1/* linux/drivers/media/platform/s5p-jpeg/jpeg-hw-exynos3250.h
2 *
3 * Copyright (c) 2014 Samsung Electronics Co., Ltd.
4 *		http://www.samsung.com
5 *
6 * Author: Jacek Anaszewski <j.anaszewski@samsung.com>
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11 */
12#ifndef JPEG_HW_EXYNOS3250_H_
13#define JPEG_HW_EXYNOS3250_H_
14
15#include <linux/io.h>
16#include <linux/videodev2.h>
17
18#include "jpeg-regs.h"
19
20void exynos3250_jpeg_reset(void __iomem *regs);
21void exynos3250_jpeg_poweron(void __iomem *regs);
22void exynos3250_jpeg_set_dma_num(void __iomem *regs);
23void exynos3250_jpeg_clk_set(void __iomem *base);
24void exynos3250_jpeg_input_raw_fmt(void __iomem *regs, unsigned int fmt);
25void exynos3250_jpeg_output_raw_fmt(void __iomem *regs, unsigned int fmt);
26void exynos3250_jpeg_set_y16(void __iomem *regs, bool y16);
27void exynos3250_jpeg_proc_mode(void __iomem *regs, unsigned int mode);
28void exynos3250_jpeg_subsampling_mode(void __iomem *regs, unsigned int mode);
29unsigned int exynos3250_jpeg_get_subsampling_mode(void __iomem *regs);
30void exynos3250_jpeg_dri(void __iomem *regs, unsigned int dri);
31void exynos3250_jpeg_qtbl(void __iomem *regs, unsigned int t, unsigned int n);
32void exynos3250_jpeg_htbl_ac(void __iomem *regs, unsigned int t);
33void exynos3250_jpeg_htbl_dc(void __iomem *regs, unsigned int t);
34void exynos3250_jpeg_set_y(void __iomem *regs, unsigned int y);
35void exynos3250_jpeg_set_x(void __iomem *regs, unsigned int x);
36void exynos3250_jpeg_interrupts_enable(void __iomem *regs);
37void exynos3250_jpeg_enc_stream_bound(void __iomem *regs, unsigned int size);
38void exynos3250_jpeg_outform_raw(void __iomem *regs, unsigned long format);
39void exynos3250_jpeg_jpgadr(void __iomem *regs, unsigned int addr);
40void exynos3250_jpeg_imgadr(void __iomem *regs, struct s5p_jpeg_addr *img_addr);
41void exynos3250_jpeg_stride(void __iomem *regs, unsigned int img_fmt,
42			    unsigned int width);
43void exynos3250_jpeg_offset(void __iomem *regs, unsigned int x_offset,
44				unsigned int y_offset);
45void exynos3250_jpeg_coef(void __iomem *base, unsigned int mode);
46void exynos3250_jpeg_start(void __iomem *regs);
47void exynos3250_jpeg_rstart(void __iomem *regs);
48unsigned int exynos3250_jpeg_get_int_status(void __iomem *regs);
49void exynos3250_jpeg_clear_int_status(void __iomem *regs,
50						unsigned int value);
51unsigned int exynos3250_jpeg_operating(void __iomem *regs);
52unsigned int exynos3250_jpeg_compressed_size(void __iomem *regs);
53void exynos3250_jpeg_dec_stream_size(void __iomem *regs, unsigned int size);
54void exynos3250_jpeg_dec_scaling_ratio(void __iomem *regs, unsigned int sratio);
55void exynos3250_jpeg_set_timer(void __iomem *regs, unsigned int time_value);
56unsigned int exynos3250_jpeg_get_timer_status(void __iomem *regs);
57void exynos3250_jpeg_set_timer_status(void __iomem *regs);
58void exynos3250_jpeg_clear_timer_status(void __iomem *regs);
59
60#endif /* JPEG_HW_EXYNOS3250_H_ */
61