From a4bf1b98dbf86e542d2a0d220a34ce1daf59bf08 Mon Sep 17 00:00:00 2001 From: Emil Renner Berthing Date: Mon, 17 Oct 2022 11:42:00 +0200 Subject: [PATCH] UBUNTU: SAUCE: riscv: dts: microchip: Disable PCIe on the Icicle Kit BugLink: https://bugs.launchpad.net/bugs/1993148 After discussing with Microchip we agreed that unfortunately PCIe support for the PolarFire-SoC Icicle Kit 2022.10 reference design is not yet ready for Kinetic. So don't enable the PCIe node in the device tree to make sure it doesn't cause trouble and avoid nasty error messages at boot. Signed-off-by: Emil Renner Berthing Acked-by: Tim Gardner Acked-by: Cory Todd Signed-off-by: Stefan Bader Signed-off-by: Andrea Righi --- arch/riscv/boot/dts/microchip/mpfs-icicle-kit.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/riscv/boot/dts/microchip/mpfs-icicle-kit.dts b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit.dts index 222a39d90f85..1c2922a435b4 100644 --- a/arch/riscv/boot/dts/microchip/mpfs-icicle-kit.dts +++ b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit.dts @@ -160,9 +160,11 @@ status = "okay"; }; +/* UBUNTU: PCIe support is not yet ready, so disable it for now &pcie { status = "okay"; }; +*/ &qspi { status = "okay";