linux-kernel - [PATCH v4 00/13] ata: ahci_platform: support allwinner R40 AHCI

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Date:   Thu, 30 Aug 2018 21:01:07 +0200
From:   Corentin Labbe <clabbe.montjoie@...il.com>
To:     axboe@...nel.dk, hdegoede@...hat.com, kishon@...com,
        mark.rutland@....com, maxime.ripard@...tlin.com,
        robh+dt@...nel.org, wens@...e.org, clabbe.montjoie@...il.com
Cc:     devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-ide@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-sunxi@...glegroups.com
Subject: [PATCH v4 00/13] ata: ahci_platform: support allwinner R40 AHCI

Hello

This patchset add support for allwinner R40 AHCI controller.

The whole patchset is tested on sun8i-r40-bananapi-m2-ultra and
on sun7i-a20-cubieboard2 which doesnt have any of the ressources added
by this serie, so no regression should come with it.

The last patch(ata: ahci_sunxi: remove PHY code) should not be merged,
but will be resent for inclustion when all patchs will have hit linus
tree.

Changes since v3:
- Moved PHY code to a new sun4i-a10-phy-sata driver
- Removed reset code since ahci_platform support now reset controller.

Changes since V2
- Moved all ressources management to ahci_platform

Corentin Labbe (13):
  dt-bindings: ata: ahci-platform: fix indentation of target-supply
  ata: ahci_platform: add support for AHCI controller regulator
  dt-bindings: ata: ahci-platform: document ahci-supply
  phy: Add sun4i-a10-phy-sata driver
  dt-bindings: phy: document sun4i-a10-sata-phy
  dt-bindings: ata: update ahci_sunxi bindings
  ata: ahci_sunxi: Bypass PHY init when using the new binding
  ata: ahci_sunxi: add support for r40
  ARM: dts: sun8i: r40: add sata node
  ARM: dts: sun8i: sun8i-r40-bananapi-m2-ultra: enable AHCI
  ARM: dts: sun7i: a20: add sata-port/sata-phy nodes
  ARM: dts: sun4i: a10: add sata-port/sata-phy nodes
  ata: ahci_sunxi: remove PHY code

 .../devicetree/bindings/ata/ahci-platform.txt      |  11 +-
 .../devicetree/bindings/phy/sun4i-sata-phy.txt     |  20 ++
 arch/arm/boot/dts/sun4i-a10.dtsi                   |  13 ++
 arch/arm/boot/dts/sun7i-a20.dtsi                   |  13 ++
 arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts  |  21 +++
 arch/arm/boot/dts/sun8i-r40.dtsi                   |  23 +++
 drivers/ata/ahci.h                                 |   1 +
 drivers/ata/ahci_sunxi.c                           |  87 +--------
 drivers/ata/libahci_platform.c                     |  26 ++-
 drivers/phy/allwinner/Kconfig                      |   7 +
 drivers/phy/allwinner/Makefile                     |   1 +
 drivers/phy/allwinner/phy-sun4i-sata.c             | 208 +++++++++++++++++++++
 12 files changed, 343 insertions(+), 88 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/phy/sun4i-sata-phy.txt
 create mode 100644 drivers/phy/allwinner/phy-sun4i-sata.c

-- 
2.16.4