From: Johan Hovold <johan+linaro@kernel.org>
Date: Thu, 24 Oct 2024 13:10:59 +0000 (+0200)
Subject: arm64: dts: qcom: x1e80100: fix PCIe4 interconnect
X-Git-Tag: v6.12-rc7~35^2~1^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f3bba5eb46ddb8f460fc808a65050a9bf2f7ef23;p=thirdparty%2Fkernel%2Fstable.git

arm64: dts: qcom: x1e80100: fix PCIe4 interconnect

The fourth PCIe controller is connected to the PCIe North ANoC.

Fix the corresponding interconnect property so that the OS manages the
right path.

Fixes: 5eb83fc10289 ("arm64: dts: qcom: x1e80100: Add PCIe nodes")
Cc: stable@vger.kernel.org	# 6.9
Cc: Abel Vesa <abel.vesa@linaro.org>
Cc: Sibi Sankar <quic_sibis@quicinc.com>
Cc: Rajendra Nayak <quic_rjendra@quicinc.com>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20241024131101.13587-2-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
---

diff --git a/arch/arm64/boot/dts/qcom/x1e80100.dtsi b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
index c5d033e1b3457..512a6a485adc8 100644
--- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi
+++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
@@ -3224,7 +3224,7 @@
 			assigned-clocks = <&gcc GCC_PCIE_4_AUX_CLK>;
 			assigned-clock-rates = <19200000>;
 
-			interconnects = <&pcie_south_anoc MASTER_PCIE_4 QCOM_ICC_TAG_ALWAYS
+			interconnects = <&pcie_north_anoc MASTER_PCIE_4 QCOM_ICC_TAG_ALWAYS
 					 &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>,
 					<&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS
 					 &cnoc_main SLAVE_PCIE_4 QCOM_ICC_TAG_ALWAYS>;