arm64: dts: imx95: set max-rx-timeout-ms

With 'max-rx-timeout-ms' property added in 'Documentation/devicetree/
indings/firmware/arm,scmi.yaml', set the value for i.MX95.

NXP i.MX95 SCMI Firmware designation does not allow timeout, it will not
recover if the Agents use timeout design. So set a large value (5000ms)
here.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/imx95.dtsi b/arch/arm64/boot/dts/freescale/imx95.dtsi
index 03661e76550f4d5b8e5e706ad51d6f7620cb1dc3..9c802c2344fcfb2802e5d52c762b0178a2a88ba8 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx95.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx95.dtsi
@@ -293,6 +293,7 @@
                        shmem = <&scmi_buf0>, <&scmi_buf1>;
                        #address-cells = <1>;
                        #size-cells = <0>;
+                       max-rx-timeout-ms = <5000>;
 
                        scmi_devpd: protocol@11 {
                                reg = <0x11>;