This is a note to let you know that I've just added the patch titled
arm64: dts: sprd: fix the cpu node for UMS512
to the 6.7-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-sprd-fix-the-cpu-node-for-ums512.patch
and it can be found in the queue-6.7 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 2da4f4a7b003441b80f0f12d8a216590f652a40f Mon Sep 17 00:00:00 2001
From: Cixi Geng <cixi.geng1@xxxxxxxxxx>
Date: Wed, 12 Jul 2023 00:23:46 +0800
Subject: arm64: dts: sprd: fix the cpu node for UMS512
From: Cixi Geng <cixi.geng1@xxxxxxxxxx>
commit 2da4f4a7b003441b80f0f12d8a216590f652a40f upstream.
The UMS512 Socs have 8 cores contains 6 a55 and 2 a75.
modify the cpu nodes to correct information.
Fixes: 2b4881839a39 ("arm64: dts: sprd: Add support for Unisoc's UMS512")
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Cixi Geng <cixi.geng1@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20230711162346.5978-1-cixi.geng@xxxxxxxxx
Signed-off-by: Chunyan Zhang <chunyan.zhang@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/sprd/ums512.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/arch/arm64/boot/dts/sprd/ums512.dtsi
+++ b/arch/arm64/boot/dts/sprd/ums512.dtsi
@@ -96,7 +96,7 @@
CPU6: cpu@600 {
device_type = "cpu";
- compatible = "arm,cortex-a55";
+ compatible = "arm,cortex-a75";
reg = <0x0 0x600>;
enable-method = "psci";
cpu-idle-states = <&CORE_PD>;
@@ -104,7 +104,7 @@
CPU7: cpu@700 {
device_type = "cpu";
- compatible = "arm,cortex-a55";
+ compatible = "arm,cortex-a75";
reg = <0x0 0x700>;
enable-method = "psci";
cpu-idle-states = <&CORE_PD>;
Patches currently in stable-queue which might be from cixi.geng1@xxxxxxxxxx are
queue-6.7/arm64-dts-sprd-fix-the-cpu-node-for-ums512.patch
