The commit in linux kernel 81186dc16101 ("dt-bindings: zynqmp: add
destination mailbox compatible") make compatible string for child nodes
mandatory that's why add it.
Signed-off-by: Tanmay Shah <tanmay.s...@amd.com>
---
arch/arm/dts/zynqmp.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi
index 58a56bc1bd..21be909b1a 100644
--- a/arch/arm/dts/zynqmp.dtsi
+++ b/arch/arm/dts/zynqmp.dtsi
@@ -148,6 +148,7 @@
ipi_mailbox_pmu1: mailbox@ff9905c0 {
bootph-all;
+ compatible = "xlnx,zynqmp-ipi-dest-mailbox";
reg = <0x0 0xff9905c0 0x0 0x20>,
<0x0 0xff9905e0 0x0 0x20>,
<0x0 0xff990e80 0x0 0x20>,
--
2.25.1
