From: Andrew Halaney <ahalaney@redhat.com>
To: Jakub Kicinski <kuba@kernel.org>
Cc: linux-kernel@vger.kernel.org, agross@kernel.org,
andersson@kernel.org, konrad.dybcio@linaro.org,
davem@davemloft.net, edumazet@google.com, pabeni@redhat.com,
robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
vkoul@kernel.org, bhupesh.sharma@linaro.org,
mturquette@baylibre.com, sboyd@kernel.org,
peppe.cavallaro@st.com, alexandre.torgue@foss.st.com,
joabreu@synopsys.com, mcoquelin.stm32@gmail.com,
richardcochran@gmail.com, linux@armlinux.org.uk,
veekhee@apple.com, tee.min.tan@linux.intel.com,
mohammad.athari.ismail@intel.com, jonathanh@nvidia.com,
ruppala@nvidia.com, bmasney@redhat.com,
andrey.konovalov@linaro.org, linux-arm-msm@vger.kernel.org,
netdev@vger.kernel.org, devicetree@vger.kernel.org,
linux-clk@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org, ncai@quicinc.com,
jsuraj@qti.qualcomm.com, hisunil@quicinc.com,
echanude@redhat.com
Subject: Re: [PATCH net-next v2 00/12] Add EMAC3 support for sa8540p-ride
Date: Tue, 21 Mar 2023 13:44:35 -0500 [thread overview]
Message-ID: <20230321184435.5pqkjp4adgn6cpxy@halaney-x13s> (raw)
In-Reply-To: <20230320202802.4e7dc54c@kernel.org>
On Mon, Mar 20, 2023 at 08:28:02PM -0700, Jakub Kicinski wrote:
> On Mon, 20 Mar 2023 17:16:05 -0500 Andrew Halaney wrote:
> > This is a forward port / upstream refactor of code delivered
> > downstream by Qualcomm over at [0] to enable the DWMAC5 based
> > implementation called EMAC3 on the sa8540p-ride dev board.
> >
> > From what I can tell with the board schematic in hand,
> > as well as the code delivered, the main changes needed are:
> >
> > 1. A new address space layout for /dwmac5/EMAC3 MTL/DMA regs
> > 2. A new programming sequence required for the EMAC3 base platforms
> >
> > This series makes those adaptations as well as other housekeeping items
> > such as converting dt-bindings to yaml, adding clock descriptions, etc.
> >
> > [0] https://git.codelinaro.org/clo/la/kernel/ark-5.14/-/commit/510235ad02d7f0df478146fb00d7a4ba74821b17
> >
> > v1: https://lore.kernel.org/netdev/20230313165620.128463-1-ahalaney@redhat.com/
>
> At a glance 1-4,8-12 need to go via networking, 5 via clock tree,
> and 6,7 via ARM/Qualcomm.
>
> AFAICT there are no strong (compile) dependencies so we can each merge
> our chunk and they will meet in Linus's tree? If so please repost just
> the networking stuff for net-next, and the other bits to respective
> trees, as separate series.
>
That makes sense to me, thanks for the advice.
The only note is that 5 (the clk patch) is depended on by 6/7 to
compile (they use the header value in 5)... So I'll keep those together!
So all in all it will be the dt-binding changes + stmmac changes in one
series for networking, and the clock + devicetree changes via
ARM/Qualcomm if I am following properly.
I'll go that route for v3 and link here (just to make finding the split
easier) unless someone objects (got some time as I need to refactor
based on series feedback)!
Thanks,
Andrew
next prev parent reply other threads:[~2023-03-21 18:45 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-20 22:16 [PATCH net-next v2 00/12] Add EMAC3 support for sa8540p-ride Andrew Halaney
2023-03-20 22:16 ` [PATCH net-next v2 01/12] dt-bindings: net: snps,dwmac: Update interrupt-names Andrew Halaney
2023-03-21 6:46 ` Krzysztof Kozlowski
2023-03-20 22:16 ` [PATCH net-next v2 02/12] dt-bindings: net: snps,dwmac: Add Qualcomm Ethernet ETHQOS compatibles Andrew Halaney
2023-03-20 22:16 ` [PATCH net-next v2 03/12] dt-bindings: net: qcom,ethqos: Convert bindings to yaml Andrew Halaney
2023-03-21 6:47 ` Krzysztof Kozlowski
2023-03-20 22:16 ` [PATCH net-next v2 04/12] dt-bindings: net: qcom,ethqos: Add Qualcomm sc8280xp compatibles Andrew Halaney
2023-03-21 6:47 ` Krzysztof Kozlowski
2023-03-20 22:16 ` [PATCH net-next v2 05/12] clk: qcom: gcc-sc8280xp: Add EMAC GDSCs Andrew Halaney
2023-03-21 19:33 ` Konrad Dybcio
2023-03-20 22:16 ` [PATCH net-next v2 06/12] arm64: dts: qcom: sc8280xp: Add ethernet nodes Andrew Halaney
2023-03-21 19:33 ` Konrad Dybcio
2023-03-20 22:16 ` [PATCH net-next v2 07/12] arm64: dts: qcom: sa8540p-ride: " Andrew Halaney
2023-03-20 22:16 ` [PATCH net-next v2 08/12] net: stmmac: Remove unnecessary if statement brackets Andrew Halaney
2023-03-20 22:16 ` [PATCH net-next v2 09/12] net: stmmac: Add EMAC3 variant of dwmac4 Andrew Halaney
2023-03-21 3:41 ` Jakub Kicinski
2023-03-21 22:19 ` Andrew Halaney
2023-03-20 22:16 ` [PATCH net-next v2 10/12] net: stmmac: dwmac-qcom-ethqos: Respect phy-mode and TX delay Andrew Halaney
2023-03-21 3:29 ` Jakub Kicinski
2023-03-20 22:16 ` [PATCH net-next v2 11/12] net: stmmac: dwmac-qcom-ethqos: Use loopback_en for all speeds Andrew Halaney
2023-03-20 22:16 ` [PATCH net-next v2 12/12] net: stmmac: dwmac-qcom-ethqos: Add EMAC3 support Andrew Halaney
2023-03-21 3:28 ` [PATCH net-next v2 00/12] Add EMAC3 support for sa8540p-ride Jakub Kicinski
2023-03-21 18:44 ` Andrew Halaney [this message]
2023-03-22 2:44 ` Bjorn Andersson
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