tree 35db12faecd73561a6fb8c0c51dd3093fa5ea151
parent f36729d87f05fbf25b30bf772aca5fad70ad782f
author Tom Warren <twarren@nvidia.com> 1444686654 -0700
committer Tom Warren <twarren@nvidia.com> 1447345267 -0700

Tegra: T210: Add QSPI driver

This is the normal Tegra SPI driver modified to work with the
QSPI controller in Tegra210. It does not do 2x/4x transfers
or any other QSPI protocol.

Signed-off-by: Yen Lin <yelin@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Jagan Teki <jteki@openedev.com>