Hi Philippe, On Thu, Mar 4, 2021 at 6:31 AM Philippe Schenker <philippe.schenker@xxxxxxxxxxx> wrote: > > The current setting reflects about 86 Ohms of source-impedance > on the SDIO signals where the WiFi board is hooked up. PCB traces are > routed with 50 Ohms impedance and there are no serial resistors on > those traces. > > This commit changes the source-impedance to 52 Ohms to better match our > hardware design. > > The impedances given in this commit message refer to 3.3V operation. > > Signed-off-by: Philippe Schenker <philippe.schenker@xxxxxxxxxxx> Reviewed-by: Fabio Estevam <festevam@xxxxxxxxx>
