tree 187f7fc45ea99d80e5adf0b1a0db6e29c4ccadd2
parent 2923c2d2febad412c1d7a955ca1b08c8bdd31cf4
author Stefan Roese <sr@denx.de> 1439212287 +0200
committer Luka Perkov <luka.perkov@sartura.hr> 1439830169 +0200

arm: mvebu: dram.c: Rework dram_init() and dram_init_banksize()

Rework these functions so that dram_init_banksize() does not call
dram_init() again. It only needs to set the banksize values in the
bdinfo struct.

Make sure to also clip the size of the last bank if it exceeds the
maximum allowed value of 3 GiB (0xc000.0000). Otherwise other
address windows (e.g. PCIe) will overlap with this memory window.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Luka Perkov <luka.perkov@sartura.hr>