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path: root/drivers/gpu/drm/i915/display/intel_ddi.h
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Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_ddi.h')
-rw-r--r--drivers/gpu/drm/i915/display/intel_ddi.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.h b/drivers/gpu/drm/i915/display/intel_ddi.h
index 0780c47efe0f..99cebbe6b586 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.h
+++ b/drivers/gpu/drm/i915/display/intel_ddi.h
@@ -36,6 +36,7 @@ void intel_ddi_get_clock(struct intel_encoder *encoder,
void hsw_ddi_enable_clock(struct intel_encoder *encoder,
const struct intel_crtc_state *crtc_state);
void hsw_ddi_disable_clock(struct intel_encoder *encoder);
+bool hsw_ddi_is_clock_enabled(struct intel_encoder *encoder);
void hsw_ddi_get_config(struct intel_encoder *encoder,
struct intel_crtc_state *crtc_state);
struct intel_shared_dpll *icl_ddi_combo_get_pll(struct intel_encoder *encoder);