714b1cdb02
This moves the code from various places and consolidates it into one new file. v2: - rename skl_program_plane -> skl_program_plane_scaler (Ville) - also move skl_pfit_enable, and consequently make some skl_scaler_* functions static to skl_scaler.c (Ville) Signed-off-by: Dave Airlie <airlied@redhat.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/2fa703ffc7b96a41c392fd5ebbd2e6e4ffb6fb05.1612536383.git.jani.nikula@intel.com
37 lines
1,013 B
C
37 lines
1,013 B
C
/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2020 Intel Corporation
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*/
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#ifndef _SKL_UNIVERSAL_PLANE_H_
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#define _SKL_UNIVERSAL_PLANE_H_
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#include <linux/types.h>
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struct drm_framebuffer;
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struct drm_i915_private;
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struct intel_crtc;
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struct intel_initial_plane_config;
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struct intel_plane_state;
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enum pipe;
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enum plane_id;
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struct intel_plane *
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skl_universal_plane_create(struct drm_i915_private *dev_priv,
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enum pipe pipe, enum plane_id plane_id);
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void skl_get_initial_plane_config(struct intel_crtc *crtc,
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struct intel_initial_plane_config *plane_config);
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int skl_format_to_fourcc(int format, bool rgb_order, bool alpha);
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int skl_ccs_to_main_plane(const struct drm_framebuffer *fb, int ccs_plane);
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int skl_calc_main_surface_offset(const struct intel_plane_state *plane_state,
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int *x, int *y, u32 *offset);
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bool icl_is_nv12_y_plane(struct drm_i915_private *dev_priv,
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enum plane_id plane_id);
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bool icl_is_hdr_plane(struct drm_i915_private *dev_priv, enum plane_id plane_id);
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#endif
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