[v4,0/3] Add support for ESM

Message

Neha Malcom Francis May 3, 2023, 9:33 a.m. UTC

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 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.dtsi          |  1 +
 4 files changed, 61 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/misc/ti,j721e-esm.yaml