From: Mikko Perttunen <mperttunen@nvidia.com>
Date: Thu, 12 Mar 2015 14:48:02 +0000 (+0100)
Subject: memory: tegra: Add API needed by the EMC driver
X-Git-Tag: omap-for-v4.3/legacy-v2-signed~131^2~13^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3d9dd6fdd23695a038633f1a87aee0708fe4b8e0;p=pandora-kernel.git

memory: tegra: Add API needed by the EMC driver

The EMC driver needs to know the number of external memory devices and
also needs to update the EMEM configuration based on the new rate of the
memory bus.

To know how to update the EMEM config, looks up the values of the burst
regs in the DT, for a given timing.

Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
---

Reading git-diff-tree failed