[PATCH v2 13/15] arm64: dts: allwinner: a523: add Radxa A5E support

Jernej Škrabec jernej.skrabec at gmail.com
Wed Mar 5 10:52:49 PST 2025


Dne torek, 4. marec 2025 ob 23:23:07 Srednjeevropski standardni čas je Andre Przywara napisal(a):
> The Radxa A5E is a development board using the Allwinner A527 SoC, which
> is using the same die as the A523 SoC, just exposing the pins of more
> peripherals (like HDMI or the 2nd MAC). The board features:
> 
>   - Allwinner A527/T527 SoC: 8 ARM Cortex-A55 cores, Mali-G57 MC1 GPU
>   - 1GiB/2GiB/4GiB LPDDR4 DRAM
>   - AXP717 + AXP323 PMICs
>   - Raspberry-Pi-2 compatible 40pin GPIO header
>   - 1 USB 2.0 type C port (OTG), also power supply
>   - 1 USB 3.0 type A host port (multiplexed with M.2 slot)
>   - 1 M.2 M-key 2230 slot, with 1 PCIe2.1 lane connected (multiplexed
>     with USB 3.0 port)
>   - MicroSD slot
>   - optional eMMC, 8, 16 or 32GB available
>   - optional on-board 16MiB bootable SPI NOR flash
>   - two 1Gbps Ethernet ports (via MAXIO MAE0621A PHYs)
>   - PoE header for optional supply circuit on one Ethernet port
>   - WiFi 802.11 a/b/g/n/ac/ax (LB-Link BL-M8800DS2 module using AIC8800)
>   - HDMI port
>   - camera and LCD connectors
>   - power supply via USB-C connector (but no PD) or GPIO header pins
> 
> This .dts describes the devices as far as we support them at the moment.
> The PMIC rails have been assigned as per the schematics.
> 
> Signed-off-by: Andre Przywara <andre.przywara at arm.com>

Acked-by: Jernej Skrabec <jernej.skrabec at gmail.com>

Best regards,
Jernej





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