sunxi: add option for 16-bit DW DRAM controller
authorIcenowy Zheng <icenowy@aosc.xyz>
Sat, 3 Jun 2017 09:10:16 +0000 (17:10 +0800)
committerJagan Teki <jagan@amarulasolutions.com>
Thu, 8 Jun 2017 17:07:55 +0000 (22:37 +0530)
commit87098d701da77f264c9cbed67a5d6fb27fbaaf3f
treed4321481b59e6f2969efd57b810f91737c28c4a5
parentf43a009959e6c1f1ace8b76ef525651ac4729c9d
sunxi: add option for 16-bit DW DRAM controller

Some Allwinner SoCs features a DesignWare-like controller with only 16
bit bus width.

Add support for them.

Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Tested-by: Jagan Teki <jagan@amarulasolutions.com>
arch/arm/mach-sunxi/Kconfig
arch/arm/mach-sunxi/dram_sunxi_dw.c