linux-kernel - [PATCH v2 0/2] ata: ahci_platform: Add PHY support and OMAP support

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Date:	Wed, 16 Oct 2013 14:42:51 +0300
From:	Roger Quadros <rogerq@...com>
To:	<tj@...nel.org>
CC:	<sergei.shtylyov@...entembedded.com>, <kishon@...com>,
	<b.zolnierkie@...sung.com>, <linux-ide@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, Roger Quadros <rogerq@...com>
Subject: [PATCH v2 0/2]  ata: ahci_platform: Add PHY support and OMAP support

Hi,

Some platforms have a PHY hooked up to the SATA controller.
The PHY needs to be initialized and powered up for SATA to work.
We do that using the Generic PHY framework. [1]. This is done
in PATCH 1

In order to support SATA on the OMAP platforms we need to runtime
resume the device before use. PATCH 2 takes care of that.

Changelog:
v2:
- got rid of Texas Instruments SATA wrapper driver
- adressed review comments

cheers,
-roger

[1] - The Generic PHY framework is available in Greg KH's usb-next branch.
  git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git  usb-next

---
Balaji T K (1):
  ata: ahci_platform: Manage SATA PHY

Roger Quadros (1):
  ata: ahci_platform: runtime resume the device before use

 .../devicetree/bindings/ata/ahci-platform.txt      |    3 +-
 drivers/ata/ahci.h                                 |    2 +
 drivers/ata/ahci_platform.c                        |   41 +++++++++++++++++++-
 3 files changed, 44 insertions(+), 2 deletions(-)

-- 
1.7.9.5

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