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Fri, 20 Mar 2026 08:23:52 -0400 (EDT) From: Janne Grunau Date: Fri, 20 Mar 2026 13:23:26 +0100 Subject: [PATCH 8/9] dt-bindings: arm: apple: Add M3 based devices Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260320-apple-m3-initial-devicetrees-v1-8-5842e1e393a8@jannau.net> References: <20260320-apple-m3-initial-devicetrees-v1-0-5842e1e393a8@jannau.net> In-Reply-To: <20260320-apple-m3-initial-devicetrees-v1-0-5842e1e393a8@jannau.net> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Lorenzo Pieralisi , Sven Peter , Neal Gompa , Wim Van Sebroeck , Guenter Roeck , Linus Walleij , Mark Kettenis , Andi Shyti , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Sasha Finkelstein Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-watchdog@vger.kernel.org, linux-gpio@vger.kernel.org, linux-i2c@vger.kernel.org, linux-pwm@vger.kernel.org, Janne Grunau X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1854; i=j@jannau.net; s=yk2025; h=from:subject:message-id; bh=SJxxfLf8m4pPdoRRfrkK/fh1aBM2pnBwzbyh0xmav4E=; b=owGbwMvMwCW2UNrmdq9+ahrjabUkhsy9Nh5sWw70v5u3ef/J0GUrOe4Jr+poNK4x8tkicO6a7 U3JrSFSHaUsDGJcDLJiiixJ2i87GFbXKMbUPgiDmcPKBDKEgYtTACby8gUjw5z95jqznuk7T1m6 yMhHbHteVdlDy9I95xgXNjFy94cf+sLw33Nu565Hx/1kZzhJvlTdkPE6iucpt6SK+OaDFqlq90x ZGQE= X-Developer-Key: i=j@jannau.net; a=openpgp; fpr=8B336A6BE4E5695E89B8532B81E806F586338419 The Apple devices with the t8122 SoC (M3) are very similar to their M1 and M2 predecessors. Only the 13-inch Macbook Pro is replaced by a 14-inch version based on the design of the 14-inch Macbook Pro with (M1/M2 Pro/Max). The Mac mini was not offered with M3. Signed-off-by: Janne Grunau --- Documentation/devicetree/bindings/arm/apple.yaml | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/apple.yaml b/Documentati= on/devicetree/bindings/arm/apple.yaml index 5c2629ec3d4cbcee49d3ff6a4db1cc8298e2a2e1..e49403c73f9d2efe7066f7c1dca= 18fc7987dc885 100644 --- a/Documentation/devicetree/bindings/arm/apple.yaml +++ b/Documentation/devicetree/bindings/arm/apple.yaml @@ -96,6 +96,13 @@ description: | - MacBook Pro (13-inch, M2, 2022) - Mac mini (M2, 2023) =20 + Devices based on the "M3" SoC: + + - MacBook Air (13-inch, M3, 2024) + - MacBook Air (15-inch, M3, 2024) + - MacBook Pro (14-inch, M3, 2023) + - iMac (24-inch, M3, 2023) + Devices based on the "M1 Pro", "M1 Max" and "M1 Ultra" SoCs: =20 - MacBook Pro (14-inch, M1 Pro, 2021) @@ -297,6 +304,17 @@ properties: - const: apple,t8112 - const: apple,arm-platform =20 + - description: Apple M3 SoC based platforms + items: + - enum: + - apple,j433 # iMac (24-inch, 2x USB-C, M3, 2023) + - apple,j434 # iMac (24-inch, 4x USB-C, M3, 2023) + - apple,j504 # MacBook Pro (14-inch, M3, 2023) + - apple,j613 # MacBook Air (13-inch, M3, 2024) + - apple,j615 # MacBook Air (15-inch, M3, 2024) + - const: apple,t8122 + - const: apple,arm-platform + - description: Apple M1 Pro SoC based platforms items: - enum: --=20 2.53.0