| /* |
| * linux/drivers/media/platform/coda/coda_regs.h |
| * |
| * Copyright (C) 2012 Vista Silicon SL |
| * Javier Martin <javier.martin@vista-silicon.com> |
| * Xavier Duret |
| * |
| * 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. |
| */ |
| |
| #ifndef _REGS_CODA_H_ |
| #define _REGS_CODA_H_ |
| |
| /* HW registers */ |
| #define CODA_REG_BIT_CODE_RUN 0x000 |
| #define CODA_REG_RUN_ENABLE (1 << 0) |
| #define CODA_REG_BIT_CODE_DOWN 0x004 |
| #define CODA_DOWN_ADDRESS_SET(x) (((x) & 0xffff) << 16) |
| #define CODA_DOWN_DATA_SET(x) ((x) & 0xffff) |
| #define CODA_REG_BIT_HOST_IN_REQ 0x008 |
| #define CODA_REG_BIT_INT_CLEAR 0x00c |
| #define CODA_REG_BIT_INT_CLEAR_SET 0x1 |
| #define CODA_REG_BIT_INT_STATUS 0x010 |
| #define CODA_REG_BIT_CODE_RESET 0x014 |
| #define CODA_REG_RESET_ENABLE (1 << 0) |
| #define CODA_REG_BIT_CUR_PC 0x018 |
| |
| /* Static SW registers */ |
| #define CODA_REG_BIT_CODE_BUF_ADDR 0x100 |
| #define CODA_REG_BIT_WORK_BUF_ADDR 0x104 |
| #define CODA_REG_BIT_PARA_BUF_ADDR 0x108 |
| #define CODA_REG_BIT_STREAM_CTRL 0x10c |
| #define CODA7_STREAM_BUF_PIC_RESET (1 << 4) |
| #define CODADX6_STREAM_BUF_PIC_RESET (1 << 3) |
| #define CODA7_STREAM_BUF_PIC_FLUSH (1 << 3) |
| #define CODADX6_STREAM_BUF_PIC_FLUSH (1 << 2) |
| #define CODA7_STREAM_BUF_DYNALLOC_EN (1 << 5) |
| #define CODADX6_STREAM_BUF_DYNALLOC_EN (1 << 4) |
| #define CODA_STREAM_CHKDIS_OFFSET (1 << 1) |
| #define CODA_STREAM_ENDIAN_SELECT (1 << 0) |
| #define CODA_REG_BIT_FRAME_MEM_CTRL 0x110 |
| #define CODA_IMAGE_ENDIAN_SELECT (1 << 0) |
| #define CODA_REG_BIT_RD_PTR(x) (0x120 + 8 * (x)) |
| #define CODA_REG_BIT_WR_PTR(x) (0x124 + 8 * (x)) |
| #define CODADX6_REG_BIT_SEARCH_RAM_BASE_ADDR 0x140 |
| #define CODA7_REG_BIT_AXI_SRAM_USE 0x140 |
| #define CODA7_USE_BIT_ENABLE (1 << 0) |
| #define CODA7_USE_HOST_BIT_ENABLE (1 << 7) |
| #define CODA7_USE_ME_ENABLE (1 << 4) |
| #define CODA7_USE_HOST_ME_ENABLE (1 << 11) |
| #define CODA_REG_BIT_BUSY 0x160 |
| #define CODA_REG_BIT_BUSY_FLAG 1 |
| #define CODA_REG_BIT_RUN_COMMAND 0x164 |
| #define CODA_COMMAND_SEQ_INIT 1 |
| #define CODA_COMMAND_SEQ_END 2 |
| #define CODA_COMMAND_PIC_RUN 3 |
| #define CODA_COMMAND_SET_FRAME_BUF 4 |
| #define CODA_COMMAND_ENCODE_HEADER 5 |
| #define CODA_COMMAND_ENC_PARA_SET 6 |
| #define CODA_COMMAND_DEC_PARA_SET 7 |
| #define CODA_COMMAND_DEC_BUF_FLUSH 8 |
| #define CODA_COMMAND_RC_CHANGE_PARAMETER 9 |
| #define CODA_COMMAND_FIRMWARE_GET 0xf |
| #define CODA_REG_BIT_RUN_INDEX 0x168 |
| #define CODA_INDEX_SET(x) ((x) & 0x3) |
| #define CODA_REG_BIT_RUN_COD_STD 0x16c |
| #define CODADX6_MODE_DECODE_MP4 0 |
| #define CODADX6_MODE_ENCODE_MP4 1 |
| #define CODADX6_MODE_DECODE_H264 2 |
| #define CODADX6_MODE_ENCODE_H264 3 |
| #define CODA7_MODE_DECODE_H264 0 |
| #define CODA7_MODE_DECODE_VC1 1 |
| #define CODA7_MODE_DECODE_MP2 2 |
| #define CODA7_MODE_DECODE_MP4 3 |
| #define CODA7_MODE_DECODE_DV3 3 |
| #define CODA7_MODE_DECODE_RV 4 |
| #define CODA7_MODE_DECODE_MJPG 5 |
| #define CODA7_MODE_ENCODE_H264 8 |
| #define CODA7_MODE_ENCODE_MP4 11 |
| #define CODA7_MODE_ENCODE_MJPG 13 |
| #define CODA_MODE_INVALID 0xffff |
| #define CODA_REG_BIT_INT_ENABLE 0x170 |
| #define CODA_INT_INTERRUPT_ENABLE (1 << 3) |
| |
| /* |
| * Commands' mailbox: |
| * registers with offsets in the range 0x180-0x1d0 |
| * have different meaning depending on the command being |
| * issued. |
| */ |
| |
| /* Encoder Sequence Initialization */ |
| #define CODA_CMD_ENC_SEQ_BB_START 0x180 |
| #define CODA_CMD_ENC_SEQ_BB_SIZE 0x184 |
| #define CODA_CMD_ENC_SEQ_OPTION 0x188 |
| #define CODA_OPTION_GAMMA_OFFSET 7 |
| #define CODA_OPTION_GAMMA_MASK 0x01 |
| #define CODA_OPTION_LIMITQP_OFFSET 6 |
| #define CODA_OPTION_LIMITQP_MASK 0x01 |
| #define CODA_OPTION_RCINTRAQP_OFFSET 5 |
| #define CODA_OPTION_RCINTRAQP_MASK 0x01 |
| #define CODA_OPTION_FMO_OFFSET 4 |
| #define CODA_OPTION_FMO_MASK 0x01 |
| #define CODA_OPTION_SLICEREPORT_OFFSET 1 |
| #define CODA_OPTION_SLICEREPORT_MASK 0x01 |
| #define CODA_CMD_ENC_SEQ_COD_STD 0x18c |
| #define CODA_STD_MPEG4 0 |
| #define CODA_STD_H263 1 |
| #define CODA_STD_H264 2 |
| #define CODA_STD_MJPG 3 |
| #define CODA_CMD_ENC_SEQ_SRC_SIZE 0x190 |
| #define CODA7_PICWIDTH_OFFSET 16 |
| #define CODA7_PICWIDTH_MASK 0xffff |
| #define CODADX6_PICWIDTH_OFFSET 10 |
| #define CODADX6_PICWIDTH_MASK 0x3ff |
| #define CODA_PICHEIGHT_OFFSET 0 |
| #define CODA_PICHEIGHT_MASK 0x3ff |
| #define CODA_CMD_ENC_SEQ_SRC_F_RATE 0x194 |
| #define CODA_CMD_ENC_SEQ_MP4_PARA 0x198 |
| #define CODA_MP4PARAM_VERID_OFFSET 6 |
| #define CODA_MP4PARAM_VERID_MASK 0x01 |
| #define CODA_MP4PARAM_INTRADCVLCTHR_OFFSET 2 |
| #define CODA_MP4PARAM_INTRADCVLCTHR_MASK 0x07 |
| #define CODA_MP4PARAM_REVERSIBLEVLCENABLE_OFFSET 1 |
| #define CODA_MP4PARAM_REVERSIBLEVLCENABLE_MASK 0x01 |
| #define CODA_MP4PARAM_DATAPARTITIONENABLE_OFFSET 0 |
| #define CODA_MP4PARAM_DATAPARTITIONENABLE_MASK 0x01 |
| #define CODA_CMD_ENC_SEQ_263_PARA 0x19c |
| #define CODA_263PARAM_ANNEXJENABLE_OFFSET 2 |
| #define CODA_263PARAM_ANNEXJENABLE_MASK 0x01 |
| #define CODA_263PARAM_ANNEXKENABLE_OFFSET 1 |
| #define CODA_263PARAM_ANNEXKENABLE_MASK 0x01 |
| #define CODA_263PARAM_ANNEXTENABLE_OFFSET 0 |
| #define CODA_263PARAM_ANNEXTENABLE_MASK 0x01 |
| #define CODA_CMD_ENC_SEQ_264_PARA 0x1a0 |
| #define CODA_264PARAM_DEBLKFILTEROFFSETBETA_OFFSET 12 |
| #define CODA_264PARAM_DEBLKFILTEROFFSETBETA_MASK 0x0f |
| #define CODA_264PARAM_DEBLKFILTEROFFSETALPHA_OFFSET 8 |
| #define CODA_264PARAM_DEBLKFILTEROFFSETALPHA_MASK 0x0f |
| #define CODA_264PARAM_DISABLEDEBLK_OFFSET 6 |
| #define CODA_264PARAM_DISABLEDEBLK_MASK 0x01 |
| #define CODA_264PARAM_CONSTRAINEDINTRAPREDFLAG_OFFSET 5 |
| #define CODA_264PARAM_CONSTRAINEDINTRAPREDFLAG_MASK 0x01 |
| #define CODA_264PARAM_CHROMAQPOFFSET_OFFSET 0 |
| #define CODA_264PARAM_CHROMAQPOFFSET_MASK 0x1f |
| #define CODA_CMD_ENC_SEQ_SLICE_MODE 0x1a4 |
| #define CODA_SLICING_SIZE_OFFSET 2 |
| #define CODA_SLICING_SIZE_MASK 0x3fffffff |
| #define CODA_SLICING_UNIT_OFFSET 1 |
| #define CODA_SLICING_UNIT_MASK 0x01 |
| #define CODA_SLICING_MODE_OFFSET 0 |
| #define CODA_SLICING_MODE_MASK 0x01 |
| #define CODA_CMD_ENC_SEQ_GOP_SIZE 0x1a8 |
| #define CODA_GOP_SIZE_OFFSET 0 |
| #define CODA_GOP_SIZE_MASK 0x3f |
| #define CODA_CMD_ENC_SEQ_RC_PARA 0x1ac |
| #define CODA_RATECONTROL_AUTOSKIP_OFFSET 31 |
| #define CODA_RATECONTROL_AUTOSKIP_MASK 0x01 |
| #define CODA_RATECONTROL_INITIALDELAY_OFFSET 16 |
| #define CODA_RATECONTROL_INITIALDELAY_MASK 0x7f |
| #define CODA_RATECONTROL_BITRATE_OFFSET 1 |
| #define CODA_RATECONTROL_BITRATE_MASK 0x7f |
| #define CODA_RATECONTROL_ENABLE_OFFSET 0 |
| #define CODA_RATECONTROL_ENABLE_MASK 0x01 |
| #define CODA_CMD_ENC_SEQ_RC_BUF_SIZE 0x1b0 |
| #define CODA_CMD_ENC_SEQ_INTRA_REFRESH 0x1b4 |
| #define CODADX6_CMD_ENC_SEQ_FMO 0x1b8 |
| #define CODA_FMOPARAM_TYPE_OFFSET 4 |
| #define CODA_FMOPARAM_TYPE_MASK 1 |
| #define CODA_FMOPARAM_SLICENUM_OFFSET 0 |
| #define CODA_FMOPARAM_SLICENUM_MASK 0x0f |
| #define CODA7_CMD_ENC_SEQ_SEARCH_BASE 0x1b8 |
| #define CODA7_CMD_ENC_SEQ_SEARCH_SIZE 0x1bc |
| #define CODA_CMD_ENC_SEQ_RC_QP_MAX 0x1c8 |
| #define CODA_QPMAX_OFFSET 0 |
| #define CODA_QPMAX_MASK 0x3f |
| #define CODA_CMD_ENC_SEQ_RC_GAMMA 0x1cc |
| #define CODA_GAMMA_OFFSET 0 |
| #define CODA_GAMMA_MASK 0xffff |
| #define CODA_RET_ENC_SEQ_SUCCESS 0x1c0 |
| |
| /* Encoder Picture Run */ |
| #define CODA_CMD_ENC_PIC_SRC_ADDR_Y 0x180 |
| #define CODA_CMD_ENC_PIC_SRC_ADDR_CB 0x184 |
| #define CODA_CMD_ENC_PIC_SRC_ADDR_CR 0x188 |
| #define CODA_CMD_ENC_PIC_QS 0x18c |
| #define CODA_CMD_ENC_PIC_ROT_MODE 0x190 |
| #define CODA_ROT_MIR_ENABLE (1 << 4) |
| #define CODA_ROT_0 (0x0 << 0) |
| #define CODA_ROT_90 (0x1 << 0) |
| #define CODA_ROT_180 (0x2 << 0) |
| #define CODA_ROT_270 (0x3 << 0) |
| #define CODA_MIR_NONE (0x0 << 2) |
| #define CODA_MIR_VER (0x1 << 2) |
| #define CODA_MIR_HOR (0x2 << 2) |
| #define CODA_MIR_VER_HOR (0x3 << 2) |
| #define CODA_CMD_ENC_PIC_OPTION 0x194 |
| #define CODA_CMD_ENC_PIC_BB_START 0x198 |
| #define CODA_CMD_ENC_PIC_BB_SIZE 0x19c |
| #define CODA_RET_ENC_PIC_TYPE 0x1c4 |
| #define CODA_RET_ENC_PIC_SLICE_NUM 0x1cc |
| #define CODA_RET_ENC_PIC_FLAG 0x1d0 |
| |
| /* Set Frame Buffer */ |
| #define CODA_CMD_SET_FRAME_BUF_NUM 0x180 |
| #define CODA_CMD_SET_FRAME_BUF_STRIDE 0x184 |
| #define CODA7_CMD_SET_FRAME_AXI_BIT_ADDR 0x190 |
| #define CODA7_CMD_SET_FRAME_AXI_IPACDC_ADDR 0x194 |
| #define CODA7_CMD_SET_FRAME_AXI_DBKY_ADDR 0x198 |
| #define CODA7_CMD_SET_FRAME_AXI_DBKC_ADDR 0x19c |
| #define CODA7_CMD_SET_FRAME_AXI_OVL_ADDR 0x1a0 |
| #define CODA7_CMD_SET_FRAME_SOURCE_BUF_STRIDE 0x1a8 |
| |
| /* Encoder Header */ |
| #define CODA_CMD_ENC_HEADER_CODE 0x180 |
| #define CODA_GAMMA_OFFSET 0 |
| #define CODA_HEADER_H264_SPS 0 |
| #define CODA_HEADER_H264_PPS 1 |
| #define CODA_HEADER_MP4V_VOL 0 |
| #define CODA_HEADER_MP4V_VOS 1 |
| #define CODA_HEADER_MP4V_VIS 2 |
| #define CODA_CMD_ENC_HEADER_BB_START 0x184 |
| #define CODA_CMD_ENC_HEADER_BB_SIZE 0x188 |
| |
| /* Get Version */ |
| #define CODA_CMD_FIRMWARE_VERNUM 0x1c0 |
| #define CODA_FIRMWARE_PRODUCT(x) (((x) >> 16) & 0xffff) |
| #define CODA_FIRMWARE_MAJOR(x) (((x) >> 12) & 0x0f) |
| #define CODA_FIRMWARE_MINOR(x) (((x) >> 8) & 0x0f) |
| #define CODA_FIRMWARE_RELEASE(x) ((x) & 0xff) |
| #define CODA_FIRMWARE_VERNUM(product, major, minor, release) \ |
| ((product) << 16 | ((major) << 12) | \ |
| ((minor) << 8) | (release)) |
| |
| #endif |
