[PATCH v6 0/3] Add support for ESM

[PATCH v6 0/3] Add support for ESM

[Neha Malcom Francis]

ESM (Error Signaling Module) is a fundamental IP responsible for
handling safety events. The driver currently present in U-Boot is
responsible for configuring ESM. This patch series adds dt-binding and
nodes for J721E and J7200. This goes towards end goal of having DTB sync
with that of U-Boot as well as ensuring completeness of hardware
description in devicetree.

Changes in v6:
	- moved additionalProperties after required in dt-binding

Changes in v5:
	- added esm node to k3-j721e-main.dtsi

Changes in v4:
	- hwmon/ti,j721e-esm.yaml -> misc/ti,j721e-esm.yaml
	- retained tag by Krzysztof for dt-binding

Changes in v3:
	- formatting changes in dt-binding
	- modified example in dt-binding cbass_main -> bus
	- changed subject misc -> hwmon

Changes in v2:
	- misc/esm-k3.yaml -> hwmon/ti,j721e-esm.yaml
	- formatting changes in dt-binding
	- modified example in dt-binding

Neha Malcom Francis (3):
  dt-bindings: misc: esm: Add ESM support for TI K3 devices
  arm64: dts: ti: k3-j721e: Add ESM support
  arm64: dts: ti: k3-j7200: Add ESM support

 .../bindings/misc/ti,j721e-esm.yaml           | 53 +++++++++++++++++++
 arch/arm64/boot/dts/ti/k3-j7200-main.dtsi     |  6 +++
 arch/arm64/boot/dts/ti/k3-j7200.dtsi          |  1 +
 arch/arm64/boot/dts/ti/k3-j721e-main.dtsi     |  6 +++
 arch/arm64/boot/dts/ti/k3-j721e.dtsi          |  1 +
 5 files changed, 67 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/misc/ti,j721e-esm.yaml

-- 
2.34.1


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[PATCH v6 0/3] Add support for ESM

[Neha Malcom Francis]

ESM (Error Signaling Module) is a fundamental IP responsible for
handling safety events. The driver currently present in U-Boot is
responsible for configuring ESM. This patch series adds dt-binding and
nodes for J721E and J7200. This goes towards end goal of having DTB sync
with that of U-Boot as well as ensuring completeness of hardware
description in devicetree.

Changes in v6:
	- moved additionalProperties after required in dt-binding

Changes in v5:
	- added esm node to k3-j721e-main.dtsi

Changes in v4:
	- hwmon/ti,j721e-esm.yaml -> misc/ti,j721e-esm.yaml
	- retained tag by Krzysztof for dt-binding

Changes in v3:
	- formatting changes in dt-binding
	- modified example in dt-binding cbass_main -> bus
	- changed subject misc -> hwmon

Changes in v2:
	- misc/esm-k3.yaml -> hwmon/ti,j721e-esm.yaml
	- formatting changes in dt-binding
	- modified example in dt-binding

Neha Malcom Francis (3):
  dt-bindings: misc: esm: Add ESM support for TI K3 devices
  arm64: dts: ti: k3-j721e: Add ESM support
  arm64: dts: ti: k3-j7200: Add ESM support

 .../bindings/misc/ti,j721e-esm.yaml           | 53 +++++++++++++++++++
 arch/arm64/boot/dts/ti/k3-j7200-main.dtsi     |  6 +++
 arch/arm64/boot/dts/ti/k3-j7200.dtsi          |  1 +
 arch/arm64/boot/dts/ti/k3-j721e-main.dtsi     |  6 +++
 arch/arm64/boot/dts/ti/k3-j721e.dtsi          |  1 +
 5 files changed, 67 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/misc/ti,j721e-esm.yaml

-- 
2.34.1

[PATCH v6 1/3] dt-bindings: misc: esm: Add ESM support for TI K3 devices

[Neha Malcom Francis]

Document the binding for TI K3 ESM (Error Signaling Module) block.

Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 .../bindings/misc/ti,j721e-esm.yaml           | 53 +++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/misc/ti,j721e-esm.yaml

diff --git a/Documentation/devicetree/bindings/misc/ti,j721e-esm.yaml b/Documentation/devicetree/bindings/misc/ti,j721e-esm.yaml
new file mode 100644
index 000000000000..0c9a8444844c
--- /dev/null
+++ b/Documentation/devicetree/bindings/misc/ti,j721e-esm.yaml
@@ -0,0 +1,53 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+# Copyright (C) 2022 Texas Instruments Incorporated
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/misc/ti,j721e-esm.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments K3 ESM
+
+maintainers:
+  - Neha Malcom Francis <n-francis@ti.com>
+
+description:
+  The ESM (Error Signaling Module) is an IP block on TI K3 devices
+  that allows handling of safety events somewhat similar to what interrupt
+  controller would do. The safety signals have their separate paths within
+  the SoC, and they are handled by the ESM, which routes them to the proper
+  destination, which can be system reset, interrupt controller, etc. In the
+  simplest configuration the signals are just routed to reset the SoC.
+
+properties:
+  compatible:
+    const: ti,j721e-esm
+
+  reg:
+    maxItems: 1
+
+  ti,esm-pins:
+    $ref: /schemas/types.yaml#/definitions/uint32-array
+    description:
+      integer array of ESM interrupt pins to route to external event pin
+      which can be used to reset the SoC.
+    minItems: 1
+    maxItems: 255
+
+required:
+  - compatible
+  - reg
+  - ti,esm-pins
+
+additionalProperties: false
+
+examples:
+  - |
+    bus {
+        #address-cells = <2>;
+        #size-cells = <2>;
+        esm@700000 {
+            compatible = "ti,j721e-esm";
+            reg = <0x0 0x700000 0x0 0x1000>;
+            ti,esm-pins = <344>, <345>;
+        };
+    };
-- 
2.34.1


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[PATCH v6 1/3] dt-bindings: misc: esm: Add ESM support for TI K3 devices

[Neha Malcom Francis]

Document the binding for TI K3 ESM (Error Signaling Module) block.

Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 .../bindings/misc/ti,j721e-esm.yaml           | 53 +++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/misc/ti,j721e-esm.yaml

diff --git a/Documentation/devicetree/bindings/misc/ti,j721e-esm.yaml b/Documentation/devicetree/bindings/misc/ti,j721e-esm.yaml
new file mode 100644
index 000000000000..0c9a8444844c
--- /dev/null
+++ b/Documentation/devicetree/bindings/misc/ti,j721e-esm.yaml
@@ -0,0 +1,53 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+# Copyright (C) 2022 Texas Instruments Incorporated
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/misc/ti,j721e-esm.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments K3 ESM
+
+maintainers:
+  - Neha Malcom Francis <n-francis@ti.com>
+
+description:
+  The ESM (Error Signaling Module) is an IP block on TI K3 devices
+  that allows handling of safety events somewhat similar to what interrupt
+  controller would do. The safety signals have their separate paths within
+  the SoC, and they are handled by the ESM, which routes them to the proper
+  destination, which can be system reset, interrupt controller, etc. In the
+  simplest configuration the signals are just routed to reset the SoC.
+
+properties:
+  compatible:
+    const: ti,j721e-esm
+
+  reg:
+    maxItems: 1
+
+  ti,esm-pins:
+    $ref: /schemas/types.yaml#/definitions/uint32-array
+    description:
+      integer array of ESM interrupt pins to route to external event pin
+      which can be used to reset the SoC.
+    minItems: 1
+    maxItems: 255
+
+required:
+  - compatible
+  - reg
+  - ti,esm-pins
+
+additionalProperties: false
+
+examples:
+  - |
+    bus {
+        #address-cells = <2>;
+        #size-cells = <2>;
+        esm@700000 {
+            compatible = "ti,j721e-esm";
+            reg = <0x0 0x700000 0x0 0x1000>;
+            ti,esm-pins = <344>, <345>;
+        };
+    };
-- 
2.34.1

[PATCH v6 2/3] arm64: dts: ti: k3-j721e: Add ESM support

[Neha Malcom Francis]

Add address entry mapping ESM on J721E.

Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
---
 arch/arm64/boot/dts/ti/k3-j721e-main.dtsi | 6 ++++++
 arch/arm64/boot/dts/ti/k3-j721e.dtsi      | 1 +
 2 files changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
index 10c8a5fb4ee2..91f7e5d03440 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
@@ -2532,4 +2532,10 @@ main_spi7: spi@2170000 {
 		clocks = <&k3_clks 273 1>;
 		status = "disabled";
 	};
+
+	main_esm: esm@700000 {
+		compatible = "ti,j721e-esm";
+		reg = <0x0 0x700000 0x0 0x1000>;
+		ti,esm-pins = <344>, <345>;
+	};
 };
diff --git a/arch/arm64/boot/dts/ti/k3-j721e.dtsi b/arch/arm64/boot/dts/ti/k3-j721e.dtsi
index b912143b6a11..52bcde601eb8 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e.dtsi
@@ -131,6 +131,7 @@ cbass_main: bus@100000 {
 		#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 0x00900000 0x00 0x00900000 0x00 0x00012000>, /* serdes */
 			 <0x00 0x00a40000 0x00 0x00a40000 0x00 0x00000800>, /* timesync router */
 			 <0x00 0x06000000 0x00 0x06000000 0x00 0x00400000>, /* USBSS0 */
-- 
2.34.1


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[PATCH v6 2/3] arm64: dts: ti: k3-j721e: Add ESM support

[Neha Malcom Francis]

Add address entry mapping ESM on J721E.

Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
---
 arch/arm64/boot/dts/ti/k3-j721e-main.dtsi | 6 ++++++
 arch/arm64/boot/dts/ti/k3-j721e.dtsi      | 1 +
 2 files changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
index 10c8a5fb4ee2..91f7e5d03440 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
@@ -2532,4 +2532,10 @@ main_spi7: spi@2170000 {
 		clocks = <&k3_clks 273 1>;
 		status = "disabled";
 	};
+
+	main_esm: esm@700000 {
+		compatible = "ti,j721e-esm";
+		reg = <0x0 0x700000 0x0 0x1000>;
+		ti,esm-pins = <344>, <345>;
+	};
 };
diff --git a/arch/arm64/boot/dts/ti/k3-j721e.dtsi b/arch/arm64/boot/dts/ti/k3-j721e.dtsi
index b912143b6a11..52bcde601eb8 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e.dtsi
@@ -131,6 +131,7 @@ cbass_main: bus@100000 {
 		#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 0x00900000 0x00 0x00900000 0x00 0x00012000>, /* serdes */
 			 <0x00 0x00a40000 0x00 0x00a40000 0x00 0x00000800>, /* timesync router */
 			 <0x00 0x06000000 0x00 0x06000000 0x00 0x00400000>, /* USBSS0 */
-- 
2.34.1

[PATCH v6 3/3] arm64: dts: ti: k3-j7200: Add ESM support

[Neha Malcom Francis]

Add address entry mapping ESM on J7200.

Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
---
 arch/arm64/boot/dts/ti/k3-j7200-main.dtsi | 6 ++++++
 arch/arm64/boot/dts/ti/k3-j7200.dtsi      | 1 +
 2 files changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
index ef352e32f19d..89f816f5e53d 100644
--- a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
@@ -1010,4 +1010,10 @@ main_r5fss0_core1: r5f@5d00000 {
 			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 bbe380c72a7e..4998eb4fbe75 100644
--- a/arch/arm64/boot/dts/ti/k3-j7200.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j7200.dtsi
@@ -128,6 +128,7 @@ cbass_main: bus@100000 {
 		#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 */
-- 
2.34.1


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[PATCH v6 3/3] arm64: dts: ti: k3-j7200: Add ESM support

[Neha Malcom Francis]

Add address entry mapping ESM on J7200.

Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
---
 arch/arm64/boot/dts/ti/k3-j7200-main.dtsi | 6 ++++++
 arch/arm64/boot/dts/ti/k3-j7200.dtsi      | 1 +
 2 files changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
index ef352e32f19d..89f816f5e53d 100644
--- a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
@@ -1010,4 +1010,10 @@ main_r5fss0_core1: r5f@5d00000 {
 			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 bbe380c72a7e..4998eb4fbe75 100644
--- a/arch/arm64/boot/dts/ti/k3-j7200.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j7200.dtsi
@@ -128,6 +128,7 @@ cbass_main: bus@100000 {
 		#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 */
-- 
2.34.1

Re: [PATCH v6 1/3] dt-bindings: misc: esm: Add ESM support for TI K3 devices

[Krzysztof Kozlowski]

On 04/05/2023 10:05, Neha Malcom Francis wrote:
> Document the binding for TI K3 ESM (Error Signaling Module) block.
> 
> Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Thanks.

Best regards,
Krzysztof


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Re: [PATCH v6 1/3] dt-bindings: misc: esm: Add ESM support for TI K3 devices

[Krzysztof Kozlowski]

On 04/05/2023 10:05, Neha Malcom Francis wrote:
> Document the binding for TI K3 ESM (Error Signaling Module) block.
> 
> Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Thanks.

Best regards,
Krzysztof

Re: [PATCH v6 1/3] dt-bindings: misc: esm: Add ESM support for TI K3 devices

[Nishanth Menon]

On 10:11-20230504, Krzysztof Kozlowski wrote:
> On 04/05/2023 10:05, Neha Malcom Francis wrote:
> > Document the binding for TI K3 ESM (Error Signaling Module) block.
> > 
> > Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
> > Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> 
To make sure we are'nt stepping on toes:
Krzysztof: is it OK to pick this up via SoC tree?

-- 
Regards,
Nishanth Menon
Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3  1A34 DDB5 849D 1736 249D

Re: [PATCH v6 1/3] dt-bindings: misc: esm: Add ESM support for TI K3 devices

[Nishanth Menon]

On 10:11-20230504, Krzysztof Kozlowski wrote:
> On 04/05/2023 10:05, Neha Malcom Francis wrote:
> > Document the binding for TI K3 ESM (Error Signaling Module) block.
> > 
> > Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
> > Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> 
To make sure we are'nt stepping on toes:
Krzysztof: is it OK to pick this up via SoC tree?

-- 
Regards,
Nishanth Menon
Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3  1A34 DDB5 849D 1736 249D

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Re: [PATCH v6 1/3] dt-bindings: misc: esm: Add ESM support for TI K3 devices

[Krzysztof Kozlowski]

On 04/05/2023 13:51, Nishanth Menon wrote:
> On 10:11-20230504, Krzysztof Kozlowski wrote:
>> On 04/05/2023 10:05, Neha Malcom Francis wrote:
>>> Document the binding for TI K3 ESM (Error Signaling Module) block.
>>>
>>> Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
>>> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
>>
> To make sure we are'nt stepping on toes:
> Krzysztof: is it OK to pick this up via SoC tree?

Yes, please go ahead.

Best regards,
Krzysztof

Re: [PATCH v6 1/3] dt-bindings: misc: esm: Add ESM support for TI K3 devices

[Krzysztof Kozlowski]

On 04/05/2023 13:51, Nishanth Menon wrote:
> On 10:11-20230504, Krzysztof Kozlowski wrote:
>> On 04/05/2023 10:05, Neha Malcom Francis wrote:
>>> Document the binding for TI K3 ESM (Error Signaling Module) block.
>>>
>>> Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
>>> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
>>
> To make sure we are'nt stepping on toes:
> Krzysztof: is it OK to pick this up via SoC tree?

Yes, please go ahead.

Best regards,
Krzysztof


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Re: [PATCH v6 0/3] Add support for ESM

[Vignesh Raghavendra]

Hi Neha Malcom Francis,

On Thu, 04 May 2023 13:35:23 +0530, Neha Malcom Francis wrote:
> ESM (Error Signaling Module) is a fundamental IP responsible for
> handling safety events. The driver currently present in U-Boot is
> responsible for configuring ESM. This patch series adds dt-binding and
> nodes for J721E and J7200. This goes towards end goal of having DTB sync
> with that of U-Boot as well as ensuring completeness of hardware
> description in devicetree.
> 
> [...]

I have applied the following to branch ti-k3-dts-next on [1].
Thank you!

[1/3] dt-bindings: misc: esm: Add ESM support for TI K3 devices
      commit: 444f312a73f789bb9f10bbb423f7ae6c3aa76198
[2/3] arm64: dts: ti: k3-j721e: Add ESM support
      commit: 19bfd51845d551c6f4e39969c13c6b8285b94d1c
[3/3] arm64: dts: ti: k3-j7200: Add ESM support
      commit: e3d1f2768853f375b87a1c6fc00501165ddae49d

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent up the chain during
the next merge window (or sooner if it is a relevant bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

[1] https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
--
Vignesh

Re: [PATCH v6 0/3] Add support for ESM

[Vignesh Raghavendra]

Hi Neha Malcom Francis,

On Thu, 04 May 2023 13:35:23 +0530, Neha Malcom Francis wrote:
> ESM (Error Signaling Module) is a fundamental IP responsible for
> handling safety events. The driver currently present in U-Boot is
> responsible for configuring ESM. This patch series adds dt-binding and
> nodes for J721E and J7200. This goes towards end goal of having DTB sync
> with that of U-Boot as well as ensuring completeness of hardware
> description in devicetree.
> 
> [...]

I have applied the following to branch ti-k3-dts-next on [1].
Thank you!

[1/3] dt-bindings: misc: esm: Add ESM support for TI K3 devices
      commit: 444f312a73f789bb9f10bbb423f7ae6c3aa76198
[2/3] arm64: dts: ti: k3-j721e: Add ESM support
      commit: 19bfd51845d551c6f4e39969c13c6b8285b94d1c
[3/3] arm64: dts: ti: k3-j7200: Add ESM support
      commit: e3d1f2768853f375b87a1c6fc00501165ddae49d

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent up the chain during
the next merge window (or sooner if it is a relevant bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

[1] https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
--
Vignesh


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