diff options
| author | Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> | 2025-11-27 16:24:46 +0000 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2025-12-15 22:44:31 +0100 |
| commit | c71869c61d7cf2070421cdcc4dd64c4c860df49d (patch) | |
| tree | 870eb8ea828fe41448c5f918f01d47e4344ce9ca /Documentation | |
| parent | 8a7f030df89746842094334cdf55114d0fbb0234 (diff) | |
dt-bindings: interrupt-controller: renesas,rzv2h-icu: Document RZ/V2N SoC
Document the Interrupt Control Unit (ICU) used on the Renesas RZ/V2N SoC.
Although the ICU closely matches the design found on the RZ/V2H(P) family,
it differs in its register layout, particularly in the reduced set of
ECCRAM related registers. These variations require a distinct compatible
string so that software can correctly match and handle the RZ/V2N
implementation.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20251127162447.320971-2-prabhakar.mahadev-lad.rj@bp.renesas.com
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/interrupt-controller/renesas,rzv2h-icu.yaml | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/interrupt-controller/renesas,rzv2h-icu.yaml b/Documentation/devicetree/bindings/interrupt-controller/renesas,rzv2h-icu.yaml index 3f99c8645767..cb244b8f5e1c 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/renesas,rzv2h-icu.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/renesas,rzv2h-icu.yaml @@ -22,6 +22,7 @@ properties: compatible: enum: - renesas,r9a09g047-icu # RZ/G3E + - renesas,r9a09g056-icu # RZ/V2N - renesas,r9a09g057-icu # RZ/V2H(P) '#interrupt-cells': |