| /* SPDX-License-Identifier: GPL-2.0-only */ |
| /* |
| * Copyright (c) 2012-2020, The Linux Foundation. All rights reserved. |
| */ |
| |
| #ifndef _DP_CTRL_H_ |
| #define _DP_CTRL_H_ |
| |
| #include "dp_aux.h" |
| #include "dp_panel.h" |
| #include "dp_link.h" |
| #include "dp_parser.h" |
| #include "dp_power.h" |
| #include "dp_catalog.h" |
| |
| struct dp_ctrl { |
| bool orientation; |
| atomic_t aborted; |
| u32 pixel_rate; |
| }; |
| |
| int dp_ctrl_host_init(struct dp_ctrl *dp_ctrl, bool flip, bool reset); |
| void dp_ctrl_host_deinit(struct dp_ctrl *dp_ctrl); |
| int dp_ctrl_on_link(struct dp_ctrl *dp_ctrl); |
| int dp_ctrl_on_stream(struct dp_ctrl *dp_ctrl); |
| int dp_ctrl_off_link_stream(struct dp_ctrl *dp_ctrl); |
| void dp_ctrl_off_phy(struct dp_ctrl *dp_ctrl); |
| int dp_ctrl_off(struct dp_ctrl *dp_ctrl); |
| void dp_ctrl_push_idle(struct dp_ctrl *dp_ctrl); |
| void dp_ctrl_isr(struct dp_ctrl *dp_ctrl); |
| void dp_ctrl_handle_sink_request(struct dp_ctrl *dp_ctrl); |
| struct dp_ctrl *dp_ctrl_get(struct device *dev, struct dp_link *link, |
| struct dp_panel *panel, struct drm_dp_aux *aux, |
| struct dp_power *power, struct dp_catalog *catalog, |
| struct dp_parser *parser); |
| |
| #endif /* _DP_CTRL_H_ */ |
