On Wed, Jan 25, 2017 at 12:31:55PM +0100, Alexander Kurz wrote: > Import the ARM IP bus base addresses from IMX7DRM 05/2016 AIPS Memory Map In my reference manual the addresses are given directly as numbers. I often wondered for the other i.MX SoCs what the advantage of such such multi-stage defines is: #define MX7_AIPS1_ARB_BASE_ADDR 0x30000000 #define MX7_ATZ1_BASE_ADDR MX7_AIPS1_ARB_BASE_ADDR #define MX7_AIPS1_OFF_BASE_ADDR (MX7_ATZ1_BASE_ADDR + 0x200000) #define MX7_GPIO1_BASE_ADDR (MX7_AIPS1_OFF_BASE_ADDR) I often enough ended up calculating the values by hand to get the address to type into barebox md/mw commands or to see which address is meant to look it up in the reference manual (for some defines which do not have a clear name) Are there any real advantages of these multi stage defines? Otherwise I would suggest to use the absolute addresses directly. Thanks for completing the list anyway, having to add them one by one as needed can be annoying also. Sascha -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
