From 1bcfe0564044be578841744faea1c2f46adc8178 Mon Sep 17 00:00:00 2001 From: Oleksij Rempel Date: Fri, 15 Jun 2018 09:41:29 +0200 Subject: [PATCH] ARM: dts: imx6sx: fix irq for pcie bridge 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 Reviewed-by: Lucas Stach Fixes: b1d17f68e5c5 ("ARM: dts: imx: add initial imx6sx device tree source") Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx6sx.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi index d8b94f47498b..4e4a55aad5c9 100644 --- a/arch/arm/boot/dts/imx6sx.dtsi +++ b/arch/arm/boot/dts/imx6sx.dtsi @@ -1344,7 +1344,7 @@ pcie: pcie@8ffc000 { ranges = <0x81000000 0 0 0x08f80000 0 0x00010000 /* downstream I/O */ 0x82000000 0 0x08000000 0x08000000 0 0x00f00000>; /* non-prefetchable memory */ num-lanes = <1>; - interrupts = ; + interrupts = ; interrupt-names = "msi"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; -- 2.45.2