linux-kernel - [PATCH v3 1/2] dt-bindings: arm: apple: Add T2 devices

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Message-ID: <20241222173240.147675-2-towinchenmi@gmail.com>
Date: Mon, 23 Dec 2024 01:31:47 +0800
From: Nick Chan <towinchenmi@...il.com>
To: Hector Martin <marcan@...can.st>,
	Sven Peter <sven@...npeter.dev>,
	Alyssa Rosenzweig <alyssa@...enzweig.io>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	asahi@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc: Nick Chan <towinchenmi@...il.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH v3 1/2] dt-bindings: arm: apple: Add T2 devices

Add the following apple,t8012 based platforms:

- Apple T2 MacBookPro15,2 (j132)
- Apple T2 iMacPro1,1 (j137)
- Apple T2 MacBookAir8,2 (j140a)
- Apple T2 MacBookAir8,1 (j140k)
- Apple T2 MacBookPro16,1 (j152f)
- Apple T2 MacPro7,1 (j160)
- Apple T2 Macmini8,1 (j174)
- Apple T2 iMac20,1 (j185)
- Apple T2 iMac20,2 (j185f)
- Apple T2 MacBookPro15,4 (j213)
- Apple T2 MacBookPro16,2 (j214k)
- Apple T2 MacBookPro16,4 (j215)
- Apple T2 MacBookPro16,3 (j223)
- Apple T2 MacBookAir9,1 (j230k)
- Apple T2 MacBookPro15,1 (j680)
- Apple T2 MacBookPro15,3 (j780)

These devices have no offical names, the naming scheme is from
libirecovery.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Signed-off-by: Nick Chan <towinchenmi@...il.com>
---
 .../devicetree/bindings/arm/apple.yaml        | 41 +++++++++++++++++++
 1 file changed, 41 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/apple.yaml b/Documentation/devicetree/bindings/arm/apple.yaml
index dc9aab19ff11..da60e9de1cfb 100644
--- a/Documentation/devicetree/bindings/arm/apple.yaml
+++ b/Documentation/devicetree/bindings/arm/apple.yaml
@@ -57,6 +57,25 @@ description: |
   - iPad Pro (2nd Generation) (10.5 Inch)
   - iPad Pro (2nd Generation) (12.9 Inch)
 
+  Devices based on the "T2" SoC:
+
+  - Apple T2 MacBookPro15,2 (j132)
+  - Apple T2 iMacPro1,1 (j137)
+  - Apple T2 MacBookAir8,2 (j140a)
+  - Apple T2 MacBookAir8,1 (j140k)
+  - Apple T2 MacBookPro16,1 (j152f)
+  - Apple T2 MacPro7,1 (j160)
+  - Apple T2 Macmini8,1 (j174)
+  - Apple T2 iMac20,1 (j185)
+  - Apple T2 iMac20,2 (j185f)
+  - Apple T2 MacBookPro15,4 (j213)
+  - Apple T2 MacBookPro16,2 (j214k)
+  - Apple T2 MacBookPro16,4 (j215)
+  - Apple T2 MacBookPro16,3 (j223)
+  - Apple T2 MacBookAir9,1 (j230k)
+  - Apple T2 MacBookPro15,1 (j680)
+  - Apple T2 MacBookPro15,3 (j780)
+
   Devices based on the "A11" SoC:
 
   - iPhone 8
@@ -211,6 +230,28 @@ properties:
           - const: apple,t8011
           - const: apple,arm-platform
 
+      - description: Apple T2 SoC based platforms
+        items:
+          - enum:
+              - apple,j132  # Apple T2 MacBookPro15,2 (j132)
+              - apple,j137  # Apple T2 iMacPro1,1 (j137)
+              - apple,j140a # Apple T2 MacBookAir8,2 (j140a)
+              - apple,j140k # Apple T2 MacBookAir8,1 (j140k)
+              - apple,j152f # Apple T2 MacBookPro16,1 (j152f)
+              - apple,j160  # Apple T2 MacPro7,1 (j160)
+              - apple,j174  # Apple T2 Macmini8,1 (j174)
+              - apple,j185  # Apple T2 iMac20,1 (j185)
+              - apple,j185f # Apple T2 iMac20,2 (j185f)
+              - apple,j213  # Apple T2 MacBookPro15,4 (j213)
+              - apple,j214k # Apple T2 MacBookPro16,2 (j214k)
+              - apple,j215  # Apple T2 MacBookPro16,4 (j215)
+              - apple,j223  # Apple T2 MacBookPro16,3 (j223)
+              - apple,j230k # Apple T2 MacBookAir9,1 (j230k)
+              - apple,j680  # Apple T2 MacBookPro15,1 (j680)
+              - apple,j780  # Apple T2 MacBookPro15,3 (j780)
+          - const: apple,t8012
+          - const: apple,arm-platform
+
       - description: Apple A11 SoC based platforms
         items:
           - enum:
-- 
2.47.1