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authorStefan Roese <sr@denx.de>2007-06-06 11:42:13 +0200
committerStefan Roese <sr@denx.de>2007-06-06 11:42:13 +0200
commitc440bfe6d6d92d66478a7e84402b31f48413617b (patch)
tree7919ffbc5fdf5a1bb7dddf066ae904aad1058135 /Makefile
parente3cbe1f93c5722f8ebbad468e30c069a2b511097 (diff)
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ppc4xx: Add NAND booting support for AMCC Acadia (405EZ) eval board
This patch adds NAND booting support for the AMCC Acadia eval board. Please make sure to configure jumper J7 to position 2-3 when booting from NOR, and to position 1-2 when booting for NAND. I also added a board command to configure the I2C bootstrap EEPROM values. Right now only 267MHz is support for booting either via NOR or NAND FLASH. Here the usage: => bootstrap 267 nor ;to configure the board for 267MHz NOR booting => bootstrap 267 nand ;to configure the board for 267MHz NNAND booting Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile9
1 files changed, 9 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index 463757c..6b70dd5 100644
--- a/Makefile
+++ b/Makefile
@@ -1017,6 +1017,15 @@ xtract_4xx = $(subst _25,,$(subst _33,,$(subst _BA,,$(subst _ME,,$(subst _HI,,$(
acadia_config: unconfig
@$(MKCONFIG) $(@:_config=) ppc ppc4xx acadia amcc
+acadia_nand_config: unconfig
+ @mkdir -p $(obj)include
+ @mkdir -p $(obj)nand_spl
+ @mkdir -p $(obj)board/amcc/acadia
+ @echo "#define CONFIG_NAND_U_BOOT" > $(obj)include/config.h
+ @$(MKCONFIG) -n $@ -a acadia ppc ppc4xx acadia amcc
+ @echo "TEXT_BASE = 0x01000000" > $(obj)board/amcc/acadia/config.tmp
+ @echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk
+
ADCIOP_config: unconfig
@$(MKCONFIG) $(@:_config=) ppc ppc4xx adciop esd