diff --git a/drivers/gpu/drm/msm/dp/dp_display.c b/drivers/gpu/drm/msm/dp/dp_display.c index 8a856133dc6d..c67d583d34cf 100644 --- a/drivers/gpu/drm/msm/dp/dp_display.c +++ b/drivers/gpu/drm/msm/dp/dp_display.c @@ -55,7 +55,6 @@ enum { EV_HPD_INIT_SETUP, EV_HPD_PLUG_INT, EV_IRQ_HPD_INT, - EV_HPD_REPLUG_INT, EV_HPD_UNPLUG_INT, EV_USER_NOTIFICATION, EV_CONNECT_PENDING_TIMEOUT, @@ -1110,9 +1109,6 @@ static int hpd_event_thread(void *data) case EV_IRQ_HPD_INT: dp_irq_hpd_handle(dp_priv, todo->data); break; - case EV_HPD_REPLUG_INT: - /* do nothing */ - break; case EV_USER_NOTIFICATION: dp_display_send_hpd_notification(dp_priv, todo->data); @@ -1157,10 +1153,8 @@ static irqreturn_t dp_display_irq_handler(int irq, void *dev_id) DRM_DEBUG_DP("hpd isr status=%#x\n", hpd_isr_status); if (hpd_isr_status & 0x0F) { /* hpd related interrupts */ - if (hpd_isr_status & DP_DP_HPD_PLUG_INT_MASK || - hpd_isr_status & DP_DP_HPD_REPLUG_INT_MASK) { + if (hpd_isr_status & DP_DP_HPD_PLUG_INT_MASK) dp_add_event(dp, EV_HPD_PLUG_INT, 0, 0); - } if (hpd_isr_status & DP_DP_IRQ_HPD_INT_MASK) { /* stop sentinel connect pending checking */ @@ -1168,8 +1162,10 @@ static irqreturn_t dp_display_irq_handler(int irq, void *dev_id) dp_add_event(dp, EV_IRQ_HPD_INT, 0, 0); } - if (hpd_isr_status & DP_DP_HPD_REPLUG_INT_MASK) - dp_add_event(dp, EV_HPD_REPLUG_INT, 0, 0); + if (hpd_isr_status & DP_DP_HPD_REPLUG_INT_MASK) { + dp_add_event(dp, EV_HPD_UNPLUG_INT, 0, 0); + dp_add_event(dp, EV_HPD_PLUG_INT, 0, 3); + } if (hpd_isr_status & DP_DP_HPD_UNPLUG_INT_MASK) dp_add_event(dp, EV_HPD_UNPLUG_INT, 0, 0);