Merge branch 'master' of git://git.denx.de/u-boot into master

Conflicts:
	drivers/power/power_fsl.c
	include/configs/mx35pdk.h
	include/configs/mx53loco.h
	include/configs/woodburn_common.h
	board/woodburn/woodburn.c

These boards still use the old old PMIC framework, so they
do not merge properly after the power framework was merged into
mainline.

Fix all conflicts and update woodburn to use Power Framework.

Signed-off-by: Stefano Babic <sbabic@denx.de>

13 files changed, 50 insertions, 368 deletions

diff --git a/nand_spl/board/freescale/common.c b/nand_spl/board/freescale/common.c
deleted file mode 100644
index 0e099bc7c6..0000000000
--- a/nand_spl/board/freescale/common.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Copyright 2012 Freescale Semiconductor, Inc.
- * Author: Matthew McClintock <msm@freescale.com>
- *
- * 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/global_data.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-#ifndef CONFIG_SYS_FSL_TBCLK_DIV
-#define CONFIG_SYS_FSL_TBCLK_DIV 8
-#endif
-
-void udelay(unsigned long usec)
-{
-	u32 ticks_per_usec = gd->bus_clk / (CONFIG_SYS_FSL_TBCLK_DIV * 1000000);
-	u32 ticks = ticks_per_usec * usec;
-	u32 s = mfspr(SPRN_TBRL);
-
-	while ((mfspr(SPRN_TBRL) - s) < ticks);
-}
diff --git a/nand_spl/board/freescale/mpc8536ds/Makefile b/nand_spl/board/freescale/mpc8536ds/Makefile
index e5388d89c8..9c778261b6 100644
--- a/nand_spl/board/freescale/mpc8536ds/Makefile
+++ b/nand_spl/board/freescale/mpc8536ds/Makefile
@@ -39,7 +39,7 @@ AFLAGS	+= -DCONFIG_NAND_SPL
 CFLAGS	+= -DCONFIG_NAND_SPL
 
 SOBJS	= start.o resetvec.o
-COBJS	= cache.o cpu_init_early.o cpu_init_nand.o fsl_law.o law.o \
+COBJS	= cache.o cpu_init_early.o spl_minimal.o fsl_law.o law.o \
 	  nand_boot.o nand_boot_fsl_elbc.o ns16550.o tlb.o tlb_table.o
 
 SRCS	:= $(addprefix $(obj),$(SOBJS:.o=.S) $(COBJS:.o=.c))
@@ -67,7 +67,8 @@ $(nandobj)u-boot-spl:	$(OBJS) $(nandobj)u-boot-nand_spl.lds
 # $(LDSCRIPT). The function make_u_boot_list is defined in helper.mk file.
 $(eval $(call make_u_boot_list, $(LSTSCRIPT), $(OBJS)))
 $(nandobj)u-boot-nand_spl.lds: $(LDSCRIPT) $(LSTSCRIPT)
-	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(obj) -ansi -D__ASSEMBLY__ -P - <$< >$@
+	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(nandobj)/board/$(BOARDDIR) \
+		-ansi -D__ASSEMBLY__ -P - <$< >$@
 
 # create symbolic links for common files
 
@@ -79,13 +80,13 @@ $(obj)cpu_init_early.c:
 	@rm -f $(obj)cpu_init_early.c
 	ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/cpu_init_early.c $(obj)cpu_init_early.c
 
-$(obj)cpu_init_nand.c:
-	@rm -f $(obj)cpu_init_nand.c
-	ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/cpu_init_nand.c $(obj)cpu_init_nand.c
+$(obj)spl_minimal.c:
+	@rm -f $(obj)spl_minimal.c
+	ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/spl_minimal.c $(obj)spl_minimal.c
 
 $(obj)fsl_law.c:
 	@rm -f $(obj)fsl_law.c
-	ln -sf $(SRCTREE)/drivers/misc/fsl_law.c $(obj)fsl_law.c
+	ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc8xxx/law.c $(obj)fsl_law.c
 
 $(obj)law.c:
 	@rm -f $(obj)law.c
diff --git a/nand_spl/board/freescale/mpc8569mds/Makefile b/nand_spl/board/freescale/mpc8569mds/Makefile
index e5388d89c8..9c778261b6 100644
--- a/nand_spl/board/freescale/mpc8569mds/Makefile
+++ b/nand_spl/board/freescale/mpc8569mds/Makefile
@@ -39,7 +39,7 @@ AFLAGS	+= -DCONFIG_NAND_SPL
 CFLAGS	+= -DCONFIG_NAND_SPL
 
 SOBJS	= start.o resetvec.o
-COBJS	= cache.o cpu_init_early.o cpu_init_nand.o fsl_law.o law.o \
+COBJS	= cache.o cpu_init_early.o spl_minimal.o fsl_law.o law.o \
 	  nand_boot.o nand_boot_fsl_elbc.o ns16550.o tlb.o tlb_table.o
 
 SRCS	:= $(addprefix $(obj),$(SOBJS:.o=.S) $(COBJS:.o=.c))
@@ -67,7 +67,8 @@ $(nandobj)u-boot-spl:	$(OBJS) $(nandobj)u-boot-nand_spl.lds
 # $(LDSCRIPT). The function make_u_boot_list is defined in helper.mk file.
 $(eval $(call make_u_boot_list, $(LSTSCRIPT), $(OBJS)))
 $(nandobj)u-boot-nand_spl.lds: $(LDSCRIPT) $(LSTSCRIPT)
-	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(obj) -ansi -D__ASSEMBLY__ -P - <$< >$@
+	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(nandobj)/board/$(BOARDDIR) \
+		-ansi -D__ASSEMBLY__ -P - <$< >$@
 
 # create symbolic links for common files
 
@@ -79,13 +80,13 @@ $(obj)cpu_init_early.c:
 	@rm -f $(obj)cpu_init_early.c
 	ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/cpu_init_early.c $(obj)cpu_init_early.c
 
-$(obj)cpu_init_nand.c:
-	@rm -f $(obj)cpu_init_nand.c
-	ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/cpu_init_nand.c $(obj)cpu_init_nand.c
+$(obj)spl_minimal.c:
+	@rm -f $(obj)spl_minimal.c
+	ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/spl_minimal.c $(obj)spl_minimal.c
 
 $(obj)fsl_law.c:
 	@rm -f $(obj)fsl_law.c
-	ln -sf $(SRCTREE)/drivers/misc/fsl_law.c $(obj)fsl_law.c
+	ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc8xxx/law.c $(obj)fsl_law.c
 
 $(obj)law.c:
 	@rm -f $(obj)law.c
diff --git a/nand_spl/board/freescale/mpc8572ds/Makefile b/nand_spl/board/freescale/mpc8572ds/Makefile
index e5388d89c8..9c778261b6 100644
--- a/nand_spl/board/freescale/mpc8572ds/Makefile
+++ b/nand_spl/board/freescale/mpc8572ds/Makefile
@@ -39,7 +39,7 @@ AFLAGS	+= -DCONFIG_NAND_SPL
 CFLAGS	+= -DCONFIG_NAND_SPL
 
 SOBJS	= start.o resetvec.o
-COBJS	= cache.o cpu_init_early.o cpu_init_nand.o fsl_law.o law.o \
+COBJS	= cache.o cpu_init_early.o spl_minimal.o fsl_law.o law.o \
 	  nand_boot.o nand_boot_fsl_elbc.o ns16550.o tlb.o tlb_table.o
 
 SRCS	:= $(addprefix $(obj),$(SOBJS:.o=.S) $(COBJS:.o=.c))
@@ -67,7 +67,8 @@ $(nandobj)u-boot-spl:	$(OBJS) $(nandobj)u-boot-nand_spl.lds
 # $(LDSCRIPT). The function make_u_boot_list is defined in helper.mk file.
 $(eval $(call make_u_boot_list, $(LSTSCRIPT), $(OBJS)))
 $(nandobj)u-boot-nand_spl.lds: $(LDSCRIPT) $(LSTSCRIPT)
-	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(obj) -ansi -D__ASSEMBLY__ -P - <$< >$@
+	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(nandobj)/board/$(BOARDDIR) \
+		-ansi -D__ASSEMBLY__ -P - <$< >$@
 
 # create symbolic links for common files
 
@@ -79,13 +80,13 @@ $(obj)cpu_init_early.c:
 	@rm -f $(obj)cpu_init_early.c
 	ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/cpu_init_early.c $(obj)cpu_init_early.c
 
-$(obj)cpu_init_nand.c:
-	@rm -f $(obj)cpu_init_nand.c
-	ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/cpu_init_nand.c $(obj)cpu_init_nand.c
+$(obj)spl_minimal.c:
+	@rm -f $(obj)spl_minimal.c
+	ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/spl_minimal.c $(obj)spl_minimal.c
 
 $(obj)fsl_law.c:
 	@rm -f $(obj)fsl_law.c
-	ln -sf $(SRCTREE)/drivers/misc/fsl_law.c $(obj)fsl_law.c
+	ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc8xxx/law.c $(obj)fsl_law.c
 
 $(obj)law.c:
 	@rm -f $(obj)law.c
diff --git a/nand_spl/board/freescale/mx31pdk/Makefile b/nand_spl/board/freescale/mx31pdk/Makefile
index 43e72c42d4..f67ed09d03 100644
--- a/nand_spl/board/freescale/mx31pdk/Makefile
+++ b/nand_spl/board/freescale/mx31pdk/Makefile
@@ -42,7 +42,8 @@ $(nandobj)u-boot-spl:	$(OBJS) $(nandobj)u-boot.lds
 # $(LDSCRIPT). The function make_u_boot_list is defined in helper.mk file.
 $(eval $(call make_u_boot_list, $(LSTSCRIPT), $(OBJS)))
 $(nandobj)u-boot.lds: $(LDSCRIPT) $(LSTSCRIPT)
-	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(obj) -ansi -D__ASSEMBLY__ -P - <$< >$@
+	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(nandobj)/board/$(BOARDDIR) \
+		-ansi -D__ASSEMBLY__ -P - <$< >$@
 
 #########################################################################
 
diff --git a/nand_spl/board/freescale/p1010rdb/Makefile b/nand_spl/board/freescale/p1010rdb/Makefile
index f270faae02..c3495ec0df 100644
--- a/nand_spl/board/freescale/p1010rdb/Makefile
+++ b/nand_spl/board/freescale/p1010rdb/Makefile
@@ -39,9 +39,8 @@ AFLAGS	+= -DCONFIG_NAND_SPL
 CFLAGS	+= -DCONFIG_NAND_SPL
 
 SOBJS	= start.o resetvec.o ticks.o
-COBJS	= cache.o cpu_init_early.o cpu_init_nand.o fsl_law.o law.o \
-	  nand_boot.o nand_boot_fsl_ifc.o ns16550.o tlb.o tlb_table.o \
-	  ../common.o
+COBJS	= cache.o cpu_init_early.o spl_minimal.o fsl_law.o law.o \
+	  nand_boot.o nand_boot_fsl_ifc.o ns16550.o tlb.o tlb_table.o
 
 SRCS	:= $(addprefix $(obj),$(SOBJS:.o=.S) $(COBJS:.o=.c))
 OBJS	:= $(addprefix $(obj),$(SOBJS) $(COBJS))
@@ -68,7 +67,8 @@ $(nandobj)u-boot-spl:	$(OBJS) $(nandobj)u-boot-nand_spl.lds
 # $(LDSCRIPT). The function make_u_boot_list is defined in helper.mk file.
 $(eval $(call make_u_boot_list, $(LSTSCRIPT), $(OBJS)))
 $(nandobj)u-boot-nand_spl.lds: $(LDSCRIPT) $(LSTSCRIPT)
-	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(obj) -ansi -D__ASSEMBLY__ -P - <$< >$@
+	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(nandobj)board/$(BOARDDIR) \
+		 -ansi -D__ASSEMBLY__ -P - <$< >$@
 
 # create symbolic links for common files
 
@@ -80,13 +80,13 @@ $(obj)cpu_init_early.c:
 	@rm -f $(obj)cpu_init_early.c
 	ln -sf $(SRCTREE)/$(CPUDIR)/cpu_init_early.c $(obj)cpu_init_early.c
 
-$(obj)cpu_init_nand.c:
-	@rm -f $(obj)cpu_init_nand.c
-	ln -sf $(SRCTREE)/$(CPUDIR)/cpu_init_nand.c $(obj)cpu_init_nand.c
+$(obj)spl_minimal.c:
+	@rm -f $(obj)spl_minimal.c
+	ln -sf $(SRCTREE)/$(CPUDIR)/spl_minimal.c $(obj)spl_minimal.c
 
 $(obj)fsl_law.c:
 	@rm -f $(obj)fsl_law.c
-	ln -sf $(SRCTREE)/drivers/misc/fsl_law.c $(obj)fsl_law.c
+	ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc8xxx/law.c $(obj)fsl_law.c
 
 $(obj)law.c:
 	@rm -f $(obj)law.c
@@ -129,9 +129,6 @@ ifneq ($(OBJTREE), $(SRCTREE))
 $(obj)nand_boot.c:
 	@rm -f $(obj)nand_boot.c
 	ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/nand_boot.c $(obj)nand_boot.c
-$(obj)../common.c:
-	@rm -f $(obj)../common.c
-	ln -s $(SRCTREE)/nand_spl/board/freescale/common.c $(obj)../common.c
 endif
 
 #########################################################################
diff --git a/nand_spl/board/freescale/p1010rdb/nand_boot.c b/nand_spl/board/freescale/p1010rdb/nand_boot.c
index 9c356901b1..3c7bc2bc65 100644
--- a/nand_spl/board/freescale/p1010rdb/nand_boot.c
+++ b/nand_spl/board/freescale/p1010rdb/nand_boot.c
@@ -35,7 +35,7 @@ unsigned long ddr_freq_mhz;
 
 void sdram_init(void)
 {
-	ccsr_ddr_t *ddr = (ccsr_ddr_t *)CONFIG_SYS_MPC85xx_DDR_ADDR;
+	ccsr_ddr_t *ddr = (ccsr_ddr_t *)CONFIG_SYS_MPC8xxx_DDR_ADDR;
 	/* mask off E bit */
 	u32 svr = SVR_SOC_VER(mfspr(SPRN_SVR));
 
diff --git a/nand_spl/board/freescale/p1023rds/Makefile b/nand_spl/board/freescale/p1023rds/Makefile
index b2882844b3..9b2c0d7f35 100644
--- a/nand_spl/board/freescale/p1023rds/Makefile
+++ b/nand_spl/board/freescale/p1023rds/Makefile
@@ -34,9 +34,8 @@ AFLAGS	+= -DCONFIG_NAND_SPL
 CFLAGS	+= -DCONFIG_NAND_SPL
 
 SOBJS	= start.o resetvec.o
-COBJS	= cache.o cpu_init_early.o cpu_init_nand.o fsl_law.o law.o \
-	  nand_boot.o nand_boot_fsl_elbc.o ns16550.o tlb.o tlb_table.o \
-	  ../common.o
+COBJS	= cache.o cpu_init_early.o spl_minimal.o fsl_law.o law.o \
+	  nand_boot.o nand_boot_fsl_elbc.o ns16550.o tlb.o tlb_table.o
 
 SRCS	:= $(addprefix $(obj),$(SOBJS:.o=.S) $(COBJS:.o=.c))
 OBJS	:= $(addprefix $(obj),$(SOBJS) $(COBJS))
@@ -63,7 +62,8 @@ $(nandobj)u-boot-spl:	$(OBJS) $(nandobj)u-boot-nand_spl.lds
 # $(LDSCRIPT). The function make_u_boot_list is defined in helper.mk file.
 $(eval $(call make_u_boot_list, $(LSTSCRIPT), $(OBJS)))
 $(nandobj)u-boot-nand_spl.lds: $(LDSCRIPT) $(LSTSCRIPT)
-	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(obj) -ansi -D__ASSEMBLY__ -P - <$< >$@
+	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(nandobj)/board/$(BOARDDIR) \
+		-ansi -D__ASSEMBLY__ -P - <$< >$@
 
 # create symbolic links for common files
 
@@ -75,13 +75,13 @@ $(obj)cpu_init_early.c:
 	@rm -f $(obj)cpu_init_early.c
 	ln -sf $(SRCTREE)/$(CPUDIR)/cpu_init_early.c $(obj)cpu_init_early.c
 
-$(obj)cpu_init_nand.c:
-	@rm -f $(obj)cpu_init_nand.c
-	ln -sf $(SRCTREE)/$(CPUDIR)/cpu_init_nand.c $(obj)cpu_init_nand.c
+$(obj)spl_minimal.c:
+	@rm -f $(obj)spl_minimal.c
+	ln -sf $(SRCTREE)/$(CPUDIR)/spl_minimal.c $(obj)spl_minimal.c
 
 $(obj)fsl_law.c:
 	@rm -f $(obj)fsl_law.c
-	ln -sf $(SRCTREE)/drivers/misc/fsl_law.c $(obj)fsl_law.c
+	ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc8xxx/law.c $(obj)fsl_law.c
 
 $(obj)law.c:
 	@rm -f $(obj)law.c
@@ -120,9 +120,6 @@ ifneq ($(OBJTREE), $(SRCTREE))
 $(obj)nand_boot.c:
 	@rm -f $(obj)nand_boot.c
 	ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/nand_boot.c $(obj)nand_boot.c
-$(obj)../common.c:
-	@rm -f $(obj)../common.c
-	ln -s $(SRCTREE)/nand_spl/board/freescale/common.c $(obj)../common.c
 endif
 
 #########################################################################
diff --git a/nand_spl/board/freescale/p1023rds/nand_boot.c b/nand_spl/board/freescale/p1023rds/nand_boot.c
index 89e339d512..d6756fbf80 100644
--- a/nand_spl/board/freescale/p1023rds/nand_boot.c
+++ b/nand_spl/board/freescale/p1023rds/nand_boot.c
@@ -33,7 +33,7 @@ DECLARE_GLOBAL_DATA_PTR;
 /* Fixed sdram init -- doesn't use serial presence detect. */
 void sdram_init(void)
 {
-	ccsr_ddr_t *ddr = (ccsr_ddr_t *)CONFIG_SYS_MPC85xx_DDR_ADDR;
+	ccsr_ddr_t *ddr = (ccsr_ddr_t *)CONFIG_SYS_MPC8xxx_DDR_ADDR;
 
 	set_next_law(0, LAW_SIZE_2G, LAW_TRGT_IF_DDR_1);
 
diff --git a/nand_spl/board/freescale/p1_p2_rdb/Makefile b/nand_spl/board/freescale/p1_p2_rdb/Makefile
index e5388d89c8..9c778261b6 100644
--- a/nand_spl/board/freescale/p1_p2_rdb/Makefile
+++ b/nand_spl/board/freescale/p1_p2_rdb/Makefile
@@ -39,7 +39,7 @@ AFLAGS	+= -DCONFIG_NAND_SPL
 CFLAGS	+= -DCONFIG_NAND_SPL
 
 SOBJS	= start.o resetvec.o
-COBJS	= cache.o cpu_init_early.o cpu_init_nand.o fsl_law.o law.o \
+COBJS	= cache.o cpu_init_early.o spl_minimal.o fsl_law.o law.o \
 	  nand_boot.o nand_boot_fsl_elbc.o ns16550.o tlb.o tlb_table.o
 
 SRCS	:= $(addprefix $(obj),$(SOBJS:.o=.S) $(COBJS:.o=.c))
@@ -67,7 +67,8 @@ $(nandobj)u-boot-spl:	$(OBJS) $(nandobj)u-boot-nand_spl.lds
 # $(LDSCRIPT). The function make_u_boot_list is defined in helper.mk file.
 $(eval $(call make_u_boot_list, $(LSTSCRIPT), $(OBJS)))
 $(nandobj)u-boot-nand_spl.lds: $(LDSCRIPT) $(LSTSCRIPT)
-	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(obj) -ansi -D__ASSEMBLY__ -P - <$< >$@
+	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(nandobj)/board/$(BOARDDIR) \
+		-ansi -D__ASSEMBLY__ -P - <$< >$@
 
 # create symbolic links for common files
 
@@ -79,13 +80,13 @@ $(obj)cpu_init_early.c:
 	@rm -f $(obj)cpu_init_early.c
 	ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/cpu_init_early.c $(obj)cpu_init_early.c
 
-$(obj)cpu_init_nand.c:
-	@rm -f $(obj)cpu_init_nand.c
-	ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/cpu_init_nand.c $(obj)cpu_init_nand.c
+$(obj)spl_minimal.c:
+	@rm -f $(obj)spl_minimal.c
+	ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/spl_minimal.c $(obj)spl_minimal.c
 
 $(obj)fsl_law.c:
 	@rm -f $(obj)fsl_law.c
-	ln -sf $(SRCTREE)/drivers/misc/fsl_law.c $(obj)fsl_law.c
+	ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc8xxx/law.c $(obj)fsl_law.c
 
 $(obj)law.c:
 	@rm -f $(obj)law.c
diff --git a/nand_spl/board/freescale/p1_p2_rdb_pc/Makefile b/nand_spl/board/freescale/p1_p2_rdb_pc/Makefile
deleted file mode 100644
index 7146d16a27..0000000000
--- a/nand_spl/board/freescale/p1_p2_rdb_pc/Makefile
+++ /dev/null
@@ -1,146 +0,0 @@
-#
-# (C) Copyright 2007
-# Stefan Roese, DENX Software Engineering, sr@denx.de.
-#
-# Copyright 2011 Freescale Semiconductor, Inc.
-#
-# 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
-#
-
-NAND_SPL := y
-CONFIG_SYS_TEXT_BASE_SPL := 0xfff00000
-PAD_TO := 0xff801000
-
-include $(TOPDIR)/config.mk
-
-nandobj	:= $(OBJTREE)/nand_spl/
-
-LDSCRIPT= $(TOPDIR)/$(CPUDIR)/u-boot-nand_spl.lds
-LSTSCRIPT= $(nandobj)/board/$(BOARDDIR)/u-boot.lst
-LDFLAGS := -T $(nandobj)u-boot-nand_spl.lds -Ttext $(CONFIG_SYS_TEXT_BASE_SPL) \
-		$(LDFLAGS) $(LDFLAGS_FINAL)
-AFLAGS	+= -DCONFIG_NAND_SPL
-CFLAGS	+= -DCONFIG_NAND_SPL
-
-SOBJS	= start.o resetvec.o
-COBJS	= cache.o cpu_init_early.o cpu_init_nand.o fsl_law.o law.o \
-	  nand_boot.o nand_boot_fsl_elbc.o ns16550.o tlb.o tlb_table.o \
-	  ../common.o
-
-SRCS	:= $(addprefix $(obj),$(SOBJS:.o=.S) $(COBJS:.o=.c))
-OBJS	:= $(addprefix $(obj),$(SOBJS) $(COBJS))
-__OBJS	:= $(SOBJS) $(COBJS)
-LNDIR	:= $(nandobj)board/$(BOARDDIR)
-
-ALL	= $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin
-
-all:	$(obj).depend $(ALL)
-
-$(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl
-	$(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $< $@
-
-$(nandobj)u-boot-spl.bin:	$(nandobj)u-boot-spl
-	$(OBJCOPY) ${OBJCFLAGS} -O binary $< $@
-
-$(nandobj)u-boot-spl:	$(OBJS) $(nandobj)u-boot-nand_spl.lds
-	cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \
-		-Map $(nandobj)u-boot-spl.map \
-		-o $(nandobj)u-boot-spl
-
-# The following line expands into whole rule which generates $(LSTSCRIPT),
-# the file containing u-boots LG-array linker section. This is included into
-# $(LDSCRIPT). The function make_u_boot_list is defined in helper.mk file.
-$(eval $(call make_u_boot_list, $(LSTSCRIPT), $(OBJS)))
-$(nandobj)u-boot-nand_spl.lds: $(LDSCRIPT) $(LSTSCRIPT)
-	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(obj) -ansi -D__ASSEMBLY__ -P - <$< >$@
-
-# create symbolic links for common files
-
-$(obj)cache.c:
-	@rm -f $(obj)cache.c
-	ln -sf $(SRCTREE)/arch/powerpc/lib/cache.c $(obj)cache.c
-
-$(obj)cpu_init_early.c:
-	@rm -f $(obj)cpu_init_early.c
-	ln -sf $(SRCTREE)/$(CPUDIR)/cpu_init_early.c $(obj)cpu_init_early.c
-
-$(obj)cpu_init_nand.c:
-	@rm -f $(obj)cpu_init_nand.c
-	ln -sf $(SRCTREE)/$(CPUDIR)/cpu_init_nand.c $(obj)cpu_init_nand.c
-
-$(obj)fsl_law.c:
-	@rm -f $(obj)fsl_law.c
-	ln -sf $(SRCTREE)/drivers/misc/fsl_law.c $(obj)fsl_law.c
-
-$(obj)law.c:
-	@rm -f $(obj)law.c
-	ln -sf $(SRCTREE)/board/$(BOARDDIR)/law.c $(obj)law.c
-
-$(obj)nand_boot_fsl_elbc.c:
-	@rm -f $(obj)nand_boot_fsl_elbc.c
-	ln -sf $(SRCTREE)/nand_spl/nand_boot_fsl_elbc.c \
-	       $(obj)nand_boot_fsl_elbc.c
-
-$(obj)ns16550.c:
-	@rm -f $(obj)ns16550.c
-	ln -sf $(SRCTREE)/drivers/serial/ns16550.c $(obj)ns16550.c
-
-$(obj)resetvec.S:
-	@rm -f $(obj)resetvec.S
-	ln -s $(SRCTREE)/$(CPUDIR)/resetvec.S $(obj)resetvec.S
-
-$(obj)fixed_ivor.S:
-	@rm -f $(obj)fixed_ivor.S
-	ln -sf $(SRCTREE)/$(CPUDIR)/fixed_ivor.S $(obj)fixed_ivor.S
-
-$(obj)start.S: $(obj)fixed_ivor.S
-	@rm -f $(obj)start.S
-	ln -sf $(SRCTREE)/$(CPUDIR)/start.S $(obj)start.S
-
-$(obj)tlb.c:
-	@rm -f $(obj)tlb.c
-	ln -sf $(SRCTREE)/$(CPUDIR)/tlb.c $(obj)tlb.c
-
-$(obj)tlb_table.c:
-	@rm -f $(obj)tlb_table.c
-	ln -sf $(SRCTREE)/board/$(BOARDDIR)/tlb.c $(obj)tlb_table.c
-
-ifneq ($(OBJTREE), $(SRCTREE))
-$(obj)nand_boot.c:
-	@rm -f $(obj)nand_boot.c
-	ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/nand_boot.c $(obj)nand_boot.c
-$(obj)../common.c:
-	@rm -f $(obj)../common.c
-	ln -s $(SRCTREE)/nand_spl/board/freescale/common.c $(obj)../common.c
-endif
-
-#########################################################################
-
-$(obj)%.o:	$(obj)%.S
-	$(CC) $(AFLAGS) -c -o $@ $<
-
-$(obj)%.o:	$(obj)%.c
-	$(CC) $(CFLAGS) -c -o $@ $<
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
diff --git a/nand_spl/board/freescale/p1_p2_rdb_pc/nand_boot.c b/nand_spl/board/freescale/p1_p2_rdb_pc/nand_boot.c
deleted file mode 100644
index 4c140c1572..0000000000
--- a/nand_spl/board/freescale/p1_p2_rdb_pc/nand_boot.c
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * Copyright 2011 Freescale Semiconductor, Inc.
- *
- * 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 <ns16550.h>
-#include <asm/io.h>
-#include <nand.h>
-#include <asm/fsl_law.h>
-#include <asm/fsl_ddr_sdram.h>
-#include <asm/global_data.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-/*
- * Fixed sdram init -- doesn't use serial presence detect.
- */
-void sdram_init(void)
-{
-	ccsr_ddr_t *ddr = (ccsr_ddr_t *)CONFIG_SYS_MPC85xx_DDR_ADDR;
-
-	__raw_writel(CONFIG_SYS_DDR_CS0_BNDS, &ddr->cs0_bnds);
-	__raw_writel(CONFIG_SYS_DDR_CS0_CONFIG, &ddr->cs0_config);
-#if CONFIG_CHIP_SELECTS_PER_CTRL > 1
-	__raw_writel(CONFIG_SYS_DDR_CS1_BNDS, &ddr->cs1_bnds);
-	__raw_writel(CONFIG_SYS_DDR_CS1_CONFIG, &ddr->cs1_config);
-#endif
-	__raw_writel(CONFIG_SYS_DDR_TIMING_3, &ddr->timing_cfg_3);
-	__raw_writel(CONFIG_SYS_DDR_TIMING_0, &ddr->timing_cfg_0);
-	__raw_writel(CONFIG_SYS_DDR_TIMING_1, &ddr->timing_cfg_1);
-	__raw_writel(CONFIG_SYS_DDR_TIMING_2, &ddr->timing_cfg_2);
-
-	__raw_writel(CONFIG_SYS_DDR_CONTROL_2, &ddr->sdram_cfg_2);
-	__raw_writel(CONFIG_SYS_DDR_MODE_1, &ddr->sdram_mode);
-	__raw_writel(CONFIG_SYS_DDR_MODE_2, &ddr->sdram_mode_2);
-
-	__raw_writel(CONFIG_SYS_DDR_INTERVAL, &ddr->sdram_interval);
-	__raw_writel(CONFIG_SYS_DDR_DATA_INIT, &ddr->sdram_data_init);
-	__raw_writel(CONFIG_SYS_DDR_CLK_CTRL, &ddr->sdram_clk_cntl);
-
-	__raw_writel(CONFIG_SYS_DDR_TIMING_4, &ddr->timing_cfg_4);
-	__raw_writel(CONFIG_SYS_DDR_TIMING_5, &ddr->timing_cfg_5);
-	__raw_writel(CONFIG_SYS_DDR_ZQ_CONTROL, &ddr->ddr_zq_cntl);
-	__raw_writel(CONFIG_SYS_DDR_WRLVL_CONTROL, &ddr->ddr_wrlvl_cntl);
-
-	/* Set, but do not enable the memory */
-	__raw_writel(CONFIG_SYS_DDR_CONTROL & ~SDRAM_CFG_MEM_EN, &ddr->sdram_cfg);
-
-	asm volatile("sync;isync");
-	udelay(500);
-
-	/* Let the controller go */
-	out_be32(&ddr->sdram_cfg, in_be32(&ddr->sdram_cfg) | SDRAM_CFG_MEM_EN);
-
-	set_next_law(0, CONFIG_SYS_SDRAM_SIZE_LAW, LAW_TRGT_IF_DDR_1);
-}
-
-void board_init_f(ulong bootflag)
-{
-	u32 plat_ratio;
-	ccsr_gur_t *gur = (void *)CONFIG_SYS_MPC85xx_GUTS_ADDR;
-#ifndef CONFIG_QE
-	ccsr_gpio_t *pgpio = (void *)(CONFIG_SYS_MPC85xx_GPIO_ADDR);
-#endif
-
-	/* initialize selected port with appropriate baud rate */
-	plat_ratio = in_be32(&gur->porpllsr) & MPC85xx_PORPLLSR_PLAT_RATIO;
-	plat_ratio >>= 1;
-	gd->bus_clk = CONFIG_SYS_CLK_FREQ * plat_ratio;
-
-	NS16550_init((NS16550_t)CONFIG_SYS_NS16550_COM1,
-			gd->bus_clk / 16 / CONFIG_BAUDRATE);
-
-	puts("\nNAND boot... ");
-
-#ifndef CONFIG_QE
-	/* init DDR3 reset signal */
-	__raw_writel(0x02000000, &pgpio->gpdir);
-	__raw_writel(0x00200000, &pgpio->gpodr);
-	__raw_writel(0x00000000, &pgpio->gpdat);
-	udelay(1000);
-	__raw_writel(0x00200000, &pgpio->gpdat);
-	udelay(1000);
-	__raw_writel(0x00000000, &pgpio->gpdir);
-#endif
-
-	/* Initialize the DDR3 */
-	sdram_init();
-
-	/* copy code to RAM and jump to it - this should not return */
-	/* NOTE - code has to be copied out of NAND buffer before
-	 * other blocks can be read.
-	 */
-	relocate_code(CONFIG_SYS_NAND_U_BOOT_RELOC_SP, 0,
-			CONFIG_SYS_NAND_U_BOOT_RELOC);
-}
-
-void board_init_r(gd_t *gd, ulong dest_addr)
-{
-	nand_boot();
-}
-
-void putc(char c)
-{
-	if (c == '\n')
-		NS16550_putc((NS16550_t)CONFIG_SYS_NS16550_COM1, '\r');
-
-	NS16550_putc((NS16550_t)CONFIG_SYS_NS16550_COM1, c);
-}
-
-void puts(const char *str)
-{
-	while (*str)
-		putc(*str++);
-}
diff --git a/nand_spl/board/karo/tx25/Makefile b/nand_spl/board/karo/tx25/Makefile
index becf7fa99e..b27189d9b5 100644
--- a/nand_spl/board/karo/tx25/Makefile
+++ b/nand_spl/board/karo/tx25/Makefile
@@ -63,7 +63,8 @@ $(nandobj)u-boot-spl:	$(OBJS) $(nandobj)u-boot.lds
 # $(LDSCRIPT). The function make_u_boot_list is defined in helper.mk file.
 $(eval $(call make_u_boot_list, $(LSTSCRIPT), $(OBJS)))
 $(nandobj)u-boot.lds: $(LDSCRIPT) $(LSTSCRIPT)
-	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(obj) -ansi -D__ASSEMBLY__ -P - <$< >$@
+	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(nandobj)/board/$(BOARDDIR) \
+		-ansi -D__ASSEMBLY__ -P - <$< >$@
 
 #########################################################################