From: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
Document support for the Renesas OS Timer (OSTM) found on the Renesas
RZ/V2N (R9A09G056) SoC. The OSTM IP on RZ/V2N is identical to that on
other RZ families, so no driver changes are required as `renesas,ostm`
will be used as fallback compatible.
Also update the bindings to require the "resets" property for RZ/V2N
by inverting the logic: all SoCs except RZ/A1 and RZ/A2 now require
the "resets" property.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
v3->v4:
- No changes in this version.
v2->v3:
- Added Acked-by tag from Conor.
v1->v2:
- Inveted the logic in the dt-bindings to require the "resets" property
- Updated commit message
- Added a Reviewed-by tag from Geert.
---
.../devicetree/bindings/timer/renesas,ostm.yaml | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/Documentation/devicetree/bindings/timer/renesas,ostm.yaml b/Documentation/devicetree/bindings/timer/renesas,ostm.yaml
index 9ba858f094ab..0983c1efec80 100644
--- a/Documentation/devicetree/bindings/timer/renesas,ostm.yaml
+++ b/Documentation/devicetree/bindings/timer/renesas,ostm.yaml
@@ -26,6 +26,7 @@ properties:
- renesas,r9a07g043-ostm # RZ/G2UL and RZ/Five
- renesas,r9a07g044-ostm # RZ/G2{L,LC}
- renesas,r9a07g054-ostm # RZ/V2L
+ - renesas,r9a09g056-ostm # RZ/V2N
- renesas,r9a09g057-ostm # RZ/V2H(P)
- const: renesas,ostm # Generic
@@ -54,12 +55,11 @@ required:
if:
properties:
compatible:
- contains:
- enum:
- - renesas,r9a07g043-ostm
- - renesas,r9a07g044-ostm
- - renesas,r9a07g054-ostm
- - renesas,r9a09g057-ostm
+ not:
+ contains:
+ enum:
+ - renesas,r7s72100-ostm
+ - renesas,r7s9210-ostm
then:
required:
- resets
--
2.49.0
