Upstream removed simple-bus from the NAND node to match documentation,
but failed to keep fsl,ifc working. Add a patch that properly fixes
this.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/23657
Signed-off-by: Robert Marko <robimarko@gmail.com>