From: antoine.tenart@free-electrons.com (Antoine Ténart)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v9 3/7] ata: libahci: allow to use multiple PHYs
Date: Tue, 8 Jul 2014 19:05:33 +0200 [thread overview]
Message-ID: <20140708170533.GB16148@kwain> (raw)
In-Reply-To: <20140708134203.GD4979@htj.dyndns.org>
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:
> > 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
next prev parent reply other threads:[~2014-07-08 17:05 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-07 10:16 [PATCH v9 0/7] ARM: berlin: add AHCI support Antoine Ténart
2014-07-07 10:16 ` [PATCH v9 1/7] phy: add a driver for the Berlin SATA PHY Antoine Ténart
2014-07-08 12:29 ` Kishon Vijay Abraham I
2014-07-08 12:36 ` Antoine Ténart
2014-07-08 13:00 ` Sebastian Hesselbarth
2014-07-08 13:13 ` Kishon Vijay Abraham I
2014-07-07 10:16 ` [PATCH v9 2/7] Documentation: bindings: add " Antoine Ténart
2014-07-07 10:16 ` [PATCH v9 3/7] ata: libahci: allow to use multiple PHYs Antoine Ténart
2014-07-08 13:40 ` Tejun Heo
2014-07-08 17:03 ` Antoine Ténart
2014-07-08 17:18 ` Tejun Heo
2014-07-08 17:49 ` Antoine Ténart
2014-07-08 21:40 ` Tejun Heo
2014-07-09 8:23 ` Antoine Ténart
2014-07-09 13:59 ` Tejun Heo
2014-07-09 14:02 ` Hans de Goede
2014-07-09 15:24 ` Alexandre Belloni
2014-07-09 15:42 ` Tejun Heo
2014-07-09 7:22 ` Hans de Goede
2014-07-08 13:42 ` Tejun Heo
2014-07-08 17:05 ` Antoine Ténart [this message]
2014-07-07 10:16 ` [PATCH v9 4/7] ata: ahci_platform: add a generic AHCI compatible Antoine Ténart
2014-07-07 10:16 ` [PATCH v9 5/7] Documentation: bindings: document the sub-nodes AHCI bindings Antoine Ténart
2014-07-07 10:16 ` [PATCH v9 6/7] ARM: berlin: add the AHCI node for the BG2Q Antoine Ténart
2014-07-07 10:16 ` [PATCH v9 7/7] ARM: berlin: enable the eSATA interface on the BG2Q DMP Antoine Ténart
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