From 89a7a87f084c657f8e32b513a77b50eca07e17ec Mon Sep 17 00:00:00 2001 From: Nicolas Ferre Date: Sat, 6 Dec 2008 13:11:14 +0100 Subject: at91: Choose environment variables location within make config target This patch adds the possiblity to choose the media where the environment will be located. This allow to choose this fundamental configuration without editing config files. Documentation file added. Signed-off-by: Nicolas Ferre Acked-by: Stelian Pop Acked-by: Jean-Christophe PLAGNIOL-VILLARD --- Makefile | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++---- 1 file changed, 50 insertions(+), 4 deletions(-) (limited to 'Makefile') diff --git a/Makefile b/Makefile index befb6081a82..2ac8141f9c1 100644 --- a/Makefile +++ b/Makefile @@ -2582,17 +2582,63 @@ afeb9260_config: unconfig at91cap9adk_config : unconfig @$(MKCONFIG) $(@:_config=) arm arm926ejs at91cap9adk atmel at91 +at91sam9260ek_nandflash_config \ +at91sam9260ek_dataflash_cs0_config \ +at91sam9260ek_dataflash_cs1_config \ at91sam9260ek_config : unconfig - @$(MKCONFIG) $(@:_config=) arm arm926ejs at91sam9260ek atmel at91 + @if [ "$(findstring _nandflash,$@)" ] ; then \ + echo "#define CONFIG_SYS_USE_NANDFLASH 1" >>$(obj)include/config.h ; \ + $(XECHO) "... with environment variable in NAND FLASH" ; \ + elif [ "$(findstring dataflash_cs0,$@)" ] ; then \ + echo "#define CONFIG_SYS_USE_DATAFLASH_CS0 1" >>$(obj)include/config.h ; \ + $(XECHO) "... with environment variable in SPI DATAFLASH CS0" ; \ + else \ + echo "#define CONFIG_SYS_USE_DATAFLASH_CS1 1" >>$(obj)include/config.h ; \ + $(XECHO) "... with environment variable in SPI DATAFLASH CS1" ; \ + fi; + @$(MKCONFIG) -a at91sam9260ek arm arm926ejs at91sam9260ek atmel at91 +at91sam9261ek_nandflash_config \ +at91sam9261ek_dataflash_cs0_config \ +at91sam9261ek_dataflash_cs3_config \ at91sam9261ek_config : unconfig - @$(MKCONFIG) $(@:_config=) arm arm926ejs at91sam9261ek atmel at91 + @if [ "$(findstring _nandflash,$@)" ] ; then \ + echo "#define CONFIG_SYS_USE_NANDFLASH 1" >>$(obj)include/config.h ; \ + $(XECHO) "... with environment variable in NAND FLASH" ; \ + elif [ "$(findstring dataflash_cs3,$@)" ] ; then \ + echo "#define CONFIG_SYS_USE_DATAFLASH_CS3 1" >>$(obj)include/config.h ; \ + $(XECHO) "... with environment variable in SPI DATAFLASH CS3" ; \ + else \ + echo "#define CONFIG_SYS_USE_DATAFLASH_CS0 1" >>$(obj)include/config.h ; \ + $(XECHO) "... with environment variable in SPI DATAFLASH CS0" ; \ + fi; + @$(MKCONFIG) -a at91sam9261ek arm arm926ejs at91sam9261ek atmel at91 +at91sam9263ek_nandflash_config \ +at91sam9263ek_dataflash_config \ +at91sam9263ek_dataflash_cs0_config \ at91sam9263ek_config : unconfig - @$(MKCONFIG) $(@:_config=) arm arm926ejs at91sam9263ek atmel at91 + @if [ "$(findstring _nandflash,$@)" ] ; then \ + echo "#define CONFIG_SYS_USE_NANDFLASH 1" >>$(obj)include/config.h ; \ + $(XECHO) "... with environment variable in NAND FLASH" ; \ + else \ + echo "#define CONFIG_SYS_USE_DATAFLASH 1" >>$(obj)include/config.h ; \ + $(XECHO) "... with environment variable in SPI DATAFLASH CS0" ; \ + fi; + @$(MKCONFIG) -a at91sam9263ek arm arm926ejs at91sam9263ek atmel at91 +at91sam9rlek_nandflash_config \ +at91sam9rlek_dataflash_config \ +at91sam9rlek_dataflash_cs0_config \ at91sam9rlek_config : unconfig - @$(MKCONFIG) $(@:_config=) arm arm926ejs at91sam9rlek atmel at91 + @if [ "$(findstring _nandflash,$@)" ] ; then \ + echo "#define CONFIG_SYS_USE_NANDFLASH 1" >>$(obj)include/config.h ; \ + $(XECHO) "... with environment variable in NAND FLASH" ; \ + else \ + echo "#define CONFIG_SYS_USE_DATAFLASH 1" >>$(obj)include/config.h ; \ + $(XECHO) "... with environment variable in SPI DATAFLASH CS0" ; \ + fi; + @$(MKCONFIG) -a at91sam9rlek arm arm926ejs at91sam9rlek atmel at91 ######################################################################## ## ARM Integrator boards - see doc/README-integrator for more info. -- cgit v1.3.1