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@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@xxxxxxxxxxx> > Reviewed-by: Fabio Estevam <festevam@xxxxxxxxx> Applied, thanks!