1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* Copyright (c) 2016-2018, The Linux Foundation. All rights reserved. 3 */ 4 5 #ifndef __DPU_VBIF_H__ 6 #define __DPU_VBIF_H__ 7 8 #include "dpu_kms.h" 9 10 struct dpu_vbif_set_ot_params { 11 u32 xin_id; 12 u32 num; 13 u32 width; 14 u32 height; 15 u32 frame_rate; 16 bool rd; 17 bool is_wfd; 18 }; 19 20 struct dpu_vbif_set_memtype_params { 21 u32 xin_id; 22 bool is_cacheable; 23 }; 24 25 /** 26 * struct dpu_vbif_set_qos_params - QoS remapper parameter 27 * @xin_id: client interface identifier 28 * @num: pipe identifier (debug only) 29 * @is_rt: true if pipe is used in real-time use case 30 */ 31 struct dpu_vbif_set_qos_params { 32 u32 xin_id; 33 u32 num; 34 bool is_rt; 35 }; 36 37 void dpu_vbif_set_ot_limit(struct dpu_kms *dpu_kms, 38 struct dpu_vbif_set_ot_params *params); 39 40 void dpu_vbif_set_qos_remap(struct dpu_kms *dpu_kms, 41 struct dpu_vbif_set_qos_params *params); 42 43 void dpu_vbif_clear_errors(struct dpu_kms *dpu_kms); 44 45 void dpu_vbif_init_memtypes(struct dpu_kms *dpu_kms); 46 47 void dpu_debugfs_vbif_init(struct dpu_kms *dpu_kms, struct dentry *debugfs_root); 48 49 #endif /* __DPU_VBIF_H__ */ 50