[PATCH v2] arm64: dts: rockchip: Enable Wi-Fi on the NanoPi M5
Heiko Stuebner
heiko at sntech.de
Sun Nov 1 14:16:11 PST 2026
On Mon, 26 Oct 2026 07:06:50 +0000, Leonard Lausen wrote:
> The NanoPi M5 has an M.2 E-key slot for SDIO Wi-Fi modules such as the
> RTL8822CS-based AC200. The SDIO controller is disabled and the module's
> power sequence is not described, preventing the card from enumerating.
>
> Enable the controller in four-bit SDR104 mode and connect its 3.3 V card
> and 1.8 V I/O supplies. Describe the active-low reset on GPIO1_C2, the
> 200 ms power-on delay used by the vendor device tree, and the external
> 32.768 kHz clock from the HYM8563 RTC. Keep the card powered during
> suspend as required by the rtw88 SDIO driver.
>
> [...]
Applied, thanks!
[1/1] arm64: dts: rockchip: Enable Wi-Fi on the NanoPi M5
commit: 2712e8fa4d1108b33ce3a49c9459d9b88489f639
Best regards,
--
Heiko Stuebner <heiko at sntech.de>
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