This is a note to let you know that I've just added the patch titled
arm64: dts: mediatek: mt8516: fix GICv2 range
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-mediatek-mt8516-fix-gicv2-range.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.
commit f6e0c04abdfbfea3761f97d4d630262f022a60e8
Author: Val Packett <val@xxxxxxxxxxxx>
Date: Wed Dec 4 16:05:04 2024 -0300
arm64: dts: mediatek: mt8516: fix GICv2 range
[ Upstream commit e3ee31e4409f051c021a30122f3c470f093a7386 ]
On the MT8167 which is based on the MT8516 DTS, the following error
was appearing on boot, breaking interrupt operation:
GICv2 detected, but range too small and irqchip.gicv2_force_probe not set
Similar to what's been proposed for MT7622 which has the same issue,
fix by using the range reported by force_probe.
Link: https://lore.kernel.org/all/YmhNSLgp%2Fyg8Vr1F@xxxxxxxxxxxxxx/
Fixes: 5236347bde42 ("arm64: dts: mediatek: add dtsi for MT8516")
Signed-off-by: Val Packett <val@xxxxxxxxxxxx>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20241204190524.21862-2-val@xxxxxxxxxxxx
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm64/boot/dts/mediatek/mt8516.dtsi b/arch/arm64/boot/dts/mediatek/mt8516.dtsi
index bbe5a1419effc..198a6c747a296 100644
--- a/arch/arm64/boot/dts/mediatek/mt8516.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8516.dtsi
@@ -269,7 +269,7 @@ gic: interrupt-controller@10310000 {
interrupt-parent = <&gic>;
interrupt-controller;
reg = <0 0x10310000 0 0x1000>,
- <0 0x10320000 0 0x1000>,
+ <0 0x1032f000 0 0x2000>,
<0 0x10340000 0 0x2000>,
<0 0x10360000 0 0x2000>;
interrupts = <GIC_PPI 9
