From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Date: Thu, 26 Jan 2023 11:35:21 +0100
Subject: [PATCH] arm64: dts: mt8195: Fix CPU map for single-cluster SoC
References: bsc#1012628
Patch-mainline: 6.2.3
Git-commit: cc4f0b13a887b483faa45084616998a21b63889d
[ 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@collabora.com>
Fixes: 37f2582883be ("arm64: dts: Add mediatek SoC mt8195 and evaluation board")
Link: https://lore.kernel.org/r/20230126103526.417039-2-angelogioacchino.delregno@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
---
arch/arm64/boot/dts/mediatek/mt8195.dtsi | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
index d8d846a5..f0bd5754 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
@@ -151,22 +151,20 @@ core2 {
core3 {
cpu = <&cpu3>;
};
- };
- cluster1 {
- core0 {
+ core4 {
cpu = <&cpu4>;
};
- core1 {
+ core5 {
cpu = <&cpu5>;
};
- core2 {
+ core6 {
cpu = <&cpu6>;
};
- core3 {
+ core7 {
cpu = <&cpu7>;
};
};
--
2.35.3