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The Anbernic RGxx3 is a "pseudo-device" that encompasses the following devices: - Anbernic RG353M - Anbernic RG353P - Anbernic RG353V - Anbernic RG353VS - Anbernic RG503 The rk3566-anbernic-rgxx3.dtsi is synced with upstream Linux, but rk3566-anbernic-rgxx3.dts is a U-Boot specific devicetree that is used for all RGxx3 devices. Via the board.c file, the bootloader automatically sets the correct fdtfile, board, and board_name environment variables so that the correct devicetree can be passed to Linux. It is also possible to simply hard-code a single devicetree in the boot.scr file and use that to load Linux as well. The common specifications for each device are: - Rockchip RK3566 SoC - 2 external SDMMC slots - 1 USB-C host port, 1 USB-C peripheral port - 1 mini-HDMI output - MIPI-DSI based display panel - ADC controlled joysticks with a GPIO mux - GPIO buttons - A PWM controlled vibrator - An ADC controlled button All of the common features are defined in the devicetree synced from upstream Linux. TODO: DSI panel auto-detection for the RG353 devices (requires porting of DSI controller driver and DSI-DPHY driver to send DSI commands to the panel). Signed-off-by: Chris Morgan <macromorgan@hotmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
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818 B
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51 lines
818 B
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.. SPDX-License-Identifier: GPL-2.0+
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Board-specific doc
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==================
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.. toctree::
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:maxdepth: 2
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actions/index
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advantech/index
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AndesTech/index
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allwinner/index
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amlogic/index
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anbernic/index
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apple/index
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armltd/index
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atmel/index
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beacon/index
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broadcom/index
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bsh/index
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cloos/index
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congatec/index
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coreboot/index
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emulation/index
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gateworks/index
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google/index
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highbank/index
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intel/index
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kontron/index
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mediatek/index
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microchip/index
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nokia/index
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nxp/index
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openpiton/index
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purism/index
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qualcomm/index
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rockchip/index
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samsung/index
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siemens/index
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sifive/index
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sipeed/index
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socionext/index
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st/index
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starfive/index
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ste/index
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tbs/index
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ti/index
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toradex/index
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variscite/index
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xen/index
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xilinx/index
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