diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2021-10-15 10:16:17 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2021-10-19 09:36:22 +0300 |
| commit | ae880cd02c547cf474cca976c39c76b629921b26 (patch) | |
| tree | 012af6618282055add2c1d4135e23dfa19f915d8 /drivers/gpu/drm/i915/display/intel_pch_refclk.h | |
| parent | 7a279c14df56c741b99085108a643f2dae078773 (diff) | |
drm/i915: Move PCH refclock stuff into its own file
Move the PCH refclk stuff (including all the LPT/WPT
iCLKIP/CLKOUT_DP things) to its own file.
We also suck in the mPHY programming from intel_fdi.c
since we're the only caller.
Cc: Dave Airlie <airlied@redhat.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211015071625.593-2-ville.syrjala@linux.intel.com
Reviewed-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_pch_refclk.h')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_pch_refclk.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_pch_refclk.h b/drivers/gpu/drm/i915/display/intel_pch_refclk.h new file mode 100644 index 000000000000..12ab2c75a800 --- /dev/null +++ b/drivers/gpu/drm/i915/display/intel_pch_refclk.h @@ -0,0 +1,21 @@ +/* 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; + +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); + +void intel_init_pch_refclk(struct drm_i915_private *dev_priv); +void lpt_disable_clkout_dp(struct drm_i915_private *dev_priv); + +#endif |