arm64: dts: ti: k3-j7200: Add ESM support

Add address entry mapping ESM on J7200.

Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
Link: https://lore.kernel.org/r/20230504080526.133149-4-n-francis@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>

diff --git a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
index a9b3bf8..ac62bbc 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
@@ -1268,4 +1268,10 @@
                        ti,loczrama = <1>;
                };
        };
+
+       main_esm: esm@700000 {
+               compatible = "ti,j721e-esm";
+               reg = <0x0 0x700000 0x0 0x1000>;
+               ti,esm-pins = <656>, <657>;
+       };
 };

diff --git a/arch/arm64/boot/dts/ti/k3-j7200.dtsi b/arch/arm64/boot/dts/ti/k3-j7200.dtsi
index 3b3a1af..ef73e6d 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-j7200.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j7200.dtsi
@@ -112,6 +112,7 @@
                #size-cells = <2>;
                ranges = <0x00 0x00100000 0x00 0x00100000 0x00 0x00020000>, /* ctrl mmr */
                         <0x00 0x00600000 0x00 0x00600000 0x00 0x00031100>, /* GPIO */
+                        <0x00 0x00700000 0x00 0x00700000 0x00 0x00001000>, /* ESM */
                         <0x00 0x00a40000 0x00 0x00a40000 0x00 0x00000800>, /* timesync router */
                         <0x00 0x01000000 0x00 0x01000000 0x00 0x0d000000>, /* Most peripherals */
                         <0x00 0x30000000 0x00 0x30000000 0x00 0x0c400000>, /* MAIN NAVSS */