From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: Mon, 13 Aug 2018 17:27:09 +0000 (+0200)
Subject: 4.17-stable patches
X-Git-Tag: v4.18.1~25
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=05672700fac8256e917a95fde59c9ddf745b3346;p=thirdparty%2Fkernel%2Fstable-queue.git

4.17-stable patches

added patches:
	arm-dts-imx6sx-fix-irq-for-pcie-bridge.patch
---

diff --git a/queue-4.17/arm-dts-imx6sx-fix-irq-for-pcie-bridge.patch b/queue-4.17/arm-dts-imx6sx-fix-irq-for-pcie-bridge.patch
new file mode 100644
index 00000000000..805852fbed6
--- /dev/null
+++ b/queue-4.17/arm-dts-imx6sx-fix-irq-for-pcie-bridge.patch
@@ -0,0 +1,36 @@
+From 1bcfe0564044be578841744faea1c2f46adc8178 Mon Sep 17 00:00:00 2001
+From: Oleksij Rempel <o.rempel@pengutronix.de>
+Date: Fri, 15 Jun 2018 09:41:29 +0200
+Subject: ARM: dts: imx6sx: fix irq for pcie bridge
+
+From: Oleksij Rempel <o.rempel@pengutronix.de>
+
+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>
+
+---
+ arch/arm/boot/dts/imx6sx.dtsi |    2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/arch/arm/boot/dts/imx6sx.dtsi
++++ b/arch/arm/boot/dts/imx6sx.dtsi
+@@ -1351,7 +1351,7 @@
+ 			ranges = <0x81000000 0 0          0x08f80000 0 0x00010000 /* downstream I/O */
+ 				  0x82000000 0 0x08000000 0x08000000 0 0x00f00000>; /* non-prefetchable memory */
+ 			num-lanes = <1>;
+-			interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>;
++			interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
+ 			interrupt-names = "msi";
+ 			#interrupt-cells = <1>;
+ 			interrupt-map-mask = <0 0 0 0x7>;
diff --git a/queue-4.17/series b/queue-4.17/series
index 7cd6c8b7e8b..9f8952ab51f 100644
--- a/queue-4.17/series
+++ b/queue-4.17/series
@@ -14,3 +14,4 @@ root-dentries-need-rcu-delayed-freeing.patch
 make-sure-that-__dentry_kill-always-invalidates-d_seq-unhashed-or-not.patch
 fix-mntput-mntput-race.patch
 fix-__legitimize_mnt-mntput-race.patch
+arm-dts-imx6sx-fix-irq-for-pcie-bridge.patch