From: Corentin Labbe <clabbe@baylibre.com>
To: 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-arm-kernel@lists.infradead.org,
linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-sunxi@googlegroups.com, icenowy@aosc.io,
Corentin Labbe <clabbe@baylibre.com>
Subject: [PATCH v2 0/4] sun8i: r40: add AHCI
Date: Mon, 9 Jul 2018 15:20:54 +0000 [thread overview]
Message-ID: <1531149658-27030-1-git-send-email-clabbe@baylibre.com> (raw)
Hello
With Moeicenowy's agreement, I have take leadership ot this patchset.
There are no really changes appart renaming struct quirck to variant.
Since the last serie is really old, I will answer comment here.
The two regulator (1.2 and 2.5V) are not for the PHY since:
- nothing in the schematic said that they are for the PHY, they seems
only for controller
- all other AHCI driver use 5V for the target/PHY (vs 1.2/2.5 which
cannot be used for target)
Furthermore, the AHCI binding support only one regulator per PHY, so
using the "target" regulator is out of question for registring this two
non-phy regulator.
I hope this answer all comments done on last version.
Regards
Corentin Labbe (3):
ata: ahci_sunxi: add support for R40 SATA controller
ARM: dts: sun8i: r40: add sata node
ARM: dts: sun8i: sun8i-r40-bananapi-m2-ultra: enable AHCI
Icenowy Zheng (1):
dt-bindings: add binding for Allwinner R40 SATA AHCI controller
.../devicetree/bindings/ata/ahci-platform.txt | 1 -
.../bindings/ata/allwinner,sun4i-a10-ahci.txt | 40 +++++++
arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts | 18 +++
arch/arm/boot/dts/sun8i-r40.dtsi | 9 ++
drivers/ata/ahci_sunxi.c | 124 ++++++++++++++++++++-
5 files changed, 188 insertions(+), 4 deletions(-)
create mode 100644 Documentation/devicetree/bindings/ata/allwinner,sun4i-a10-ahci.txt
--
2.16.4
next reply other threads:[~2018-07-09 15:21 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-09 15:20 Corentin Labbe [this message]
2018-07-09 15:20 ` [PATCH v2 1/4] dt-bindings: add binding for Allwinner R40 SATA AHCI controller Corentin Labbe
2018-07-11 19:12 ` Rob Herring
2018-07-09 15:20 ` [PATCH v2 2/4] ata: ahci_sunxi: add support for R40 SATA controller Corentin Labbe
2018-07-09 15:20 ` [PATCH v2 3/4] ARM: dts: sun8i: r40: add sata node Corentin Labbe
2018-07-09 15:20 ` [PATCH v2 4/4] ARM: dts: sun8i: sun8i-r40-bananapi-m2-ultra: enable AHCI Corentin Labbe
2018-07-09 15:44 ` [PATCH v2 0/4] sun8i: r40: add AHCI Icenowy Zheng
2018-07-10 13:05 ` LABBE Corentin
2018-07-10 13:15 ` Icenowy Zheng
2018-07-10 12:29 ` Maxime Ripard
2018-07-10 12:32 ` Icenowy Zheng
2018-07-11 18:59 ` LABBE Corentin
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