drivers/ddr/fsl_ddr: Make SR_IE configurable
authorJoakim Tjernlund <joakim.tjernlund@transmode.se>
Wed, 14 Oct 2015 14:32:00 +0000 (16:32 +0200)
committerYork Sun <yorksun@freescale.com>
Fri, 30 Oct 2015 16:19:41 +0000 (09:19 -0700)
commite368c206079bf7835000634247f3a8bfbba599ba
treed6ecbdfa0bbed48528fbd9a7fc82ddb334e5b7d2
parent4632ad773ed31f4dd6aeb859de148402f8932111
drivers/ddr/fsl_ddr: Make SR_IE configurable

SR_IE(Self-refresh interrupt enable) is needed for
Hardware Based Self-Refresh. Make it configurable and let
board code handle the rest.

Signed-off-by: Joakim Tjernlund <joakim.tjernlund@transmode.se>
Reviewed-by: York Sun <yorksun@freescale.com>
drivers/ddr/fsl/ctrl_regs.c
include/fsl_ddr_sdram.h