linux-kernel - Re: [PATCH v4 03/14] PCI: cadence: Add support to use custom read and write accessors

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Message-ID: <20200520210244.GA575238@bogus>
Date:   Wed, 20 May 2020 15:02:44 -0600
From:   Rob Herring <robh@...nel.org>
To:     Kishon Vijay Abraham I <kishon@...com>
Cc:     Tom Joseph <tjoseph@...ence.com>,
        linux-arm-kernel@...ts.infradead.org,
        Bjorn Helgaas <bhelgaas@...gle.com>,
        Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
        devicetree@...r.kernel.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Rob Herring <robh+dt@...nel.org>,
        Arnd Bergmann <arnd@...db.de>, linux-pci@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-omap@...r.kernel.org
Subject: Re: [PATCH v4 03/14] PCI: cadence: Add support to use custom read
 and write accessors

On Wed, 6 May 2020 20:44:18 +0530, Kishon Vijay Abraham I wrote:
> Add support to use custom read and write accessors. Platforms that
> don't support half word or byte access or any other constraint
> while accessing registers can use this feature to populate custom
> read and write accessors. These custom accessors are used for both
> standard register access and configuration space register access of
> the PCIe host bridge.
> 
> Signed-off-by: Kishon Vijay Abraham I <kishon@...com>
> ---
>  drivers/pci/controller/cadence/pcie-cadence.h | 107 +++++++++++++++---
>  1 file changed, 94 insertions(+), 13 deletions(-)
> 

Reviewed-by: Rob Herring <robh@...nel.org>