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arm64: dts: imx95: add p2a reply channel

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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@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Peng Fan
2024-06-28 10:09:21 +08:00
committed by Shawn Guo
parent 8400291e28
commit b06402b31d
1 changed files with 1 additions and 1 deletions
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2
arch/arm64/boot/dts/freescale/imx95.dtsi
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@@ -281,7 +281,7 @@ sram1: sram@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>;