diff options
Diffstat (limited to 'target/linux/layerscape/patches-5.4/302-dts-0079-arm64-dts-ls1028a-Fix-interrupt-map-property-of-PCIe.patch')
| -rw-r--r-- | target/linux/layerscape/patches-5.4/302-dts-0079-arm64-dts-ls1028a-Fix-interrupt-map-property-of-PCIe.patch | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-5.4/302-dts-0079-arm64-dts-ls1028a-Fix-interrupt-map-property-of-PCIe.patch b/target/linux/layerscape/patches-5.4/302-dts-0079-arm64-dts-ls1028a-Fix-interrupt-map-property-of-PCIe.patch new file mode 100644 index 0000000000..c34862667e --- /dev/null +++ b/target/linux/layerscape/patches-5.4/302-dts-0079-arm64-dts-ls1028a-Fix-interrupt-map-property-of-PCIe.patch @@ -0,0 +1,45 @@ +From e41ad4213ce6742646c9dfed661289e69d5af5c1 Mon Sep 17 00:00:00 2001 +From: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> +Date: Fri, 2 Aug 2019 16:42:53 +0800 +Subject: [PATCH] arm64: dts: ls1028a: Fix interrupt-map property of PCIe nodes + +The current interrupt-map entries lost the 'parent unit address', +it will result in fail to allocate legacy INTx interrupts. + +Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> +--- + arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 16 ++++++++-------- + 1 file changed, 8 insertions(+), 8 deletions(-) + +--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi ++++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +@@ -695,10 +695,10 @@ + msi-parent = <&its>; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 7>; +- interrupt-map = <0000 0 0 1 &gic GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>, +- <0000 0 0 2 &gic GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>, +- <0000 0 0 3 &gic GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>, +- <0000 0 0 4 &gic GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>; ++ interrupt-map = <0000 0 0 1 &gic 0 0 GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>, ++ <0000 0 0 2 &gic 0 0 GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>, ++ <0000 0 0 3 &gic 0 0 GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>, ++ <0000 0 0 4 &gic 0 0 GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + +@@ -720,10 +720,10 @@ + msi-parent = <&its>; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 7>; +- interrupt-map = <0000 0 0 1 &gic GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>, +- <0000 0 0 2 &gic GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>, +- <0000 0 0 3 &gic GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>, +- <0000 0 0 4 &gic GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>; ++ interrupt-map = <0000 0 0 1 &gic 0 0 GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>, ++ <0000 0 0 2 &gic 0 0 GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>, ++ <0000 0 0 3 &gic 0 0 GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>, ++ <0000 0 0 4 &gic 0 0 GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + |