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Tue, 20 Oct 2026 09:39:30 +0000 (UTC) From: Sofus Forstreuter Date: Tue, 20 Oct 2026 11:37:54 +0200 Subject: [PATCH v3 13/17] arm64: dts: apple: t8122: add avd nodes X-Archived-By: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20261020-avd-v3-13-85cbaa2125d8@icloud.com> References: <20261020-avd-v3-0-85cbaa2125d8@icloud.com> In-Reply-To: <20261020-avd-v3-0-85cbaa2125d8@icloud.com> To: Sven Peter , Janne Grunau , Neal Gompa , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sofus Forstreuter , Philipp Zabel , Heiko Stuebner Cc: asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org X-Mailer: b4 0.15.2 X-Proofpoint-GUID: obwm5FebKXm6xf0YZntT9lwn6be5tInT X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMDIwMDAzOCBTYWx0ZWRfX2AH7g+Kb0v5p 8aMgwcmOu0GvMMGFSAfwjVMRge6Gc7K/8S4v0U0yu0dshiqmRbbwFmQ4mnACDFPgchxgQxzy1jp 0zynIVnHXr95Q6EYzqaRCD/3LYnsElfBECAln14tRttiZWl636EkHes1uPedC0L5nAY7zDLc6dI 7CFrAOnPVFJw7cXAjGhGWeqGfHpRwE8vQipUsjcYHw0h2FFQ++XU8moyCvLuPisNVmWUS14AqC1 bCE8qftM/Azj+ms7tQ/U37/i8bB16UZeD6Bm8bRsH11yoz5owqhqfYImKlr3mVCKqFZMj8gTuK0 7Wh12VOIBb613HWmkuOLcIctwvX692PvBa4MRLsqUIihIiKQ7TcytwDhkdgOi4= X-Authority-Info-Out: v=2.4 cv=Ea7FgfmC c=1 sm=1 tr=0 ts=6ad736d6 cx=c_apl:c_pps:t_out a=oyWFxbOnq+dmhQrAPgaJYA==:117 a=oyWFxbOnq+dmhQrAPgaJYA==:17 a=IkcTkHD0fZMA:10 a=660iZSQnnn4A:10 a=x7bEGLp0ZPQA:10 a=kLM9Tyy99jAA:10 a=VkNPw1HP01LnGYTKEx00:22 a=v3ZZPjhaAAAA:8 a=rETEL0j7aIRCupOTUFwA:9 a=QEXdDO2ut3YA:10 X-Proofpoint-ORIG-GUID: obwm5FebKXm6xf0YZntT9lwn6be5tInT X-JNJ: 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 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20261020_023936_484527_5BCCF18F X-CRM114-Status: UNSURE ( 8.98 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.1 (--) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" X-Spam-Status: No, score=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 Reviewed-by: Neal Gompa Signed-off-by: Sofus Forstreuter --- arch/arm64/boot/dts/apple/t8122.dtsi | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) diff --git a/arch/arm64/boot/dts/apple/t8122.dtsi b/arch/arm64/boot/dts/apple/t8122.dtsi index 1ee61c5b3409..25e47755e095 100644 --- a/arch/arm64/boot/dts/apple/t8122.dtsi +++ b/arch/arm64/boot/dts/apple/t8122.dtsi @@ -186,6 +186,38 @@ soc { /* Required to get >32-bit DMA via DARTs */ dma-ranges = <0 0 0 0 0xffffffff 0xffffc000>; + avd_dart: iommu@289010000 { + compatible = "apple,t8122-dart", "apple,t8110-dart"; + reg = <0x2 0x89010000 0x0 0x4000>; + interrupt-parent = <&aic>; + interrupts = ; + #iommu-cells = <1>; + power-domains = <&ps_avd_sys>; + }; + + video-codec@289070000 { + compatible = "apple,t8122-avd"; + reg = <0x2 0x89070000 0x0 0x4000>, + <0x2 0x89080000 0x0 0x10000>, + <0x2 0x89090000 0x0 0x14000>, + <0x2 0x890a4000 0x0 0x4000>, + <0x2 0x89100000 0x0 0x10000>; + reg-names = "piodma", "code", "sram", "mbox", "ctrl"; + interrupt-parent = <&aic>; + interrupts = , + , + , + , + , + , + ; + interrupt-names = "mbox0", "mbox1", "mbox2", "mbox3", + "flag0", "flag1", "piodma"; + iommus = <&avd_dart 0>, <&avd_dart 1>; + power-domains = <&ps_avd_sys>; + resets = <&ps_avd_sys>; + }; + i2c0: i2c@2a1010000 { compatible = "apple,t8122-i2c", "apple,t8103-i2c"; reg = <0x2 0xa1010000 0x0 0x4000>; -- 2.55.0