commit1bcfe05640upstream. Use the correct IRQ line for the MSI controller in the PCIe host controller. Apparently a different IRQ line is used compared to other i.MX6 variants. Without this change MSI IRQs aren't properly propagated to the upstream interrupt controller. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Lucas Stach <l.stach@pengutronix.de> Fixes:b1d17f68e5("ARM: dts: imx: add initial imx6sx device tree source") Signed-off-by: Shawn Guo <shawnguo@kernel.org> Signed-off-by: Amit Pundir <amit.pundir@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>