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authorCharles Mirabile <cmirabil@redhat.com>2025-10-24 09:36:41 +0100
committerThomas Gleixner <tglx@linutronix.de>2025-10-24 21:34:32 +0200
commit9dfb295a93eb109be989aac48f675db5b1c68bd8 (patch)
tree902a262ffd8f1fbab94819b34f1ccdc40c12690c
parente95f66dd0e74d654e5ff344c72cfd6bd9f6c60a3 (diff)
dt-bindings: interrupt-controller: Add UltraRISC DP1000 PLIC
Add compatible strings for the PLIC found in UltraRISC DP1000 SoC. The PLIC is part of the UR-CP100 core and has a hardware bug requiring a workaround. Signed-off-by: Charles Mirabile <cmirabil@redhat.com> Signed-off-by: Lucas Zampieri <lzampier@redhat.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://patch.msgid.link/20251024083647.475239-3-lzampier@redhat.com
-rw-r--r--Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml3
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml b/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml
index f683d696909b..234cdc2a1a26 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml
@@ -76,6 +76,9 @@ properties:
- thead,th1520-plic
- const: thead,c900-plic
- items:
+ - const: ultrarisc,dp1000-plic
+ - const: ultrarisc,cp100-plic
+ - items:
- const: sifive,plic-1.0.0
- const: riscv,plic0
deprecated: true