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authorOleksij Rempel <o.rempel@pengutronix.de>2018-06-15 09:41:29 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-08-15 17:42:06 +0200
commit916a57896e00d4f92318c8ff5a7b8ca07e4e95a7 (patch)
tree3c27f6d0a89c6a821e0a3d013deef13f619ab4d0
parent45c679be34ac44ad24bc7abf60193b9f43a83490 (diff)
ARM: dts: imx6sx: fix irq for pcie bridge
commit 1bcfe0564044be578841744faea1c2f46adc8178 upstream. 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: b1d17f68e5c5 ("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>
-rw-r--r--arch/arm/boot/dts/imx6sx.dtsi2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi
index 167f77b3bd43..6963dff815dc 100644
--- a/arch/arm/boot/dts/imx6sx.dtsi
+++ b/arch/arm/boot/dts/imx6sx.dtsi
@@ -1250,7 +1250,7 @@
/* non-prefetchable memory */
0x82000000 0 0x08000000 0x08000000 0 0x00f00000>;
num-lanes = <1>;
- interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX6SX_CLK_PCIE_REF_125M>,
<&clks IMX6SX_CLK_PCIE_AXI>,
<&clks IMX6SX_CLK_LVDS1_OUT>,