From: Corentin Labbe <clabbe@baylibre.com>
To: hdegoede@redhat.com, linux@armlinux.org.uk, mark.rutland@arm.com,
maxime.ripard@free-electrons.com, robh+dt@kernel.org,
tj@kernel.org, wens@csie.org
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-ide@vger.kernel.org, linux-sunxi@googlegroups.com,
thierry.reding@gmail.com, Corentin Labbe <clabbe@baylibre.com>,
linux-arm-kernel@lists.infradead.org, icenowy@aosc.io
Subject: [PATCH v3 0/9] ata: ahci_platform: support allwinner R40 AHCI
Date: Fri, 13 Jul 2018 11:02:57 +0000 [thread overview]
Message-ID: <1531479786-4911-1-git-send-email-clabbe@baylibre.com> (raw)
Hello
This patchset add support for allwinner R40 AHCI controller.
This controller need two regulator and one reset which is unsupported
for the moment on ahci_platform.
So this patchset add support for reset and regulator for AHCI
controller.
It add also support for non-target regulator per SATA port.
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.
Since just before sending this patchset, I discovered the revert of
f0f56716fc3e ("ata: ahci-platform: add reset control support")
I have also tested this serie on a tegra124-jetson-tk1.
Changes since V2
- Moved all ressources management to ahci_platform
Corentin Labbe (9):
ata: ahci_platform: add support for AHCI controller regulator
dt-bindings: ata: ahci-platform: document ahci-supply
ata: ahci_platform: add support for AHCI controller reset
dt-bindings: ata: ahci-platform: document AHCI reset
dt-bindings: ata: ahci-platform: fix indentation of target-supply
ata: ahci_platform: add support for port regulator
dt-bindings: ata: ahci-platform: document port-supply
ARM: dts: sun8i: r40: add sata node
ARM: dts: sun8i: sun8i-r40-bananapi-m2-ultra: enable AHCI
.../devicetree/bindings/ata/ahci-platform.txt | 7 +-
arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts | 21 +++++
arch/arm/boot/dts/sun8i-r40.dtsi | 16 ++++
drivers/ata/ahci.h | 4 +
drivers/ata/libahci_platform.c | 102 ++++++++++++++++++---
5 files changed, 138 insertions(+), 12 deletions(-)
--
2.16.4
next reply other threads:[~2018-07-13 11:02 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-13 11:02 Corentin Labbe [this message]
2018-07-13 11:02 ` [PATCH v3 1/9] ata: ahci_platform: add support for AHCI controller regulator Corentin Labbe
2018-07-13 11:02 ` [PATCH v3 2/9] dt-bindings: ata: ahci-platform: document ahci-supply Corentin Labbe
[not found] ` <1531479786-4911-3-git-send-email-clabbe-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2018-07-16 15:49 ` Rob Herring
2018-07-13 11:03 ` [PATCH v3 3/9] ata: ahci_platform: add support for AHCI controller reset Corentin Labbe
2018-07-13 11:03 ` [PATCH v3 4/9] dt-bindings: ata: ahci-platform: document AHCI reset Corentin Labbe
[not found] ` <1531479786-4911-5-git-send-email-clabbe-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2018-07-13 12:44 ` Maxime Ripard
2018-07-16 15:54 ` Rob Herring
2018-07-17 11:16 ` LABBE Corentin
2018-07-13 11:03 ` [PATCH v3 5/9] dt-bindings: ata: ahci-platform: fix indentation of target-supply Corentin Labbe
[not found] ` <1531479786-4911-6-git-send-email-clabbe-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2018-07-16 15:55 ` Rob Herring
2018-07-13 11:03 ` [PATCH v3 6/9] ata: ahci_platform: add support for port regulator Corentin Labbe
[not found] ` <1531479786-4911-7-git-send-email-clabbe-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2018-07-13 11:07 ` Icenowy Zheng
2018-07-13 11:03 ` [PATCH v3 7/9] dt-bindings: ata: ahci-platform: document port-supply Corentin Labbe
2018-07-16 15:59 ` Rob Herring
2018-07-16 16:02 ` Icenowy Zheng
2018-07-13 11:03 ` [PATCH v3 8/9] ARM: dts: sun8i: r40: add sata node Corentin Labbe
2018-07-13 11:03 ` [PATCH v3 9/9] ARM: dts: sun8i: sun8i-r40-bananapi-m2-ultra: enable AHCI Corentin Labbe
2018-07-19 0:16 ` [PATCH v3 0/9] ata: ahci_platform: support allwinner R40 AHCI Simon Baatz
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