From e54def4ad8144ab15f826416e2e0f290ef1901b4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 19 Jun 2024 23:00:30 +0200 Subject: Adding upstream version 6.9.2. Signed-off-by: Daniel Baumann --- drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.h | 26 +++++++------------------- 1 file changed, 7 insertions(+), 19 deletions(-) (limited to 'drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.h') diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.h index fe6b1d312a..76be77e309 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.h +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.h @@ -93,25 +93,9 @@ void dpu_encoder_kickoff(struct drm_encoder *encoder); */ int dpu_encoder_vsync_time(struct drm_encoder *drm_enc, ktime_t *wakeup_time); -/** - * dpu_encoder_wait_for_event - Waits for encoder events - * @encoder: encoder pointer - * @event: event to wait for - * MSM_ENC_COMMIT_DONE - Wait for hardware to have flushed the current pending - * frames to hardware at a vblank or ctl_start - * Encoders will map this differently depending on the - * panel type. - * vid mode -> vsync_irq - * cmd mode -> ctl_start - * MSM_ENC_TX_COMPLETE - Wait for the hardware to transfer all the pixels to - * the panel. Encoders will map this differently - * depending on the panel type. - * vid mode -> vsync_irq - * cmd mode -> pp_done - * Returns: 0 on success, -EWOULDBLOCK if already signaled, error otherwise - */ -int dpu_encoder_wait_for_event(struct drm_encoder *drm_encoder, - enum msm_event_wait event); +int dpu_encoder_wait_for_commit_done(struct drm_encoder *drm_encoder); + +int dpu_encoder_wait_for_tx_complete(struct drm_encoder *drm_encoder); /* * dpu_encoder_get_intf_mode - get interface mode of the given encoder @@ -156,6 +140,10 @@ int dpu_encoder_get_linecount(struct drm_encoder *drm_enc); */ int dpu_encoder_get_vsync_count(struct drm_encoder *drm_enc); +/** + * dpu_encoder_is_widebus_enabled - return bool value if widebus is enabled + * @drm_enc: Pointer to previously created drm encoder structure + */ bool dpu_encoder_is_widebus_enabled(const struct drm_encoder *drm_enc); /** -- cgit v1.2.3