Author | Tokens | Token Proportion | Commits | Commit Proportion |
---|---|---|---|---|
279 | 95.22% | 2 | 22.22% | |
5 | 1.71% | 2 | 22.22% | |
3 | 1.02% | 2 | 22.22% | |
2 | 0.68% | 1 | 11.11% | |
2 | 0.68% | 1 | 11.11% | |
2 | 0.68% | 1 | 11.11% | |
Total | 293 | 9 |
Author | Tokens | Token Proportion | Commits | Commit Proportion |
---|---|---|---|---|
Jeykumar Sankaran | 279 | 95.22% | 2 | 22.22% |
Rob Clark | 5 | 1.71% | 2 | 22.22% |
Dmitry Eremin-Solenikov | 3 | 1.02% | 2 | 22.22% |
Archit Taneja | 2 | 0.68% | 1 | 11.11% |
Thomas Gleixner | 2 | 0.68% | 1 | 11.11% |
Bhaskar Chowdhury | 2 | 0.68% | 1 | 11.11% |
Total | 293 | 9 |
/* SPDX-License-Identifier: GPL-2.0-only */ /* Copyright (c) 2015-2018, The Linux Foundation. All rights reserved. */ #ifndef _DPU_HW_TOP_H #define _DPU_HW_TOP_H #include "dpu_hw_catalog.h" #include "dpu_hw_mdss.h" #include "dpu_hw_util.h" struct dpu_hw_mdp; /** * struct traffic_shaper_cfg: traffic shaper configuration * @en : enable/disable traffic shaper * @rd_client : true if read client; false if write client * @client_id : client identifier * @bpc_denom : denominator of byte per clk * @bpc_numer : numerator of byte per clk */ struct traffic_shaper_cfg { bool en; bool rd_client; u32 client_id; u32 bpc_denom; u64 bpc_numer; }; /** * struct split_pipe_cfg - pipe configuration for dual display panels * @en : Enable/disable dual pipe configuration * @mode : Panel interface mode * @intf : Interface id for main control path * @split_flush_en: Allows both the paths to be flushed when master path is * flushed */ struct split_pipe_cfg { bool en; enum dpu_intf_mode mode; enum dpu_intf intf; bool split_flush_en; }; /** * struct dpu_danger_safe_status: danger and safe status signals * @mdp: top level status * @sspp: source pipe status */ struct dpu_danger_safe_status { u8 mdp; u8 sspp[SSPP_MAX]; }; /** * struct dpu_vsync_source_cfg - configure vsync source and configure the * watchdog timers if required. * @pp_count: number of ping pongs active * @frame_rate: Display frame rate * @ppnumber: ping pong index array * @vsync_source: vsync source selection */ struct dpu_vsync_source_cfg { u32 pp_count; u32 frame_rate; u32 ppnumber[PINGPONG_MAX]; enum dpu_vsync_source vsync_source; }; /** * struct dpu_hw_mdp_ops - interface to the MDP TOP Hw driver functions * Assumption is these functions will be called after clocks are enabled. * @setup_split_pipe : Programs the pipe control registers * @setup_pp_split : Programs the pp split control registers * @setup_traffic_shaper : programs traffic shaper control */ struct dpu_hw_mdp_ops { /** setup_split_pipe() : Registers are not double buffered, thisk * function should be called before timing control enable * @mdp : mdp top context driver * @cfg : upper and lower part of pipe configuration */ void (*setup_split_pipe)(struct dpu_hw_mdp *mdp, struct split_pipe_cfg *p); /** * setup_traffic_shaper() : Setup traffic shaper control * @mdp : mdp top context driver * @cfg : traffic shaper configuration */ void (*setup_traffic_shaper)(struct dpu_hw_mdp *mdp, struct traffic_shaper_cfg *cfg); /** * setup_clk_force_ctrl - set clock force control * @mdp: mdp top context driver * @clk_ctrl: clock to be controlled * @enable: force on enable * @return: if the clock is forced-on by this function */ bool (*setup_clk_force_ctrl)(struct dpu_hw_mdp *mdp, enum dpu_clk_ctrl_type clk_ctrl, bool enable); /** * get_danger_status - get danger status * @mdp: mdp top context driver * @status: Pointer to danger safe status */ void (*get_danger_status)(struct dpu_hw_mdp *mdp, struct dpu_danger_safe_status *status); /** * setup_vsync_source - setup vsync source configuration details * @mdp: mdp top context driver * @cfg: vsync source selection configuration */ void (*setup_vsync_source)(struct dpu_hw_mdp *mdp, struct dpu_vsync_source_cfg *cfg); /** * get_safe_status - get safe status * @mdp: mdp top context driver * @status: Pointer to danger safe status */ void (*get_safe_status)(struct dpu_hw_mdp *mdp, struct dpu_danger_safe_status *status); /** * intf_audio_select - select the external interface for audio * @mdp: mdp top context driver */ void (*intf_audio_select)(struct dpu_hw_mdp *mdp); }; struct dpu_hw_mdp { struct dpu_hw_blk base; struct dpu_hw_blk_reg_map hw; /* top */ const struct dpu_mdp_cfg *caps; /* ops */ struct dpu_hw_mdp_ops ops; }; /** * dpu_hw_mdptop_init - initializes the top driver for the passed config * @dev: Corresponding device for devres management * @cfg: MDP TOP configuration from catalog * @addr: Mapped register io address of MDP * @m: Pointer to mdss catalog data */ struct dpu_hw_mdp *dpu_hw_mdptop_init(struct drm_device *dev, const struct dpu_mdp_cfg *cfg, void __iomem *addr, const struct dpu_mdss_cfg *m); void dpu_hw_mdp_destroy(struct dpu_hw_mdp *mdp); #endif /*_DPU_HW_TOP_H */