linux-kernel - [PATCH v2 08/16] dt-bindings: nvme: apple: Add apple,t8112-nvme-ans2 compatible string

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Message-Id: <20230202-asahi-t8112-dt-v2-8-22926a283d92@jannau.net>
Date:   Tue, 14 Feb 2023 12:03:21 +0100
From:   Janne Grunau <j@...nau.net>
To:     Hector Martin <marcan@...can.st>, Sven Peter <sven@...npeter.dev>,
        Alyssa Rosenzweig <alyssa@...enzweig.io>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Mark Kettenis <kettenis@...nbsd.org>
Cc:     asahi@...ts.linux.dev, linux-arm-kernel@...ts.infradead.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH v2 08/16] dt-bindings: nvme: apple: Add
 apple,t8112-nvme-ans2 compatible string

"apple,t8112-nvme-ans2" as found on Apple M2 SoCs is compatible with the
existing driver. Add its SoC specific compatible string to allow special
handling if it'll be necessary.
t8112 uses only 2 power-domains as no 4 and 8 TB configurations are
offered.

Signed-off-by: Janne Grunau <j@...nau.net>
---
 Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml b/Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml
index 34dd1cc67124..fc6555724e18 100644
--- a/Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml
+++ b/Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml
@@ -14,6 +14,7 @@ properties:
     items:
       - enum:
           - apple,t8103-nvme-ans2
+          - apple,t8112-nvme-ans2
           - apple,t6000-nvme-ans2
       - const: apple,nvme-ans2
 
@@ -65,7 +66,9 @@ if:
   properties:
     compatible:
       contains:
-        const: apple,t8103-nvme-ans2
+        enum:
+          - apple,t8103-nvme-ans2
+          - apple,t8112-nvme-ans2
 then:
   properties:
     power-domains:

-- 
2.39.1