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arm64: dts: amlogic: add missing cache properties (#5523)

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As all level 2 and level 3 caches are unified, add required
cache-unified properties to fix warnings like:

meson-a1-ad401.dtb: l2-cache0: 'cache-unified' is a required property

https://lore.kernel.org/lkml/20230421223211.115612-1-krzysztof.kozlowski@linaro.org/T/

Signed-off-by: Patrick Yavitz <pyavitz@xxxxx.com>
Co-authored-by: Patrick Yavitz <pyavitz@xxxxx.com>
This commit is contained in:
c0rnelius 2023-07-27 12:26:06 -04:00 committed by GitHub
parent 6accbcf281
commit 46666e1ecb
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1 changed files with 71 additions and 0 deletions
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71
patch/kernel/archive/meson64-6.4/meson-dts-add-missing-cache-properties.patch Normal file
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@ -0,0 +1,71 @@
From 79d5517c23a079c5f9cf128485301fa89577b962 Mon Sep 17 00:00:00 2001
From: Patrick Yavitz <pyavitz@xxxxx.com>
Date: Wed, 26 Jul 2023 01:34:30 -0400
Subject: [PATCH] arm64: dts: amlogic: add missing cache properties
As all level 2 and level 3 caches are unified, add required
cache-unified properties to fix warnings like:
meson-a1-ad401.dtb: l2-cache0: 'cache-unified' is a required property
https://lore.kernel.org/lkml/20230421223211.115612-1-krzysztof.kozlowski@linaro.org/T/
Signed-off-by: Patrick Yavitz <pyavitz@xxxxx.com>
---
arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 1 +
arch/arm64/boot/dts/amlogic/meson-g12b.dtsi | 1 +
arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 1 +
arch/arm64/boot/dts/amlogic/meson-sm1.dtsi | 1 +
4 files changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
index f58fd2a6fe61..543e70669df5 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
@@ -51,6 +51,7 @@ cpu3: cpu@3 {
l2: l2-cache0 {
compatible = "cache";
cache-level = <2>;
+ cache-unified;
};
};
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi
index 431572b384db..86e6ceb31d5e 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi
@@ -106,6 +106,7 @@ cpu103: cpu@103 {
l2: l2-cache0 {
compatible = "cache";
cache-level = <2>;
+ cache-unified;
};
};
};
diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
index 11f89bfecb56..2673f0dbafe7 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
@@ -133,6 +133,7 @@ cpu3: cpu@3 {
l2: l2-cache0 {
compatible = "cache";
cache-level = <2>;
+ cache-unified;
};
};
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi b/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi
index 617d322af0df..643f94d9d08e 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi
@@ -89,6 +89,7 @@ cpu3: cpu@3 {
l2: l2-cache0 {
compatible = "cache";
cache-level = <2>;
+ cache-unified;
};
};
--
2.39.2