Patch "ARM: dts: BCM5301X: Correct GIC_PPI interrupt flags" has been added to the 4.9-stable tree
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This is a note to let you know that I've just added the patch titled
ARM: dts: BCM5301X: Correct GIC_PPI interrupt flags
to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm-dts-bcm5301x-correct-gic_ppi-interrupt-flags.patch
and it can be found in the queue-4.9 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.
Quoted 1 line
From
0c2bf9f95983fe30aa2f6463cb761cd42c2d521aMon Sep 17 00:00:00 2001
From: Jon Mason <[email protected]>
Date: Thu, 2 Mar 2017 19:21:32 -0500
Subject: ARM: dts: BCM5301X: Correct GIC_PPI interrupt flags
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From: Jon Mason <[email protected]>
commit 0c2bf9f95983fe30aa2f6463cb761cd42c2d521a upstream.
GIC_PPI flags were misconfigured for the timers, resulting in errors like:
[ 0.000000] GIC: PPI11 is secure or misconfigured
Changing them to being edge triggered corrects the issue
--- arch/arm/boot/dts/bcm5301x.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
arch/arm/boot/dts/bcm5301x.dtsi +2 -2
@@ -66,14 +66,14 @@ timer@20200 { compatible = "arm,cortex-a9-global-timer"; reg = <0x20200 0x100>; - interrupts = <GIC_PPI 11 IRQ_TYPE_LEVEL_HIGH>; + interrupts = <GIC_PPI 11 IRQ_TYPE_EDGE_RISING>; clocks = <&periph_clk>; }; local-timer@20600 { compatible = "arm,cortex-a9-twd-timer"; reg = <0x20600 0x100>; - interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_HIGH>; + interrupts = <GIC_PPI 13 IRQ_TYPE_EDGE_RISING>; clocks = <&periph_clk>; };
Patches currently in stable-queue which might be from [email protected] are
queue-4.9/arm-dts-bcm5301x-correct-gic_ppi-interrupt-flags.patch