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smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b="a1/9PKM9"; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 71D38606A326 for ; Fri, 6 Nov 2026 10:54:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=a1/9PKM9 Received: by smtp.kernel.org (Postfix) with ESMTPSA id 07DA81F008A1; Fri, 6 Nov 2026 10:54:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793962450; bh=E5K0K7vFwuaiVldhUkB3W66piNAnwDOGWt+Bwbq9N14=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=a1/9PKM9y4Zjg7F7LmUB91b89kaW9modZxnE/+L1LhwqQVFmEU7xkKI4G1EOTx4uz 9bet7Oe+L72lawzxkgVQc8ZKH0TAbX9sWkMyFY6EmYdYXADLyFOM6HWe9xV6fo+EHd w3G/qq4pQoRy9Ixza3xkT5spAKYkRYOSJSd2p/2BCwYNFYlY+S0Eul0xYd5yJNuvP+ ktmilag1W+Oxj7juNqISsfjYHe9CeMUoe2k8dU0/xL8aMHwVM9wom4BoxZ51lafiqE BEVgYf6sdEg3IAvcmX3bBI9cuYIN0Ce14SDCVNwRnQ2wjLlvllGVCeEo5AyrN+AETb gjIXXFPUiaGgQ== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH 04/10] arm64: dts: amlogic: meson-s4: use the S4 secure monitor compatible Reply-To: sashiko-reviews@lists.linux.dev To: christian.koever-draxl@student.uibk.ac.at Cc: devicetree@vger.kernel.org, linux-amlogic@lists.infradead.org, robh@kernel.org, conor+dt@kernel.org, neil.armstrong@linaro.org In-Reply-To: <20261106104659.54656-5-christian.koever-draxl@student.uibk.ac.at> References: <20261106104659.54656-1-christian.koever-draxl@student.uibk.ac.at> <20261106104659.54656-5-christian.koever-draxl@student.uibk.ac.at> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Fri, 06 Nov 2026 10:54:09 +0000 X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list Thank you for your contribution! Sashiko AI review found 1 potential issue to consider: - [Medium] arm64: dts: amlogic: meson-s4: undocumented and unhandled amlogic,meson-s4-sm compatible -- commit 7614308a3cef6b940646583a9f25a7b443724222 Author: Christian Stefan K=C3=B6v=C3=A9r-Draxl arm64: dts: amlogic: meson-s4: use the S4 secure monitor compatible This commit adds the "amlogic,meson-s4-sm" compatible string to the secure-monitor node in the Meson S4 device tree include. > diff --git a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi b/arch/arm64/boot/= dts/amlogic/meson-s4.dtsi > index 57270fbfb4a73..793c7bb9512eb 100644 > --- a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi > +++ b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi > @@ -135,7 +135,7 @@ xtal: xtal-clk { > =20 > firmware { > sm: secure-monitor { > - compatible =3D "amlogic,meson-gxbb-sm"; > + compatible =3D "amlogic,meson-s4-sm", "amlogic,meson-gxbb-sm"; [Severity: Medium] Does adding "amlogic,meson-s4-sm" break dtbs_check on Meson S4 boards? Documentation/devicetree/bindings/firmware/amlogic,meson-gxbb-sm.yaml only permits "amlogic,meson-gxbb-sm" or "amlogic,meson-gx-sm" followed by "amlogic,meson-gxbb-sm". In addition, meson_sm_ids[] in drivers/firmware/meson/meson_sm.c only matches "amlogic,meson-gxbb-sm" and = no driver in the tree handles "amlogic,meson-s4-sm" or implements an S4 power-off sequence. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261106104659.5465= 6-1-christian.koever-draxl@student.uibk.ac.at?part=3D4