| /* Copyright (c) 2015-2018, The Linux Foundation. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 and |
| * only version 2 as published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| */ |
| |
| #ifndef __MDSS_DBA_UTILS__ |
| #define __MDSS_DBA_UTILS__ |
| |
| #include <linux/types.h> |
| |
| #include "mdss_panel.h" |
| |
| /** |
| * struct mdss_dba_utils_init_data - Init data for registering with DBA utils. |
| * @kobj: An instance of Kobject for sysfs creation |
| * @instance_id: Instance ID of device registered with DBA |
| * @chip_name: Name of the device registered with DBA |
| * @client_name: Name of the client registering with DBA |
| * @pinfo: Detailed panel information |
| * @cont_splash_enabled: Flag to check if cont splash was enabled on bridge |
| * |
| * This structure's instance is needed to be passed as parameter |
| * to register API to let the DBA utils module configure and |
| * allocate an instance of DBA utils for the client. |
| */ |
| struct mdss_dba_utils_init_data { |
| struct kobject *kobj; |
| u32 instance_id; |
| u32 fb_node; |
| char *chip_name; |
| char *client_name; |
| struct mdss_panel_info *pinfo; |
| bool cont_splash_enabled; |
| }; |
| |
| int mdss_dba_utils_video_on(void *data, struct mdss_panel_info *pinfo); |
| int mdss_dba_utils_video_off(void *data); |
| void mdss_dba_utils_hdcp_enable(void *data, bool enable); |
| |
| void *mdss_dba_utils_init(struct mdss_dba_utils_init_data *init_data); |
| void mdss_dba_utils_deinit(void *data); |
| void mdss_dba_update_lane_cfg(struct mdss_panel_info *pinfo); |
| #endif /* __MDSS_DBA_UTILS__ */ |