53 lines
1.5 KiB
C
53 lines
1.5 KiB
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2019 MediaTek Inc.
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*/
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#ifndef _DDP_OVL_H_
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#define _DDP_OVL_H_
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#include "ddp_hal.h"
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#include "ddp_info.h"
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#define OVL_MAX_WIDTH (4095)
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#define OVL_MAX_HEIGHT (4095)
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#define TOTAL_OVL_LAYER_NUM (7)
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#define OVL_NUM (1)
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/* start overlay module */
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int ovl_start(enum DISP_MODULE_ENUM module, void *handle);
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/* stop overlay module */
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int ovl_stop(enum DISP_MODULE_ENUM module, void *handle);
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/* reset overlay module */
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int ovl_reset(enum DISP_MODULE_ENUM module, void *handle);
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/* set region of interest */
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int ovl_roi(enum DISP_MODULE_ENUM module, unsigned int bgW,
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unsigned int bgH, /* region size */
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unsigned int bgColor, /* border color */ void *handle);
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/* switch layer on/off */
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int ovl_layer_switch(enum DISP_MODULE_ENUM module, unsigned int layer,
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unsigned int en, void *handle);
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/* get ovl input address */
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void ovl_get_address(enum DISP_MODULE_ENUM module, unsigned long *add);
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int ovl_3d_config(enum DISP_MODULE_ENUM module, unsigned int layer_id,
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unsigned int en_3d, unsigned int landscape,
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unsigned int r_first, void *handle);
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void ovl_dump_analysis(enum DISP_MODULE_ENUM module);
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void ovl_dump_reg(enum DISP_MODULE_ENUM module);
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unsigned long ovl_base_addr(enum DISP_MODULE_ENUM module);
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unsigned long ovl_to_index(enum DISP_MODULE_ENUM module);
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void ovl_get_info(enum DISP_MODULE_ENUM module, void *data);
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unsigned int ddp_ovl_get_cur_addr(bool rdma_mode, int layerid);
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int is_slt_test(void);
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#endif
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