Commit 917c2899 authored by Ville Syrjälä's avatar Ville Syrjälä
Browse files

drm/i915: Introduce g4x_dp.c 



Move the g4x+ DP code into a new file. This will leave mostly
platform agnostic code in intel_dp.c. Well, the misplaced phy
test stuff pretty much ruins that, but let's squint real hard
for now.

v2: Add comment exlaining which platforms are covered (Daniel)
    Leave intel_dp_unused_lane_mask() be since it is pretty generic

Acked-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210318161015.22070-6-ville.syrjala@linux.intel.com
parent 764f6729

drivers/gpu/drm/i915/Makefile

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Original line number Diff line number Diff line
@@ -240,6 +240,7 @@ i915-y += \ 
	display/dvo_ns2501.o \

	display/dvo_sil164.o \

	display/dvo_tfp410.o \

	display/g4x_dp.o \

	display/icl_dsi.o \

	display/intel_crt.o \

	display/intel_ddi.o \

drivers/gpu/drm/i915/display/g4x_dp.c

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drivers/gpu/drm/i915/display/g4x_dp.h

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/* SPDX-License-Identifier: MIT */

/*

 * Copyright © 2020 Intel Corporation

 */



#ifndef _G4X_DP_H_

#define _G4X_DP_H_



#include <linux/types.h>



#include "i915_reg.h"



enum pipe;

enum port;

struct drm_i915_private;

struct intel_crtc_state;

struct intel_dp;

struct intel_encoder;



const struct dpll *vlv_get_dpll(struct drm_i915_private *i915);

enum pipe vlv_active_pipe(struct intel_dp *intel_dp);

void intel_dp_set_clock(struct intel_encoder *encoder,

			struct intel_crtc_state *pipe_config);

bool intel_dp_port_enabled(struct drm_i915_private *dev_priv,

			   i915_reg_t dp_reg, enum port port,

			   enum pipe *pipe);

bool intel_dp_init(struct drm_i915_private *dev_priv,

		   i915_reg_t output_reg,

		   enum port port);



#endif

drivers/gpu/drm/i915/display/intel_display.c

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@@ -66,6 +66,7 @@ 


#include "gt/intel_rps.h"



#include "g4x_dp.h"

#include "i915_drv.h"

#include "intel_acpi.h"

#include "intel_atomic.h"

drivers/gpu/drm/i915/display/intel_dp.c

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