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Tue, 02 Jun 2026 07:13:26 -0700 (PDT) Received: from vitor-nb ([2001:8a0:c4c6:f00:e8c3:a961:5b26:a2c6]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-490b0e0de7bsm60816345e9.3.2026.06.02.07.13.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 02 Jun 2026 07:13:25 -0700 (PDT) From: Vitor Soares To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Vitor Soares , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 0/3] arm64: dts: ti: k3-am62p-verdin: Add device tree overlays Date: Tue, 2 Jun 2026 15:13:10 +0100 Message-ID: <20260602141311.1366818-5-ivitro@gmail.com> X-Mailer: git-send-email 2.54.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Vitor Soares This series adds device tree overlays for the Toradex Verdin AM62P, bringing it in line with the overlay support already present for the Verdin AM62. The first patch enables Bridge Tied Load (BTL) mode on the Nuvoton NAU8822 audio codec present on the Verdin Development Board, combining the two loudspeaker outputs for higher output power. The second patch reserves the AM62P MCU_UART0 (Verdin UART_4) for use by the Cortex-R5F co-processor as its debug UART. The third patch adds OV5640 CSI camera support on Verdin CSI_1 in two variants: the current CSI Camera Set 5MP OV5640 with a 27 MHz oscillator and the legacy CSI Camera Module 5MP OV5640 with a 24 MHz oscillator. Vitor Soares (3): arm64: dts: ti: k3-am62p-verdin: Add NAU8822 Bridge Tied Load arm64: dts: ti: k3-am62p-verdin: Reserve UART_4 for Cortex-R5F arm64: dts: ti: k3-am62p-verdin: Add Toradex OV5640 CSI Cameras arch/arm64/boot/dts/ti/Makefile | 16 +++++ .../ti/k3-am62p5-verdin-dev-nau8822-btl.dtso | 14 ++++ .../dts/ti/k3-am62p5-verdin-ov5640-24mhz.dtso | 17 +++++ .../boot/dts/ti/k3-am62p5-verdin-ov5640.dtsi | 72 +++++++++++++++++++ .../boot/dts/ti/k3-am62p5-verdin-ov5640.dtso | 18 +++++ .../dts/ti/k3-am62p5-verdin-uart4-mcu.dtso | 13 ++++ 6 files changed, 150 insertions(+) create mode 100644 arch/arm64/boot/dts/ti/k3-am62p5-verdin-dev-nau8822-btl.dtso create mode 100644 arch/arm64/boot/dts/ti/k3-am62p5-verdin-ov5640-24mhz.dtso create mode 100644 arch/arm64/boot/dts/ti/k3-am62p5-verdin-ov5640.dtsi create mode 100644 arch/arm64/boot/dts/ti/k3-am62p5-verdin-ov5640.dtso create mode 100644 arch/arm64/boot/dts/ti/k3-am62p5-verdin-uart4-mcu.dtso -- 2.54.0