[PATCH 12/17] arm64: dts: mt8192: Add APU mtk-apu-mailbox node

[Flora Fu]

Add mtk-apu-mailbox for mt8192 SOC.

Signed-off-by: Flora Fu <flora...@mediatek.com>

---
 arch/arm64/boot/dts/mediatek/mt8192.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi 
b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
index cb2b171e0080..5c97dc7985b4 100644
--- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
@@ -906,6 +906,13 @@
                        #clock-cells = <1>;
                };
 
+               apu_mailbox: apu_mailbox@19000000 {
+                       compatible = "mediatek,mtk-apu-mailbox";
+                       reg = <0 0x19000000 0 0x100>;
+                       interrupts = <GIC_SPI 404 IRQ_TYPE_LEVEL_HIGH 0>;
+                       #mbox-cells = <1>;
+               };
+
                apu_conn: apu_conn@19020000 {
                        compatible = "mediatek,mt8192-apu-conn", "syscon";
                        reg = <0 0x19020000 0 0x1000>;
-- 
2.18.0