OMAP4: EMIF: Add 4Gb memory Configuration data

Elpida EDB8164B3PF is going to be used on OMAP boards.
Unlike the previous memory this one has two pieces of 4Gb,
so a new configuration stucture should be added.

Change-Id: I98cf8fd2689c21ef7b076aceaf4ed6f7a1b6b0b1
Signed-off-by: Taras Kondratiuk <taras@ti.com>
OMAP4: EMIF: Added timings for 466MHz elpida lpddr2 memory

OMAP4470 support 466MHz DDR2 memory. This patch add timings from
datasheet for EDB8164B3PF.

Change-Id: Ief7520719a2d7ec3dc9c93a3ecbfcef7cf64507c
Signed-off-by: Vitaly Chernooky <vitaly.chernooky@ti.com>
OMAP4470: Memory timings fix for LPDDR2 466 MHz

Fixed memory timings for LPDDR2 466MHz according to
hardware recommendations.

Change-Id: I07e821c8fafc1b559b61a443083fc9c1acddc87a
Signed-off-by: Mykola Oleksiienko <x0174904@ti.com>