linux-kernel - [PATCH v4 0/3] ata: ahci_platform: Add PHY support and OMAP support

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Date:	Thu, 9 Jan 2014 16:25:59 +0530
From:	Roger Quadros <rogerq@...com>
To:	<tj@...nel.org>
CC:	<sergei.shtylyov@...entembedded.com>, <kishon@...com>,
	<b.zolnierkie@...sung.com>, <hdegoede@...hat.com>, <arnd@...db.de>,
	<linux-ide@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	<devicetree@...r.kernel.org>, Roger Quadros <rogerq@...com>
Subject: [PATCH v4 0/3] 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 in PATCH 2.

In order to support SATA on the OMAP platforms we need to runtime
resume the device before use. PATCH 3 takes care of that.

PATCH 1 just updates the compatible list in the DT binding document.

Changelog:
v4:
- Tackle error conditions while using PHY framework APIs.

v3:
- Addressed review comments and rebased on 3.13-rc7
- DT binding update moved to new patch.

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

cheers,
-roger

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

Roger Quadros (2):
  ata: ahci_platform: Update DT compatible list
  ata: ahci_platform: runtime resume the device before use

 .../devicetree/bindings/ata/ahci-platform.txt      |  4 +-
 drivers/ata/ahci.h                                 |  2 +
 drivers/ata/ahci_platform.c                        | 59 +++++++++++++++++++++-
 3 files changed, 63 insertions(+), 2 deletions(-)

-- 
1.8.3.2

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