[PATCH v5 2/2] arm64: dts: rockchip: add support for Radxa ROCK Pi E v3.0

[FUKAUMI Naoki]

Hi,

On 8/17/24 07:11, Heiko Stübner wrote:
> Am Freitag, 16. August 2024, 23:34:29 CEST schrieb FUKAUMI Naoki:
>> Radxa ROCK Pi E v3.0 is a compact networking SBC[1] using the Rockchip
>> RK3328 chip that ships in a number of RAM/eMMC/WiFi/BT configurations:
>>
>> - Rockchip RK3328 SoC
>> - Quad A53 CPU
>> - 512MB/1GB/2GB DDR4 RAM
(snip)
> can you please describe what is different in that v3 board?
> Describing what is different to require a separate board should've been
> part of the commit message.
> 
> Because from those changes, the bottom line currently seems to be
> the same board with swapped mmc aliases?

it's new board which uses DDR4 RAM (instead of DDR3 RAM on Pi E).
different bootloader (U-Boot) is required.

adding v3 dts seems not to be so important for Linux, but it's very 
important for U-Boot and OpenWrt(it includes bootloader for distributed 
binary).

Best regards,

--
FUKAUMI Naoki
Radxa Computer (Shenzhen) Co., Ltd.

> Heiko
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>