On Fri, Feb 23, 2024 at 12:23:03AM +0000, RD Babiera wrote: > When the port is setting the pin configuration when no configuration is > chosen, the DisplayPort driver will not send Configure to the cable plug > if it's available. Add transition to DP_STATE_CONFIGURE_PRIME. > > Fixes: 71ba4fe56656 ("usb: typec: altmodes/displayport: add SOP' support") > Signed-off-by: RD Babiera <rdbabiera@xxxxxxxxxx> Acked-by: Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx> > --- > drivers/usb/typec/altmodes/displayport.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/usb/typec/altmodes/displayport.c b/drivers/usb/typec/altmodes/displayport.c > index 5a80776c7255..867f9796f8a8 100644 > --- a/drivers/usb/typec/altmodes/displayport.c > +++ b/drivers/usb/typec/altmodes/displayport.c > @@ -164,7 +164,8 @@ static int dp_altmode_status_update(struct dp_altmode *dp) > } else if (!(con & DP_CONF_CURRENTLY(dp->data.conf))) { > ret = dp_altmode_configure(dp, con); > if (!ret) { > - dp->state = DP_STATE_CONFIGURE; > + dp->state = dp->plug_prime ? DP_STATE_CONFIGURE_PRIME : > + DP_STATE_CONFIGURE; > if (dp->hpd != hpd) { > dp->hpd = hpd; > dp->pending_hpd = true; > > base-commit: 3bf0514dc6f36f81ee11b1becd977cb87b4c90c6 > -- > 2.44.0.rc0.258.g7320e95886-goog -- heikki