From cf959c7d6687567c308e366e9581e1a5aff5cc5b Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Fri, 1 Jun 2007 15:27:11 +0200 Subject: ppc4xx: Add NAND booting support for AMCC Bamboo (440EP) eval board This patch adds NAND booting support for the AMCC Bamboo eval board. Since the NAND-SPL boot image is limited to 4kbytes, this version only supports the onboard 64MBytes of DDR. The DIMM modules can't be supported, since the setup code for I2C DIMM autodetection and configuration is too big for this NAND bootloader. Signed-off-by: Stefan Roese --- Makefile | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'Makefile') diff --git a/Makefile b/Makefile index 8e551eb..99f38af 100644 --- a/Makefile +++ b/Makefile @@ -1035,6 +1035,16 @@ ASH405_config: unconfig bamboo_config: unconfig @$(MKCONFIG) $(@:_config=) ppc ppc4xx bamboo amcc +bamboo_nand_config: unconfig + @mkdir -p $(obj)include + @mkdir -p $(obj)nand_spl + @mkdir -p $(obj)board/amcc/bamboo + @echo "#define CONFIG_NAND_U_BOOT" > $(obj)include/config.h + @echo "Compile NAND boot image for bamboo" + @$(MKCONFIG) -a bamboo ppc ppc4xx bamboo amcc + @echo "TEXT_BASE = 0x01000000" > $(obj)board/amcc/bamboo/config.tmp + @echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk + bubinga_config: unconfig @$(MKCONFIG) $(@:_config=) ppc ppc4xx bubinga amcc -- cgit v1.1