[PATCH v3 2/5] arm64: dts: imx8qm-ss-hsio: Wire up DMA IRQ for PCIe
From: Alexander Stein <hidden>
Date: 2026-02-26 15:40:03
Also in:
imx, linux-clk, linux-devicetree, linux-renesas-soc, linux-usb, lkml
Subsystem:
arm/freescale imx / mxc arm architecture, the rest · Maintainers:
Frank Li, Sascha Hauer, Linus Torvalds
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")
Signed-off-by: Alexander Stein <redacted>
---
Changes in v3:
* None
arch/arm64/boot/dts/freescale/imx8qm-ss-hsio.dtsi | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-ss-hsio.dtsi b/arch/arm64/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 = <0x81000000 0 0x00000000 0x4ff80000 0 0x00010000>, <0x82000000 0 0x40000000 0x40000000 0 0x0ff00000>; #interrupt-cells = <1>; - interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "msi"; + interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "msi", "dma"; #address-cells = <3>; #size-cells = <2>; clocks = <&pciea_lpcg IMX_LPCG_CLK_6>,
--
2.43.0