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path: root/drivers/gpu/drm/msm/dp/dp_ctrl.h
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Diffstat (limited to 'drivers/gpu/drm/msm/dp/dp_ctrl.h')
-rw-r--r--drivers/gpu/drm/msm/dp/dp_ctrl.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/dp/dp_ctrl.h b/drivers/gpu/drm/msm/dp/dp_ctrl.h
index 9f29734af81c..f712780149fd 100644
--- a/drivers/gpu/drm/msm/dp/dp_ctrl.h
+++ b/drivers/gpu/drm/msm/dp/dp_ctrl.h
@@ -25,7 +25,7 @@ int dp_ctrl_off_link_stream(struct dp_ctrl *dp_ctrl);
int dp_ctrl_off_link(struct dp_ctrl *dp_ctrl);
int dp_ctrl_off(struct dp_ctrl *dp_ctrl);
void dp_ctrl_push_idle(struct dp_ctrl *dp_ctrl);
-void dp_ctrl_isr(struct dp_ctrl *dp_ctrl);
+irqreturn_t dp_ctrl_isr(struct dp_ctrl *dp_ctrl);
void dp_ctrl_handle_sink_request(struct dp_ctrl *dp_ctrl);
struct dp_ctrl *dp_ctrl_get(struct device *dev, struct dp_link *link,
struct dp_panel *panel, struct drm_dp_aux *aux,
@@ -37,4 +37,7 @@ void dp_ctrl_phy_init(struct dp_ctrl *dp_ctrl);
void dp_ctrl_phy_exit(struct dp_ctrl *dp_ctrl);
void dp_ctrl_irq_phy_exit(struct dp_ctrl *dp_ctrl);
+void dp_ctrl_set_psr(struct dp_ctrl *dp_ctrl, bool enable);
+void dp_ctrl_config_psr(struct dp_ctrl *dp_ctrl);
+
#endif /* _DP_CTRL_H_ */