1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */ 2*4882a593Smuzhiyun /* linux/drivers/media/platform/s5p-jpeg/jpeg-hw-exynos3250.h 3*4882a593Smuzhiyun * 4*4882a593Smuzhiyun * Copyright (c) 2014 Samsung Electronics Co., Ltd. 5*4882a593Smuzhiyun * http://www.samsung.com 6*4882a593Smuzhiyun * 7*4882a593Smuzhiyun * Author: Jacek Anaszewski <j.anaszewski@samsung.com> 8*4882a593Smuzhiyun */ 9*4882a593Smuzhiyun #ifndef JPEG_HW_EXYNOS3250_H_ 10*4882a593Smuzhiyun #define JPEG_HW_EXYNOS3250_H_ 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun #include <linux/io.h> 13*4882a593Smuzhiyun #include <linux/videodev2.h> 14*4882a593Smuzhiyun 15*4882a593Smuzhiyun #include "jpeg-regs.h" 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun void exynos3250_jpeg_reset(void __iomem *regs); 18*4882a593Smuzhiyun void exynos3250_jpeg_poweron(void __iomem *regs); 19*4882a593Smuzhiyun void exynos3250_jpeg_set_dma_num(void __iomem *regs); 20*4882a593Smuzhiyun void exynos3250_jpeg_clk_set(void __iomem *base); 21*4882a593Smuzhiyun void exynos3250_jpeg_input_raw_fmt(void __iomem *regs, unsigned int fmt); 22*4882a593Smuzhiyun void exynos3250_jpeg_output_raw_fmt(void __iomem *regs, unsigned int fmt); 23*4882a593Smuzhiyun void exynos3250_jpeg_set_y16(void __iomem *regs, bool y16); 24*4882a593Smuzhiyun void exynos3250_jpeg_proc_mode(void __iomem *regs, unsigned int mode); 25*4882a593Smuzhiyun void exynos3250_jpeg_subsampling_mode(void __iomem *regs, unsigned int mode); 26*4882a593Smuzhiyun unsigned int exynos3250_jpeg_get_subsampling_mode(void __iomem *regs); 27*4882a593Smuzhiyun void exynos3250_jpeg_dri(void __iomem *regs, unsigned int dri); 28*4882a593Smuzhiyun void exynos3250_jpeg_qtbl(void __iomem *regs, unsigned int t, unsigned int n); 29*4882a593Smuzhiyun void exynos3250_jpeg_htbl_ac(void __iomem *regs, unsigned int t); 30*4882a593Smuzhiyun void exynos3250_jpeg_htbl_dc(void __iomem *regs, unsigned int t); 31*4882a593Smuzhiyun void exynos3250_jpeg_set_y(void __iomem *regs, unsigned int y); 32*4882a593Smuzhiyun void exynos3250_jpeg_set_x(void __iomem *regs, unsigned int x); 33*4882a593Smuzhiyun void exynos3250_jpeg_interrupts_enable(void __iomem *regs); 34*4882a593Smuzhiyun void exynos3250_jpeg_enc_stream_bound(void __iomem *regs, unsigned int size); 35*4882a593Smuzhiyun void exynos3250_jpeg_outform_raw(void __iomem *regs, unsigned long format); 36*4882a593Smuzhiyun void exynos3250_jpeg_jpgadr(void __iomem *regs, unsigned int addr); 37*4882a593Smuzhiyun void exynos3250_jpeg_imgadr(void __iomem *regs, struct s5p_jpeg_addr *img_addr); 38*4882a593Smuzhiyun void exynos3250_jpeg_stride(void __iomem *regs, unsigned int img_fmt, 39*4882a593Smuzhiyun unsigned int width); 40*4882a593Smuzhiyun void exynos3250_jpeg_offset(void __iomem *regs, unsigned int x_offset, 41*4882a593Smuzhiyun unsigned int y_offset); 42*4882a593Smuzhiyun void exynos3250_jpeg_coef(void __iomem *base, unsigned int mode); 43*4882a593Smuzhiyun void exynos3250_jpeg_start(void __iomem *regs); 44*4882a593Smuzhiyun void exynos3250_jpeg_rstart(void __iomem *regs); 45*4882a593Smuzhiyun unsigned int exynos3250_jpeg_get_int_status(void __iomem *regs); 46*4882a593Smuzhiyun void exynos3250_jpeg_clear_int_status(void __iomem *regs, 47*4882a593Smuzhiyun unsigned int value); 48*4882a593Smuzhiyun unsigned int exynos3250_jpeg_operating(void __iomem *regs); 49*4882a593Smuzhiyun unsigned int exynos3250_jpeg_compressed_size(void __iomem *regs); 50*4882a593Smuzhiyun void exynos3250_jpeg_dec_stream_size(void __iomem *regs, unsigned int size); 51*4882a593Smuzhiyun void exynos3250_jpeg_dec_scaling_ratio(void __iomem *regs, unsigned int sratio); 52*4882a593Smuzhiyun void exynos3250_jpeg_set_timer(void __iomem *regs, unsigned int time_value); 53*4882a593Smuzhiyun unsigned int exynos3250_jpeg_get_timer_status(void __iomem *regs); 54*4882a593Smuzhiyun void exynos3250_jpeg_set_timer_status(void __iomem *regs); 55*4882a593Smuzhiyun void exynos3250_jpeg_clear_timer_status(void __iomem *regs); 56*4882a593Smuzhiyun 57*4882a593Smuzhiyun #endif /* JPEG_HW_EXYNOS3250_H_ */ 58