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openmptcprouter/5.15/target/linux/rockchip/patches-5.15/061-v6.2-arm64-dts-rockchip-add-missing-interrupt-cells.patch

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From a323e6b5737bb6e3d3946369b97099abb7dde695 Mon Sep 17 00:00:00 2001
From: Jensen Huang <jensenhuang@friendlyarm.com>
Date: Fri, 13 Jan 2023 14:44:57 +0800
Subject: [PATCH] arm64: dts: rockchip: add missing #interrupt-cells to rk356x
pcie2x1
This fixes the following issue:
pcieport 0000:00:00.0: of_irq_parse_pci: failed with rc=-22
Signed-off-by: Jensen Huang <jensenhuang@friendlyarm.com>
Link: https://lore.kernel.org/r/20230113064457.7105-1-jensenhuang@friendlyarm.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
arch/arm64/boot/dts/rockchip/rk356x.dtsi | 1 +
1 file changed, 1 insertion(+)
--- a/arch/arm64/boot/dts/rockchip/rk356x.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
@@ -722,6 +722,7 @@
clock-names = "aclk_mst", "aclk_slv",
"aclk_dbi", "pclk", "aux";
device_type = "pci";
+ #interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 7>;
interrupt-map = <0 0 0 1 &pcie_intc 0>,
<0 0 0 2 &pcie_intc 1>,