+ /* Power sequence for SDIO WiFi module */
This comment isn't needed, instead give the node a better name/label
+ sdio_pwrseq: sdio-pwrseq {
wifi_pwrseq: sdio-pwrseq-wifi {
I guess, I'd move the components around a tiny bit and go with
wifi_pwrseq: sdio-wifi-pwrseq {
So far everywhere the "-pwrseq" is at the end and while I don't
think that this is enforced (yet), keeping some sort of consistency
might be nice :-)