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authorSughosh Ganu <urwithsughosh@gmail.com>2012-02-02 00:44:41 +0000
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2012-02-12 10:11:33 +0100
commit6b873dcabd85ca4109a76c488c653609ea71c848 (patch)
treed1b5defe382eb04d716d527c8595dd3358a6238d /nand_spl
parentd735a99d3b15daa8edfc10e52fa8860c06fe803c (diff)
downloadu-boot-linaro-stable-6b873dcabd85ca4109a76c488c653609ea71c848.tar.gz
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>
Diffstat (limited to 'nand_spl')
-rw-r--r--nand_spl/board/davinci/da8xxevm/Makefile155
-rw-r--r--nand_spl/board/davinci/da8xxevm/u-boot.lds77
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 7746e41dd..000000000
--- 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 638ffd931..000000000
--- 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__ = .;
-}