tree 96fd88cf10d2987ed0ed6d1bf14bdc343c0777bc
parent 09d7872336ff298d20ef13d36d89098bd8cd50b3
author Kever Yang <kever.yang@rock-chips.com> 1573787081 +0800
committer Kever Yang <kever.yang@rock-chips.com> 1573979036 +0800

ram: rockchip: add phy driver code for PX30

This sdram_phy_px30.c is based on PX30 SoC, the functions are common
for phy, other SoCs with similar hardware could re-use it.

Signed-off-by: YouMin Chen <cym@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>