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bh=T2qm4NgaI6U8f9fs2Fd901UBkX4Ox6SqlD3BR0LhFO0=; b=r4PCKzAQGOineGigWaTtkmnVJd V7sSCVsSJYwuyzRogAPsFbRuJdjN/JWBoO3q+7h5ZhGvnkJJKdFjr8fwxTaBFiz6Hstk9eT0x+ncp Rqqm93s+yn2C1t4N130zxF7gTWpMUDNWA4KVP0WtR60Lh+QOtHlVJl99V88UFBlqL9AY=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1rrjWQ-00ByfE-Nq; Tue, 02 Apr 2024 21:10:14 +0200 Date: Tue, 2 Apr 2024 21:10:14 +0200 From: Andrew Lunn To: Krzysztof Kozlowski Cc: Robert Marko , Gregory Clement , Sebastian Hesselbarth , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/3] arm64: dts: marvell: eDPU: drop redundant address/size-cells Message-ID: <4149c90f-969f-4f4f-b0b4-5c015813044b@lunn.ch> References: <20240402183240.49193-1-krzk@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240402183240.49193-1-krzk@kernel.org> On Tue, Apr 02, 2024 at 08:32:38PM +0200, Krzysztof Kozlowski wrote: > The ethernet-switch node does not have children with unit addresses, so > address/size-cells are not really correct, as reported by dtc W=1 > warning: > > armada-3720-eDPU.dts:26.19-60.4: Warning (avoid_unnecessary_addr_size): /soc/internal-regs@d0000000/mdio@32004/switch@0: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property > > This probably also fixes dtbs_check warning, but I could not find it, so > not sure about that. > > Signed-off-by: Krzysztof Kozlowski Reviewed-by: Andrew Lunn Andrew