| /* |
| * drivers/amlogic/media/stream_input/parser/esparser.h |
| * |
| * Copyright (C) 2016 Amlogic, Inc. 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 as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * 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 ESPARSER_H |
| #define ESPARSER_H |
| |
| #include "../../frame_provider/decoder/utils/vdec.h" |
| |
| extern ssize_t drm_write(struct file *file, |
| struct stream_buf_s *stbuf, |
| const char __user *buf, size_t count); |
| |
| extern s32 esparser_init(struct stream_buf_s *buf, struct vdec_s *vdec); |
| extern s32 esparser_init_s(struct stream_buf_s *buf); |
| extern void esparser_release(struct stream_buf_s *buf); |
| extern ssize_t esparser_write(struct file *file, |
| struct stream_buf_s *stbuf, |
| const char __user *buf, size_t count); |
| extern ssize_t esparser_write_ex(struct file *file, |
| struct stream_buf_s *stbuf, |
| const char __user *buf, size_t count, |
| int is_phy); |
| |
| extern s32 es_vpts_checkin_us64(struct stream_buf_s *buf, u64 us64); |
| |
| extern s32 es_apts_checkin_us64(struct stream_buf_s *buf, u64 us64); |
| |
| extern int es_vpts_checkin(struct stream_buf_s *buf, u32 pts); |
| |
| extern int es_apts_checkin(struct stream_buf_s *buf, u32 pts); |
| |
| extern void esparser_audio_reset(struct stream_buf_s *buf); |
| extern void esparser_audio_reset_s(struct stream_buf_s *buf); |
| |
| extern void esparser_sub_reset(void); |
| |
| #ifdef CONFIG_AM_DVB |
| extern int tsdemux_set_reset_flag(void); |
| #endif |
| |
| /* TODO: move to register headers */ |
| #define ES_PACK_SIZE_BIT 8 |
| #define ES_PACK_SIZE_WID 24 |
| |
| #define ES_CTRL_WID 8 |
| #define ES_CTRL_BIT 0 |
| #define ES_TYPE_MASK (3 << 6) |
| #define ES_TYPE_VIDEO (0 << 6) |
| #define ES_TYPE_AUDIO (1 << 6) |
| #define ES_TYPE_SUBTITLE (2 << 6) |
| |
| #define ES_WRITE (1<<5) |
| #define ES_PASSTHROUGH (1<<4) |
| #define ES_INSERT_BEFORE_ES_WRITE (1<<3) |
| #define ES_DISCARD (1<<2) |
| #define ES_SEARCH (1<<1) |
| #define ES_PARSER_START (1<<0) |
| #define ES_PARSER_BUSY (1<<0) |
| |
| #define PARSER_INTSTAT_FETCH_CMD (1<<7) |
| #define PARSER_INTSTAT_PARSE (1<<4) |
| #define PARSER_INTSTAT_DISCARD (1<<3) |
| #define PARSER_INTSTAT_INSZERO (1<<2) |
| #define PARSER_INTSTAT_ACT_NOSSC (1<<1) |
| #define PARSER_INTSTAT_SC_FOUND (1<<0) |
| |
| #define FETCH_CIR_BUF (1<<31) |
| #define FETCH_CHK_BUF_STOP (1<<30) |
| #define FETCH_PASSTHROUGH (1<<29) |
| #define FETCH_ENDIAN 27 |
| #define FETCH_PASSTHROUGH_TYPE_MASK (0x3<<27) |
| #define FETCH_ENDIAN_MASK (0x7<<27) |
| #define FETCH_BUF_SIZE_MASK (0x7ffffff) |
| #define FETCH_CMD_PTR_MASK 3 |
| #define FETCH_CMD_RD_PTR_BIT 5 |
| #define FETCH_CMD_WR_PTR_BIT 3 |
| #define FETCH_CMD_NUM_MASK 3 |
| #define FETCH_CMD_NUM_BIT 0 |
| |
| #define ES_COUNT_MASK 0xfff |
| #define ES_COUNT_BIT 20 |
| #define ES_REQ_PENDING (1<<19) |
| #define ES_PASSTHROUGH_EN (1<<18) |
| #define ES_PASSTHROUGH_TYPE_MASK (3<<16) |
| #define ES_PASSTHROUGH_TYPE_VIDEO (0<<16) |
| #define ES_PASSTHROUGH_TYPE_AUDIO (1<<16) |
| #define ES_PASSTHROUGH_TYPE_SUBTITLE (2<<16) |
| #define ES_WR_ENDIAN_MASK (0x7) |
| #define ES_SUB_WR_ENDIAN_BIT 9 |
| #define ES_SUB_MAN_RD_PTR (1<<8) |
| #define ES_AUD_WR_ENDIAN_BIT 5 |
| #define ES_AUD_MAN_RD_PTR (1<<4) |
| #define ES_VID_WR_ENDIAN_BIT 1 |
| #define ES_VID_MAN_RD_PTR (1<<0) |
| |
| #define PS_CFG_FETCH_DMA_URGENT (1<<31) |
| #define PS_CFG_STREAM_DMA_URGENT (1<<30) |
| #define PS_CFG_FORCE_PFIFO_REN (1<<29) |
| #define PS_CFG_PFIFO_PEAK_EN (1<<28) |
| #define PS_CFG_SRC_SEL_BIT 24 |
| #define PS_CFG_SRC_SEL_MASK (3<<PS_CFG_SRC_SEL_BIT) |
| #define PS_CFG_SRC_SEL_FETCH (0<<PS_CFG_SRC_SEL_BIT) |
| #define PS_CFG_SRC_SEL_AUX1 (1<<PS_CFG_SRC_SEL_BIT) /*from NDMA */ |
| #define PS_CFG_SRC_SEL_AUX2 (2<<PS_CFG_SRC_SEL_BIT) |
| #define PS_CFG_SRC_SEL_AUX3 (3<<PS_CFG_SRC_SEL_BIT) |
| #define PS_CFG_PFIFO_EMPTY_CNT_BIT 16 |
| #define PS_CFG_PFIFO_EMPTY_CNT_MASK 0xff |
| #define PS_CFG_MAX_ES_WR_CYCLE_BIT 12 |
| #define PS_CFG_MAX_ES_WR_CYCLE_MASK 0xf |
| #define PS_CFG_STARTCODE_WID_MASK (0x3<<10) |
| #define PS_CFG_STARTCODE_WID_8 (0x0<<10) |
| #define PS_CFG_STARTCODE_WID_16 (0x1<<10) |
| #define PS_CFG_STARTCODE_WID_24 (0x2<<10) |
| #define PS_CFG_STARTCODE_WID_32 (0x3<<10) |
| #define PS_CFG_PFIFO_ACCESS_WID_MASK (0x3<<8) |
| #define PS_CFG_PFIFO_ACCESS_WID_8 (0x0<<8) |
| #define PS_CFG_PFIFO_ACCESS_WID_16 (0x1<<8) |
| #define PS_CFG_PFIFO_ACCESS_WID_24 (0x2<<8) |
| #define PS_CFG_PFIFO_ACCESS_WID_32 (0x3<<8) |
| #define PS_CFG_MAX_FETCH_CYCLE_BIT 0 |
| #define PS_CFG_MAX_FETCH_CYCLE_MASK 0xff |
| |
| #define PARSER_INT_DISABLE_CNT_MASK 0xffff |
| #define PARSER_INT_DISABLE_CNT_BIT 16 |
| #define PARSER_INT_HOST_EN_MASK 0xff |
| #define PARSER_INT_HOST_EN_BIT 8 |
| #define PARSER_INT_AMRISC_EN_MASK 0xff |
| #define PARSER_INT_AMRISC_EN_BIT 0 |
| #define PARSER_INT_ALL 0xff |
| |
| #define RESET_PARSER (1<<8) |
| #define TS_HIU_ENABLE 5 |
| #define USE_HI_BSF_INTERFACE 7 |
| |
| #define DRM_PRNT(fmt, args...) |
| #define TRACE() pr_info("drm--[%s::%d]\n", __func__, __LINE__) |
| |
| #endif /* ESPARSER_H */ |
