This is a note to let you know that I've just added the patch titled ARM: dts: armada-39x: Fix compatible string for gpios to the 5.10-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-armada-39x-fix-compatible-string-for-gpios.patch and it can be found in the queue-5.10 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit c6093be28d1a38da1942431c7aea5ab937815e0d Author: Pali Rohár <pali@xxxxxxxxxx> Date: Thu Jul 14 20:33:28 2022 +0200 ARM: dts: armada-39x: Fix compatible string for gpios [ Upstream commit d10886a4e6f85ee18d47a1066a52168461370ded ] Armada 39x supports per CPU interrupts for gpios, like Armada XP. So add compatible string "marvell,armadaxp-gpio" for Armada 39x GPIO nodes. Driver gpio-mvebu.c which handles both pre-XP and XP variants already provides support for per CPU interrupts on XP and newer variants. Signed-off-by: Pali Rohár <pali@xxxxxxxxxx> Fixes: d81a914fc630 ("ARM: dts: mvebu: armada-39x: add missing nodes describing GPIO's") Signed-off-by: Gregory CLEMENT <gregory.clement@xxxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/arch/arm/boot/dts/armada-39x.dtsi b/arch/arm/boot/dts/armada-39x.dtsi index 9525e7b7f436..9aad10fd3823 100644 --- a/arch/arm/boot/dts/armada-39x.dtsi +++ b/arch/arm/boot/dts/armada-39x.dtsi @@ -213,7 +213,7 @@ nand_pins: nand-pins { }; gpio0: gpio@18100 { - compatible = "marvell,orion-gpio"; + compatible = "marvell,armadaxp-gpio", "marvell,orion-gpio"; reg = <0x18100 0x40>; ngpios = <32>; gpio-controller; @@ -227,7 +227,7 @@ gpio0: gpio@18100 { }; gpio1: gpio@18140 { - compatible = "marvell,orion-gpio"; + compatible = "marvell,armadaxp-gpio", "marvell,orion-gpio"; reg = <0x18140 0x40>; ngpios = <28>; gpio-controller;