Il 04/04/25 04:59, Rob Herring (Arm) ha scritto:
The Arm CPU schema is missing a number of properties already in use.
This has gone unnoticed as extra properties have not been restricted.
Add a missing reference to cpu.yaml, and add all the missing properties.
As "clock-latency" and "voltage-tolerance" are related to opp-v1, add
those properties to the opp-v1.yaml schema.
With this, other properties can be prevented from creeping in with
'unevaluatedProperties: false'.
Signed-off-by: Rob Herring (Arm) <robh@xxxxxxxxxx>
---
Documentation/devicetree/bindings/arm/cpus.yaml | 46 ++++++++++++++++++++++-
Documentation/devicetree/bindings/opp/opp-v1.yaml | 16 ++++++++
2 files changed, 61 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/arm/cpus.yaml b/Documentation/devicetree/bindings/arm/cpus.yaml
index 3d2b6286efb8..6f74ebfd38df 100644
--- a/Documentation/devicetree/bindings/arm/cpus.yaml
+++ b/Documentation/devicetree/bindings/arm/cpus.yaml
@@ -299,6 +299,16 @@ properties:
where voltage is in V, frequency is in MHz.
+ interconnects:
+ minItems: 1
+ maxItems: 2
+
+ nvmem-cells:
+ maxItems: 1
+
+ nvmem-cell-names:
+ const: speed_grade
+
performance-domains:
maxItems: 1
@@ -317,6 +327,31 @@ properties:
corresponding to the index of an SCMI performance domain provider, must be
"perf".
+ resets:
+ maxItems: 1
+
+ arm-supply:
+ deprecated: true
+ description: Use 'cpu-supply' instead
+
+ cpu0-supply:
+ deprecated: true
+ description: Use 'cpu-supply' instead
+
+ mem-supply: true
+
+ proc-supply:
+ deprecated: true
+ description: Use 'cpu-supply' instead
+
+ sram-supply:
+ deprecated: true
+ description: Use 'mem-supply' instead
+
+ mediatek,cci:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: Link to Mediatek Cache Coherent Interconnect
s/Mediatek/MediaTek/g please :-)
Anyway:
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
