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https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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e892c68bba
Add a typedef alias intel_reg_t for i915_reg_t, and use it exclusively in display code. The goal is to eventually define a distinct type for display, but for now just use an alias. In a handful of places include intel_display_reg_defs.h instead of i915_reg_defs.h to get the definition, and isolate the i915_reg_defs.h include there. Reviewed-by: Michał Grzelak <michal.grzelak@intel.com> Acked-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patch.msgid.link/f5bb0122143c39ce7f9ce8a1605a7637e569f7f8.1777972548.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <jani.nikula@intel.com>
42 lines
996 B
C
42 lines
996 B
C
/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2019 Intel Corporation
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*/
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#ifndef __INTEL_LVDS_H__
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#define __INTEL_LVDS_H__
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#include <linux/types.h>
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#include "intel_display_reg_defs.h"
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enum pipe;
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struct intel_display;
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#ifdef I915
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bool intel_lvds_port_enabled(struct intel_display *display,
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intel_reg_t lvds_reg, enum pipe *pipe);
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void intel_lvds_init(struct intel_display *display);
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struct intel_encoder *intel_get_lvds_encoder(struct intel_display *display);
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bool intel_is_dual_link_lvds(struct intel_display *display);
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#else
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static inline bool intel_lvds_port_enabled(struct intel_display *display,
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intel_reg_t lvds_reg, enum pipe *pipe)
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{
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return false;
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}
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static inline void intel_lvds_init(struct intel_display *display)
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{
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}
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static inline struct intel_encoder *intel_get_lvds_encoder(struct intel_display *display)
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{
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return NULL;
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}
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static inline bool intel_is_dual_link_lvds(struct intel_display *display)
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{
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return false;
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}
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#endif
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#endif /* __INTEL_LVDS_H__ */
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