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1/* SPDX-License-Identifier: GPL-2.0-only */2/* linux/drivers/media/platform/samsung/s5p-jpeg/jpeg-hw.h3 *4 * Copyright (c) 2011 Samsung Electronics Co., Ltd.5 * http://www.samsung.com6 *7 * Author: Andrzej Pietrasiewicz <andrzejtp2010@gmail.com>8 */9#ifndef JPEG_HW_S5P_H_10#define JPEG_HW_S5P_H_11 12#include <linux/io.h>13#include <linux/videodev2.h>14 15#include "jpeg-regs.h"16 17#define S5P_JPEG_MIN_WIDTH 3218#define S5P_JPEG_MIN_HEIGHT 3219#define S5P_JPEG_MAX_WIDTH 819220#define S5P_JPEG_MAX_HEIGHT 819221#define S5P_JPEG_RAW_IN_565 022#define S5P_JPEG_RAW_IN_422 123#define S5P_JPEG_RAW_OUT_422 024#define S5P_JPEG_RAW_OUT_420 125 26void s5p_jpeg_reset(void __iomem *regs);27void s5p_jpeg_poweron(void __iomem *regs);28void s5p_jpeg_input_raw_mode(void __iomem *regs, unsigned long mode);29void s5p_jpeg_proc_mode(void __iomem *regs, unsigned long mode);30void s5p_jpeg_subsampling_mode(void __iomem *regs, unsigned int mode);31unsigned int s5p_jpeg_get_subsampling_mode(void __iomem *regs);32void s5p_jpeg_dri(void __iomem *regs, unsigned int dri);33void s5p_jpeg_qtbl(void __iomem *regs, unsigned int t, unsigned int n);34void s5p_jpeg_htbl_ac(void __iomem *regs, unsigned int t);35void s5p_jpeg_htbl_dc(void __iomem *regs, unsigned int t);36void s5p_jpeg_y(void __iomem *regs, unsigned int y);37void s5p_jpeg_x(void __iomem *regs, unsigned int x);38void s5p_jpeg_rst_int_enable(void __iomem *regs, bool enable);39void s5p_jpeg_data_num_int_enable(void __iomem *regs, bool enable);40void s5p_jpeg_final_mcu_num_int_enable(void __iomem *regs, bool enbl);41int s5p_jpeg_timer_stat(void __iomem *regs);42void s5p_jpeg_clear_timer_stat(void __iomem *regs);43void s5p_jpeg_enc_stream_int(void __iomem *regs, unsigned long size);44int s5p_jpeg_enc_stream_stat(void __iomem *regs);45void s5p_jpeg_clear_enc_stream_stat(void __iomem *regs);46void s5p_jpeg_outform_raw(void __iomem *regs, unsigned long format);47void s5p_jpeg_jpgadr(void __iomem *regs, unsigned long addr);48void s5p_jpeg_imgadr(void __iomem *regs, unsigned long addr);49void s5p_jpeg_coef(void __iomem *regs, unsigned int i,50 unsigned int j, unsigned int coef);51void s5p_jpeg_start(void __iomem *regs);52int s5p_jpeg_result_stat_ok(void __iomem *regs);53int s5p_jpeg_stream_stat_ok(void __iomem *regs);54void s5p_jpeg_clear_int(void __iomem *regs);55unsigned int s5p_jpeg_compressed_size(void __iomem *regs);56 57#endif /* JPEG_HW_S5P_H_ */58