ata: ahci_mvebu: new driver for Marvell Armada 380 AHCI interfaces

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The Marvell Armada 380 SoC includes two AHCI compatible
interfaces. However, like all DMA-capable Marvell interface, they
require special handling to configure MBus windows. Therefore, this
commit adds a new ahci_mvebu driver, which relies on the
libahci_platform.c code recently introduced.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Tejun Heo <tj@kernel.org>

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Thomas Petazzoni 2014-04-15 17:00:03 +02:00 • committed by Tejun Heo

parent 5799d6d4cf

commit a3464ed2f1

4 changed files with 138 additions and 0 deletions

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1

Documentation/devicetree/bindings/ata/ahci-platform.txt

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9

drivers/ata/Kconfig

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1

drivers/ata/Makefile

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127

drivers/ata/ahci_mvebu.c

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