[PATCH 1/2] dt-bindings: timer: nxp,sysctr-timer: add nxp,no-divider property

Peng Fan (OSS) peng.fan at oss.nxp.com
Fri Sep 2 04:12:06 PDT 2022


From: Peng Fan <peng.fan at nxp.com>

The base clock input to system counter is internally divided by 3 in
previous design, but there is change that no divider now. So add
a property to indicate that.

Signed-off-by: Peng Fan <peng.fan at nxp.com>
---
 Documentation/devicetree/bindings/timer/nxp,sysctr-timer.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/timer/nxp,sysctr-timer.yaml b/Documentation/devicetree/bindings/timer/nxp,sysctr-timer.yaml
index 830211c55b4a..2b9653dafab8 100644
--- a/Documentation/devicetree/bindings/timer/nxp,sysctr-timer.yaml
+++ b/Documentation/devicetree/bindings/timer/nxp,sysctr-timer.yaml
@@ -32,6 +32,10 @@ properties:
   clock-names:
     const: per
 
+  nxp,no-divider:
+    description: if present, means there is no internal base clk divider.
+    type: boolean
+
 required:
   - compatible
   - reg
-- 
2.37.1




More information about the linux-arm-kernel mailing list