From 11f8652b7112ee2deba436045ef9b847cbb415a6 Mon Sep 17 00:00:00 2001 From: "Rob Herring (Arm)" Date: Thu, 21 Aug 2025 13:06:40 -0500 Subject: [PATCH] dt-bindings: arm: Add Arm C1 cores and PMUs Add the newly introduced Arm C1-Nano/Pro/Premium/Ultra core and PMU compatible strings. These cores are part of the Lumex CSS. The new names are replacing the long lived Cortex-A/X branding going forward. Signed-off-by: Rob Herring (Arm) --- Documentation/devicetree/bindings/arm/cpus.yaml | 4 ++++ Documentation/devicetree/bindings/arm/pmu.yaml | 4 ++++ 2 files changed, 8 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/cpus.yaml b/Documentation/devicetree/bindings/arm/cpus.yaml index 41ad4ed0e74cb..c1036dcfc9129 100644 --- a/Documentation/devicetree/bindings/arm/cpus.yaml +++ b/Documentation/devicetree/bindings/arm/cpus.yaml @@ -123,6 +123,10 @@ properties: - arm,arm1176jzf-s - arm,arm11mpcore - arm,armv8 # Only for s/w models + - arm,c1-nano + - arm,c1-premium + - arm,c1-pro + - arm,c1-ultra - arm,cortex-a5 - arm,cortex-a7 - arm,cortex-a8 diff --git a/Documentation/devicetree/bindings/arm/pmu.yaml b/Documentation/devicetree/bindings/arm/pmu.yaml index 9bb109e947dd7..f47baaefcdacf 100644 --- a/Documentation/devicetree/bindings/arm/pmu.yaml +++ b/Documentation/devicetree/bindings/arm/pmu.yaml @@ -28,6 +28,10 @@ properties: - arm,arm1136-pmu - arm,arm1176-pmu - arm,arm11mpcore-pmu + - arm,c1-nano-pmu + - arm,c1-premium-pmu + - arm,c1-pro-pmu + - arm,c1-ultra-pmu - arm,cortex-a5-pmu - arm,cortex-a7-pmu - arm,cortex-a8-pmu -- 2.47.3