diff mbox series

[RFC,01/10] arm64: dts: ti: k3-j721s2: Add ESM instances

Message ID 20231003081038.24299-2-j-keerthy@ti.com
State RFC
Delegated to: Tom Rini
Headers show
Series arm: dts: j7200/j721s2: Enable the ESM and PMIC ESM | expand

Commit Message

J, KEERTHY Oct. 3, 2023, 8:10 a.m. UTC 
Patch adds the ESM instances for j721s2. It has 3 instances.
One in the main domain and two in the mcu-wakeup domian.

Signed-off-by: Keerthy <j-keerthy@ti.com>
---
 arch/arm/dts/k3-j721s2-main.dtsi       |  7 +++++++
 arch/arm/dts/k3-j721s2-mcu-wakeup.dtsi | 14 ++++++++++++++
 2 files changed, 21 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/dts/k3-j721s2-main.dtsi b/arch/arm/dts/k3-j721s2-main.dtsi
index 976ba1e95a..859b5124ae 100644
--- a/arch/arm/dts/k3-j721s2-main.dtsi
+++ b/arch/arm/dts/k3-j721s2-main.dtsi
@@ -934,4 +934,11 @@ 
 		interrupt-names = "int0", "int1";
 		bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
 	};
+
+	main_esm: esm@700000 {
+		compatible = "ti,j721e-esm";
+		reg = <0x00 0x700000 0x00 0x1000>;
+		ti,esm-pins = <688>, <689>;
+		bootph-pre-ram;
+	};
 };
diff --git a/arch/arm/dts/k3-j721s2-mcu-wakeup.dtsi b/arch/arm/dts/k3-j721s2-mcu-wakeup.dtsi
index 7521963719..f28cf7df50 100644
--- a/arch/arm/dts/k3-j721s2-mcu-wakeup.dtsi
+++ b/arch/arm/dts/k3-j721s2-mcu-wakeup.dtsi
@@ -299,4 +299,18 @@ 
 			ti,cpts-periodic-outputs = <2>;
 		};
 	};
+
+	mcu_esm: esm@40800000 {
+		compatible = "ti,j721e-esm";
+		reg = <0x00 0x40800000 0x00 0x1000>;
+		ti,esm-pins = <95>;
+		bootph-pre-ram;
+	};
+
+	wkup_esm: esm@42080000 {
+		compatible = "ti,j721e-esm";
+		reg = <0x00 0x42080000 0x00 0x1000>;
+		ti,esm-pins = <63>;
+		bootph-pre-ram;
+	};
 };