/*
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* Allwinner SoCs display driver.
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*
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* Copyright (C) 2016 Allwinner.
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*
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* This file is licensed under the terms of the GNU General Public
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* License version 2. This program is licensed "as is" without any
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* warranty of any kind, whether express or implied.
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*/
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/******************************************************************************
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* All Winner Tech, All Right Reserved. 2014-2015 Copyright (c)
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*
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* File name : de_enhance.h
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*
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* Description : display engine 2.0 enhance basic function declaration
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*
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* History : 2014/04/02 vito cheng v0.1 Initial version
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* 2014/04/29 vito cheng v0.2 Add disp_enhance_config_data
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* struct delcaration
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******************************************************************************/
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#ifndef __DE_ENHANCE_H__
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#define __DE_ENHANCE_H__
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#include "de_fce_type.h"
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#include "de_peak_type.h"
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#include "de_lti_type.h"
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#include "de_ase_type.h"
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#include "de_fcc_type.h"
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#include "de_bws_type.h"
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#define MODE_NUM 4
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#define PARA_NUM 6
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#define FORMAT_NUM 2
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#define ENHANCE_MODE_NUM 3
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#define ENAHNCE_MIN_WIDTH 32
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#define ENAHNCE_MIN_HEIGHT 4
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#define PEAK_OFST 0xA6000 /* PEAKING offset based on RTMX */
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#define LTI_OFST 0xA4000 /* LTI offset based on RTMX */
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#define FCE_OFST 0xA0000 /* FCE offset based on RTMX */
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#define ASE_OFST 0xA8000 /* ASE offset based on RTMX */
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#define FCC_OFST 0xAA000 /* FCC offset based on RTMX */
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extern struct __ce_status_t *g_ce_status[DE_NUM][CHN_NUM];
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struct vep_config_data {
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struct __fce_config_data fce_para;
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struct __lti_config_data lti_para;
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struct __peak_config_data peak_para;
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struct __ase_config_data ase_para;
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struct __fcc_config_data fcc_para;
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};
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extern struct __hist_status_t *g_hist_status[DE_NUM][CHN_NUM];
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extern struct __ce_status_t *g_ce_status[DE_NUM][CHN_NUM];
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extern unsigned int *g_hist[DE_NUM][CHN_NUM];
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extern unsigned int g_sum[DE_NUM][CHN_NUM];
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extern unsigned int *g_hist_p[DE_NUM][CHN_NUM];
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extern unsigned int g_format[DE_NUM];
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extern unsigned int g_size_bypass[DE_NUM];
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/* size too small to enable vep */
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/* peak function declaration */
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int de_peak_set_reg_base(unsigned int sel, unsigned int chno, void *base);
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int de_peak_update_regs(unsigned int sel, unsigned int chno);
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int de_peak_init(unsigned int sel, unsigned int chno, uintptr_t reg_base);
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int de_peak_exit(unsigned int sel, unsigned int chno);
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int de_peak_enable(unsigned int sel, unsigned int chno, unsigned int en);
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int de_peak_set_size(unsigned int sel, unsigned int chno, unsigned int width,
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unsigned int height);
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int de_peak_set_window(unsigned int sel, unsigned int chno,
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unsigned int win_enable, struct de_rect window);
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int de_peak_set_para(unsigned int sel, unsigned int chno, unsigned int gain,
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unsigned int hp_ratio, unsigned int bp0_ratio);
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int de_peak_info2para(unsigned int sharp, struct de_rect window,
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struct __peak_config_data *para);
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/* /LTI function declaration */
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int de_lti_set_reg_base(unsigned int sel, unsigned int chno, void *base);
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int de_lti_update_regs(unsigned int sel, unsigned int chno);
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int de_lti_init(unsigned int sel, unsigned int chno, uintptr_t reg_base);
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int de_lti_exit(unsigned int sel, unsigned int chno);
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int de_lti_enable(unsigned int sel, unsigned int chno, unsigned int en);
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int de_lti_set_size(unsigned int sel, unsigned int chno, unsigned int width,
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unsigned int height);
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int de_lti_set_window(unsigned int sel, unsigned int chno,
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unsigned int win_enable, struct de_rect window);
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int de_lti_set_para(unsigned int sel, unsigned int chno, unsigned int gain);
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int de_lti_info2para(unsigned int gain, struct de_rect window,
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struct __lti_config_data *para);
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/* FCE function declaration */
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int de_fce_set_reg_base(unsigned int sel, unsigned int chno, void *base);
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int de_fce_update_regs(unsigned int sel, unsigned int chno);
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int de_fce_init(unsigned int sel, unsigned int chno, uintptr_t reg_base);
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int de_fce_exit(unsigned int sel, unsigned int chno);
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int de_fce_enable(unsigned int sel, unsigned int chno, unsigned int en);
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int de_fce_set_size(unsigned int sel, unsigned int chno, unsigned int width,
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unsigned int height);
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int de_fce_set_window(unsigned int sel, unsigned int chno,
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unsigned int win_enable, struct de_rect window);
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int de_fce_set_para(unsigned int sel, unsigned int chno,
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struct __fce_config_data fce_para);
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int de_fce_csc_en(unsigned int sel, unsigned int chno, unsigned int csc_enable);
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int de_fce_info2para(unsigned int detail, unsigned int auto_contrast,
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unsigned int auto_color, struct de_rect window,
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struct __fce_config_data *para);
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int de_fce_get_hist(unsigned int sel, unsigned int chno, unsigned int hist[256],
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unsigned int *sum);
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int de_fce_set_ce(unsigned int sel, unsigned int chno,
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unsigned char ce_lut[256]);
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int de_fce_info2para(unsigned int sharp, unsigned int auto_contrast,
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unsigned int auto_color, struct de_rect window,
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struct __fce_config_data *para);
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int de_hist_apply(unsigned int screen_id, unsigned int chno,
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unsigned int hist_en, unsigned int auto_contrast_dirty);
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int de_hist_tasklet(unsigned int screen_id, unsigned int chno,
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unsigned int frame_cnt);
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int de_ce_apply(unsigned int screen_id, unsigned int chno, unsigned int ce_en,
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unsigned int b_automode, unsigned int up_precent_thr,
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unsigned int down_precent_thr, unsigned int update_diff_thr,
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unsigned int black_slope_lmt, unsigned int white_slope_lmt,
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unsigned int auto_contrast_dirty);
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int de_ce_tasklet(unsigned int screen_id, unsigned int chno,
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unsigned int frame_cnt);
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/* ASE function declaration */
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int de_ase_set_reg_base(unsigned int sel, unsigned int chno, void *base);
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int de_ase_update_regs(unsigned int sel, unsigned int chno);
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int de_ase_init(unsigned int sel, unsigned int chno, uintptr_t reg_base);
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int de_ase_exit(unsigned int sel, unsigned int chno);
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int de_ase_enable(unsigned int sel, unsigned int chno, unsigned int en);
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int de_ase_set_size(unsigned int sel, unsigned int chno, unsigned int width,
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unsigned int height);
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int de_ase_set_window(unsigned int sel, unsigned int chno,
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unsigned int win_enable, struct de_rect window);
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int de_ase_set_para(unsigned int sel, unsigned int chno, unsigned int gain);
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int de_ase_info2para(unsigned int auto_color, struct de_rect window,
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struct __ase_config_data *para);
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/* FCC function declaration */
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int de_fcc_set_reg_base(unsigned int sel, unsigned int chno, void *base);
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int de_fcc_init(unsigned int sel, unsigned int chno, uintptr_t reg_base);
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int de_fcc_exit(unsigned int sel, unsigned int chno);
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int de_fcc_enable(unsigned int sel, unsigned int chno, unsigned int en);
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int de_fcc_set_size(unsigned int sel, unsigned int chno, unsigned int width,
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unsigned int height);
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int de_fcc_set_window(unsigned int sel, unsigned int chno, unsigned int win_en,
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struct de_rect window);
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int de_fcc_set_para(unsigned int sel, unsigned int chno, unsigned int sgain[6]);
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int de_fcc_csc_set(unsigned int sel, unsigned int chno, unsigned int en,
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unsigned int mode);
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int de_fcc_info2para(unsigned int sgain0, unsigned int sgain1,
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unsigned int sgain2, unsigned int sgain3,
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unsigned int sgain4, unsigned int sgain5,
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struct de_rect window, struct __fcc_config_data *para);
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int de_fcc_update_regs(unsigned int sel, unsigned int chno);
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int de_enhance_apply(unsigned int screen_id,
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struct disp_enhance_config *config);
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int de_enhance_sync(unsigned int screen_id);
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int de_enhance_tasklet(unsigned int screen_id);
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int de_enhance_update_regs(unsigned int screen_id);
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int de_enhance_init(struct disp_bsp_init_para *para);
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int de_enhance_exit(void);
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int de_enhance_info2data(struct disp_enhance_config *config,
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struct vep_config_data *data, unsigned int bypass);
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int de_enhance_set_mode(unsigned int format,
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struct disp_enhance_config *config);
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int de_enhance_set_format(unsigned int screen_id, unsigned int format);
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int de_enhance_set_size(unsigned int screen_id, struct disp_rect *size);
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int de_enhance_demo_enable(unsigned int screen_id, unsigned int enable);
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int de_bws_set_reg_base(unsigned int sel, unsigned int chno, void *base);
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int de_bws_update_regs(unsigned int sel, unsigned int chno);
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int de_bws_init(unsigned int sel, unsigned int chno, uintptr_t reg_base);
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int de_bws_enable(unsigned int sel, unsigned int chno, unsigned int en);
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int de_bws_set_size(unsigned int sel, unsigned int chno, unsigned int width,
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unsigned int height);
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int de_bws_set_window(unsigned int sel, unsigned int chno,
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unsigned int win_enable, struct de_rect window);
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int de_bws_set_para(unsigned int sel, unsigned int chno,
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unsigned int min, unsigned int black, unsigned int white,
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unsigned int max, unsigned int slope0, unsigned int slope1,
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unsigned int slope2, unsigned int slope3);
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int de_bws_info2para(unsigned int auto_contrast, struct de_rect window,
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struct __bws_config_data *para);
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int de_bws_apply(unsigned int screen_id, unsigned int chno, unsigned int bws_en,
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unsigned int auto_contrast_dirty);
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int de_bws_tasklet(unsigned int screen_id, unsigned int chno,
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unsigned int frame_cnt);
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#endif
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