34 lines
1.2 KiB
C
34 lines
1.2 KiB
C
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/*
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* dp_auto.h: dp auto function definitions.
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*
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* Copyright (c) 2016-2017, NVIDIA CORPORATION, All rights reserved.
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* Author: Animesh Kishore <ankishore@nvidia.com>
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef __DRIVERS_VIDEO_TEGRA_DC_DP_AUTO_H__
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#define __DRIVERS_VIDEO_TEGRA_DC_DP_AUTO_H__
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enum auto_test_requests {
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TEST_LINK_TRAINING = 0,
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TEST_PATTERN = 1,
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TEST_EDID_READ = 2,
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};
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bool tegra_dp_auto_is_rq(struct tegra_dc_dp_data *dp);
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bool tegra_dp_auto_is_test_supported(enum auto_test_requests test_rq);
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enum auto_test_requests
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tegra_dp_auto_get_test_rq(struct tegra_dc_dp_data *dp);
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void tegra_dp_auto_ack_test_rq(struct tegra_dc_dp_data *dp);
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void tegra_dp_auto_nack_test_rq(struct tegra_dc_dp_data *dp);
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void tegra_dp_auto_set_edid_checksum(struct tegra_dc_dp_data *dp);
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#endif
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