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ARM: dts: msm: Add GICv3 ITS node for diwali

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Add GICv3 ITS node. The ITS block is used to translate
PCIe MSI to LPI interrupt.

Change-Id: I6b6146a07c24e6e0f43b9411152f21f4ef8bff8f
This commit is contained in:
Vivek Pernamitta
2021-11-05 11:13:45 +05:30
parent 0ed96c7d0f
commit 973453d595
1 changed files with 8 additions and 0 deletions
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8
qcom/diwali.dtsi
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@@ -493,11 +493,19 @@
compatible = "arm,gic-v3";
#interrupt-cells = <3>;
interrupt-controller;
ranges;
#redistributor-regions = <1>;
redistributor-stride = <0x0 0x40000>;
reg = <0x17100000 0x10000>, /* GICD */
<0x17180000 0x200000>; /* GICR * 8 */
interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_LOW>;
gic_its: msi-controller@17140000 {
compatible = "arm,gic-v3-its";
msi-controller;
#msi-cells = <1>;
reg = <0x17140000 0x20000>;
};
};
tlmm: pinctrl@f000000 {