ARM: shmobile: r8a7790: add QSPI support
ARM: shmobile: r8a7790: add QSPI support

Adds support for QSPI on the r8a7790.

Signed-off-by: Hiep Cao Minh <07a1c2b698590a86f4beefa60e256dec6662f161@jinso.co.jp>
Acked-by: Kuninori Morimoto <a3b51ccb87d18302c1692defcfbf83319d1737eb@renesas.com>
Signed-off-by: Simon Horman <9662bddcc379be37df16f02a449c344b4718c1a1@verge.net.au>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs