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path: root/drivers/gpu/drm/i915/display/intel_pch_display.h
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Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_pch_display.h')
-rw-r--r--drivers/gpu/drm/i915/display/intel_pch_display.h27
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_pch_display.h b/drivers/gpu/drm/i915/display/intel_pch_display.h
new file mode 100644
index 000000000000..2c387fe3a467
--- /dev/null
+++ b/drivers/gpu/drm/i915/display/intel_pch_display.h
@@ -0,0 +1,27 @@
+/* SPDX-License-Identifier: MIT */
+/*
+ * Copyright © 2021 Intel Corporation
+ */
+
+#ifndef _INTEL_PCH_DISPLAY_H_
+#define _INTEL_PCH_DISPLAY_H_
+
+struct intel_atomic_state;
+struct intel_crtc;
+struct intel_crtc_state;
+
+void ilk_pch_enable(struct intel_atomic_state *state,
+ struct intel_crtc *crtc);
+void ilk_pch_disable(struct intel_atomic_state *state,
+ struct intel_crtc *crtc);
+void ilk_pch_post_disable(struct intel_atomic_state *state,
+ struct intel_crtc *crtc);
+void ilk_pch_get_config(struct intel_crtc_state *crtc_state);
+
+void lpt_pch_enable(struct intel_atomic_state *state,
+ struct intel_crtc *crtc);
+void lpt_pch_disable(struct intel_atomic_state *state,
+ struct intel_crtc *crtc);
+void lpt_pch_get_config(struct intel_crtc_state *crtc_state);
+
+#endif