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[v3,14/15] dt-bindings: arm: apple: Add t8112 j413/j473/j493 compatibles

Message ID 20230202-asahi-t8112-dt-v3-14-d1a5f6383d95@jannau.net
State Not Applicable, archived
Headers show
Series Device trees for Apple M2 (t8112) based devices | expand

Commit Message

Janne Grunau March 7, 2023, 12:10 p.m. UTC 
This adds the following apple,t8112 platforms:

- apple,j413 - MacBook Air (M2, 2022)
- apple,j473 - Mac mini (M2, 2023)
- apple,j493 - MacBook Pro (13-inch, M2, 2022)

The sort order logic here is having SoC numeric code families in release
order, and SoCs within each family in release order:

- t8xxx (Apple HxxP/G series, "phone"/"tablet" chips)
  - t8103 (Apple H13G/M1)
  - t8112 (Apple H14G/M2)
- t6xxx (Apple HxxJ series, "desktop" chips)
  - t6000 (Apple H13J(S)/M1 Pro)
  - t6001 (Apple H13J(C)/M1 Max)
  - t6002 (Apple H13J(D)/M1 Ultra)

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Janne Grunau <j@jannau.net>
---
 Documentation/devicetree/bindings/arm/apple.yaml | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
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Patch

diff --git a/Documentation/devicetree/bindings/arm/apple.yaml b/Documentation/devicetree/bindings/arm/apple.yaml
index da78c69774f2..883fd67e3752 100644
--- a/Documentation/devicetree/bindings/arm/apple.yaml
+++ b/Documentation/devicetree/bindings/arm/apple.yaml
@@ -19,6 +19,12 @@  description: |
   - MacBook Air (M1, 2020)
   - iMac (24-inch, M1, 2021)
 
+  Devices based on the "M2" SoC:
+
+  - MacBook Air (M2, 2022)
+  - MacBook Pro (13-inch, M2, 2022)
+  - Mac mini (M2, 2023)
+
   And devices based on the "M1 Pro", "M1 Max" and "M1 Ultra" SoCs:
 
   - MacBook Pro (14-inch, M1 Pro, 2021)
@@ -70,6 +76,15 @@  properties:
           - const: apple,t8103
           - const: apple,arm-platform
 
+      - description: Apple M2 SoC based platforms
+        items:
+          - enum:
+              - apple,j413 # MacBook Air (M2, 2022)
+              - apple,j473 # Mac mini (M2, 2023)
+              - apple,j493 # MacBook Pro (13-inch, M2, 2022)
+          - const: apple,t8112
+          - const: apple,arm-platform
+
       - description: Apple M1 Pro SoC based platforms
         items:
           - enum: