Messages in this thread | | | From | Kamil Kasperski <> | Subject | [PATCH v2 0/3] Add initial support for T95 TV boxes | Date | Sun, 17 Mar 2024 02:33:58 +0100 |
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changes since v1: - introduce sun50i-h616-t95.dtsi for common nodes in t95 boxes - validate and add cd-gpios for microsd card detect - add wi-fi node - remove mmc2 node - it's not used - add uart1 for bluetooth device - update copyright
T95 is a most commonly known for being a box with a pre-installed malware. It uses Allwinner H616 and comes with NAND, and DDR3 memory.
Those TV boxes usually come with common hardware: - Allwinner H616 SoC - 2/4 GB DDR3 SDRAM (Hynix H5TQ2G43BFR) - 16/32/64 GB NAND flash - microSD slot - AXP305 or AXP313 PMIC depending on board revision - 3.5mm A/V output - HDMI port - 2x USB 2.0 ports - 100M ETH using Internal PHY - LG642 Wi-Fi and BT chip (rebranded BCM43342) - 7-segment display - DC 5V barrel jack port
The board contains holes hor UART header wired to &uart0. &uart1 is used by bluetooth module
From the DRAM specification its operation voltage is 1.5V.
To: Rob Herring <robh@kernel.org> To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org> To: Conor Dooley <conor+dt@kernel.org> To: Chen-Yu Tsai <wens@csie.org> To: Jernej Skrabec <jernej.skrabec@gmail.com> To: Samuel Holland <samuel@sholland.org> To: Maxime Ripard <mripard@kernel.org> Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-sunxi@lists.linux.dev
Signed-off-by: Kamil Kasperski <ressetkk@gmail.com> --- Kamil Kasperski (3): dt-bindings: vendor-prefixes: add t95 string dt-bindings: arm: sunxi: add T95 AXP313 arm64: dts: allwinner: h616: add support for T95 tv boxes
Documentation/devicetree/bindings/arm/sunxi.yaml | 5 + .../devicetree/bindings/vendor-prefixes.yaml | 2 + arch/arm64/boot/dts/allwinner/Makefile | 1 + arch/arm64/boot/dts/allwinner/sun50i-h616-t95.dtsi | 109 +++++++++++++++++++++ .../dts/allwinner/sun50i-h616-t95max-axp313.dts | 85 ++++++++++++++++ 5 files changed, 202 insertions(+) --- base-commit: 4138f02288333cb596885e9af03dd3ea2de845cb change-id: 20240315-add-t95-axp313-support-5f3da8996edd
Best regards, -- Kamil Kasperski <ressetkk@gmail.com>
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