Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
Message-ID: <d7d5aeb8-46eb-567b-348a-00c5ed76352c@ext.kapsi.fi>
Date:   Sat, 30 Jul 2022 16:21:32 +0300
MIME-Version: 1.0
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101
 Thunderbird/91.5.0
Cc:     maukka@ext.kapsi.fi, linux-pci@vger.kernel.org,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org, bhelgaas@google.com,
        robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
        andrew@lunn.ch, sebastian.hesselbarth@gmail.com,
        gregory.clement@bootlin.com, linux@armlinux.org.uk,
        lpieralisi@kernel.org, kw@linux.com, thomas.petazzoni@bootlin.com,
        pali@kernel.org
Content-Language: en-US
To:     Bjorn Helgaas <helgaas@kernel.org>
References: <20220729172251.GA465917@bhelgaas>
From:   Mauri Sandberg <maukka@ext.kapsi.fi>
In-Reply-To: <20220729172251.GA465917@bhelgaas>
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: 7bit
Subject: Re: [PATCH 0/2] PCI: mvebu: add support for orion soc
Precedence: bulk

Hi Bjorn!

On 29.07.22 20:22, Bjorn Helgaas wrote:
> On Mon, Jul 18, 2022 at 11:28:40PM +0300, Mauri Sandberg wrote:
>> Hello all!
>>
>> Working in close co-operation with Pali we made an initial attempt at bringing
>> support for orion PCIe into mvebu PCIe driver. Currently the address of
>> workaround memory range is hard coded and based on compatible string only. As
>> Pali describes in another thread, we were not able to figure out what's the
>> correct way to configure a configuration space. That discussion is here:
>> https://lore.kernel.org/linux-pci/20220710225108.bgedria6igtqpz5l@pali/T/#u
>>
>> I tested this with D-Link DNS-323 rev A1 and it's working. As usual, all
>> comments and feedback is welcome.
>>
>> Thanks,
>> Mauri
>>
>> Mauri Sandberg (2):
>>    dt-bindings: PCI: mvebu: Add orion5x compatible
>>    PCI: mvebu: add support for orion5x
>>
>>   .../devicetree/bindings/pci/mvebu-pci.txt     |  1 +
>>   arch/arm/mach-orion5x/common.c                | 13 ----
>>   drivers/pci/controller/Kconfig                |  2 +-
>>   drivers/pci/controller/pci-mvebu.c            | 59 +++++++++++++++++++
>>   4 files changed, 61 insertions(+), 14 deletions(-)
> 
> Hi Mauri,
> 
> Can you address anything in 2/2 (if necessary), incorporate any acks,
> and post a v2?  There was some confusion around the first patch (there
> are two in the thread, likely the same?), and I didn't read the 2/2
> feedback in detail to see if any changes were needed.
> 

I give it a little bit time to see if the discussion on how to configure
the configuration space would pick up, but I'll attend to the comments
and post a clean v2 soonish.