Changes to move hawkboard to the new spl infrastructure

This patch moves hawkboard to the new spl infrastructure from the
older nand_spl one.

Removed the hawkboard_nand_config build option -- The spl code now
gets compiled with hawkboard_config, after building the main u-boot
image, using the CONFIG_SPL_TEXT_BASE. Modified the README.hawkboard
to reflect the same.

Signed-off-by: Sughosh Ganu <urwithsughosh@gmail.com>
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Cc: Christian Riesch <christian.riesch@omicron.at>
Cc: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
Cc: Tom Rini <trini@ti.com>
Acked-by: Christian Riesch <christian.riesch@omicron.at>

2 files changed, 0 insertions, 232 deletions

diff --git a/nand_spl/board/davinci/da8xxevm/Makefile b/nand_spl/board/davinci/da8xxevm/Makefile
deleted file mode 100644
index 7746e41..0000000
--- a/nand_spl/board/davinci/da8xxevm/Makefile
+++ /dev/null
@@ -1,155 +0,0 @@
-#
-# (C) Copyright 2006-2007
-# Stefan Roese, DENX Software Engineering, sr@denx.de.
-#
-# (C) Copyright 2008
-# Guennadi Liakhovetki, DENX Software Engineering, <lg@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
-#
-
-CONFIG_NAND_SPL	= y
-
-include $(TOPDIR)/config.mk
-
-nandobj	:= $(OBJTREE)/nand_spl/
-
-LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds
-LDFLAGS := -T $(nandobj)u-boot.lds -Ttext $(CONFIG_SYS_TEXT_BASE) $(LDFLAGS) \
-	   $(LDFLAGS_FINAL)
-AFLAGS	+= -DCONFIG_SPL_BUILD -DCONFIG_NAND_SPL
-CFLAGS	+= -DCONFIG_SPL_BUILD -DCONFIG_NAND_SPL
-
-SOBJS	= _divsi3.o \
-	_udivsi3.o \
-	start.o
-
-COBJS	= cpu.o \
-	davinci_nand.o \
-	pinmux.o \
-	da850_pinmux.o \
-	div0.o \
-	hawkboard_nand_spl.o \
-	misc.o \
-	nand_boot.o \
-	ns16550.o \
-	psc.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:	$(ALL)
-
-$(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.lds
-	cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) \
-		-Map $(nandobj)u-boot-spl.map \
-		-o $(nandobj)u-boot-spl
-
-$(nandobj)u-boot.lds: $(LDSCRIPT)
-	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@
-
-# create symbolic links for common files
-
-# from board directory
-$(obj)pinmux.c:
-	@rm -f $@
-	@ln -s $(TOPDIR)/arch/arm/cpu/arm926ejs/davinci/pinmux.c $@
-
-$(obj)da850_pinmux.c:
-	@rm -f $@
-	@ln -s $(TOPDIR)/arch/arm/cpu/arm926ejs/davinci/da850_pinmux.c $@
-
-# from drivers/mtd/nand directory
-$(obj)davinci_nand.c:
-	@rm -f $@
-	@ln -s $(TOPDIR)/drivers/mtd/nand/davinci_nand.c $@
-
-# from nand_spl directory
-$(obj)nand_boot.c:
-	@rm -f $@
-	@ln -s $(TOPDIR)/nand_spl/nand_boot.c $@
-
-# from drivers/serial directory
-$(obj)ns16550.c:
-	@rm -f $@
-	@ln -sf $(TOPDIR)/drivers/serial/ns16550.c $@
-
-# from cpu directory
-$(obj)start.S:
-	@rm -f $@
-	ln -s $(TOPDIR)/arch/arm/cpu/arm926ejs/start.S $@
-
-# from lib directory
-$(obj)_udivsi3.S:
-	@rm -f $@
-	ln -s $(TOPDIR)/arch/arm/lib/_udivsi3.S $@
-
-# from lib directory
-$(obj)_divsi3.S:
-	@rm -f $@
-	ln -s $(TOPDIR)/arch/arm/lib/_divsi3.S $@
-
-# from lib directory
-$(obj)div0.c:
-	@rm -f $@
-	ln -s $(TOPDIR)/arch/arm/lib/div0.c $@
-
-# from SoC directory
-$(obj)cpu.c:
-	@rm -f $@
-	@ln -s $(TOPDIR)/arch/arm/cpu/arm926ejs/davinci/cpu.c $@
-
-$(obj)misc.c:
-	@rm -f $@
-	ln -s $(TOPDIR)/arch/arm/cpu/arm926ejs/davinci/misc.c $@
-
-# from board directory
-$(obj)hawkboard_nand_spl.c:
-	@rm -f $@
-	ln -s $(TOPDIR)/board/davinci/da8xxevm/hawkboard_nand_spl.c $@
-
-$(obj)psc.c:
-	@rm -f $@
-	ln -s $(TOPDIR)/arch/arm/cpu/arm926ejs/davinci/psc.c $@
-
-#########################################################################
-
-$(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/davinci/da8xxevm/u-boot.lds b/nand_spl/board/davinci/da8xxevm/u-boot.lds
deleted file mode 100644
index 638ffd9..0000000
--- a/nand_spl/board/davinci/da8xxevm/u-boot.lds
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * (C) Copyright 2002
- * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
- *
- * (C) Copyright 2008
- * Guennadi Liakhovetki, DENX Software Engineering, <lg@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
- */
-
-OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
-OUTPUT_ARCH(arm)
-ENTRY(_start)
-SECTIONS
-{
-	. = 0xc1080000;
-
-	. = ALIGN(4);
-	.text      :
-	{
-	  start.o	(.text)
-	  cpu.o		(.text)
-	  nand_boot.o	(.text)
-
-	  *(.text)
-	}
-
-	. = ALIGN(4);
-	.rodata : { *(.rodata) }
-
-	. = ALIGN(4);
-	.data : {
-		*(.data)
-	__datarel_start = .;
-		*(.data.rel)
-	__datarelrolocal_start = .;
-		*(.data.rel.ro.local)
-	__datarellocal_start = .;
-		*(.data.rel.local)
-	__datarelro_start = .;
-		*(.data.rel.ro)
-	}
-
-	. = ALIGN(4);
-	__rel_dyn_start = .;
-	__rel_dyn_end = .;
-	__dynsym_start = .;
-
-	__got_start = .;
-	. = ALIGN(4);
-	.got : { *(.got) }
-
-	__got_end = .;
-
-	_end = .;
-
-	. = ALIGN(4);
-	__bss_start = .;
-	.bss : { *(.bss) }
-	__bss_end__ = .;
-}