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From: Rob Herring <robh@kernel.org>
To: Lorenzo Bianconi <lorenzo@kernel.org>
Cc: netdev@vger.kernel.org, davem@davemloft.net, edumazet@google.com,
	pabeni@redhat.com, kuba@kernel.org, matthias.bgg@gmail.com,
	linux-mediatek@lists.infradead.org, nbd@nbd.name,
	john@phrozen.org, sean.wang@mediatek.com,
	Mark-MC.Lee@mediatek.com, lorenzo.bianconi@redhat.com,
	daniel@makrotopia.org, krzysztof.kozlowski+dt@linaro.org,
	devicetree@vger.kernel.org
Subject: Re: [PATCH v2 net-next 00/10] mtk: wed: move cpuboot, ilm and dlm in dedicated dts nodes
Date: Thu, 6 Apr 2023 10:25:11 -0500	[thread overview]
Message-ID: <20230406152511.GA3117403-robh@kernel.org> (raw)
In-Reply-To: <cover.1680268101.git.lorenzo@kernel.org>

On Fri, Mar 31, 2023 at 03:12:36PM +0200, Lorenzo Bianconi wrote:
> Since cpuboot, ilm and dlm memory region are not part of MT7986 SoC RAM,

That's not really a requirement. Is that the only "problem" here?

Certainly going from a standard binding to a custom phandle reference is 
not an improvement.

> move them in dedicated mt7986a syscon dts nodes.

What makes them a syscon? Are they memory or h/w registers? Can't be 
both...

Perhaps mmio-sram?

> At the same time we keep backward-compatibility with older dts version where
> cpuboot, ilm and dlm were defined as reserved-memory child nodes.

Doesn't really seem big enough issue to justify carrying this.

Rob

  parent reply	other threads:[~2023-04-06 15:25 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-03-31 13:12 [PATCH v2 net-next 00/10] mtk: wed: move cpuboot, ilm and dlm in dedicated dts nodes Lorenzo Bianconi
2023-03-31 13:12 ` [PATCH v2 net-next 01/10] net: ethernet: mtk_wed: rename mtk_wed_get_memory_region in mtk_wed_get_reserved_memory_region Lorenzo Bianconi
2023-03-31 13:12 ` [PATCH v2 net-next 02/10] net: ethernet: mtk_wed: move cpuboot in a dedicated dts node Lorenzo Bianconi
2023-04-04  7:44   ` Paolo Abeni
2023-04-04  8:06     ` Lorenzo Bianconi
2023-03-31 13:12 ` [PATCH v2 net-next 03/10] dt-bindings: soc: mediatek: " Lorenzo Bianconi
2023-03-31 13:12 ` [PATCH v2 net-next 04/10] arm64: dts: mt7986: move cpuboot in a dedicated node Lorenzo Bianconi
2023-03-31 13:12 ` [PATCH v2 net-next 05/10] net: ethernet: mtk_wed: move ilm a dedicated dts node Lorenzo Bianconi
2023-03-31 13:12 ` [PATCH v2 net-next 06/10] dt-bindings: soc: mediatek: move ilm in " Lorenzo Bianconi
2023-04-06  8:50   ` Paolo Abeni
2023-03-31 13:12 ` [PATCH v2 net-next 07/10] arm64: dts: mt7986: move ilm in a dedicated node Lorenzo Bianconi
2023-03-31 13:12 ` [PATCH v2 net-next 08/10] net: ethernet: mtk_wed: move dlm a dedicated dts node Lorenzo Bianconi
2023-03-31 13:12 ` [PATCH v2 net-next 09/10] dt-bindings: soc: mediatek: move dlm in " Lorenzo Bianconi
2023-03-31 13:12 ` [PATCH v2 net-next 10/10] arm64: dts: mt7986: move dlm in a dedicated node Lorenzo Bianconi
2023-04-06 15:25 ` Rob Herring [this message]
2023-04-10 14:54   ` [PATCH v2 net-next 00/10] mtk: wed: move cpuboot, ilm and dlm in dedicated dts nodes Lorenzo Bianconi

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