ddr: altera: Extract guaranteed write from rw_mgr_mem_calibrate_vfifo()
authorMarek Vasut <marex@denx.de>
Sat, 18 Jul 2015 00:46:56 +0000 (02:46 +0200)
committerMarek Vasut <marex@denx.de>
Sat, 8 Aug 2015 12:14:17 +0000 (14:14 +0200)
commit04372fb89797f8206fd44844df4ca95aaa62b9f9
tree317364ae8a0c4292ebcb6fd8e721d3d52d8e6242
parent7c0a9df3659f5d722773b0e5ecbe4b004b0d02db
ddr: altera: Extract guaranteed write from rw_mgr_mem_calibrate_vfifo()

Just extract this piece of functionality into separate function
to make the code better separated. This matches the division in
Altera documentation, Altera EMI_RM 2015.05.04 , section 1, the
UniPHY Calibration Stages.

Signed-off-by: Marek Vasut <marex@denx.de>
drivers/ddr/altera/sequencer.c