From 3da4aca018bb248721d5ab94a13efd5ee331ea7c Mon Sep 17 00:00:00 2001 From: Krishna Chaitanya Chundru Date: Thu, 18 Dec 2025 19:45:50 +0530 Subject: [PATCH] iq-8275-evk.conf: Disable PCIe ASPM When PCIe ASPM is enabled, WLAN functionality is completly broken. There are some connectivity issues in this platform mostly with CLKREQ# pin. To resolve this disable ASPM using kernel command line. Signed-off-by: Krishna Chaitanya Chundru --- conf/machine/iq-8275-evk.conf | 2 ++ 1 file changed, 2 insertions(+) diff --git a/conf/machine/iq-8275-evk.conf b/conf/machine/iq-8275-evk.conf index f86a134c6..5d14ecc92 100644 --- a/conf/machine/iq-8275-evk.conf +++ b/conf/machine/iq-8275-evk.conf @@ -8,6 +8,8 @@ MACHINE_FEATURES += "efi pci" QCOM_DTB_DEFAULT ?= "monaco-evk" +KERNEL_CMDLINE_EXTRA ?= "pcie_aspm=off" + KERNEL_DEVICETREE ?= " \ qcom/monaco-evk.dtb \ qcom/monaco-evk-camera-imx577.dtb \