1 /* SPDX-License-Identifier: MIT */
2 /*
3  * Copyright © 2021 Intel Corporation
4  */
5 
6 #ifndef _INTEL_PCH_REFCLK_H_
7 #define _INTEL_PCH_REFCLK_H_
8 
9 #include <linux/types.h>
10 
11 struct drm_i915_private;
12 struct intel_crtc_state;
13 
14 void lpt_program_iclkip(const struct intel_crtc_state *crtc_state);
15 void lpt_disable_iclkip(struct drm_i915_private *dev_priv);
16 int lpt_get_iclkip(struct drm_i915_private *dev_priv);
17 int lpt_iclkip(const struct intel_crtc_state *crtc_state);
18 
19 void intel_init_pch_refclk(struct drm_i915_private *dev_priv);
20 void lpt_disable_clkout_dp(struct drm_i915_private *dev_priv);
21 
22 #endif
23