[PATCH v3 13/17] arm64: dts: qcom: Add EL2 virtual timer interrupt
Marc Zyngier
maz at kernel.org
Sat May 23 07:02:38 PDT 2026
The ARMv8.1+ based CPUs used in a number of Qualcomm SoCs are missing
the EL2 virtual timer interrupt. Add it when it is obvious that the
PPI layout is the "standard" one.
Signed-off-by: Marc Zyngier <maz at kernel.org>
---
arch/arm64/boot/dts/qcom/eliza.dtsi | 3 ++-
arch/arm64/boot/dts/qcom/hamoa.dtsi | 3 ++-
arch/arm64/boot/dts/qcom/kaanapali.dtsi | 3 ++-
arch/arm64/boot/dts/qcom/kodiak.dtsi | 3 ++-
arch/arm64/boot/dts/qcom/lemans.dtsi | 3 ++-
arch/arm64/boot/dts/qcom/monaco.dtsi | 3 ++-
arch/arm64/boot/dts/qcom/sar2130p.dtsi | 3 ++-
arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 3 ++-
arch/arm64/boot/dts/qcom/sm4450.dtsi | 3 ++-
arch/arm64/boot/dts/qcom/sm8250.dtsi | 3 ++-
arch/arm64/boot/dts/qcom/sm8350.dtsi | 3 ++-
arch/arm64/boot/dts/qcom/sm8450.dtsi | 3 ++-
arch/arm64/boot/dts/qcom/sm8550.dtsi | 3 ++-
arch/arm64/boot/dts/qcom/sm8650.dtsi | 3 ++-
arch/arm64/boot/dts/qcom/sm8750.dtsi | 3 ++-
15 files changed, 30 insertions(+), 15 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/eliza.dtsi b/arch/arm64/boot/dts/qcom/eliza.dtsi
index 4a7a0ac40ce62..7267e0ec44b2b 100644
--- a/arch/arm64/boot/dts/qcom/eliza.dtsi
+++ b/arch/arm64/boot/dts/qcom/eliza.dtsi
@@ -1880,6 +1880,7 @@ timer {
interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
- <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_PPI 12 IRQ_TYPE_LEVEL_LOW>;
};
};
diff --git a/arch/arm64/boot/dts/qcom/hamoa.dtsi b/arch/arm64/boot/dts/qcom/hamoa.dtsi
index 051dee0764167..cc638b9162c25 100644
--- a/arch/arm64/boot/dts/qcom/hamoa.dtsi
+++ b/arch/arm64/boot/dts/qcom/hamoa.dtsi
@@ -8982,7 +8982,8 @@ timer {
interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
- <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_PPI 12 IRQ_TYPE_LEVEL_LOW>;
};
thermal_zones: thermal-zones {
diff --git a/arch/arm64/boot/dts/qcom/kaanapali.dtsi b/arch/arm64/boot/dts/qcom/kaanapali.dtsi
index 7cc326aa1a1aa..149275828f1bc 100644
--- a/arch/arm64/boot/dts/qcom/kaanapali.dtsi
+++ b/arch/arm64/boot/dts/qcom/kaanapali.dtsi
@@ -6953,7 +6953,8 @@ timer {
interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
- <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_PPI 12 IRQ_TYPE_LEVEL_LOW>;
};
tpdm-cdsp-llm {
diff --git a/arch/arm64/boot/dts/qcom/kodiak.dtsi b/arch/arm64/boot/dts/qcom/kodiak.dtsi
index 988ca5f7c8a0e..8e0a1ca0125d1 100644
--- a/arch/arm64/boot/dts/qcom/kodiak.dtsi
+++ b/arch/arm64/boot/dts/qcom/kodiak.dtsi
@@ -7876,6 +7876,7 @@ timer {
interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
- <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_PPI 12 IRQ_TYPE_LEVEL_LOW>;
};
};
diff --git a/arch/arm64/boot/dts/qcom/lemans.dtsi b/arch/arm64/boot/dts/qcom/lemans.dtsi
index fe6e763518230..cd9c964e884f3 100644
--- a/arch/arm64/boot/dts/qcom/lemans.dtsi
+++ b/arch/arm64/boot/dts/qcom/lemans.dtsi
@@ -8585,7 +8585,8 @@ arch_timer: timer {
interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
- <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_PPI 12 IRQ_TYPE_LEVEL_LOW>;
};
turing-llm-tpdm {
diff --git a/arch/arm64/boot/dts/qcom/monaco.dtsi b/arch/arm64/boot/dts/qcom/monaco.dtsi
index 7b1d57460f1e6..38e54b91f0d81 100644
--- a/arch/arm64/boot/dts/qcom/monaco.dtsi
+++ b/arch/arm64/boot/dts/qcom/monaco.dtsi
@@ -8312,6 +8312,7 @@ timer {
interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
- <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_PPI 12 IRQ_TYPE_LEVEL_LOW>;
};
};
diff --git a/arch/arm64/boot/dts/qcom/sar2130p.dtsi b/arch/arm64/boot/dts/qcom/sar2130p.dtsi
index d65ad0df68652..11ea2330f3ac5 100644
--- a/arch/arm64/boot/dts/qcom/sar2130p.dtsi
+++ b/arch/arm64/boot/dts/qcom/sar2130p.dtsi
@@ -3165,7 +3165,8 @@ timer {
interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
- <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_PPI 12 IRQ_TYPE_LEVEL_LOW>;
};
thermal-zones {
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
index 761f229e8f472..e5fc52e6f613e 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
@@ -7043,6 +7043,7 @@ timer {
interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
- <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_PPI 12 IRQ_TYPE_LEVEL_LOW>;
};
};
diff --git a/arch/arm64/boot/dts/qcom/sm4450.dtsi b/arch/arm64/boot/dts/qcom/sm4450.dtsi
index 696e2e0841ad9..c7890f5ab8f13 100644
--- a/arch/arm64/boot/dts/qcom/sm4450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm4450.dtsi
@@ -681,6 +681,7 @@ timer {
interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
- <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_PPI 12 IRQ_TYPE_LEVEL_LOW>;
};
};
diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi
index 7076720413ab2..ad44ab7d89fdb 100644
--- a/arch/arm64/boot/dts/qcom/sm8250.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi
@@ -6293,7 +6293,8 @@ timer {
interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
- <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_PPI 12 IRQ_TYPE_LEVEL_LOW>;
};
thermal-zones {
diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi
index c830953156ec6..63081dcc94aac 100644
--- a/arch/arm64/boot/dts/qcom/sm8350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi
@@ -4542,6 +4542,7 @@ timer {
interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
- <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_PPI 12 IRQ_TYPE_LEVEL_LOW>;
};
};
diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi
index 03bf30b53f289..e7a890dc2e57f 100644
--- a/arch/arm64/boot/dts/qcom/sm8450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi
@@ -6327,7 +6327,8 @@ timer {
interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
- <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_PPI 12 IRQ_TYPE_LEVEL_LOW>;
clock-frequency = <19200000>;
};
};
diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi
index 912525e9bca6f..4958b653678ae 100644
--- a/arch/arm64/boot/dts/qcom/sm8550.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi
@@ -6806,6 +6806,7 @@ timer {
interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW 0>,
<GIC_PPI 14 IRQ_TYPE_LEVEL_LOW 0>,
<GIC_PPI 11 IRQ_TYPE_LEVEL_LOW 0>,
- <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW 0>;
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW 0>,
+ <GIC_PPI 12 IRQ_TYPE_LEVEL_LOW 0>;
};
};
diff --git a/arch/arm64/boot/dts/qcom/sm8650.dtsi b/arch/arm64/boot/dts/qcom/sm8650.dtsi
index 1604bc8cff373..24714688b50af 100644
--- a/arch/arm64/boot/dts/qcom/sm8650.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8650.dtsi
@@ -8599,6 +8599,7 @@ timer {
interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW 0>,
<GIC_PPI 14 IRQ_TYPE_LEVEL_LOW 0>,
<GIC_PPI 11 IRQ_TYPE_LEVEL_LOW 0>,
- <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW 0>;
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW 0>,
+ <GIC_PPI 12 IRQ_TYPE_LEVEL_LOW 0>;
};
};
diff --git a/arch/arm64/boot/dts/qcom/sm8750.dtsi b/arch/arm64/boot/dts/qcom/sm8750.dtsi
index 18fb52c14acd7..e9192b806f9f0 100644
--- a/arch/arm64/boot/dts/qcom/sm8750.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8750.dtsi
@@ -6796,7 +6796,8 @@ timer {
interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
- <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_PPI 12 IRQ_TYPE_LEVEL_LOW>;
};
tpdm-cdsp-llm {
--
2.47.3
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