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Fri, 19 Dec 2025 09:55:39 +0100 (CET) From: Alexander Stein To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Geert Uytterhoeven , Michael Turquette , Stephen Boyd , Peter Chen , Pawel Laszczak , Roger Quadros , Greg Kroah-Hartman , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Magnus Damm , Marek Vasut Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org, linux-usb@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux@ew.tq-group.com Subject: Re: [PATCH 3/6] arm64: dts: imx8qm-ss-hsio: Wire up DMA IRQ for PCIe Date: Fri, 19 Dec 2025 09:55:38 +0100 Message-ID: <10076440.NyiUUSuA9g@steina-w> Organization: TQ-Systems GmbH In-Reply-To: <20251218152058.1521806-4-alexander.stein@ew.tq-group.com> References: <20251218152058.1521806-1-alexander.stein@ew.tq-group.com> <20251218152058.1521806-4-alexander.stein@ew.tq-group.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; 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charset="iso-8859-1"; protected-headers="v1" From: Alexander Stein Date: Fri, 19 Dec 2025 09:55:38 +0100 Message-ID: <10076440.NyiUUSuA9g@steina-w> Organization: TQ-Systems GmbH MIME-Version: 1.0 Am Donnerstag, 18. Dezember 2025, 16:20:50 CET schrieb Alexander Stein: > IRQ mapping is already present. Add the missing DMA interrupt. This is > similar to commit 0b4c46f9ad79c ("arm64: dts: imx8qm-ss-hsio: Wire up > DMA IRQ for PCIe") >=20 > Signed-off-by: Alexander Stein > --- > arch/arm64/boot/dts/freescale/imx8qm-ss-hsio.dtsi | 5 +++-- > 1 file changed, 3 insertions(+), 2 deletions(-) >=20 > diff --git a/arch/arm64/boot/dts/freescale/imx8qm-ss-hsio.dtsi b/arch/arm= 64/boot/dts/freescale/imx8qm-ss-hsio.dtsi > index bd6e0aa27efe9..f2c94cdb682b9 100644 > --- a/arch/arm64/boot/dts/freescale/imx8qm-ss-hsio.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx8qm-ss-hsio.dtsi > @@ -20,8 +20,9 @@ pcie0: pciea: pcie@5f000000 { > ranges =3D <0x81000000 0 0x00000000 0x4ff80000 0 0x00010000>, > <0x82000000 0 0x40000000 0x40000000 0 0x0ff00000>; > #interrupt-cells =3D <1>; > - interrupts =3D ; > - interrupt-names =3D "msi"; > + interrupts =3D , > + ; > + interrupt-names =3D "msi", "dma"; > #address-cells =3D <3>; > #size-cells =3D <2>; > clocks =3D <&pciea_lpcg IMX_LPCG_CLK_6>, >=20 This one is actually independent of the rest in this series and can be picked on it's own, especially as I won't be able to work on the board support until February. I just wanted to give some context / usage. Best regards, Alexander =2D-=20 TQ-Systems GmbH | M=FChlstra=DFe 2, Gut Delling | 82229 Seefeld, Germany Amtsgericht M=FCnchen, HRB 105018 Gesch=E4ftsf=FChrer: Detlef Schneider, R=FCdiger Stahl, Stefan Schneider http://www.tq-group.com/ --nextPart3460692.usQuhbGJ8B Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part. Content-Transfer-Encoding: 7Bit -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEByESxqszIvkmWRwbaS+g2M0Z/iUFAmlFEwsACgkQaS+g2M0Z /iVAFAf/c5CwO26Ggu/BI/ZSuZzcaL1LqCQ6HXiIkEKJpXXjrmbMAJ6LFFIo9ARY MP753fb/XeCGm0ozq9rvZEfe+MQ+SYFD3GV3cNRmU59JwwBNpErTOw/jXOC67y+Q hASUB/UEN5V7UtxEUMARpH7N0PodmW0cIQwceQoO9T9S0n+g4OwjIJV+0T7/LHx5 LOh++EEOGH/KbeOtVKwmDY/mvlYFJcO5TxNbvYfo8OrT/3PltCu2awfi+ZSOac5l ATtxTkihCWtUFHeXYtwteS0hDXOoldi4A1137WzS5MNWkCeq8TxB/F3Fk3sKSHJk 7U2L6kHUhAjtsnQPLnIQ4yuhF7BL4w== =Pd9W -----END PGP SIGNATURE----- --nextPart3460692.usQuhbGJ8B--