diff mbox series

[2/3] riscv: dts: add mailbox for Sophgo cv18x SoCs

Message ID SYBP282MB2238D8347CB829735C695B28C4CE2@SYBP282MB2238.AUSP282.PROD.OUTLOOK.COM (mailing list archive)
State Superseded
Headers show
Series riscv: sophgo: add mailbox support for cv18x SoCs | expand

Commit Message

Yuntao Dai June 18, 2024, 3:12 p.m. UTC 
Add mailbox node for Sophgo cv18x SoCs

Signed-off-by: Yuntao Dai <d1581209858@live.com>
---
 arch/riscv/boot/dts/sophgo/cv18xx.dtsi | 11 +++++++++++
 1 file changed, 11 insertions(+)
diff mbox series

Patch

diff --git a/arch/riscv/boot/dts/sophgo/cv18xx.dtsi b/arch/riscv/boot/dts/sophgo/cv18xx.dtsi
index 891932ae4..48f309bfa 100644
--- a/arch/riscv/boot/dts/sophgo/cv18xx.dtsi
+++ b/arch/riscv/boot/dts/sophgo/cv18xx.dtsi
@@ -310,5 +310,16 @@ 
 			reg = <0x74000000 0x10000>;
 			interrupts-extended = <&cpu0_intc 3>, <&cpu0_intc 7>;
 		};
+
+		mailbox: mailbox@1900000 {
+			compatible = "sophgo,cv1800b-mailbox";
+			reg = <0x01900000 0x1000>;
+			interrupts = <101 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "mailbox";
+			interrupt-parent = <&plic>;
+			recvid = <1>;
+			sendto = <2>;
+			#mbox-cells = <1>;
+		};
 	};
 };