[FS#547] SATA Port Multiplier support for mvebu devices

[LEDE Bugs]

A new Flyspray task has been opened.  Details are below. 

User who did this - seray (seray) 

Attached to Project - LEDE Project
Summary - SATA Port Multiplier support for mvebu devices
Task Type - Bug Report
Category - Kernel
Status - Unconfirmed
Assigned To - 
Operating System - All
Severity - Low
Priority - Very Low
Reported Version - All
Due in Version - Undecided
Due Date - Undecided
Details - Please enable SATA Port Multiplier support for mvebu devices (CONFIG_SATA_PMP).

More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=547