From af0f43d5d0d6e486b6a83190000dfa7ad447f825 Mon Sep 17 00:00:00 2001 From: Shawn Lin Date: Tue, 3 Jun 2025 10:35:40 +0800 Subject: [PATCH] arm64: dts: rockchip: fix rk3576 pcie1 linux,pci-domain pcie0 already used 0 as its pci-domain, so pcie1 will fail to allocate the same pci-domain if both of them are used. rk-pcie 2a210000.pcie: PCIe Link up, LTSSM is 0x130011 rk-pcie 2a210000.pcie: PCIe Gen.2 x1 link up rk-pcie 2a210000.pcie: Scanning root bridge failed rk-pcie 2a210000.pcie: failed to initialize host Fixes: d4b9fc2af45d ("arm64: dts: rockchip: Add rk3576 pcie nodes") Signed-off-by: Shawn Lin Link: https://lore.kernel.org/r/1748918140-212263-1-git-send-email-shawn.lin@rock-chips.com Signed-off-by: Heiko Stuebner --- arch/arm64/boot/dts/rockchip/rk3576.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3576.dtsi b/arch/arm64/boot/dts/rockchip/rk3576.dtsi index 1086482f04792..64812e3bcb613 100644 --- a/arch/arm64/boot/dts/rockchip/rk3576.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3576.dtsi @@ -615,7 +615,7 @@ <0 0 0 2 &pcie1_intc 1>, <0 0 0 3 &pcie1_intc 2>, <0 0 0 4 &pcie1_intc 3>; - linux,pci-domain = <0>; + linux,pci-domain = <1>; max-link-speed = <2>; num-ib-windows = <8>; num-viewport = <8>; -- 2.47.2