arm64: dts: ti: k3-am62: Add comments to ESM nodes

Add comments to describe what interrupt sources are routed to ESM
modules.

There is no functional change.

Signed-off-by: Judith Mendez <jm@ti.com>
Reviewed-by: Bryan Brattlof <bb@ti.com>
Link: https://lore.kernel.org/r/20240815204833.452132-5-jm@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>

diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
index 328929c740dc0f839614a1fd98ea12e7235c8e83..5b92aef5b284b78749a01d44184b66e7776a124d 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
@@ -241,6 +241,7 @@
                bootph-pre-ram;
                compatible = "ti,j721e-esm";
                reg = <0x00 0x420000 0x00 0x1000>;
+               /* Interrupt sources: rti0, rti1, rti15, wrti0, rti2, rti3 */
                ti,esm-pins = <160>, <161>, <162>, <163>, <177>, <178>;
        };
 

diff --git a/arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi
index e66d486ef1f21069e67096659db5295db9267e0f..bb43a411f59b281df476afcb1a71b988ca27f002 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi
@@ -19,6 +19,7 @@
                bootph-pre-ram;
                compatible = "ti,j721e-esm";
                reg = <0x00 0x4100000 0x00 0x1000>;
+               /* Interrupt sources: esm0_cfg, esm0_hi, esm0_low, mrti0 */
                ti,esm-pins = <0>, <1>, <2>, <85>;
        };