[PATCH v3 0/2] Exynos850 ACPM SRAM devicetree node

[Alexey Klimov]

Hi all,

this is a small series that adds sram node required for ACPM communication.
Bindings update adds new compatible "samsung,exynos850-acpm-sram" there and
excludes it from having child nodes and not required properties.
The node becomes a simple one:

apm_sram: sram@2039000 {
	compatible = "samsung,exynos850-acpm-sram";
	reg = <0x2039000 0x40000>;
}

The ACPM driver will just continue to parse shmem phandle, so
as far as I can see no updates there are required.

Signed-off-by: Alexey Klimov <alexey.klimov@xxxxxxxxxx>
---
Changes in v3:
- sram node moved to the beginning of SoC section in DT change,
  reg property updated to match section requirement address-cells=1;
- updated trailers;
- Link to v2: https://lore.kernel.org/r/20260723-exynos850_sram-v2-0-c94968e52f42@xxxxxxxxxx

Changes in v2:
- small update of the initial commit message
  "Add SRAM node" -> "Add acpm SRAM node"
- new commit, updates dt bindings to exclude sram node to have child nodes
  and related properties, this adds new compatible
  samsung,exynos850-acpm-sram
- Link to v1: https://lore.kernel.org/r/20260413-exynos850_sram-v1-1-7fda5b7fb7d4@xxxxxxxxxx

---
Alexey Klimov (2):
      dt-bindings: sram: Document samsung,exynos850-acpm-sram
      arm64: dts: exynos850: Add acpm SRAM node

 Documentation/devicetree/bindings/sram/sram.yaml | 2 ++
 arch/arm64/boot/dts/exynos/exynos850.dtsi        | 5 +++++
 2 files changed, 7 insertions(+)
---
base-commit: b4515cf4156356e8f4fe6e0fdc17f59adab9772f
change-id: 20260413-exynos850_sram-ca1200b99e82

Best regards,
-- 
Alexey Klimov <alexey.klimov@xxxxxxxxxx>