lkml.org 
[lkml]   [2024]   [Mar]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v1 1/3] arm64: dts: amlogic: a1: add cooling-cells for DVFS feature
Date
It's used for CPU with DVFS feature to specify minimum and maximum
cooling state used in the reference.
Without these values DVFS will not work and dtbs_check will raise the
error.

Signed-off-by: Dmitry Rokosov <ddrokosov@salutedevices.com>
---
arch/arm64/boot/dts/amlogic/meson-a1.dtsi | 2 ++
1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
index fbee986421f1..f65d4a77ee52 100644
--- a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
@@ -32,6 +32,7 @@ cpu0: cpu@0 {
reg = <0x0 0x0>;
enable-method = "psci";
next-level-cache = <&l2>;
+ #cooling-cells = <2>;
};

cpu1: cpu@1 {
@@ -40,6 +41,7 @@ cpu1: cpu@1 {
reg = <0x0 0x1>;
enable-method = "psci";
next-level-cache = <&l2>;
+ #cooling-cells = <2>;
};

l2: l2-cache0 {
--
2.43.0

\
 
 \ /
  Last update: 2024-05-27 16:13    [W:0.064 / U:0.388 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site