2015-12-18 19:08:15 +08:00
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/*
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* Copyright © 2015 Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*
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*/
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#ifndef _I915_PARAMS_H_
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#define _I915_PARAMS_H_
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#include <linux/cache.h> /* for __read_mostly */
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struct i915_params {
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int modeset;
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int panel_ignore_lid;
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int semaphores;
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int lvds_channel_mode;
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int panel_use_ssc;
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int vbt_sdvo_panel_type;
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int enable_rc6;
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int enable_dc;
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int enable_fbc;
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int enable_ppgtt;
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int enable_execlists;
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int enable_psr;
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unsigned int preliminary_hw_support;
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int disable_power_well;
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int enable_ips;
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int invert_brightness;
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int enable_cmd_parser;
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2016-05-20 18:42:42 +08:00
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int enable_guc_loading;
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int enable_guc_submission;
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2015-12-18 19:08:16 +08:00
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int guc_log_level;
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2016-05-24 23:13:53 +08:00
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int use_mmio_flip;
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2015-12-18 19:08:16 +08:00
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int mmio_debug;
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int edp_vswing;
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2016-03-16 19:39:08 +08:00
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unsigned int inject_load_failure;
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2015-12-18 19:08:15 +08:00
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/* leave bools at the end to not create holes */
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bool enable_hangcheck;
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bool fastboot;
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bool prefault_disable;
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bool load_detect_test;
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bool reset;
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bool disable_display;
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bool verbose_state_checks;
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bool nuclear_pageflip;
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2016-03-15 23:14:05 +08:00
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bool enable_dp_mst;
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2016-04-05 22:10:52 +08:00
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bool enable_dpcd_backlight;
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2015-12-18 19:08:15 +08:00
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};
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extern struct i915_params i915 __read_mostly;
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#endif
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