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Sat, 13 Dec 2025 02:12:05 -0500 (EST) Date: Sat, 13 Dec 2025 08:12:03 +0100 From: Niklas =?utf-8?Q?S=C3=B6derlund?= To: Laurent Pinchart Cc: "Rob Herring (Arm)" , Geert Uytterhoeven , Magnus Damm , Krzysztof Kozlowski , Conor Dooley , linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Jacopo Mondi Subject: Re: [PATCH] arm/arm64: dts: renesas: Drop unused .dtsi Message-ID: <20251213071203.GA681376@ragnatech.se> References: <20251212203226.458694-1-robh@kernel.org> <20251213062037.GA30577@pendragon.ideasonboard.com> Precedence: bulk X-Mailing-List: linux-renesas-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20251213062037.GA30577@pendragon.ideasonboard.com> Hello, On 2025-12-13 15:20:37 +0900, Laurent Pinchart wrote: > Hi Rob, > > CC'ing Jacopo. > > On Fri, Dec 12, 2025 at 02:32:07PM -0600, Rob Herring (Arm) wrote: > > These .dtsi files are not included anywhere in the tree and can't be > > tested. > > > > Signed-off-by: Rob Herring (Arm) > > --- > > .../renesas/gr-peach-audiocamerashield.dtsi | 75 ---- > > Jacopo, any opinion on this ? Should it be conevrted to an overlay, or > dropped ? > > > .../dts/renesas/r8a77xx-aa121td01-panel.dtsi | 39 -- > > I don't have access to this panel any more. I'm fine dropping this > .dtsi, it can always be resurrected and converted to an overlay if > someone needs it. > > > arch/arm64/boot/dts/renesas/gmsl-cameras.dtsi | 332 ------------------ > > This would be nice to turn into an overlay, but I'm not sure anyone > still cares. I started to write a reply saying I care about this one for V3M and that it should be converted to a .dtso. I then looked at the last time I used it, ~2 years ago, and the next ting I would need it for is to play with the GMSL framework being worked on by Cosmin and streams whenever that is merged. I also looked at the file itself and there is some work needed split it into more useful .dtso structure. Inertia hit and I deleted the reply thinking I will do a new .dtso when I test the above as the verification of a new overlay alone will require the same setup and verification work. tl;dr; I care about the function, I'm OK with removing the .dtsi; I will recreate the functionality as .dtso files in future. > > > arch/arm64/boot/dts/renesas/r8a779m0.dtsi | 12 - > > arch/arm64/boot/dts/renesas/r8a779m2.dtsi | 12 - > > arch/arm64/boot/dts/renesas/r8a779m4.dtsi | 12 - > > arch/arm64/boot/dts/renesas/r8a779m6.dtsi | 12 - > > arch/arm64/boot/dts/renesas/r8a779m7.dtsi | 12 - > > arch/arm64/boot/dts/renesas/r8a779m8.dtsi | 17 - > > arch/arm64/boot/dts/renesas/r8a779mb.dtsi | 12 - > > arch/arm64/boot/dts/renesas/r9a07g044c1.dtsi | 25 -- > > arch/arm64/boot/dts/renesas/r9a07g044l1.dtsi | 18 - > > arch/arm64/boot/dts/renesas/r9a07g054l1.dtsi | 18 - > > arch/arm64/boot/dts/renesas/r9a09g047e37.dtsi | 18 - > > I'll let Geert comment on this :-) > > > 14 files changed, 614 deletions(-) > > delete mode 100644 arch/arm/boot/dts/renesas/gr-peach-audiocamerashield.dtsi > > delete mode 100644 arch/arm/boot/dts/renesas/r8a77xx-aa121td01-panel.dtsi > > delete mode 100644 arch/arm64/boot/dts/renesas/gmsl-cameras.dtsi > > delete mode 100644 arch/arm64/boot/dts/renesas/r8a779m0.dtsi > > delete mode 100644 arch/arm64/boot/dts/renesas/r8a779m2.dtsi > > delete mode 100644 arch/arm64/boot/dts/renesas/r8a779m4.dtsi > > delete mode 100644 arch/arm64/boot/dts/renesas/r8a779m6.dtsi > > delete mode 100644 arch/arm64/boot/dts/renesas/r8a779m7.dtsi > > delete mode 100644 arch/arm64/boot/dts/renesas/r8a779m8.dtsi > > delete mode 100644 arch/arm64/boot/dts/renesas/r8a779mb.dtsi > > delete mode 100644 arch/arm64/boot/dts/renesas/r9a07g044c1.dtsi > > delete mode 100644 arch/arm64/boot/dts/renesas/r9a07g044l1.dtsi > > delete mode 100644 arch/arm64/boot/dts/renesas/r9a07g054l1.dtsi > > delete mode 100644 arch/arm64/boot/dts/renesas/r9a09g047e37.dtsi > > -- > Regards, > > Laurent Pinchart > -- Kind Regards, Niklas Söderlund