diff --git a/MAINTAINERS b/MAINTAINERS
index 127604b..f048795 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -704,7 +704,6 @@
 Michal Simek <monstr@monstr.eu>
 
 	ML401		MicroBlaze
-	XUPV2P		MicroBlaze
 
 #########################################################################
 # Coldfire Systems:							#
diff --git a/MAKEALL b/MAKEALL
index a16549c..cc49a98 100755
--- a/MAKEALL
+++ b/MAKEALL
@@ -698,7 +698,6 @@
 LIST_microblaze="	\
 	ml401		\
 	suzaku		\
-	xupv2p		\
 "
 
 #########################################################################
diff --git a/Makefile b/Makefile
index 2f07657..d6cd91a 100644
--- a/Makefile
+++ b/Makefile
@@ -3150,11 +3150,6 @@
 	@echo "#define CONFIG_SUZAKU 1" > $(obj)include/config.h
 	@$(MKCONFIG) -a $(@:_config=) microblaze microblaze suzaku AtmarkTechno
 
-xupv2p_config:	unconfig
-	@mkdir -p $(obj)include
-	@echo "#define CONFIG_XUPV2P 1" > $(obj)include/config.h
-	@$(MKCONFIG) -a $(@:_config=) microblaze microblaze xupv2p xilinx
-
 #========================================================================
 # Blackfin
 #========================================================================
@@ -3207,7 +3202,7 @@
 rsk7203_config: unconfig
 	@ >include/config.h
 	@echo "#define CONFIG_RSK7203 1" >> include/config.h
-	@./mkconfig -a $(@:_config=) sh sh2 rsk7203 renesas
+	@$(MKCONFIG) -a $(@:_config=) sh sh2 rsk7203 renesas
 
 #########################################################################
 ## sh3 (Renesas SuperH)
@@ -3230,7 +3225,7 @@
 MigoR_config :       unconfig
 	@mkdir -p $(obj)include
 	@echo "#define CONFIG_MIGO_R 1" > $(obj)include/config.h
-	@./mkconfig -a $(@:_config=) sh sh4 MigoR renesas
+	@$(MKCONFIG) -a $(@:_config=) sh sh4 MigoR renesas
 
 ms7750se_config: unconfig
 	@mkdir -p $(obj)include
diff --git a/board/renesas/MigoR/lowlevel_init.S b/board/renesas/MigoR/lowlevel_init.S
index e48f7b3..4c1900e 100644
--- a/board/renesas/MigoR/lowlevel_init.S
+++ b/board/renesas/MigoR/lowlevel_init.S
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2007
+ * Copyright (C) 2007-2008
  * Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
  *
  * Copyright (C) 2007
@@ -211,25 +211,25 @@
 PFC_DRVCR_D:	.long	0x0464
 FRQCR_D:	.long	0x07033639
 PLLCR_D:	.long	0x00005000
-DLLFRQ_D:	.long	0x000004F6	! 20080115
+DLLFRQ_D:	.long	0x000004F6
 
 CMNCR_A:	.long	CMNCR
-CMNCR_D:	.long	0x0000001B	! 20080115
-CS0BCR_A:	.long	CS0BCR		! Flash bank 1
+CMNCR_D:	.long	0x0000001B
+CS0BCR_A:	.long	CS0BCR
 CS0BCR_D:	.long	0x24920400
-CS4BCR_A:	.long	CS4BCR		!
-CS4BCR_D:	.long	0x10003400	! 20080115
-CS5ABCR_A:	.long	CS5ABCR		!
+CS4BCR_A:	.long	CS4BCR
+CS4BCR_D:	.long	0x00003400
+CS5ABCR_A:	.long	CS5ABCR
 CS5ABCR_D:	.long	0x24920400
-CS5BBCR_A:	.long	CS5BBCR		!
+CS5BBCR_A:	.long	CS5BBCR
 CS5BBCR_D:	.long	0x24920400
-CS6ABCR_A:	.long	CS6ABCR		!
+CS6ABCR_A:	.long	CS6ABCR
 CS6ABCR_D:	.long	0x24920400
 
 CS0WCR_A:	.long	CS0WCR
 CS0WCR_D:	.long	0x00000380
 CS4WCR_A:	.long	CS4WCR
-CS4WCR_D:	.long	0x00100A81	! 20080115
+CS4WCR_D:	.long	0x00110080
 CS5AWCR_A:	.long	CS5AWCR
 CS5AWCR_D:	.long	0x00000300
 CS5BWCR_A:	.long	CS5BWCR
@@ -238,20 +238,20 @@
 CS6AWCR_D:	.long	0x00000300
 
 SDCR_A:		.long	SBSC_SDCR
-SDCR_D:		.long	0x80160809	! 20080115
+SDCR_D:		.long	0x80160809
 SDWCR_A:	.long	SBSC_SDWCR
-SDWCR_D:	.long	0x0014450C	! 20080115
+SDWCR_D:	.long	0x0014450C
 SDPCR_A:	.long	SBSC_SDPCR
 SDPCR_D:	.long	0x00000087
 RTCOR_A:	.long	SBSC_RTCOR
 RTCNT_A:	.long	SBSC_RTCNT
 RTCNT_D:	.long	0xA55A0012
-RTCOR_D:	.long	0xA55A001C	! 20080115
+RTCOR_D:	.long	0xA55A001C
 RTCSR_A:	.long	SBSC_RTCSR
 RFCR_A:		.long	SBSC_RFCR
 RFCR_D:		.long	0xA55A0221
-RTCSR_D:	.long	0xA55A009a	! 20080115
-SDMR3_A:	.long	0xFE581180	! 20080115
+RTCSR_D:	.long	0xA55A009a
+SDMR3_A:	.long	0xFE581180
 
 SR_MASK_D:	.long	0xEFFFFF0F
 
@@ -260,5 +260,5 @@
 SBSCR_D:	.word	0x0044
 PSCR_D:		.word	0x0000
 RWTCSR_D_1:	.word	0xA507
-RWTCSR_D_2:	.word	0xA504		! 20080115
+RWTCSR_D_2:	.word	0xA504
 RWTCNT_D:	.word	0x5A00
diff --git a/board/renesas/r2dplus/lowlevel_init.S b/board/renesas/r2dplus/lowlevel_init.S
index 5755de8..28d2b37 100644
--- a/board/renesas/r2dplus/lowlevel_init.S
+++ b/board/renesas/r2dplus/lowlevel_init.S
@@ -11,7 +11,7 @@
 
 	.global lowlevel_init
 	.text
-	.align  2
+	.align	2
 
 lowlevel_init:
 
@@ -21,7 +21,7 @@
 
 	mov.l	MMUCR_A,r1
 	mov.l	MMUCR_D,r0
-	mov.w	r0,@r1
+	mov.l	r0,@r1
 
 	mov.l	BCR1_A,r1
 	mov.l	BCR1_D,r0
@@ -118,34 +118,34 @@
 
 FRQCR_A:	.long	FRQCR		/* FRQCR Address */
 FRQCR_D:	.long	0x00000e0a	/* 03/07/15 modify */
-BCR1_A:	.long	BCR1		/* BCR1 Address */
-BCR1_D:	.long	0x00180008
-BCR2_A:	.long	BCR2		/* BCR2 Address */
-BCR2_D:	.long   0xabe8
-BCR3_A:	.long	BCR3		/* BCR3 Address */
-BCR3_D:	.long	0x0000
-BCR4_A:	.long	BCR4		/* BCR4 Address */
-BCR4_D:	.long	0x00000010
-WCR1_A:	.long	WCR1		/* WCR1 Address */
-WCR1_D:	.long	0x33343333
-WCR2_A:	.long	WCR2		/* WCR2 Address */
-WCR2_D:	.long	0xcff86fbf
-WCR3_A:	.long	WCR3		/* WCR3 Address */
-WCR3_D:	.long	0x07777707
+BCR1_A:		.long	BCR1		/* BCR1 Address */
+BCR1_D:		.long	0x00180008
+BCR2_A:		.long	BCR2		/* BCR2 Address */
+BCR2_D:		.long	0xabe8
+BCR3_A:		.long	BCR3		/* BCR3 Address */
+BCR3_D:		.long	0x0000
+BCR4_A:		.long	BCR4		/* BCR4 Address */
+BCR4_D:		.long	0x00000010
+WCR1_A:		.long	WCR1		/* WCR1 Address */
+WCR1_D:		.long	0x33343333
+WCR2_A:		.long	WCR2		/* WCR2 Address */
+WCR2_D:		.long	0xcff86fbf
+WCR3_A:		.long	WCR3		/* WCR3 Address */
+WCR3_D:		.long	0x07777707
 LED_A:		.long	0x04000036	/* LED Address */
 RTCNT_A:	.long	RTCNT		/* RTCNT Address */
 RTCNT_D:	.long	0xA500		/* RTCNT Write Code A5h Data 00h */
 RTCOR_A:	.long	RTCOR		/* RTCOR Address */
-RTCOR_D:	.long	0xA534		/* RTCOR Write Code  */
+RTCOR_D:	.long	0xA534		/* RTCOR Write Code */
 RTCSR_A:	.long	RTCSR		/* RTCSR Address */
 RTCSR_D:	.long	0xA510		/* RTCSR Write Code */
-SDMR3_A:	.long   0xFF9400CC	/* SDMR3 Address */
+SDMR3_A:	.long	0xFF9400CC	/* SDMR3 Address */
 SDMR3_D:	.long	0x55
 MCR_A:		.long	MCR		/* MCR Address */
-MCR_D1:	.long	0x081901F4	/* MRSET:'0' */
-MCR_D2:	.long	0x481901F4	/* MRSET:'1' */
-RFCR_A:	.long	RFCR		/* RFCR Address */
-RFCR_D:	.long	0xA400		/* RFCR Write Code A4h Data 00h */
+MCR_D1:		.long	0x081901F4	/* MRSET:'0' */
+MCR_D2:		.long	0x481901F4	/* MRSET:'1' */
+RFCR_A:		.long	RFCR		/* RFCR Address */
+RFCR_D:		.long	0xA400		/* RFCR Write Code A4h Data 00h */
 PCR_A:		.long	PCR		/* PCR Address */
 PCR_D:		.long	0x0000
 MMUCR_A:	.long	MMUCR		/* MMUCCR Address */
diff --git a/board/xilinx/xupv2p/Makefile b/board/xilinx/xupv2p/Makefile
deleted file mode 100644
index 10b47b2..0000000
--- a/board/xilinx/xupv2p/Makefile
+++ /dev/null
@@ -1,50 +0,0 @@
-#
-# (C) Copyright 2000-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# 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.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-
-include $(TOPDIR)/config.mk
-
-LIB	= $(obj)lib$(BOARD).a
-
-COBJS	= $(BOARD).o
-
-SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS	:= $(addprefix $(obj),$(COBJS))
-SOBJS	:= $(addprefix $(obj),$(SOBJS))
-
-$(LIB):	$(OBJS) $(SOBJS)
-	$(AR) $(ARFLAGS) $@ $^
-
-clean:
-	rm -f $(SOBJS) $(OBJS)
-
-distclean:	clean
-	rm -f $(LIB) core *.bak $(obj).depend
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
diff --git a/board/xilinx/xupv2p/config.mk b/board/xilinx/xupv2p/config.mk
deleted file mode 100644
index c07b0b3..0000000
--- a/board/xilinx/xupv2p/config.mk
+++ /dev/null
@@ -1,32 +0,0 @@
-#
-# (C) Copyright 2007 Michal Simek
-#
-# Michal  SIMEK <monstr@monstr.eu>
-#
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# 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.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-# CAUTION: This file is automatically generated by libgen.
-# Version: Xilinx EDK 8.2.02 EDK_Im_Sp2.4
-#
-
-TEXT_BASE = 0x38000000
-
-PLATFORM_CPPFLAGS += -mno-xl-soft-mul
-PLATFORM_CPPFLAGS += -mno-xl-soft-div
-PLATFORM_CPPFLAGS += -mxl-barrel-shift
diff --git a/board/xilinx/xupv2p/u-boot.lds b/board/xilinx/xupv2p/u-boot.lds
deleted file mode 100644
index b38f648..0000000
--- a/board/xilinx/xupv2p/u-boot.lds
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * (C) Copyright 2004 Atmark Techno, Inc.
- *
- * Yasushi SHOJI <yashi@atmark-techno.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(microblaze)
-ENTRY(_start)
-
-SECTIONS
-{
-	.text ALIGN(0x4):
-	{
-		__text_start = .;
-		cpu/microblaze/start.o (.text)
-		*(.text)
-		__text_end = .;
-	}
-
-	.rodata ALIGN(0x4):
-	{
-		__rodata_start = .;
-		*(.rodata)
-		__rodata_end = .;
-	}
-
-	.data ALIGN(0x4):
-	{
-		__data_start = .;
-		*(.data)
-		__data_end = .;
-	}
-
-	.u_boot_cmd ALIGN(0x4):
-	{
-		. = .;
-		__u_boot_cmd_start = .;
-		*(.u_boot_cmd)
-		__u_boot_cmd_end = .;
-	}
-
-	.bss ALIGN(0x4):
-	{
-		__bss_start = .;
-		*(.bss)
-		. = ALIGN(4);
-		__bss_end = .;
-	}
-	__end = . ;
-}
diff --git a/board/xilinx/xupv2p/xparameters.h b/board/xilinx/xupv2p/xparameters.h
deleted file mode 100644
index 9e5ebda..0000000
--- a/board/xilinx/xupv2p/xparameters.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * (C) Copyright 2007 Michal Simek
- *
- * Michal  SIMEK <monstr@monstr.eu>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- *
- * CAUTION: This file is automatically generated by libgen.
- * Version: Xilinx EDK 8.2.02 EDK_Im_Sp2.4
- */
-
-/* System Clock Frequency */
-#define XILINX_CLOCK_FREQ	100000000
-
-/* Interrupt controller is opb_intc_0 */
-#define XILINX_INTC_BASEADDR	0x41200000
-#define XILINX_INTC_NUM_INTR_INPUTS	11
-
-/* Timer pheriphery is opb_timer_1 */
-#define XILINX_TIMER_BASEADDR	0x41c00000
-#define XILINX_TIMER_IRQ	1
-
-/* Uart pheriphery is RS232_Uart_1 */
-#define XILINX_UARTLITE_BASEADDR	0x40600000
-#define XILINX_UARTLITE_BAUDRATE	115200
-
-/* GPIO is LEDs_4Bit*/
-#define XILINX_GPIO_BASEADDR	0x40000000
-
-/* FLASH doesn't exist none */
-
-/* Main Memory is DDR_256MB_32MX64_rank1_row13_col10_cl2_5 */
-#define XILINX_RAM_START	0x30000000
-#define XILINX_RAM_SIZE	0x10000000
-
-/* Sysace Controller is SysACE_CompactFlash */
-#define XILINX_SYSACE_BASEADDR	0x41800000
-#define XILINX_SYSACE_HIGHADDR	0x4180ffff
-#define XILINX_SYSACE_MEM_WIDTH	16
-
-/* Ethernet controller is Ethernet_MAC */
-#define XILINX_EMACLITE_BASEADDR       0x40C00000
diff --git a/board/xilinx/xupv2p/xupv2p.c b/board/xilinx/xupv2p/xupv2p.c
deleted file mode 100644
index b1a76c0..0000000
--- a/board/xilinx/xupv2p/xupv2p.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * (C) Copyright 2007 Michal Simek
- *
- * Michal  SIMEK <monstr@monstr.eu>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-/* This is a board specific file.  It's OK to include board specific
- * header files */
-
-#include <common.h>
-#include <config.h>
-
-void do_reset (void)
-{
-#ifdef CONFIG_SYS_GPIO_0
-	*((unsigned long *)(CONFIG_SYS_GPIO_0_ADDR)) =
-	    ++(*((unsigned long *)(CONFIG_SYS_GPIO_0_ADDR)));
-#endif
-#ifdef CONFIG_SYS_RESET_ADDRESS
-	puts ("Reseting board\n");
-	asm ("bra r0");
-#endif
-}
-
-int gpio_init (void)
-{
-#ifdef CONFIG_SYS_GPIO_0
-	*((unsigned long *)(CONFIG_SYS_GPIO_0_ADDR)) = 0x0;
-#endif
-	return 0;
-}
diff --git a/common/cmd_ubi.c b/common/cmd_ubi.c
index 8446765..4c35892 100644
--- a/common/cmd_ubi.c
+++ b/common/cmd_ubi.c
@@ -31,6 +31,7 @@
 /* Private own data */
 static struct ubi_device *ubi;
 static char buffer[80];
+static int ubi_initialized;
 
 struct selected_dev {
 	char dev_name[32];	/* NAND/OneNAND etc */
@@ -428,6 +429,8 @@
 		return err;
 	}
 
+	ubi_initialized = 1;
+
 	return 0;
 }
 
@@ -464,6 +467,14 @@
 		ubi_dev.nr = 0;
 
 		/*
+		 * Call ubi_exit() before re-initializing the UBI subsystem
+		 */
+		if (ubi_initialized) {
+			ubi_exit();
+			del_mtd_partitions(ubi_dev.mtd_info);
+		}
+
+		/*
 		 * Check for nand|onenand selection
 		 */
 #if defined(CONFIG_CMD_NAND)
@@ -497,6 +508,7 @@
 		err = ubi_dev_scan(ubi_dev.mtd_info, ubi_dev.part_name);
 		if (err) {
 			printf("UBI init error %d\n", err);
+			ubi_dev.type = DEV_TYPE_NONE;
 			return err;
 		}
 
@@ -535,7 +547,7 @@
 		}
 		/* E.g., create volume size */
 		if (argc == 4) {
-			addr = simple_strtoul(argv[3], NULL, 16);
+			size = simple_strtoul(argv[3], NULL, 16);
 			argc--;
 		}
 		/* Use maximum available size */
diff --git a/cpu/mips/start.S b/cpu/mips/start.S
index 6a22302..57db589 100644
--- a/cpu/mips/start.S
+++ b/cpu/mips/start.S
@@ -243,9 +243,11 @@
 	mtc0	zero, CP0_COUNT
 	mtc0	zero, CP0_COMPARE
 
+#if !defined(CONFIG_SKIP_LOWLEVEL_INIT)
 	/* CONFIG0 register */
 	li	t0, CONF_CM_UNCACHED
 	mtc0	t0, CP0_CONFIG
+#endif /* !CONFIG_SKIP_LOWLEVEL_INIT */
 
 	/* Initialize $gp.
 	 */
@@ -255,6 +257,7 @@
 1:
 	lw	gp, 0(ra)
 
+#if !defined(CONFIG_SKIP_LOWLEVEL_INIT)
 	/* Initialize any external memory.
 	 */
 	la	t9, lowlevel_init
@@ -271,6 +274,7 @@
 	 */
 	li	t0, CONF_CM_CACHABLE_NONCOHERENT
 	mtc0	t0, CP0_CONFIG
+#endif /* !CONFIG_SKIP_LOWLEVEL_INIT */
 
 	/* Set up temporary stack.
 	 */
@@ -307,6 +311,7 @@
 	la	t3, in_ram
 	lw	t2, -12(t3)	/* t2 <-- uboot_end_data	*/
 	move	t1, a2
+	move	s2, a2		/* s2 <-- destination address	*/
 
 	/*
 	 * Fix $gp:
@@ -316,13 +321,21 @@
 	move	t6, gp
 	sub	gp, CONFIG_SYS_MONITOR_BASE
 	add	gp, a2		/* gp now adjusted		*/
-	sub	t6, gp, t6	/* t6 <-- relocation offset	*/
+	sub	s1, gp, t6	/* s1 <-- relocation offset	*/
 
 	/*
 	 * t0 = source address
 	 * t1 = target address
 	 * t2 = source end address
 	 */
+
+	/*
+	 * Save destination address and size for later usage in flush_cache()
+	 */
+	move	s0, a1		/* save gd in s0		*/
+	move	a0, t1		/* a0 <-- destination addr	*/
+	sub	a1, t2, t0	/* a1 <-- size			*/
+
 	/* On the purple board we copy the code earlier in a special way
 	 * in order to solve flash problems
 	 */
@@ -338,9 +351,14 @@
 	/* If caches were enabled, we would have to flush them here.
 	 */
 
+	/* a0 & a1 are already set up for flush_cache(start, size) */
+	la	t9, flush_cache
+	jalr	t9
+	nop
+
 	/* Jump to where we've relocated ourselves.
 	 */
-	addi	t0, a2, in_ram - _start
+	addi	t0, s2, in_ram - _start
 	jr	t0
 	nop
 
@@ -367,7 +385,7 @@
 1:
 	lw	t1, 0(t4)
 	beqz	t1, 2f
-	add	t1, t6
+	add	t1, s1
 	sw	t1, 0(t4)
 2:
 	addi	t2, 1
@@ -378,8 +396,8 @@
 	 */
 	lw	t1, -12(t0)	/* t1 <-- uboot_end_data	*/
 	lw	t2, -8(t0)	/* t2 <-- uboot_end		*/
-	add	t1, t6		/* adjust pointers		*/
-	add	t2, t6
+	add	t1, s1		/* adjust pointers		*/
+	add	t2, s1
 
 	sub	t1, 4
 1:
@@ -387,10 +405,10 @@
 	bltl	t1, t2, 1b
 	sw	zero, 0(t1)	/* delay slot			*/
 
-	move	a0, a1
+	move	a0, s0		/* a0 <-- gd			*/
 	la	t9, board_init_r
 	jr	t9
-	move	a1, a2		/* delay slot			*/
+	move	a1, s2		/* delay slot			*/
 
 	.end	relocate_code
 
diff --git a/cpu/sh2/Makefile b/cpu/sh2/Makefile
index 50f6720..e33ba0f 100644
--- a/cpu/sh2/Makefile
+++ b/cpu/sh2/Makefile
@@ -29,7 +29,7 @@
 LIB	= $(obj)lib$(CPU).a
 
 START	= start.o
-OBJS	= cpu.o interrupts.o watchdog.o time.o # cache.o
+OBJS	= cpu.o interrupts.o watchdog.o
 
 all:	.depend $(START) $(LIB)
 
diff --git a/cpu/sh3/Makefile b/cpu/sh3/Makefile
index 587413d..35e8f51 100644
--- a/cpu/sh3/Makefile
+++ b/cpu/sh3/Makefile
@@ -32,7 +32,7 @@
 LIB	= $(obj)lib$(CPU).a
 
 SOBJS	= start.o
-COBJS	= cpu.o interrupts.o watchdog.o time.o cache.o
+COBJS	= cpu.o interrupts.o watchdog.o cache.o
 
 SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
 OBJS	:= $(addprefix $(obj),$(COBJS))
diff --git a/cpu/sh3/time.c b/cpu/sh3/time.c
deleted file mode 100644
index aab3659..0000000
--- a/cpu/sh3/time.c
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * (C) Copyright 2007
- * Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
- *
- * (C) Copyright 2007
- * Nobobuhiro Iwamatsu <iwamatsu@nigauri.org>
- *
- * (C) Copyright 2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-#include <asm/processor.h>
-#include <asm/io.h>
-
-#define TMU_MAX_COUNTER (~0UL)
-
-static void tmu_timer_start(unsigned int timer)
-{
-	if (timer > 2)
-		return;
-
-	outb(inb(TSTR) | (1 << timer), TSTR);
-}
-
-static void tmu_timer_stop(unsigned int timer)
-{
-	u8 val = inb(TSTR);
-
-	if (timer > 2)
-		return;
-	outb(val & ~(1 << timer), TSTR);
-}
-
-int timer_init(void)
-{
-	/* Divide clock by 4 */
-	outw(0, TCR0);
-
-	tmu_timer_stop(0);
-	tmu_timer_start(0);
-	return 0;
-}
-
-/*
-   In theory we should return a true 64bit value (ie something that doesn't
-   overflow). However, we don't. Therefore if TMU runs at fastest rate of
-   6.75 MHz this value will wrap after u-boot has been running for approx
-   10 minutes.
-*/
-unsigned long long get_ticks(void)
-{
-	return (0 - inl(TCNT0));
-}
-
-unsigned long get_timer(unsigned long base)
-{
-	return ((0 - inl(TCNT0)) - base);
-}
-
-void set_timer(unsigned long t)
-{
-	outl(0 - t, TCNT0);
-}
-
-void reset_timer(void)
-{
-	tmu_timer_stop(0);
-	set_timer(0);
-	tmu_timer_start(0);
-}
-
-void udelay(unsigned long usec)
-{
-	unsigned int start = get_timer(0);
-	unsigned int end = start + (usec * ((CONFIG_SYS_HZ + 500000) / 1000000));
-
-	while (get_timer(0) < end)
-		continue;
-}
-
-unsigned long get_tbclk(void)
-{
-	return CONFIG_SYS_HZ;
-}
diff --git a/cpu/sh4/Makefile b/cpu/sh4/Makefile
index d3c5eef..3c96a49 100644
--- a/cpu/sh4/Makefile
+++ b/cpu/sh4/Makefile
@@ -29,7 +29,7 @@
 LIB	= $(obj)lib$(CPU).a
 
 SOBJS	= start.o
-COBJS	= cpu.o interrupts.o watchdog.o time.o cache.o
+COBJS	= cpu.o interrupts.o watchdog.o cache.o
 
 SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
 OBJS	:= $(addprefix $(obj),$(COBJS))
diff --git a/cpu/sh4/time.c b/cpu/sh4/time.c
deleted file mode 100644
index 77e0ae2..0000000
--- a/cpu/sh4/time.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * (C) Copyright 2007
- * Nobobuhiro Iwamatsu <iwamatsu@nigauri.org>
- *
- * (C) Copyright 2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-#include <asm/processor.h>
-
-#define TMU_MAX_COUNTER (~0UL)
-
-static void tmu_timer_start (unsigned int timer)
-{
-	if (timer > 2)
-		return;
-
-	*((volatile unsigned char *) TSTR) |= (1 << timer);
-}
-
-static void tmu_timer_stop (unsigned int timer)
-{
-	u8 val = *((volatile u8 *)TSTR);
-	if (timer > 2)
-		return;
-	*((volatile unsigned char *)TSTR) = val &~(1 << timer);
-}
-
-int timer_init (void)
-{
-	/* Divide clock by 4 */
-	*(volatile u16 *)TCR0 = 0;
-
-	tmu_timer_stop(0);
-	tmu_timer_start(0);
-	return 0;
-}
-
-/*
-   In theory we should return a true 64bit value (ie something that doesn't
-   overflow). However, we don't. Therefore if TMU runs at fastest rate of
-   6.75 MHz this value will wrap after u-boot has been running for approx
-   10 minutes.
-*/
-unsigned long long get_ticks (void)
-{
-	return (0 - *((volatile u32 *) TCNT0));
-}
-
-unsigned long get_timer (unsigned long base)
-{
-	return ((0 - *((volatile u32 *) TCNT0)) - base);
-}
-
-void set_timer (unsigned long t)
-{
-	*((volatile unsigned int *) TCNT0) = (0 - t);
-}
-
-void reset_timer (void)
-{
-	tmu_timer_stop(0);
-	set_timer (0);
-	tmu_timer_start(0);
-}
-
-void udelay (unsigned long usec)
-{
-	unsigned int start = get_timer (0);
-	unsigned int end = start + (usec * ((CONFIG_SYS_HZ + 500000) / 1000000));
-
-	while (get_timer (0) < end)
-		continue;
-}
-
-unsigned long get_tbclk (void)
-{
-	return CONFIG_SYS_HZ;
-}
diff --git a/drivers/mtd/mtdpart.c b/drivers/mtd/mtdpart.c
index 9a3bf6f..f010f5e 100644
--- a/drivers/mtd/mtdpart.c
+++ b/drivers/mtd/mtdpart.c
@@ -20,7 +20,7 @@
 #include <linux/mtd/compat.h>
 
 /* Our partition linked list */
-static LIST_HEAD(mtd_partitions);
+struct list_head mtd_partitions;
 
 /* Our partition node structure */
 struct mtd_part {
@@ -349,6 +349,14 @@
 	u_int32_t cur_offset = 0;
 	int i;
 
+	/*
+	 * Need to init the list here, since LIST_INIT() does not
+	 * work on platforms where relocation has problems (like MIPS
+	 * & PPC).
+	 */
+	if (mtd_partitions.next == NULL)
+		INIT_LIST_HEAD(&mtd_partitions);
+
 	printk (KERN_NOTICE "Creating %d MTD partitions on \"%s\":\n", nbparts, master->name);
 
 	for (i = 0; i < nbparts; i++) {
diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c
index 17cabb2..f4b01a9 100644
--- a/drivers/mtd/ubi/build.c
+++ b/drivers/mtd/ubi/build.c
@@ -784,19 +784,20 @@
 	if (err)
 		goto out_free;
 
+	err = -ENOMEM;
 	ubi->peb_buf1 = vmalloc(ubi->peb_size);
 	if (!ubi->peb_buf1)
 		goto out_free;
 
 	ubi->peb_buf2 = vmalloc(ubi->peb_size);
 	if (!ubi->peb_buf2)
-		 goto out_free;
+		goto out_free;
 
 #ifdef CONFIG_MTD_UBI_DEBUG
 	mutex_init(&ubi->dbg_buf_mutex);
 	ubi->dbg_peb_buf = vmalloc(ubi->peb_size);
 	if (!ubi->dbg_peb_buf)
-		 goto out_free;
+		goto out_free;
 #endif
 
 	err = attach_by_scanning(ubi);
@@ -1059,6 +1060,7 @@
 	misc_deregister(&ubi_ctrl_cdev);
 	class_remove_file(ubi_class, &ubi_version);
 	class_destroy(ubi_class);
+	mtd_devs = 0;
 }
 module_exit(ubi_exit);
 
diff --git a/drivers/pci/pci_sh7751.c b/drivers/pci/pci_sh7751.c
index e3a0ea0..df6d76f 100644
--- a/drivers/pci/pci_sh7751.c
+++ b/drivers/pci/pci_sh7751.c
@@ -187,8 +187,8 @@
 
 	/* Copy BSC registers into PCI BSC */
 	p4_out(inl(SH7751_BCR1), SH7751_PCIBCR1);
-	p4_out(inl(SH7751_BCR2), SH7751_PCIBCR2);
-	p4_out(inl(SH7751_BCR3), SH7751_PCIBCR3);
+	p4_out(inw(SH7751_BCR2), SH7751_PCIBCR2);
+	p4_out(inw(SH7751_BCR3), SH7751_PCIBCR3);
 	p4_out(inl(SH7751_WCR1), SH7751_PCIWCR1);
 	p4_out(inl(SH7751_WCR2), SH7751_PCIWCR2);
 	p4_out(inl(SH7751_WCR3), SH7751_PCIWCR3);
diff --git a/drivers/serial/serial_sh.c b/drivers/serial/serial_sh.c
index f30532b..1d76a19 100644
--- a/drivers/serial/serial_sh.c
+++ b/drivers/serial/serial_sh.c
@@ -94,7 +94,7 @@
 # define LSR_ORER	1
 # define FIFOLEVEL_MASK	0x1F
 #elif defined(CONFIG_CPU_SH7720)
-# define SCLSR		(vu_short *)(SCIF_BASE + 0x24)
+# define SCLSR		SCFSR
 # define LSR_ORER	0x0200
 # define FIFOLEVEL_MASK	0x1F
 #elif defined(CONFIG_CPU_SH7710) || \
diff --git a/include/asm-sh/cpu_sh4.h b/include/asm-sh/cpu_sh4.h
index b6cc6cf..d2dbfcd 100644
--- a/include/asm-sh/cpu_sh4.h
+++ b/include/asm-sh/cpu_sh4.h
@@ -26,8 +26,15 @@
 #define CCR_CACHE_ICI    0x00000800
 
 #define CACHE_OC_ADDRESS_ARRAY	0xf4000000
+
+#if defined (CONFIG_CPU_SH7750) || \
+	defined(CONFIG_CPU_SH7751)
 #define CACHE_OC_WAY_SHIFT	14
 #define CACHE_OC_NUM_ENTRIES	512
+#else
+#define CACHE_OC_WAY_SHIFT	13
+#define CACHE_OC_NUM_ENTRIES	256
+#endif
 #define CACHE_OC_ENTRY_SHIFT	5
 
 #if defined (CONFIG_CPU_SH7750) || \
diff --git a/include/configs/ml401.h b/include/configs/ml401.h
index 63d07ff..c802dcb 100644
--- a/include/configs/ml401.h
+++ b/include/configs/ml401.h
@@ -37,17 +37,20 @@
 #define	CONFIG_SERIAL_BASE	XILINX_UARTLITE_BASEADDR
 #define	CONFIG_BAUDRATE		XILINX_UARTLITE_BAUDRATE
 #define	CONFIG_SYS_BAUDRATE_TABLE	{ CONFIG_BAUDRATE }
-#else
-#ifdef XILINX_UART16550_BASEADDR
-#define CONFIG_SYS_NS16550
+#elif XILINX_UART16550_BASEADDR
+#define CONFIG_SYS_NS16550	1
 #define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE	4
+#define CONFIG_SYS_NS16550_REG_SIZE	-4
 #define CONFIG_CONS_INDEX	1
-#define CONFIG_SYS_NS16550_COM1	XILINX_UART16550_BASEADDR
+#define CONFIG_SYS_NS16550_COM1	(XILINX_UART16550_BASEADDR + 0x1000 + 0x3)
 #define CONFIG_SYS_NS16550_CLK		XILINX_UART16550_CLOCK_HZ
 #define	CONFIG_BAUDRATE		115200
-#define	CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 115200 }
-#endif
+
+/* The following table includes the supported baudrates */
+#define CONFIG_SYS_BAUDRATE_TABLE  \
+	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
+#else
+#error Undefined uart
 #endif
 
 /* setting reset address */
@@ -274,6 +277,5 @@
 					"1m(romfs),1m(cramfs),-(jffs2)\0"
 
 #define CONFIG_CMDLINE_EDITING
-#define CONFIG_OF_LIBFDT	1
 
 #endif	/* __CONFIG_H */
diff --git a/include/configs/ms7722se.h b/include/configs/ms7722se.h
index 9997c9b..5202004 100644
--- a/include/configs/ms7722se.h
+++ b/include/configs/ms7722se.h
@@ -31,10 +31,13 @@
 #define CONFIG_MS7722SE		1
 
 #define CONFIG_CMD_FLASH
+#define CONFIG_CMD_JFFS2
 #define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
 #define CONFIG_CMD_PING
 #define CONFIG_CMD_DFL
 #define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_MEMORY
 #define CONFIG_CMD_ENV
 
 #define CONFIG_BAUDRATE		115200
diff --git a/include/configs/xupv2p.h b/include/configs/xupv2p.h
deleted file mode 100644
index 6a92703..0000000
--- a/include/configs/xupv2p.h
+++ /dev/null
@@ -1,227 +0,0 @@
-/*
- * (C) Copyright 2007-2008 Michal Simek
- *
- * Michal SIMEK <monstr@monstr.eu>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-#include "../board/xilinx/xupv2p/xparameters.h"
-
-#define	CONFIG_MICROBLAZE	1	/* MicroBlaze CPU */
-#define	CONFIG_XUPV2P		1
-
-/* uart */
-#ifdef XILINX_UARTLITE_BASEADDR
-#define	CONFIG_XILINX_UARTLITE
-#define	CONFIG_SERIAL_BASE	XILINX_UARTLITE_BASEADDR
-#define	CONFIG_BAUDRATE		XILINX_UARTLITE_BAUDRATE
-#define	CONFIG_SYS_BAUDRATE_TABLE	{ CONFIG_BAUDRATE }
-#else
-#ifdef XILINX_UART16550_BASEADDR
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE	4
-#define CONFIG_CONS_INDEX	1
-#define CONFIG_SYS_NS16550_COM1	XILINX_UART16550_BASEADDR
-#define CONFIG_SYS_NS16550_CLK		XILINX_UART16550_CLOCK_HZ
-#define	CONFIG_BAUDRATE		115200
-#define	CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 115200 }
-#endif
-#endif
-
-/*
- * setting reset address
- *
- * TEXT_BASE is set to place, where the U-BOOT run in RAM, but
- * if you want to store U-BOOT in flash, set CONFIG_SYS_RESET_ADDRESS
- * to FLASH memory and after loading bitstream jump to FLASH.
- * U-BOOT auto-relocate to TEXT_BASE. After RESET command Microblaze
- * jump to CONFIG_SYS_RESET_ADDRESS where is the original U-BOOT code.
- */
-/* #define	CONFIG_SYS_RESET_ADDRESS	0x36000000 */
-
-/* ethernet */
-#ifdef XILINX_EMAC_BASEADDR
-#define CONFIG_XILINX_EMAC	1
-#define CONFIG_SYS_ENET
-#else
-#ifdef XILINX_EMACLITE_BASEADDR
-#define CONFIG_XILINX_EMACLITE	1
-#define CONFIG_SYS_ENET
-#endif
-#endif
-#undef ET_DEBUG
-
-/* gpio */
-#ifdef XILINX_GPIO_BASEADDR
-#define	CONFIG_SYS_GPIO_0		1
-#define	CONFIG_SYS_GPIO_0_ADDR		XILINX_GPIO_BASEADDR
-#endif
-
-/* interrupt controller */
-#ifdef XILINX_INTC_BASEADDR
-#define	CONFIG_SYS_INTC_0		1
-#define	CONFIG_SYS_INTC_0_ADDR		XILINX_INTC_BASEADDR
-#define	CONFIG_SYS_INTC_0_NUM		XILINX_INTC_NUM_INTR_INPUTS
-#endif
-
-/* timer */
-#ifdef XILINX_TIMER_BASEADDR
-#if (XILINX_TIMER_IRQ != -1)
-#define	CONFIG_SYS_TIMER_0		1
-#define	CONFIG_SYS_TIMER_0_ADDR	XILINX_TIMER_BASEADDR
-#define	CONFIG_SYS_TIMER_0_IRQ		XILINX_TIMER_IRQ
-#define	FREQUENCE		XILINX_CLOCK_FREQ
-#define	CONFIG_SYS_TIMER_0_PRELOAD	( FREQUENCE/1000 )
-#endif
-#else
-#ifdef XILINX_CLOCK_FREQ
-#define	CONFIG_XILINX_CLOCK_FREQ	XILINX_CLOCK_FREQ
-#else
-#error BAD CLOCK FREQ
-#endif
-#endif
-/*
- * memory layout - Example
- * TEXT_BASE = 0x3600_0000;
- * CONFIG_SYS_SRAM_BASE = 0x3000_0000;
- * CONFIG_SYS_SRAM_SIZE = 0x1000_0000;
- *
- * CONFIG_SYS_GBL_DATA_OFFSET = 0x3000_0000 + 0x1000_0000 - 0x1000 = 0x3FFF_F000
- * CONFIG_SYS_MONITOR_BASE = 0x3FFF_F000 - 0x40000 = 0x3FFB_F000
- * CONFIG_SYS_MALLOC_BASE = 0x3FFB_F000 - 0x40000 = 0x3FF7_F000
- *
- * 0x3000_0000	CONFIG_SYS_SDRAM_BASE
- *					FREE
- * 0x3600_0000	TEXT_BASE
- *		U-BOOT code
- * 0x3602_0000
- *					FREE
- *
- *					STACK
- * 0x3FF7_F000	CONFIG_SYS_MALLOC_BASE
- *					MALLOC_AREA	256kB	Alloc
- * 0x3FFB_F000	CONFIG_SYS_MONITOR_BASE
- *					MONITOR_CODE	256kB	Env
- * 0x3FFF_F000	CONFIG_SYS_GBL_DATA_OFFSET
- *					GLOBAL_DATA	4kB	bd, gd
- * 0x4000_0000	CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_SDRAM_SIZE
- */
-
-/* ddr sdram - main memory */
-#define	CONFIG_SYS_SDRAM_BASE		XILINX_RAM_START
-#define	CONFIG_SYS_SDRAM_SIZE		XILINX_RAM_SIZE
-#define	CONFIG_SYS_MEMTEST_START	CONFIG_SYS_SDRAM_BASE
-#define	CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_SDRAM_BASE + 0x1000)
-
-/* global pointer */
-#define	CONFIG_SYS_GBL_DATA_SIZE	0x1000	/* size of global data */
-#define	CONFIG_SYS_GBL_DATA_OFFSET     (CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_SDRAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE) /* start of global data */
-
-/* monitor code */
-#define	SIZE			0x40000
-#define	CONFIG_SYS_MONITOR_LEN		SIZE
-#define	CONFIG_SYS_MONITOR_BASE	(CONFIG_SYS_GBL_DATA_OFFSET - CONFIG_SYS_MONITOR_LEN)
-#define	CONFIG_SYS_MONITOR_END		(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
-#define	CONFIG_SYS_MALLOC_LEN		SIZE
-#define	CONFIG_SYS_MALLOC_BASE		(CONFIG_SYS_MONITOR_BASE - CONFIG_SYS_MALLOC_LEN)
-
-/* stack */
-#define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_MALLOC_BASE
-
-#define	CONFIG_SYS_NO_FLASH		1
-#define	CONFIG_ENV_IS_NOWHERE	1
-#define	CONFIG_ENV_SIZE		0x1000
-#define	CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SIZE)
-
-/*
- * BOOTP options
- */
-#define CONFIG_BOOTP_BOOTFILESIZE
-#define CONFIG_BOOTP_BOOTPATH
-#define CONFIG_BOOTP_GATEWAY
-#define CONFIG_BOOTP_HOSTNAME
-
-/*
- * Command line configuration.
- */
-#include <config_cmd_default.h>
-
-#undef CONFIG_CMD_FLASH
-#undef CONFIG_CMD_JFFS2
-#undef CONFIG_CMD_IMLS
-
-#define CONFIG_CMD_ASKENV
-#define CONFIG_CMD_CACHE
-#define CONFIG_CMD_IRQ
-
-#ifndef CONFIG_SYS_ENET
-	#undef CONFIG_CMD_NET
-#else
-	#define CONFIG_CMD_PING
-#endif
-
-#ifdef XILINX_SYSACE_BASEADDR
-#define CONFIG_CMD_EXT2
-#define CONFIG_CMD_FAT
-#endif
-
-/* Miscellaneous configurable options */
-#define	CONFIG_SYS_PROMPT	"U-Boot-mONStR> "
-#define	CONFIG_SYS_CBSIZE	512	/* size of console buffer */
-#define	CONFIG_SYS_PBSIZE	(CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) /* print buffer size */
-#define	CONFIG_SYS_MAXARGS	15	/* max number of command args */
-#define	CONFIG_SYS_LONGHELP
-#define	CONFIG_SYS_LOAD_ADDR	0x12000000 /* default load address */
-
-#define	CONFIG_BOOTDELAY	30
-#define	CONFIG_BOOTARGS		"root=romfs"
-#define	CONFIG_HOSTNAME		"xupv2p"
-#define	CONFIG_BOOTCOMMAND	"base 0;tftp 11000000 image.img;bootm"
-#define	CONFIG_IPADDR		192.168.0.3
-#define	CONFIG_SERVERIP		192.168.0.5
-#define	CONFIG_GATEWAYIP	192.168.0.1
-#define	CONFIG_ETHADDR		00:E0:0C:00:00:FD
-
-/* architecture dependent code */
-#define	CONFIG_SYS_USR_EXCEP	/* user exception */
-#define CONFIG_SYS_HZ	1000
-
-#define CONFIG_PREBOOT	"echo U-BOOT by mONStR;"	\
-	"base 0;" \
-	"echo"
-
-/* system ace */
-#ifdef XILINX_SYSACE_BASEADDR
-#define	CONFIG_SYSTEMACE
-/* #define DEBUG_SYSTEMACE */
-#define	SYSTEMACE_CONFIG_FPGA
-#define	CONFIG_SYS_SYSTEMACE_BASE	XILINX_SYSACE_BASEADDR
-#define	CONFIG_SYS_SYSTEMACE_WIDTH	XILINX_SYSACE_MEM_WIDTH
-#define	CONFIG_DOS_PARTITION
-#endif
-
-#define CONFIG_CMDLINE_EDITING
-#define CONFIG_OF_LIBFDT	1 /* flat device tree */
-
-#endif	/* __CONFIG_H */
diff --git a/include/ubi_uboot.h b/include/ubi_uboot.h
index 295f2c0..095dfc1 100644
--- a/include/ubi_uboot.h
+++ b/include/ubi_uboot.h
@@ -211,6 +211,7 @@
 /* functions */
 extern int ubi_mtd_param_parse(const char *val, struct kernel_param *kp);
 extern int ubi_init(void);
+extern void ubi_exit(void);
 
 extern struct ubi_device *ubi_devices[];
 
diff --git a/lib_microblaze/board.c b/lib_microblaze/board.c
index 250972c..4f48341 100644
--- a/lib_microblaze/board.c
+++ b/lib_microblaze/board.c
@@ -120,6 +120,7 @@
 	bd->bi_baudrate = CONFIG_BAUDRATE;
 	bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
 	bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
+	gd->flags |= GD_FLG_RELOC;      /* tell others: relocation done */
 
 	/* Initialise malloc() area */
 	mem_malloc_init ();
diff --git a/lib_mips/board.c b/lib_mips/board.c
index 9c997f1..dfe6831 100644
--- a/lib_mips/board.c
+++ b/lib_mips/board.c
@@ -30,6 +30,7 @@
 #include <net.h>
 #include <environment.h>
 #include <nand.h>
+#include <onenand_uboot.h>
 #include <spi.h>
 
 DECLARE_GLOBAL_DATA_PTR;
@@ -71,6 +72,15 @@
  */
 unsigned long mips_io_port_base = -1;
 
+int __board_early_init_f(void)
+{
+	/*
+	 * Nothing to do in this dummy implementation
+	 */
+	return 0;
+}
+int board_early_init_f(void) __attribute__((weak, alias("__board_early_init_f")));
+
 /*
  * The Malloc area is immediately below the monitor copy in DRAM
  */
@@ -168,6 +178,7 @@
 typedef int (init_fnc_t) (void);
 
 init_fnc_t *init_sequence[] = {
+	board_early_init_f,
 	timer_init,
 	env_init,		/* initialize environment */
 #ifdef CONFIG_INCA_IP
@@ -378,6 +389,15 @@
 	mem_malloc_init();
 	malloc_bin_reloc();
 
+#ifdef CONFIG_CMD_NAND
+	puts ("NAND:  ");
+	nand_init ();		/* go init the NAND */
+#endif
+
+#if defined(CONFIG_CMD_ONENAND)
+	onenand_init();
+#endif
+
 	/* relocate environment function pointers etc. */
 	env_relocate();
 
@@ -419,11 +439,6 @@
 	}
 #endif
 
-#ifdef CONFIG_CMD_NAND
-	puts ("NAND:  ");
-	nand_init ();		/* go init the NAND */
-#endif
-
 #ifdef CONFIG_CMD_SPI
 	puts ("SPI:   ");
 	spi_init ();		/* go init the SPI */
diff --git a/lib_sh/Makefile b/lib_sh/Makefile
index 4034381..f7c6479 100644
--- a/lib_sh/Makefile
+++ b/lib_sh/Makefile
@@ -26,7 +26,11 @@
 
 COBJS-y	+= board.o
 COBJS-y	+= bootm.o
-# COBJS-y	+= time.o
+ifeq ($(CONFIG_SH2),y)
+COBJS-y	+= time_sh2.o
+else
+COBJS-y	+= time.o
+endif
 
 SRCS	:= $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c)
 OBJS	:= $(addprefix $(obj),$(SOBJS-y) $(COBJS-y))
diff --git a/lib_sh/time.c b/lib_sh/time.c
index e637e95..2bd7715 100644
--- a/lib_sh/time.c
+++ b/lib_sh/time.c
@@ -1,6 +1,9 @@
 /*
- * Copyright (c) 2007
- * Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
+ * (C) Copyright 2007-2008
+ * Nobobuhiro Iwamatsu <iwamatsu@nigauri.org>
+ *
+ * (C) Copyright 2003
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
  * See file CREDITS for list of people who contributed to this
  * project.
@@ -23,52 +26,98 @@
 
 #include <common.h>
 #include <asm/processor.h>
+#include <asm/io.h>
+
+#define TMU_MAX_COUNTER (~0UL)
+static int clk_adj = 1;
 
 static void tmu_timer_start (unsigned int timer)
 {
 	if (timer > 2)
 		return;
+	writeb(readb(TSTR) | (1 << timer), TSTR);
+}
 
-	*((volatile unsigned char *) TSTR0) |= (1 << timer);
+static void tmu_timer_stop (unsigned int timer)
+{
+	if (timer > 2)
+		return;
+	writeb(readb(TSTR) & ~(1 << timer), TSTR);
 }
 
 int timer_init (void)
 {
-	*(volatile u16 *)TCR0 = 0;
+	/* Divide clock by TMU_CLK_DIVIDER */
+	u16 bit = 0;
+	switch( TMU_CLK_DIVIDER ){
+	case 4:
+		bit = 0;
+		break;
+	case 16:
+		bit = 1;
+		break;
+	case 64: bit = 2;
+		break;
+	case 256:
+		bit = 3;
+		break;
+	case 1024:
+		bit = 4;
+		break;
+	default:
+		bit = 0;
+		break;
+	}
+	writew(readw(TCR0) | bit, TCR0);
 
-	tmu_timer_start (0);
+	/* Clock adjustment calc */
+	clk_adj = (int)(1.0/((1.0/CONFIG_SYS_HZ)*1000000));
+	if (clk_adj < 1)
+		clk_adj = 1;
+
+	tmu_timer_stop(0);
+	tmu_timer_start(0);
+
 	return 0;
 }
 
 unsigned long long get_ticks (void)
 {
-	return (0 - *((volatile unsigned int *) TCNT0));
+	return 0 - readl(TCNT0);
 }
 
-unsigned long get_timer (unsigned long base)
+static unsigned long get_usec (void)
 {
-	return ((0 - *((volatile unsigned int *) TCNT0)) - base);
-}
-
-void set_timer (unsigned long t)
-{
-	*((volatile unsigned int *) TCNT0) = (0 - t);
-}
-
-void reset_timer (void)
-{
-	set_timer (0);
+	return (0 - readl(TCNT0));
 }
 
 void udelay (unsigned long usec)
 {
-	unsigned int start = get_timer (0);
-	unsigned int end = start + (usec * ((CONFIG_SYS_HZ + 500000) / 1000000));
+	unsigned int start = get_usec();
+	unsigned int end = start + (usec * clk_adj);
 
-	while (get_timer (0) < end)
+	while (get_usec() < end)
 		continue;
 }
 
+unsigned long get_timer (unsigned long base)
+{
+	/*  return msec */
+	return ((get_usec()/clk_adj)/1000) - base;
+}
+
+void set_timer (unsigned long t)
+{
+	writel((0 - t), TCNT0);
+}
+
+void reset_timer (void)
+{
+	tmu_timer_stop(0);
+	set_timer (0);
+	tmu_timer_start(0);
+}
+
 unsigned long get_tbclk (void)
 {
 	return CONFIG_SYS_HZ;
diff --git a/cpu/sh2/time.c b/lib_sh/time_sh2.c
similarity index 90%
rename from cpu/sh2/time.c
rename to lib_sh/time_sh2.c
index fcbb921..4f893c8 100644
--- a/cpu/sh2/time.c
+++ b/lib_sh/time_sh2.c
@@ -65,8 +65,8 @@
 	return cmt0_timer;
 }
 
-static vu_long cmcnt;
-ulong get_timer(ulong base)
+static vu_long cmcnt = 0;
+static unsigned long get_usec (void)
 {
 	ulong data = readw(CMCNT_0);
 
@@ -81,7 +81,13 @@
 		cmt0_timer += cmcnt;
 
 	cmcnt = data;
-	return cmt0_timer - base;
+	return cmt0_timer;
+}
+
+/* return msec */
+ulong get_timer(ulong base)
+{
+	return (get_usec()/1000) - base;
 }
 
 void set_timer(ulong t)
@@ -99,9 +105,9 @@
 
 void udelay(unsigned long usec)
 {
-	unsigned int start = get_timer(0);
+	unsigned long end = get_usec() + usec;
 
-	while (get_timer((ulong) start) < (usec * (CONFIG_SYS_HZ / 1000000)))
+	while (get_usec() < end)
 		continue;
 }