[PATCH V2] arm64: dts: imx95: add p2a reply channel
Peng Fan (OSS)
peng.fan at oss.nxp.com
Thu Jun 27 19:09:21 PDT 2024
From: Peng Fan <peng.fan at nxp.com>
For Platform to Agent(p2a) notification, i.MX95 System Manager(SM)
firmware requires a reply communication. So add mailbox channel for
p2a reply communication.
Signed-off-by: Peng Fan <peng.fan at nxp.com>
---
v2:
Just resend with maillist included
arch/arm64/boot/dts/freescale/imx95.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/freescale/imx95.dtsi b/arch/arm64/boot/dts/freescale/imx95.dtsi
index f98cec944eee..8127ed2beb1f 100644
--- a/arch/arm64/boot/dts/freescale/imx95.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx95.dtsi
@@ -281,7 +281,7 @@ sram1: sram at 204c0000 {
firmware {
scmi {
compatible = "arm,scmi";
- mboxes = <&mu2 5 0>, <&mu2 3 0>, <&mu2 3 1>;
+ mboxes = <&mu2 5 0>, <&mu2 3 0>, <&mu2 3 1>, <&mu2 5 1>;
shmem = <&scmi_buf0>, <&scmi_buf1>;
#address-cells = <1>;
#size-cells = <0>;
--
2.37.1
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