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: -- 2.14.3
