Add DT binding for mailbox driver.
Cc: John Stultz <john.stultz@xxxxxxxxxx>
Cc: Guodong Xu <guodong.xu@xxxxxxxxxx>
Cc: Haojian Zhuang <haojian.zhuang@xxxxxxxxxx>
Cc: Niranjan Yadla <nyadla@xxxxxxxxxxx>
Cc: Raj Pawate <pawateb@xxxxxxxxxxx>
Signed-off-by: Leo Yan <leo.yan@xxxxxxxxxx>
Signed-off-by: Ruyi Wang <wangruyi@xxxxxxxxxx>
Signed-off-by: Kaihua Zhong <zhongkaihua@xxxxxxxxxx>
---
arch/arm64/boot/dts/hisilicon/hi3660.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
index 610990f..451b6bf 100644
--- a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
@@ -285,6 +285,14 @@
#reset-cells = <2>;
};
+ mailbox: mailbox@e896b000 {
+ compatible = "hisilicon,hi3660-mbox";
+ reg = <0x0 0xe896b000 0x0 0x1000>;
+ interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>;
+ #mbox-cells = <3>;
+ };
+
dual_timer0: timer@fff14000 {
compatible = "arm,sp804", "arm,primecell";
reg = <0x0 0xfff14000 0x0 0x1000>;
--
1.9.1
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