Re: [PATCH 1/1] arm64: dts: ti: k3-j721e-mcu-wakeup: Add MCU domain ESM instance

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Hi Udit

On 21-Sep-23 4:29 PM, Kumar, Udit wrote:

On 9/20/2023 12:00 PM, Neha Malcom Francis wrote:
Currently J721E defines only the main_esm in DTS. Add node for mcu_esm
as well.
Could you please add some more description in commit message , why we need mcu_esm node.

Yes I will add that in, thanks for reviewing!

Signed-off-by: Neha Malcom Francis <n-francis@xxxxxx>
---
  arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi | 7 +++++++
  1 file changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
index 05d6ef127ba7..fa8af20c7818 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
@@ -671,4 +671,11 @@ wkup_vtm0: temperature-sensor@42040000 {
          power-domains = <&k3_pds 154 TI_SCI_PD_EXCLUSIVE>;
          #thermal-sensor-cells = <1>;
      };
+
+    mcu_esm: esm@40800000 {
+        compatible = "ti,j721e-esm";
+        reg = <0x00 0x40800000 0x00 0x1000>;
+        ti,esm-pins = <95>;
+        bootph-pre-ram;
+    };
  };

With that change

Reviewed-by: Udit Kumar <u-kumar1@xxxxxx>



Thanking You
Neha Malcom Francis




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