Dear Wolfgang Denk, > In message <4ca5d26d.2090...@emk-elektronik.de> you wrote: >>> If this is really for all AT91 SoCs, then please feel free to >>> introduce a common define (CONFIG_SYS_AT91 ?) and use that. Eventually >>> you can clean up some other such #if's on the way. >> That would have to be set either in each board.h file or in each at91*.h >> file. > > Isn't there a central place? > >>> Probably there is a header file common to all AT91 SoCs when then can >>> use a single such construct to #define the new variable so you don;t >>> have to touch all the many board config files. >> The only files I can see included in each instance are those of the kind >> hardware.h, memory_map.h and similiar. The define does not really belong >> in any of those.
I tried arch-at91/hardware.h. Apparently it gets included after global_data.h. Same would be true for all files included inside hardware.h. Without reordering the includes (which I don't want to do) the remaining place would be each board's config file. Since all AT91 boards are broken anyway right now; adding it could be left to the respective maintainers :) > If no better place is found, we can even add this to <common.h> (we do > similar things there already for CONFIG_MPC866_FAMILY, CONFIG_MPC86x, > CONFIG_MPC8272_FAMILY, CONFIG_TQM8xxM, CONFIG_TQM8xxL, etc. Into this chain? #if defined(CONFIG_MPC852) || defined(CONFIG_MPC852T) || \ defined(CONFIG_MPC859) || defined(CONFIG_MPC859T) || \ defined(CONFIG_MPC859DSL) || \ defined(CONFIG_MPC866) || defined(CONFIG_MPC866T) || \ defined(CONFIG_MPC866P) # define CONFIG_MPC866_FAMILY 1 #elif defined(CONFIG_MPC870) \ Ugly, but possible :) Just hoping that everytime a new AT91 comes out, it will not be forgotten to be added there ;) Reinhard _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot