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1/* SPDX-License-Identifier: GPL-2.0-only */2/*3 * Copyright (c) 2019 MediaTek Inc.4 * Author: Xia Jiang <xia.jiang@mediatek.com>5 *6 */7 8#ifndef _MTK_JPEG_ENC_HW_H9#define _MTK_JPEG_ENC_HW_H10 11#include <media/videobuf2-core.h>12 13#include "mtk_jpeg_core.h"14 15#define JPEG_ENC_INT_STATUS_DONE BIT(0)16#define JPEG_ENC_INT_STATUS_MASK_ALLIRQ 0x1317 18#define JPEG_ENC_DST_ADDR_OFFSET_MASK GENMASK(3, 0)19 20#define JPEG_ENC_CTRL_YUV_FORMAT_MASK 0x1821#define JPEG_ENC_CTRL_RESTART_EN_BIT BIT(10)22#define JPEG_ENC_CTRL_FILE_FORMAT_BIT BIT(5)23#define JPEG_ENC_CTRL_INT_EN_BIT BIT(2)24#define JPEG_ENC_CTRL_ENABLE_BIT BIT(0)25#define JPEG_ENC_RESET_BIT BIT(0)26 27#define JPEG_ENC_YUV_FORMAT_YUYV 028#define JPEG_ENC_YUV_FORMAT_YVYU 129#define JPEG_ENC_YUV_FORMAT_NV12 230#define JEPG_ENC_YUV_FORMAT_NV21 331 32#define JPEG_ENC_QUALITY_Q60 0x033#define JPEG_ENC_QUALITY_Q80 0x134#define JPEG_ENC_QUALITY_Q90 0x235#define JPEG_ENC_QUALITY_Q95 0x336#define JPEG_ENC_QUALITY_Q39 0x437#define JPEG_ENC_QUALITY_Q68 0x538#define JPEG_ENC_QUALITY_Q84 0x639#define JPEG_ENC_QUALITY_Q92 0x740#define JPEG_ENC_QUALITY_Q48 0x841#define JPEG_ENC_QUALITY_Q74 0xa42#define JPEG_ENC_QUALITY_Q87 0xb43#define JPEG_ENC_QUALITY_Q34 0xc44#define JPEG_ENC_QUALITY_Q64 0xe45#define JPEG_ENC_QUALITY_Q82 0xf46#define JPEG_ENC_QUALITY_Q97 0x1047 48#define JPEG_ENC_RSTB 0x10049#define JPEG_ENC_CTRL 0x10450#define JPEG_ENC_QUALITY 0x10851#define JPEG_ENC_BLK_NUM 0x10C52#define JPEG_ENC_BLK_CNT 0x11053#define JPEG_ENC_INT_STS 0x11c54#define JPEG_ENC_DST_ADDR0 0x12055#define JPEG_ENC_DMA_ADDR0 0x12456#define JPEG_ENC_STALL_ADDR0 0x12857#define JPEG_ENC_OFFSET_ADDR 0x13858#define JPEG_ENC_RST_MCU_NUM 0x15059#define JPEG_ENC_IMG_SIZE 0x15460#define JPEG_ENC_DEBUG_INFO0 0x16061#define JPEG_ENC_DEBUG_INFO1 0x16462#define JPEG_ENC_TOTAL_CYCLE 0x16863#define JPEG_ENC_BYTE_OFFSET_MASK 0x16c64#define JPEG_ENC_SRC_LUMA_ADDR 0x17065#define JPEG_ENC_SRC_CHROMA_ADDR 0x17466#define JPEG_ENC_STRIDE 0x17867#define JPEG_ENC_IMG_STRIDE 0x17c68#define JPEG_ENC_DCM_CTRL 0x30069#define JPEG_ENC_CODEC_SEL 0x31470#define JPEG_ENC_ULTRA_THRES 0x31871 72/**73 * struct mtk_jpeg_enc_qlt - JPEG encoder quality data74 * @quality_param: quality value75 * @hardware_value: hardware value of quality76 */77struct mtk_jpeg_enc_qlt {78 u8 quality_param;79 u8 hardware_value;80};81 82void mtk_jpeg_enc_reset(void __iomem *base);83u32 mtk_jpeg_enc_get_file_size(void __iomem *base);84void mtk_jpeg_enc_start(void __iomem *enc_reg_base);85void mtk_jpeg_set_enc_src(struct mtk_jpeg_ctx *ctx, void __iomem *base,86 struct vb2_buffer *src_buf);87void mtk_jpeg_set_enc_dst(struct mtk_jpeg_ctx *ctx, void __iomem *base,88 struct vb2_buffer *dst_buf);89void mtk_jpeg_set_enc_params(struct mtk_jpeg_ctx *ctx, void __iomem *base);90 91#endif /* _MTK_JPEG_ENC_HW_H */92