linux-stable/drivers/gpu/drm/i915/display/intel_pch_refclk.h
Jani Nikula 19ff503b86 drm/i915/display: add I915 conditional build to intel_pch_refclk.h
Add stubs for !I915.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Acked-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/4359b34cbcff6199b5e42b5311c815aa6f4a167c.1694514689.git.jani.nikula@intel.com
2023-09-29 13:52:42 +03:00

45 lines
1.1 KiB
C

/* SPDX-License-Identifier: MIT */
/*
* Copyright © 2021 Intel Corporation
*/
#ifndef _INTEL_PCH_REFCLK_H_
#define _INTEL_PCH_REFCLK_H_
#include <linux/types.h>
struct drm_i915_private;
struct intel_crtc_state;
#ifdef I915
void lpt_program_iclkip(const struct intel_crtc_state *crtc_state);
void lpt_disable_iclkip(struct drm_i915_private *dev_priv);
int lpt_get_iclkip(struct drm_i915_private *dev_priv);
int lpt_iclkip(const struct intel_crtc_state *crtc_state);
void intel_init_pch_refclk(struct drm_i915_private *dev_priv);
void lpt_disable_clkout_dp(struct drm_i915_private *dev_priv);
#else
static inline void lpt_program_iclkip(const struct intel_crtc_state *crtc_state)
{
}
static inline void lpt_disable_iclkip(struct drm_i915_private *dev_priv)
{
}
static inline int lpt_get_iclkip(struct drm_i915_private *dev_priv)
{
return 0;
}
static inline int lpt_iclkip(const struct intel_crtc_state *crtc_state)
{
return 0;
}
static inline void intel_init_pch_refclk(struct drm_i915_private *dev_priv)
{
}
static inline void lpt_disable_clkout_dp(struct drm_i915_private *dev_priv)
{
}
#endif
#endif