From: Jens Axboe <axboe@kernel.dk>
To: Miquel Raynal <miquel.raynal@bootlin.com>,
Gregory Clement <gregory.clement@bootlin.com>,
Jason Cooper <jason@lakedaemon.net>, Andrew Lunn <andrew@lunn.ch>,
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Hans de Goede <hdegoede@redhat.com>
Cc: devicetree@vger.kernel.org, linux-pm@vger.kernel.org,
Antoine Tenart <antoine.tenart@bootlin.com>,
Maxime Chevallier <maxime.chevallier@bootlin.com>,
Nadav Haklai <nadavh@marvell.com>,
linux-ide@vger.kernel.org,
Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v3 0/7] Bring suspend to RAM support to MVEBU SATA
Date: Tue, 4 Dec 2018 17:11:18 -0700 [thread overview]
Message-ID: <35c5cdcf-0d89-9236-7937-0c750a781d13@kernel.dk> (raw)
In-Reply-To: <20181204192831.12440-1-miquel.raynal@bootlin.com>
On 12/4/18 12:28 PM, Miquel Raynal wrote:
> Hello,
>
> As part of an effort to bring suspend to RAM support to Armada 3700
> SoCs (main target: ESPRESSObin), this series handles the work around
> the SATA IP.
>
> First, a change in the libahci platform adds support for the new PHY
> framework by following the phy_set_mode()/phy_power_on()
> sequence. Then, the AHCI MVEBU driver is a bit updated (patch 2 & 3)
> and a missing initialization is added for the A3700 in patch 4 (only
> done by the Bootloader before). Missing clock support is implemented
> in patch 5 to be sure the clock will be resumed before this driver
> (see [1] for the series adding device links to the clock core).
>
> Finally, device trees are updated to reflect the hardware: the missing
> PHY is added to the ESPRESSObin DT, and the clock is added to the SoC
> DT (patch 6 & 7). Bindings already document the clock and the PHY so
> no update is needed on this regard.
Probably the best/easiest to queue this through the libata tree for
4.21. Agree?
--
Jens Axboe
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next prev parent reply other threads:[~2018-12-05 0:11 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-04 19:28 [PATCH v3 0/7] Bring suspend to RAM support to MVEBU SATA Miquel Raynal
2018-12-04 19:28 ` [PATCH v3 1/7] ata: libahci_platform: comply to PHY framework Miquel Raynal
2018-12-04 19:48 ` Hans de Goede
2018-12-04 19:28 ` [PATCH v3 2/7] ata: ahci: mvebu: remove stale comment Miquel Raynal
2018-12-04 19:28 ` [PATCH v3 3/7] ata: ahci: mvebu: do Armada 38x configuration only on relevant SoCs Miquel Raynal
2018-12-04 19:28 ` [PATCH v3 4/7] ata: ahci: mvebu: add Armada 3700 initialization needed for S2RAM Miquel Raynal
2018-12-04 19:28 ` [PATCH v3 5/7] ata: ahci: mvebu: request PHY suspend/resume for Armada 3700 Miquel Raynal
2018-12-04 19:28 ` [PATCH v3 6/7] ARM64: dts: marvell: armada-37xx: declare SATA clock Miquel Raynal
2019-02-06 9:46 ` Gregory CLEMENT
2018-12-04 19:28 ` [PATCH v3 7/7] ARM64: dts: marvell: armada-3720-espressobin: declare SATA PHY property Miquel Raynal
2019-02-06 14:19 ` Gregory CLEMENT
2018-12-05 0:11 ` Jens Axboe [this message]
2019-01-11 13:34 ` [PATCH v3 0/7] Bring suspend to RAM support to MVEBU SATA Miquel Raynal
2019-01-11 21:48 ` Jens Axboe
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