46e93edf2e
Skip link training when in simulation mode considering that we are not yet implementing tests specific to link training. This change will reduce the time it takes to power on the panel in simulation mode, and also reduce the likelihood of failures caused by unresponsive host machines. Change-Id: Ie215cafd545bb25b4a033ceae1f275c690e7433d Signed-off-by: Tatenda Chipeperekwa <tatendac@codeaurora.org>
51 line
1.5 KiB
C
51 line
1.5 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2012-2020, The Linux Foundation. All rights reserved.
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*/
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#ifndef _DP_CTRL_H_
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#define _DP_CTRL_H_
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#include "dp_aux.h"
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#include "dp_panel.h"
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#include "dp_link.h"
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#include "dp_parser.h"
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#include "dp_power.h"
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#include "dp_catalog.h"
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#include "dp_debug.h"
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struct dp_ctrl {
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int (*init)(struct dp_ctrl *dp_ctrl, bool flip, bool reset);
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void (*deinit)(struct dp_ctrl *dp_ctrl);
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int (*on)(struct dp_ctrl *dp_ctrl, bool mst_mode, bool fec_en,
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bool dsc_en, bool shallow);
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void (*off)(struct dp_ctrl *dp_ctrl);
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void (*abort)(struct dp_ctrl *dp_ctrl, bool abort);
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void (*isr)(struct dp_ctrl *dp_ctrl);
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bool (*handle_sink_request)(struct dp_ctrl *dp_ctrl);
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void (*process_phy_test_request)(struct dp_ctrl *dp_ctrl);
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int (*link_maintenance)(struct dp_ctrl *dp_ctrl);
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int (*stream_on)(struct dp_ctrl *dp_ctrl, struct dp_panel *panel);
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void (*stream_off)(struct dp_ctrl *dp_ctrl, struct dp_panel *panel);
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void (*stream_pre_off)(struct dp_ctrl *dp_ctrl, struct dp_panel *panel);
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void (*set_mst_channel_info)(struct dp_ctrl *dp_ctrl,
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enum dp_stream_id strm,
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u32 ch_start_slot, u32 ch_tot_slots);
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void (*set_sim_mode)(struct dp_ctrl *dp_ctrl, bool en);
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};
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struct dp_ctrl_in {
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struct device *dev;
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struct dp_panel *panel;
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struct dp_aux *aux;
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struct dp_link *link;
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struct dp_parser *parser;
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struct dp_power *power;
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struct dp_catalog_ctrl *catalog;
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};
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struct dp_ctrl *dp_ctrl_get(struct dp_ctrl_in *in);
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void dp_ctrl_put(struct dp_ctrl *dp_ctrl);
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#endif /* _DP_CTRL_H_ */
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