This is a note to let you know that I've just added the patch titled
arm64: dts: mt8195: Fix CPU map for single-cluster SoC
to the 6.1-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-mt8195-fix-cpu-map-for-single-cluster-soc.patch
and it can be found in the queue-6.1 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 326eb3ef3de27fb85e0b0c7f22eda7c49efc7911
Author: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
Date: Thu Jan 26 11:35:21 2023 +0100
arm64: dts: mt8195: Fix CPU map for single-cluster SoC
[ Upstream commit cc4f0b13a887b483faa45084616998a21b63889d ]
MT8195 features the ARM DynamIQ technology and combines both four
Cortex-A78 (big) and four Cortex-A55 (LITTLE) CPUs in one cluster:
fix the CPU map to reflect that.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
Fixes: 37f2582883be ("arm64: dts: Add mediatek SoC mt8195 and evaluation board")
Link: https://lore.kernel.org/r/20230126103526.417039-2-angelogioacchino.delregno@xxxxxxxxxxxxx
Signed-off-by: Matthias Brugger <matthias.bgg@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
index 6dad8aaee436c..774c2de1fd01e 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
@@ -150,22 +150,20 @@ core2 {
core3 {
cpu = <&cpu3>;
};
- };
- cluster1 {
- core0 {
+ core4 {
cpu = <&cpu4>;
};
- core1 {
+ core5 {
cpu = <&cpu5>;
};
- core2 {
+ core6 {
cpu = <&cpu6>;
};
- core3 {
+ core7 {
cpu = <&cpu7>;
};
};
