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Date: Thu, 24 Jul 2014 11:17:22 +0200
From: Antoine Ténart
<antoine.tenart@...e-electrons.com>
To: sebastian.hesselbarth@...il.com, tj@...nel.org, kishon@...com
Cc: Antoine Ténart
<antoine.tenart@...e-electrons.com>,
alexandre.belloni@...e-electrons.com,
thomas.petazzoni@...e-electrons.com, zmxu@...vell.com,
jszhang@...vell.com, linux-arm-kernel@...ts.infradead.org,
linux-ide@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [PATCH v11 0/8] ARM: berlin: add AHCI support
Changes since v10:
- made a 1:1 relation between PHYs and ports numbers
- added a SoC specific compatible when using 'generic-ahci'
Changes since v9:
- moved port_map parameters into the AHCI structure
Changes since v8:
- stopped reset the controller from the PHY driver
- removed fixed array sizes
- got rid of the custom to_berlin_sata_phy_priv() macro
- added dependency to HAS_IOMEM
Changes since v7:
- got back to the each PHY as a sub-node representation
- renamed the power bit in the PHY driver
Changes since v6:
- added the 'clocks' property and support in the PHY driver
- updated the PHY compatible
Changes since v5:
- rebased on top of v3.16-rc1
- added the 'clocks' property in the sata node
Changes since v4:
- updated PHY driver as tristate
- handled the case were no SATA port is enabled
- updated the compatible to a generic one
- cosmetic fixups
Changes since v3:
- moved all PHY operations to the PHY driver
- removed PHY sub-nodes
- removed the custom Berlin AHCI driver and switched to
ahci_platform
- added multiple PHYs support to the libahci_platform
Changes since v2:
- modeled each PHY as a sub-node
- cosmetic fixups
Changes since v1:
- added a PHY driver, allowing to enable each port
individually and removed the 'force-port-map' property
- made the drivers a bit less magic :)
- wrote a function to select and configure registers in the
AHCI driver
- removed BG2 / BG2CD nodes
Antoine Ténart (8):
phy: add a driver for the Berlin SATA PHY
Documentation: bindings: add the Berlin SATA PHY
ata: libahci_platform: move port_map parameters into the AHCI
structure
ata: libahci: allow to use multiple PHYs
ata: ahci_platform: add a generic AHCI compatible
Documentation: bindings: document the sub-nodes AHCI bindings
ARM: berlin: add the AHCI node for the BG2Q
ARM: berlin: enable the eSATA interface on the BG2Q DMP
.../devicetree/bindings/ata/ahci-platform.txt | 41 +++
.../devicetree/bindings/phy/berlin-sata-phy.txt | 34 +++
arch/arm/boot/dts/berlin2q-marvell-dmp.dts | 8 +
arch/arm/boot/dts/berlin2q.dtsi | 39 +++
drivers/ata/ahci.h | 13 +-
drivers/ata/ahci_da850.c | 3 +-
drivers/ata/ahci_imx.c | 3 +-
drivers/ata/ahci_mvebu.c | 3 +-
drivers/ata/ahci_platform.c | 5 +-
drivers/ata/ahci_st.c | 2 +-
drivers/ata/ahci_sunxi.c | 2 +-
drivers/ata/ahci_xgene.c | 2 +-
drivers/ata/libahci.c | 17 +-
drivers/ata/libahci_platform.c | 198 ++++++++++----
drivers/phy/Kconfig | 7 +
drivers/phy/Makefile | 1 +
drivers/phy/phy-berlin-sata.c | 284 +++++++++++++++++++++
include/linux/ahci_platform.h | 4 +-
18 files changed, 593 insertions(+), 73 deletions(-)
create mode 100644 Documentation/devicetree/bindings/phy/berlin-sata-phy.txt
create mode 100644 drivers/phy/phy-berlin-sata.c
--
1.9.1
--
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