[PATCH v2] ARM: dts: colibri-imx6ull: limit SDIO clock to 25MHz

[Shawn Guo]

On Tue, Jul 13, 2021 at 11:21:07PM +0300, Oleksandr Suvorov wrote:
> NXP and AzureWave don't recommend using SDIO bus mode 3.3V at 50MHz due
> to noise affecting the wireless throughput. Colibri iMX6ULL uses only
> 3.3V signaling for Wi-Fi module AW-CM276NF.
> 
> Limit the SDIO Clock on Colibri iMX6ULL to 25MHz.
> 
> Fixes: c2e4987e0e02 ("ARM: dts: imx6ull: add Toradex Colibri iMX6ULL support")
> Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov at toradex.com>
> Reviewed-by: Fabio Estevam <festevam at gmail.com>

Applied, thanks!