb2
diff --git a/target/linux/rdc/ar525w/config-2.6.30 b/target/linux/rdc/ar525w/config-2.6.30
deleted file mode 100644
index e69de29..0000000
--- a/target/linux/rdc/ar525w/config-2.6.30
+++ /dev/null
diff --git a/target/linux/rdc/ar525w/target.mk b/target/linux/rdc/ar525w/target.mk
deleted file mode 100644
index b3a61ef..0000000
--- a/target/linux/rdc/ar525w/target.mk
+++ /dev/null
@@ -1,2 +0,0 @@
-BOARDNAME:=Airlink AR525W
-DEFAULT_PACKAGES += kmod-rt61-pci
diff --git a/target/linux/rdc/bifferboard/target.mk b/target/linux/rdc/bifferboard/target.mk
deleted file mode 100644
index 24dd13f..0000000
--- a/target/linux/rdc/bifferboard/target.mk
+++ /dev/null
@@ -1 +0,0 @@
-BOARDNAME:=Bifferboard
diff --git a/target/linux/rdc/dir-450/config-2.6.30 b/target/linux/rdc/dir-450/config-2.6.30
deleted file mode 100644
index edda242..0000000
--- a/target/linux/rdc/dir-450/config-2.6.30
+++ /dev/null
@@ -1,3 +0,0 @@
-CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_R8610 is not set
-# CONFIG_MTD_RDC3210 is not set
diff --git a/target/linux/rdc/dir-450/target.mk b/target/linux/rdc/dir-450/target.mk
deleted file mode 100644
index 2b1bffb0..0000000
--- a/target/linux/rdc/dir-450/target.mk
+++ /dev/null
@@ -1,2 +0,0 @@
-BOARDNAME:=D-Link DIR-450
-DEFAULT_PACKAGES+= kmod-madwifi kmod-pcmcia-core kmod-nozomi
diff --git a/target/linux/rdc/files/drivers/mtd/maps/bifferboard-flash.c b/target/linux/rdc/files/drivers/mtd/maps/bifferboard-flash.c
deleted file mode 100644
index e732334..0000000
--- a/target/linux/rdc/files/drivers/mtd/maps/bifferboard-flash.c
+++ /dev/null
@@ -1,243 +0,0 @@
-/* Flash mapping for Bifferboard, (c) bifferos@yahoo.co.uk 
- * Works with 1, 4 and 8MB flash versions
- */
-
-#include <linux/delay.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/map.h>
-#include <linux/mtd/partitions.h>
-
-#define DRV "bifferboard-flash: "
-
-static struct mtd_info *bb_mtd = NULL;
-
-#define SIZE_BIFFBOOT 0x10000
-#define SIZE_SECTOR   0x10000
-#define SIZE_CONFIG   0x02000
-#define SIZE_1MB 0x00100000
-#define SIZE_4MB 0x00400000
-#define SIZE_8MB 0x00800000
-
-#define BASE_1MB 0xfff00000
-#define BASE_4MB 0xffc00000
-#define BASE_8MB 0xff800000
-
-#define OFFS_KERNEL 0x6000
-#define OFFS_CONFIG 0x4000
-
-/*
- * Flash detection code.  This is needed because the cfi_probe doesn't probe
- * for the size correctly.  You actually have to know the flash size before you
- * call it, or so it seems.  It does work correctly if you map the entire flash
- * chip, but unsure of the implications for mapping more mem than exists.
- */
-
-static unsigned char ReadFlash(void* base, u32 addr)
-{
-	unsigned char val = *(volatile unsigned char *)(base+addr);  
-	udelay(1);
-	return val;
-}
-
-static void WriteFlash(void* base, u32 addr, unsigned short data)
-{
-	*(volatile unsigned short *)(base+addr) = data;
-}
-
-static DEFINE_SPINLOCK(flash_lock);
-
-static u32 bb_detect(void)
-{
-	u32 ret = 0;  
-	ulong flags;
-  
-	/* for detection, map in just the 1MB device, 1st 64k is enough */
-	void* base = ioremap_nocache(BASE_1MB, 0x10000);
-    
-	if (!base)
-	{
-		pr_err(DRV "Failed to map flash for probing\n");
-		return 0;
-	}
-  
-	spin_lock_irqsave(&flash_lock, flags);  
-  
-	/* put flash in auto-detect mode */
-	WriteFlash(base, 0xaaaa, 0xaaaa);
-	WriteFlash(base, 0x5554, 0x5555);
-	WriteFlash(base, 0xaaaa, 0x9090);
-
-	/* Read the auto-config data - 4 values in total */
-	ret = ReadFlash(base, 0x0000);  ret <<= 8;
-	ret |= ReadFlash(base, 0x0200);  ret <<= 8;
-	ret |= ReadFlash(base, 0x0003);  ret <<= 8;
-	ret |= ReadFlash(base, 0x0002);
-  
-	/* exit the autodetect state */
-	WriteFlash(base, 0x0000, 0xf0f0);
-  
-	spin_unlock_irqrestore(&flash_lock, flags);
-  
-	/* unmap it, it'll be re-mapped based on the detection */
-	iounmap(base);
-  
-	return ret;
-}
-
-
-static struct map_info bb_map;
-
-/* Update the map, using the detected flash signature. */
-static int bb_adjust_map(unsigned long sig, struct map_info* m)
-{
-	m->bankwidth = 2;
-	switch (sig)
-	{
-		case 0x7f1c225b :
-			m->name = "ENLV800B";
-			m->phys = BASE_1MB;
-			m->size = SIZE_1MB;
-			break;
-		case 0x7f1c22f9 :
-			m->name = "ENLV320B";
-			m->phys = BASE_4MB;
-			m->size = SIZE_4MB;
-			break;
-		case 0x7f1c22cb :
-			m->name = "ENLV640B";
-			m->phys = BASE_8MB;
-			m->size = SIZE_8MB;
-			break;
-		default:
-			return -ENXIO;
-	}
-	return 0;
-}
-
-
-/* adjust partition sizes, prior to adding the partition
- * Values not specified by defines here are subject to replacement based on 
- * the real flash size. (0x00000000 being the exception, of course) */
-
-static struct mtd_partition bb_parts[] = 
-{
-/* 0 */	{ name: "kernel",   offset: 0x00000000,         size: 0x000fa000 },
-/* 1 */	{ name: "rootfs",   offset: MTDPART_OFS_APPEND, size: 0x002F0000 },
-/* 2 */	{ name: "biffboot", offset: MTDPART_OFS_APPEND, size: MTDPART_SIZ_FULL, mask_flags: MTD_WRITEABLE },
-};
-
-
-/* returns the count of partitions to be used */
-static ulong bb_adjust_partitions(struct map_info* m)
-{
-	/* Read the kernel offset value, 1036 bytes into the config block. */
-	u16 km_units = *((u16*)(m->virt + OFFS_CONFIG + 1036));
-	u32 kernelmax = 0x200000;  /* Biffboot 2.7 or earlier default */
-	
-	/* special-case 1MB devices, because there are fewer partitions */
-	if (m->size == SIZE_1MB)
-	{
-		bb_parts[0].size   = SIZE_1MB - SIZE_BIFFBOOT;	/* kernel */
-		bb_parts[1].name   = "biffboot";		/* biffboot */
-		bb_parts[1].offset = MTDPART_OFS_APPEND;	/* biffboot */
-		bb_parts[1].size   = MTDPART_SIZ_FULL;		/* biffboot */
-		bb_parts[1].mask_flags = MTD_WRITEABLE;
-		return 2;   /* because there's no rootfs now */
-	}
-	
-	/* sanity check */
-	if (km_units > ((m->size-SIZE_BIFFBOOT)/SIZE_SECTOR))
-	{
-		pr_err(DRV "config block has invalid kernelmax\n");
-		return 0;
-	}
-	
-	kernelmax = km_units * SIZE_SECTOR;
-	
-	/* Kernel */
-	bb_parts[0].size = kernelmax;
-	
-	/* rootfs */
-	bb_parts[1].size   = m->size - kernelmax - SIZE_BIFFBOOT;
-		
-	return 3;  /* 3 partitions */
-}
-
-
-static int __init init_bb_map(void)
-{
-	int ret;
-	ulong signature = bb_detect();
-	ulong part_len;
-	
-	if (!signature)
-	{
-		pr_err(DRV "Undetected flash chip");
-		return -ENXIO;
-	}
-	
-	ret = bb_adjust_map(signature, &bb_map);
-	
-	if (ret)
-	{
-		pr_err(DRV "Unrecognised flash chip (signature: 0x%lx)\n", signature);
-		return ret;
-	}
-	
-	bb_map.virt = ioremap_nocache(bb_map.phys, bb_map.size);
-	if (!bb_map.virt) 
-	{
-		pr_err(DRV "ioremap\n");
-		return -EIO;
-	}
-	
-	bb_mtd = do_map_probe("cfi_probe", &bb_map);
-	if (!bb_mtd)
-	{
-		/* cfi_probe fails here for 1MB devices */
-		pr_err(DRV "cfi_probe\n");
-		ret = -ENXIO;
-		goto err;
-	}
-
-	part_len = bb_adjust_partitions(&bb_map);
-	if (!part_len)
-	{
-		pr_err(DRV "no partitions established");
-		ret = -ENXIO;
-		goto err2;
-	}
-	
-	bb_mtd->owner = THIS_MODULE;
-	ret = add_mtd_partitions(bb_mtd, bb_parts, part_len);
-	if (ret) 
-	{
-		pr_err(DRV "add_mtd_partitions\n");
-		ret = -ENXIO;
-		goto err2;
-	}
-	
-	return 0;
-	
-err2:
-	map_destroy(bb_mtd);
-err:
-	iounmap(bb_map.virt);
-
-	return ret;
-}
-
-static void __exit exit_bb_map(void)
-{
-	del_mtd_partitions(bb_mtd);
-	map_destroy(bb_mtd);	
-	iounmap(bb_map.virt);
-}
-
-module_init(init_bb_map);
-module_exit(exit_bb_map);
-
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Bifferos <bifferos@yahoo.co.uk>");
-MODULE_DESCRIPTION("MTD map driver for Bifferboard");
-
diff --git a/target/linux/rdc/files/drivers/mtd/maps/imghdr.h b/target/linux/rdc/files/drivers/mtd/maps/imghdr.h
deleted file mode 100644
index 7232b70..0000000
--- a/target/linux/rdc/files/drivers/mtd/maps/imghdr.h
+++ /dev/null
@@ -1,25 +0,0 @@
-#ifndef GT_IMGHDR_H
-#define GT_IMGHDR_H
-
-#define GTIMG_MAGIC		"GMTK"
-
-/* Product ID */
-#define PID_RTL_AIRGO		1
-#define PID_RTL_RALINK		2
-#define PID_RDC_AIRGO		3
-#define PID_RDC_RALINK		5	/* White Lable */
-
-/* Gemtek */
-typedef struct
-{
-	u8		magic[4];		/* ASICII: GMTK */
-	u32		checksum;		/* CRC32 */
-	u32		version;		/* x.x.x.x */
-	u32		kernelsz;		/* The size of the kernel image */
-	u32		imagesz;		/* The length of this image file ( kernel + romfs + this header) */
-	u32		pid;			/* Product ID */
-	u32		fastcksum;		/* Partial CRC32 on (First(256), medium(256), last(512)) */
-	u32		reserved;
-}gt_imghdr_t;
-
-#endif
diff --git a/target/linux/rdc/files/drivers/mtd/maps/r8610.c b/target/linux/rdc/files/drivers/mtd/maps/r8610.c
deleted file mode 100644
index 4401bff..0000000
--- a/target/linux/rdc/files/drivers/mtd/maps/r8610.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * Flash memory access on RDC R8610 Evaluation board
- *
- * (C) 2009, Florian Fainelli
- */
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/kernel.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/map.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/io.h>
-
-static struct map_info r8610_map = {
-	.name		= "r8610",
-	.size		= CONFIG_MTD_RDC3210_SIZE,
-	.bankwidth	= CONFIG_MTD_RDC3210_BUSWIDTH,
-};
-
-static struct mtd_partition r8610_partitions[] = {
-        {
-                .name = "Kernel",
-                .size = 0x001f0000,
-                .offset = 0
-        },{
-                .name = "Config",
-                .size = 0x10000,
-		.offset = MTDPART_OFS_APPEND,
-        },{
-                .name = "Initrd",
-		.size = 0x1E0000, 
-		.offset = MTDPART_OFS_APPEND,
-        },{
-		.name = "Redboot",
-		.size = 0x20000,
-		.offset = MTDPART_OFS_APPEND,
-		.mask_flags = MTD_WRITEABLE
-	}
-};
-
-static struct mtd_info *mymtd;
-
-int __init r8610_mtd_init(void)
-{
-	struct mtd_partition *parts;
-	int nb_parts = 0;
-
-	/*
-	 * Static partition definition selection
-	 */
-	parts = r8610_partitions;
-	nb_parts = ARRAY_SIZE(r8610_partitions);
-
-	/*
-	 * Now let's probe for the actual flash.  Do it here since
-	 * specific machine settings might have been set above.
-	 */
-	r8610_map.phys = -r8610_map.size;
-	printk(KERN_NOTICE "r8610: flash device: %lx at %x\n", r8610_map.size, r8610_map.phys);
-
-	r8610_map.map_priv_1 = (unsigned long)(r8610_map.virt = ioremap_nocache(r8610_map.phys, r8610_map.size));
-	if (!r8610_map.map_priv_1) {
-                printk(KERN_ERR "Failed to ioremap\n");
-                return -EIO;
-	}
-
-	mymtd = do_map_probe("cfi_probe", &r8610_map);
-	if (!mymtd) {
-		iounmap(r8610_map.virt);
-		return -ENXIO;
-	}
-	mymtd->owner = THIS_MODULE;
-
-	add_mtd_partitions(mymtd, parts, nb_parts);
-
-	return 0;
-}
-
-static void __exit r8610_mtd_cleanup(void)
-{
-	if (mymtd) {
-		del_mtd_partitions(mymtd);
-		map_destroy(mymtd);
-		iounmap(r8610_map.virt);
-	}
-}
-
-module_init(r8610_mtd_init);
-module_exit(r8610_mtd_cleanup);
-
-MODULE_AUTHOR("Florian Fainelli <florian@openwrt.org>");
-MODULE_DESCRIPTION("RDC R8610 MTD driver");
-MODULE_LICENSE("GPL");
diff --git a/target/linux/rdc/files/drivers/mtd/maps/rdc3210.c b/target/linux/rdc/files/drivers/mtd/maps/rdc3210.c
deleted file mode 100644
index 2c536ce..0000000
--- a/target/linux/rdc/files/drivers/mtd/maps/rdc3210.c
+++ /dev/null
@@ -1,392 +0,0 @@
-/*******************************************************************
- * Simple Flash mapping for RDC3210                                *
- *                                                                 *
- *                                                     2005.03.23  *
- *                              Dante Su (dante_su@gemtek.com.tw)  *
- *                          Copyright (C) 2005 Gemtek Corporation  *
- *******************************************************************/
-
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <asm/io.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/map.h>
-#include <linux/mtd/partitions.h>
-#include <linux/autoconf.h>
-#include <linux/sched.h>
-#include <linux/magic.h>
-
-static struct mtd_info		*rdc3210_mtd;
-
-struct map_info rdc3210_map = 
-{
-	.name =		"RDC3210 Flash",
-	.size =		CONFIG_MTD_RDC3210_SIZE,
-	.bankwidth =	CONFIG_MTD_RDC3210_BUSWIDTH,
-};
-
-/* Dante: This is the default static mapping, however this is nothing but a hint. (Say dynamic mapping) */
-static struct mtd_partition rdc3210_parts[] = 
-{
-#if CONFIG_MTD_RDC3210_SIZE == 0x400000
-	{ name: "linux",   offset:  0,          size: 0x003C0000 },	/* 3840 KB = (Kernel + ROMFS) = (768 KB + 3072 KB) */
-	{ name: "romfs",   offset:  0x000C0000, size: 0x00300000 },	/* 3072 KB */
-	{ name: "nvram",   offset:  0x003C0000, size: 0x00010000 },	/*   64 KB */
-#ifdef CONFIG_MTD_RDC3210_FACTORY_PRESENT
-	{ name: "factory", offset:  0x003D0000, size: 0x00010000 },	/*   64 KB */
-#endif
-	{ name: "bootldr", offset:  0x003E0000, size: 0x00020000 },	/*  128 KB */
-#elif CONFIG_MTD_RDC3210_SIZE == 0x200000
-	{ name: "linux",   offset:  0x00008000, size: 0x001E8000 },
-	{ name: "romfs",   offset:  0x000C8000, size: 0x00128000 },
-	{ name: "nvram",   offset:  0x00000000, size: 0x00008000 },	/*   64 KB */
-#ifdef CONFIG_MTD_RDC3210_FACTORY_PRESENT
-#error Unsupported configuration!
-#endif
-	{ name: "bootldr", offset:  0x001F0000, size: 0x00010000 },
-
-#elif CONFIG_MTD_RDC3210_SIZE == 0x800000
-        { name: "linux",   offset:  0,          size: 0x001F0000 },     /* 1984 KB */
-        { name: "config",  offset:  0x001F0000, size: 0x00010000 },     /*   64 KB */
-        { name: "romfs",   offset:  0x00200000, size: 0x005D0000 },     /* 5952 KB */
-#ifdef CONFIG_MTD_RDC3210_FACTORY_PRESENT
-        { name: "factory", offset:  0x007D0000, size: 0x00010000 },     /*   64 KB */
-#endif
-        { name: "bootldr", offset:  0x007E0000, size: 0x00010000 },     /*   64 KB */
-#else
-#error Unsupported configuration!
-#endif
-};
-
-static __u32 crctab[257] = {
-	0x00000000, 0x77073096, 0xee0e612c, 0x990951ba,
-	0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3,
-	0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988,
-	0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91,
-	0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de,
-	0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7,
-	0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec,
-	0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5,
-	0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172,
-	0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b,
-	0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940,
-	0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59,
-	0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116,
-	0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f,
-	0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924,
-	0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d,
-	0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a,
-	0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433,
-	0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818,
-	0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01,
-	0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e,
-	0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457,
-	0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c,
-	0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65,
-	0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2,
-	0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb,
-	0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0,
-	0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9,
-	0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086,
-	0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f,
-	0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4,
-	0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad,
-	0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a,
-	0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683,
-	0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8,
-	0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1,
-	0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe,
-	0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7,
-	0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc,
-	0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5,
-	0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252,
-	0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b,
-	0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60,
-	0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79,
-	0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236,
-	0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f,
-	0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04,
-	0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d,
-	0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a,
-	0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713,
-	0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38,
-	0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21,
-	0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e,
-	0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777,
-	0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c,
-	0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45,
-	0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2,
-	0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db,
-	0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0,
-	0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9,
-	0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6,
-	0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf,
-	0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94,
-	0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d,
-	0
-};
-
-static __u32 crc32(__u8 * buf, __u32 len)
-{
-	register int i;
-	__u32 sum;
-	register __u32 s0;
-	s0 = ~0;
-	for (i = 0; i < len; i++) {
-		s0 = (s0 >> 8) ^ crctab[(__u8) (s0 & 0xFF) ^ buf[i]];
-	}
-	sum = ~s0;
-	return sum;
-}
-
-static void erase_callback(struct erase_info *done)
-{
-	wait_queue_head_t *wait_q = (wait_queue_head_t *)done->priv;
-	wake_up(wait_q);
-}
-
-static int erase_write (struct mtd_info *mtd, unsigned long pos, 
-			int len, const char *buf)
-{
-	struct erase_info erase;
-	DECLARE_WAITQUEUE(wait, current);
-	wait_queue_head_t wait_q;
-	size_t retlen;
-	int ret;
-
-	/*
-	 * First, let's erase the flash block.
-	 */
-
-	init_waitqueue_head(&wait_q);
-	erase.mtd = mtd;
-	erase.callback = erase_callback;
-	erase.addr = pos;
-	erase.len = len;
-	erase.priv = (u_long)&wait_q;
-
-	set_current_state(TASK_INTERRUPTIBLE);
-	add_wait_queue(&wait_q, &wait);
-
-	ret = mtd->erase(mtd, &erase);
-	if (ret) {
-		set_current_state(TASK_RUNNING);
-		remove_wait_queue(&wait_q, &wait);
-		printk (KERN_WARNING "erase of region [0x%lx, 0x%x] "
-				     "on \"%s\" failed\n",
-			pos, len, mtd->name);
-		return ret;
-	}
-
-	schedule();  /* Wait for erase to finish. */
-	remove_wait_queue(&wait_q, &wait);
-
-	/*
-	 * Next, writhe data to flash.
-	 */
-
-	ret = mtd->write (mtd, pos, len, &retlen, buf);
-	if (ret)
-		return ret;
-	if (retlen != len)
-		return -EIO;
-	return 0;
-}
-
-static int __init init_rdc3210_map(void)
-{
-	rdc3210_map.phys = -rdc3210_map.size;
-       	printk(KERN_NOTICE "flash device: %lx at %x\n", rdc3210_map.size, rdc3210_map.phys);
-
-#if CONFIG_MTD_RDC3210_SIZE == 0x800000
-	simple_map_init(&rdc3210_map);
-#endif
-       	
-	rdc3210_map.map_priv_1 = (unsigned long)(rdc3210_map.virt = ioremap_nocache(rdc3210_map.phys, rdc3210_map.size));
-
-	if (!rdc3210_map.map_priv_1) 
-	{
-		printk("Failed to ioremap\n");
-		return -EIO;
-	}
-	rdc3210_mtd = do_map_probe("cfi_probe", &rdc3210_map);
-#ifdef CONFIG_MTD_RDC3210_STATIC_MAP	/* Dante: This is for fixed map */
-	if (rdc3210_mtd) 
-	{
-		rdc3210_mtd->owner = THIS_MODULE;
-		add_mtd_partitions(rdc3210_mtd, rdc3210_parts, sizeof(rdc3210_parts)/sizeof(rdc3210_parts[0]));
-		return 0;
-	}
-#else	/* Dante: This is for dynamic mapping */
-
-#include "imghdr.h"
-
-	typedef struct {
-		u8	magic[4];
-		u32	kernelsz, ramdisksz;
-		u8	magic2[4];
-		u32	sz2;
-	}sc_imghdr_t;
-
-	if (rdc3210_mtd) 
-	{	// Dante
-		sc_imghdr_t	*hdr2= (sc_imghdr_t *)(rdc3210_map.map_priv_1);
-		gt_imghdr_t	*hdr = (gt_imghdr_t *)hdr2
-#ifdef CONFIG_MTD_RDC3210_ALLOW_JFFS2
-			, *ptmp
-#endif
-			;
-		int	len, tmp, tmp2, tmp3, tmp4, hdr_type = 0;
-		
-		if(!memcmp(hdr->magic, GTIMG_MAGIC, 4))
-		{
-			hdr_type = 1;
-			tmp = hdr->kernelsz + sizeof(gt_imghdr_t);
-			tmp2 = rdc3210_mtd->erasesize;
-			tmp3 = ((tmp / 32) + ((tmp % 32) ? 1 : 0)) * 32;
-			tmp4 = ((tmp / tmp2) + ((tmp % tmp2) ? 1 : 0)) * tmp2;
-		}
-#ifndef CONFIG_MTD_RDC3210_ALLOW_JFFS2
-		else if (!memcmp(hdr2->magic, "CSYS", 4))
-		{
-			hdr_type = 2;
-			tmp = hdr2->ramdisksz + hdr2->kernelsz + sizeof(sc_imghdr_t);
-			tmp2 = rdc3210_mtd->erasesize;
-			tmp3 = ((tmp / 32) + ((tmp % 32) ? 1 : 0)) * 32;
-			tmp4 = ((tmp / tmp2) + ((tmp % tmp2) ? 1 : 0)) * tmp2;
-		}
-#endif
-		else
-		{
-			iounmap((void *)rdc3210_map.map_priv_1);
-			rdc3210_map.map_priv_1 = 0L;
-			rdc3210_map.virt = NULL;
-			printk("Invalid MAGIC for Firmware Image!!!\n");
-			return -EIO;
-		}
-#ifdef CONFIG_MTD_RDC3210_ALLOW_JFFS2
-		tmp = (tmp3 == tmp4) ? tmp4 + tmp2 : tmp4;
-		if ((ptmp = (gt_imghdr_t *)vmalloc(tmp)) == NULL)
-		{
-			iounmap((void *)rdc3210_map.map_priv_1);
-			rdc3210_map.map_priv_1 = 0L;
-			rdc3210_map.virt = NULL;
-			printk("Can't allocate 0x%08x for flash-reading buffer!\n", tmp);
-			return -ENOMEM;
-		}
-		if (rdc3210_mtd->read(rdc3210_mtd, 0, tmp, &len, (__u8 *)ptmp) || len != tmp)
-		{
-			vfree(ptmp);
-			iounmap((void *)rdc3210_map.map_priv_1);
-			rdc3210_map.map_priv_1 = 0L;
-			rdc3210_map.virt = NULL;
-			printk("Can't read that much flash! Read 0x%08x of it.\n", len);
-			return -EIO;
-		}
-#endif
-#ifdef CONFIG_MTD_RDC3210_FACTORY_PRESENT
-		/* 1. Adjust Redboot */
-		tmp = rdc3210_mtd->size - rdc3210_parts[4].size;
-		rdc3210_parts[4].offset = tmp - (tmp % tmp2);
-		rdc3210_parts[4].size   = rdc3210_mtd->size - rdc3210_parts[4].offset;
-		
-		/* 2. Adjust Factory Default */
-		tmp -= rdc3210_parts[3].size;
-		rdc3210_parts[3].offset = tmp - (tmp % tmp2);
-		rdc3210_parts[3].size   = rdc3210_parts[4].offset - rdc3210_parts[3].offset;
-#else
-		/* 1. Adjust Redboot */
-		tmp = rdc3210_mtd->size - rdc3210_parts[3].size;
-		rdc3210_parts[3].offset = tmp - (tmp % tmp2);
-		rdc3210_parts[3].size   = rdc3210_mtd->size - rdc3210_parts[3].offset;
-#endif
-		if (hdr_type == 1) {
-		/* 3. Adjust NVRAM */
-#ifdef CONFIG_MTD_RDC3210_ALLOW_JFFS2
-		if (*(__u32 *)(((unsigned char *)ptmp)+tmp3) == SQUASHFS_MAGIC)
-		{
-			len = 1;
-			tmp4 = tmp3;
-			tmp = hdr->imagesz;
-		rdc3210_parts[2].name   = "rootfs_data";
-		rdc3210_parts[2].offset = rdc3210_parts[0].offset + (((tmp / tmp2) + ((tmp % tmp2) ? 1 : 0)) * tmp2);
-		}
-		else
-#else
-			tmp4 = tmp3;
-#endif
-		{
-			len = 0;
-		tmp -= rdc3210_parts[2].size;
-		rdc3210_parts[2].offset = tmp - (tmp % tmp2);
-		}
-		rdc3210_parts[2].size   = rdc3210_parts[3].offset - rdc3210_parts[2].offset;
-		}
-		else if (hdr_type == 2)
-		{
-			len = 0;
-			tmp4 = tmp3;
-		}
-		
-		/* 4. Adjust Linux (Kernel + ROMFS) */
-		rdc3210_parts[0].size   = rdc3210_parts[len + hdr_type + 1].offset - rdc3210_parts[0].offset;
-
-		/* 5. Adjust ROMFS */
-		rdc3210_parts[1].offset = rdc3210_parts[0].offset + tmp4;
-		rdc3210_parts[1].size   = rdc3210_parts[hdr_type + 1].offset - rdc3210_parts[1].offset;
-#ifdef CONFIG_MTD_RDC3210_ALLOW_JFFS2
-		if (!(hdr->reserved || len))
-		{
-			__u8	buf[1024];
-			ptmp->reserved = hdr->imagesz;
-			ptmp->imagesz  = tmp4;
-			ptmp->checksum = ptmp->fastcksum = 0;
-			memcpy(buf, ptmp, 0x100);
-			memcpy(buf + 0x100, ((__u8 *)ptmp) + ((tmp4 >> 1) - ((tmp4 & 0x6) >> 1)), 0x100);
-			memcpy(buf + 0x200, ((__u8 *)ptmp) + (tmp4 - 0x200), 0x200);
-			ptmp->fastcksum = crc32(buf, sizeof(buf));
-			ptmp->checksum = crc32((__u8 *)ptmp, tmp4);
-			if (rdc3210_mtd->unlock) rdc3210_mtd->unlock(rdc3210_mtd, 0, tmp2);
-			if ((len = erase_write(rdc3210_mtd, 0, tmp2, (char *)ptmp)))
-			{
-				vfree(ptmp);
-				iounmap((void *)rdc3210_map.map_priv_1);
-				rdc3210_map.map_priv_1 = 0L;
-				rdc3210_map.virt = NULL;
-				printk("Couldn't erase! Got %d.\n", len);
-				return len;
-			}
-			if (rdc3210_mtd->sync) rdc3210_mtd->sync(rdc3210_mtd);
-		}
-		vfree(ptmp);
-#endif
-		rdc3210_mtd->owner = THIS_MODULE;
-		add_mtd_partitions(rdc3210_mtd, rdc3210_parts, sizeof(rdc3210_parts)/sizeof(rdc3210_parts[0]));
-		return 0;
-	}
-#endif
-	iounmap((void *)rdc3210_map.map_priv_1);
-	rdc3210_map.map_priv_1 = 0L;
-	rdc3210_map.virt = NULL;
-	return -ENXIO;
-}
-
-static void __exit cleanup_rdc3210_map(void)
-{
-	if (rdc3210_mtd) 
-	{
-		del_mtd_partitions(rdc3210_mtd);
-		map_destroy(rdc3210_mtd);
-	}
-	
-	if (rdc3210_map.map_priv_1) 
-	{
-		iounmap((void *)rdc3210_map.map_priv_1);
-		rdc3210_map.map_priv_1 = 0L;
-		rdc3210_map.virt = NULL;
-	}
-}
-
-module_init(init_rdc3210_map);
-module_exit(cleanup_rdc3210_map);
diff --git a/target/linux/rdc/image/Makefile b/target/linux/rdc/image/Makefile
index 59d59b4..13e9da1 100644
--- a/target/linux/rdc/image/Makefile
+++ b/target/linux/rdc/image/Makefile
@@ -11,20 +11,6 @@ define Image/Prepare
 	$(CP) $(LINUX_DIR)/arch/x86/boot/bzImage $(KDIR)/bzImage
 endef
 
-define trxalign/jffs2-128k
-bs=128k
-endef
-define trxalign/jffs2-64k
-bs=64k
-endef
-define trxalign/squashfs
-bs=1024
-endef
-
-define Image/Prepare/squashfs
-	$(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
-endef
-
 define Image/Build/ar525w
 	cp $(KDIR)/bzImage $(KDIR)/bzImage.tmp
 	$(SCRIPT_DIR)/pad_image $(1) $(KDIR)/bzImage.tmp $(KDIR)/root.$(1) 32
@@ -53,7 +39,7 @@ endef
 
 define Image/Build
 	$(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-$(BOARD).bzImage
-	$(call Image/Build/$(SUBTARGET),$(1),$(SUBTARGET),$(patsubst jffs2-%k,%,$(1)))
+	$(call Image/Build/$(PROFILE),$(1),$(PROFILE),$(patsubst jffs2-%k,%,$(1)))
 ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
 	$(call Image/Build/Initramfs)
 endif
diff --git a/target/linux/rdc/profiles/ar525w.mk b/target/linux/rdc/profiles/ar525w.mk
new file mode 100644
index 0000000..c2faee9
--- /dev/null
+++ b/target/linux/rdc/profiles/ar525w.mk
@@ -0,0 +1,12 @@
+#
+# Copyright (C) 2010 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Profile/ar525w
+	NAME:=Airlink AR525W
+	PACKAGES:=kmod-rt61-pci
+endef
+$(eval $(call Profile,ar525w))
diff --git a/target/linux/rdc/profiles/bifferboard.mk b/target/linux/rdc/profiles/bifferboard.mk
new file mode 100644
index 0000000..0c12ac7
--- /dev/null
+++ b/target/linux/rdc/profiles/bifferboard.mk
@@ -0,0 +1,11 @@
+#
+# Copyright (C) 2010 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Profile/bifferboard
+	NAME:=Bifferboard
+endef
+$(eval $(call Profile,bifferboard))
diff --git a/target/linux/rdc/profiles/r8610.mk b/target/linux/rdc/profiles/r8610.mk
new file mode 100644
index 0000000..67fef8a
--- /dev/null
+++ b/target/linux/rdc/profiles/r8610.mk
@@ -0,0 +1,15 @@
+#
+# Copyright (C) 2010 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Profile/r8610
+	NAME:=RDC R8610 Evaluation Board
+	PACKAGES:=kmod-usb-core kmod-usb-ohci kmod-usb2 \
+			kmod-hwmon-core kmod-hwmon-w83627hf kmod-ide-core kmod-ide-it821x \
+			kmod-rtc-core kmod-rtc-m48t86 \
+			kmod-fs-ext2 kmod-fs-ext3
+endef
+$(eval $(call Profile,r8610))
diff --git a/target/linux/rdc/profiles/sitecom.mk b/target/linux/rdc/profiles/sitecom.mk
new file mode 100644
index 0000000..e3b2981
--- /dev/null
+++ b/target/linux/rdc/profiles/sitecom.mk
@@ -0,0 +1,12 @@
+#
+# Copyright (C) 2010 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Profile/sitecom
+	NAME:=Devices from Sitecom (WL-153, DC-230)
+	PACKAGES:=kmod-rt61-pci kmod-usb-core kmod-usb-ohci kmod-usb2
+endef
+$(eval $(call Profile,sitecom))
diff --git a/target/linux/rdc/r8610/target.mk b/target/linux/rdc/r8610/target.mk
deleted file mode 100644
index f2c7f0d..0000000
--- a/target/linux/rdc/r8610/target.mk
+++ /dev/null
@@ -1,5 +0,0 @@
-BOARDNAME:=RDC R8160 Evaluation Board
-DEFAULT_PACKAGES += kmod-r6040 kmod-usb-core kmod-usb-ohci kmod-usb2 \
-		    kmod-hwmon-core kmod-hwmon-w83627hf kmod-ide-core kmod-ide-it821x \
-		    kmod-rtc-core kmod-rtc-m48t86 \
-		    kmod-fs-ext2 kmod-fs-ext3
diff --git a/target/linux/rdc/sitecom/target.mk b/target/linux/rdc/sitecom/target.mk
deleted file mode 100644
index 83a8c95..0000000
--- a/target/linux/rdc/sitecom/target.mk
+++ /dev/null
@@ -1,2 +0,0 @@
-BOARDNAME:=Devices from Sitecom (WL-153, DC-230)
-DEFAULT_PACKAGE+= kmod-usb-core kmod-usb-ohci kmod-usb2