From: Rob Herring <robh@kernel.org>
To: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Cc: Jens Axboe <axboe@kernel.dk>,
Serge Semin <fancer.lancer@gmail.com>,
Hannes Reinecke <hare@suse.de>,
Damien Le Moal <damien.lemoal@opensource.wdc.com>,
Pavel Parkhomenko <Pavel.Parkhomenko@baikalelectronics.ru>,
Alexey Malahov <Alexey.Malahov@baikalelectronics.ru>,
linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Florian Fainelli <f.fainelli@gmail.com>,
devicetree@vger.kernel.org, Hans de Goede <hdegoede@redhat.com>,
Linus Walleij <linus.walleij@linaro.org>
Subject: Re: [PATCH v4 01/23] dt-bindings: ata: ahci-platform: Move dma-coherent to sata-common.yaml
Date: Tue, 14 Jun 2022 16:02:30 -0600 [thread overview]
Message-ID: <20220614220230.GA2793572-robh@kernel.org> (raw)
In-Reply-To: <20220610081801.11854-2-Sergey.Semin@baikalelectronics.ru>
On Fri, 10 Jun 2022 11:17:39 +0300, Serge Semin wrote:
> Seeing doubtfully any SATA device working without embedded DMA engine
> let's permit the device nodes being equipped with the dma-coherent
> property in case if the platform is capable of cache-coherent DMAs.
>
> As a side-effect we can drop the explicit dma-coherent property definition
> from the particular device schemas. Currently it concerns the Broadcom
> SATA AHCI controller only.
>
> Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
>
> ---
>
> Changelog v2:
> - This is a new patch created after rebasing v1 onto the 5.18-rc3 kernel.
>
> Changelog v4:
> - Move the dma-coherent property to the sata-common.yaml schema instead
> of removing it.
> - Remove the Hannes' rb tag.
> ---
> Documentation/devicetree/bindings/ata/ahci-platform.yaml | 2 --
> Documentation/devicetree/bindings/ata/brcm,sata-brcm.yaml | 2 --
> Documentation/devicetree/bindings/ata/sata-common.yaml | 2 ++
> 3 files changed, 2 insertions(+), 4 deletions(-)
>
Reviewed-by: Rob Herring <robh@kernel.org>
next prev parent reply other threads:[~2022-06-14 22:02 UTC|newest]
Thread overview: 80+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-10 8:17 [PATCH v4 00/23] ata: ahci: Add DWC/Baikal-T1 AHCI SATA support Serge Semin
2022-06-10 8:17 ` [PATCH v4 01/23] dt-bindings: ata: ahci-platform: Move dma-coherent to sata-common.yaml Serge Semin
2022-06-14 22:02 ` Rob Herring [this message]
2022-06-14 22:15 ` Florian Fainelli
2022-06-10 8:17 ` [PATCH v4 02/23] dt-bindings: ata: ahci-platform: Detach common AHCI bindings Serge Semin
2022-06-14 22:16 ` Rob Herring
2022-06-10 8:17 ` [PATCH v4 03/23] dt-bindings: ata: ahci-platform: Clarify common AHCI props constraints Serge Semin
2022-06-14 22:17 ` Rob Herring
2022-06-10 8:17 ` [PATCH v4 04/23] dt-bindings: ata: sata: Extend number of SATA ports Serge Semin
2022-06-10 8:17 ` [PATCH v4 05/23] dt-bindings: ata: sata-brcm: Apply common AHCI schema Serge Semin
2022-06-14 22:15 ` Florian Fainelli
2022-06-14 22:17 ` Rob Herring
2022-06-10 8:17 ` [PATCH v4 06/23] ata: libahci_platform: Convert to using platform devm-ioremap methods Serge Semin
2022-06-10 8:17 ` [PATCH v4 07/23] ata: libahci_platform: Convert to using devm bulk clocks API Serge Semin
2022-06-14 8:22 ` Damien Le Moal
2022-06-15 20:45 ` Serge Semin
2022-06-16 0:23 ` Damien Le Moal
2022-06-17 19:54 ` Serge Semin
2022-06-10 8:17 ` [PATCH v4 08/23] ata: libahci_platform: Sanity check the DT child nodes number Serge Semin
2022-06-14 8:23 ` Damien Le Moal
2022-06-15 20:53 ` Serge Semin
2022-06-16 0:25 ` Damien Le Moal
2022-06-17 20:18 ` Serge Semin
2022-06-18 6:49 ` Damien Le Moal
2022-06-10 8:17 ` [PATCH v4 09/23] ata: libahci_platform: Parse ports-implemented property in resources getter Serge Semin
2022-06-10 8:17 ` Serge Semin
2022-06-10 8:17 ` Serge Semin
2022-06-10 8:17 ` [PATCH v4 10/23] ata: libahci_platform: Introduce reset assertion/deassertion methods Serge Semin
2022-06-10 8:17 ` [PATCH v4 11/23] dt-bindings: ata: ahci: Add platform capability properties Serge Semin
2022-06-14 22:19 ` Rob Herring
2022-06-15 21:56 ` Serge Semin
2022-06-10 8:17 ` [PATCH v4 12/23] ata: libahci: Extend port-cmd flags set with port capabilities Serge Semin
2022-06-14 8:32 ` Damien Le Moal
2022-06-15 20:58 ` Serge Semin
2022-06-16 0:28 ` Damien Le Moal
2022-06-17 20:31 ` Serge Semin
2022-06-18 6:52 ` Damien Le Moal
2022-06-18 8:10 ` Serge Semin
2022-06-28 12:08 ` Serge Semin
2022-06-29 1:35 ` Damien Le Moal
2022-06-29 1:47 ` Serge Semin
2022-06-10 8:17 ` [PATCH v4 13/23] ata: libahci: Discard redundant force_port_map parameter Serge Semin
2022-06-10 8:17 ` [PATCH v4 14/23] ata: libahci: Don't read AHCI version twice in the save-config method Serge Semin
2022-06-10 8:17 ` [PATCH v4 15/23] ata: ahci: Convert __ahci_port_base to accepting hpriv as arguments Serge Semin
2022-06-14 8:38 ` Damien Le Moal
2022-06-15 21:25 ` Serge Semin
2022-06-10 8:17 ` [PATCH v4 16/23] ata: ahci: Introduce firmware-specific caps initialization Serge Semin
2022-06-14 8:42 ` Damien Le Moal
2022-06-15 21:11 ` Serge Semin
2022-06-16 0:29 ` Damien Le Moal
2022-06-17 20:32 ` Serge Semin
2022-06-10 8:17 ` [PATCH v4 17/23] dt-bindings: ata: ahci: Add DWC AHCI SATA controller DT schema Serge Semin
2022-06-14 22:27 ` Rob Herring
2022-06-17 19:37 ` Serge Semin
2022-06-28 12:10 ` Serge Semin
2022-07-06 22:36 ` Rob Herring
2022-07-07 15:25 ` Serge Semin
2022-07-12 20:13 ` Rob Herring
2022-07-12 20:43 ` Serge Semin
2022-06-10 8:17 ` [PATCH v4 18/23] ata: libahci_platform: Add function returning a clock-handle by id Serge Semin
2022-06-14 8:45 ` Damien Le Moal
2022-06-15 21:24 ` Serge Semin
2022-06-10 8:17 ` [PATCH v4 19/23] ata: ahci: Add DWC AHCI SATA controller support Serge Semin
2022-06-10 16:34 ` Randy Dunlap
2022-06-10 21:58 ` Serge Semin
2022-06-10 23:34 ` Randy Dunlap
2022-06-15 21:30 ` Serge Semin
2022-06-16 0:31 ` Damien Le Moal
2022-06-17 20:36 ` Serge Semin
2022-06-18 6:54 ` Damien Le Moal
2022-06-14 8:53 ` Damien Le Moal
2022-06-15 21:48 ` Serge Semin
2022-06-16 0:33 ` Damien Le Moal
2022-06-17 20:34 ` Serge Semin
2022-06-10 8:17 ` [PATCH v4 20/23] dt-bindings: ata: ahci: Add Baikal-T1 AHCI SATA controller DT schema Serge Semin
2022-06-14 22:29 ` Rob Herring
2022-06-17 19:49 ` Serge Semin
2022-06-10 8:17 ` [PATCH v4 21/23] ata: ahci-dwc: Add platform-specific quirks support Serge Semin
2022-06-10 8:18 ` [PATCH v4 22/23] ata: ahci-dwc: Add Baikal-T1 AHCI SATA interface support Serge Semin
2022-06-10 8:18 ` [PATCH v4 23/23] MAINTAINERS: Add maintainers for DWC AHCI SATA driver Serge Semin
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