This is a note to let you know that I've just added the patch titled arm64: dts: ten64: remove redundant interrupt declaration for gpio-keys to the 5.15-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: arm64-dts-ten64-remove-redundant-interrupt-declaration-for-gpio-keys.patch and it can be found in the queue-5.15 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From c88c5e461939a06ae769a01649d5c6b5a156f883 Mon Sep 17 00:00:00 2001 From: Mathew McBride <matt@xxxxxxxxxxxxxxx> Date: Mon, 22 Nov 2021 02:55:54 +0000 Subject: arm64: dts: ten64: remove redundant interrupt declaration for gpio-keys From: Mathew McBride <matt@xxxxxxxxxxxxxxx> commit c88c5e461939a06ae769a01649d5c6b5a156f883 upstream. gpio-keys already 'inherits' the interrupts from the controller of the specified GPIO, so having another declaration is redundant. On >=v5.15 this started causing an oops under gpio_keys_probe as the IRQ was already claimed. Signed-off-by: Mathew McBride <matt@xxxxxxxxxxxxxxx> Fixes: 418962eea358 ("arm64: dts: add device tree for Traverse Ten64 (LS1088A)") Cc: stable@xxxxxxxxxxxxxxx Signed-off-by: Shawn Guo <shawnguo@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts | 2 -- 1 file changed, 2 deletions(-) --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts @@ -38,7 +38,6 @@ powerdn { label = "External Power Down"; gpios = <&gpio1 17 GPIO_ACTIVE_LOW>; - interrupts = <&gpio1 17 IRQ_TYPE_EDGE_FALLING>; linux,code = <KEY_POWER>; }; @@ -46,7 +45,6 @@ admin { label = "ADMIN button"; gpios = <&gpio3 8 GPIO_ACTIVE_HIGH>; - interrupts = <&gpio3 8 IRQ_TYPE_EDGE_RISING>; linux,code = <KEY_WPS_BUTTON>; }; }; Patches currently in stable-queue which might be from matt@xxxxxxxxxxxxxxx are queue-5.15/arm64-dts-ten64-remove-redundant-interrupt-declaration-for-gpio-keys.patch