tree f8ebbf0463faeb686e7a536aecfa51e86a3ab3d7
parent 1804044f30872075ee1996631caa18b617f3c718
author Jean-Jacques Hiblot <jjhiblot@ti.com> 1486999069 +0100
committer Simon Glass <sjg@chromium.org> 1490189239 -0600

drivers: ti_qspi: use syscon to get the address ctrl_mod_mmap register

We used to get the address of the optionnal ctrl_mod_mmap register as the
third memory range of the "reg" property. the linux driver moved to use a
syscon instead. In order to keep the DTS as close as possible to that of
linux, we move to using a syscon as well.

If SYSCON is not supported, the driver reverts to the old way of getting
the address from the 3rd memory range

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>