[PATCH v9 3/7] ata: libahci: allow to use multiple PHYs

On Tue, Jul 08, 2014 at 09:42:03AM -0400, Tejun Heo wrote:

One more thing.

On Mon, Jul 07, 2014 at 12:16:09PM +0200, Antoine T?nart wrote:

quoted

This introduce a new way of defining SATA ports in the device tree, with
one port per sub-node. This as the advantage of allowing a per port
configuration. Because some ports may be accessible but disabled in the
device tree, the default port_map is computed automatically when using
this.

Any chance the old one phy config can be moved over to this scheme so
that we don't have to carry two separate mechanisms?

That would break the DT ABI.


Antoine

-- 
Antoine T?nart, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com