a little closer I found the call chain / boot sequence arch/arm/cpu/armv8/start.S _start() https://source.denx.de/u-boot/u-boot/-/blob/master/arch/arm/cpu/armv8/start.S?ref_type=heads -> arch/arm/lib/crt0_64.S _main() https://source.denx.de/u-boot/u-boot/-/blob/master/arch/arm/lib/crt0_64.S?ref_type=heads -> arch/arm/mach-sunxi/board.c board_init_f() https://source.denx.de/u-boot/u-boot/-/blob/master/arch/arm/mach-sunxi/board.c?ref_type=heads -> board/sunxi/board.c sunxi_board_init() https://source.denx.de/u-boot/u-boot/-/blob/master/board/sunxi/board.c?ref_type=heads#L557 -> arch/arm/mach-sunxi/dram_sun50i_h616.c sunxi_dram_init() - this is for h616/h618 only https://source.denx.de/u-boot/u-boot/-/blob/master/arch/arm/mach-sunxi/dram_sun50i_h616.c?ref_type=heads#L1377
convoluted apparently sunxi_board_init DRAM:sunxi_dram_initshift 116 memsize 0 0 MiB mctl_calc_size() https://source.denx.de/u-boot/u-boot/-/blob/master/arch/arm/mach-sunxi/dram_sun50i_h616.c?ref_type=heads#L1353 apparently I edited my copy of the codes incorrectly, hence the incorrect DRAM size determined -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscr...@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/linux-sunxi/2eddfbeb-167a-4acf-9cbe-60c2edf71873n%40googlegroups.com.
