Hi Hans, On 2017년 12월 22일 21:36, Hans de Goede wrote: > According to the data sheets all the values not handled in the > switch-case are "reserved". Update the dev_warn message to reflect > this and set the cable-type to EXTCON_CHG_USB_SDP (so max 500mA > current draw) as safe default. > > Signed-off-by: Hans de Goede <[email protected]> > --- > drivers/extcon/extcon-axp288.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/extcon/extcon-axp288.c b/drivers/extcon/extcon-axp288.c > index cc7c35c7ff02..d60c615f709f 100644 > --- a/drivers/extcon/extcon-axp288.c > +++ b/drivers/extcon/extcon-axp288.c > @@ -205,8 +205,8 @@ static int axp288_handle_chrg_det_event(struct > axp288_extcon_info *info) > cable = EXTCON_CHG_USB_DCP; > break; > default: > - dev_warn(info->dev, > - "disconnect or unknown or ID event\n"); > + dev_warn(info->dev, "unknown (reserved) bc detect result\n"); > + cable = EXTCON_CHG_USB_SDP; > } > > no_vbus: >
Looks good to me. Reviewed-by: Chanwoo Choi <[email protected]> -- Best Regards, Chanwoo Choi Samsung Electronics
