Merge remote-tracking branch 'u-boot/master' into u-boot-arm-merged

Conflicts:
	README
	arch/arm/cpu/armv7/exynos/clock.c
	board/samsung/universal_c210/universal.c
	drivers/misc/Makefile
	drivers/power/power_fsl.c
	include/configs/mx35pdk.h
	include/configs/mx53loco.h
	include/configs/seaboard.h

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 0e099bc..0000000
--- 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 e5388d8..9c77826 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 e5388d8..9c77826 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 e5388d8..9c77826 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 43e72c4..f67ed09 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 f270faa..c3495ec 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 9c35690..3c7bc2b 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 b288284..9b2c0d7 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 89e339d..d6756fb 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 e5388d8..9c77826 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 7146d16..0000000
--- 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 4c140c1..0000000
--- 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 becf7fa..b27189d 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/$(BOARDDIR) \
+		-ansi -D__ASSEMBLY__ -P - <$< >$@
 
 #########################################################################