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#ifndef __IEP_DRC_H__
#define __IEP_DRC_H__
#include "ebios_de.h"
#include "iep_drc_ebios.h"
#define CLK_DRC0_AHB_ON 0x00000001
#define CLK_DRC0_MOD_ON 0x00000002
#define CLK_DRC0_DRAM_ON 0x00000004
#define CLK_DRC1_AHB_ON 0x00010000
#define CLK_DRC1_MOD_ON 0x00020000
#define CLK_DRC1_DRAM_ON 0x00040000
#define CLK_DRC0_AHB_OFF (~(CLK_DRC0_AHB_ON ))
#define CLK_DRC0_MOD_OFF (~(CLK_DRC0_MOD_ON ))
#define CLK_DRC0_DRAM_OFF (~(CLK_DRC0_DRAM_ON ))
#define CLK_DRC1_AHB_OFF (~(CLK_DRC1_AHB_ON ))
#define CLK_DRC1_MOD_OFF (~(CLK_DRC1_MOD_ON ))
#define CLK_DRC1_DRAM_OFF (~(CLK_DRC1_DRAM_ON ))
#define DE_FLICKER_USED 0x01000000
#define DE_FLICKER_USED_MASK (~(DE_FLICKER_USED))
#define DE_FLICKER_REQUIRED 0x02000000
#define DE_FLICKER_REQUIRED_MASK (~(DE_FLICKER_REQUIRED))
#define DRC_USED 0x04000000
#define DRC_USED_MASK (~(DRC_USED))
#define DRC_REQUIRED 0x08000000
#define DRC_REQUIRED_MASK (~(DRC_REQUIRED))
#define DE_FLICKER_NEED_CLOSED 0x10000000
#define DE_FLICKER_NEED_CLOSED_MASK (~(DE_FLICKER_NEED_CLOSED))
#define DRC_NEED_CLOSED 0x20000000
#define DRC_NEED_CLOSED_MASK (~(DRC_NEED_CLOSED))
#define SLIM_GAMMA_TABLE 1
//for power saving mode alg0
#define IEP_LH_PWRSV_NUM 24
#define IEP_LGC_TAB_SIZE 92160 //(256(GAMMA/LEVEL)*180(LEVEL)*2(BYTE))
typedef struct
{
u32 mod;
//drc
//u32 drc_en;
u32 drc_win_en;
disp_window drc_win;
u32 drc_win_dirty;
u32 adjust_en;
u32 lgc_autoload_dis;
u32 waitframe;
u32 runframe;
u32 scn_width;
u32 scn_height;
u32 video_mode_en;
u32 backlight;
u32 backlight_dimming;
//lh
u32 lgc_base_add;
//u8 lh_thres_val[IEP_LH_THRES_NUM];
u8 lh_thres_val[7];
//de-flicker
//u32 deflicker_en;
u32 deflicker_win_en;
disp_window deflicker_win;
}__drc_t;
typedef struct
{
u8 min_adj_index_hist[IEP_LH_PWRSV_NUM];
u32 user_bl;
}__drc_pwrsv_t;
s32 drc_clk_init(u32 sel);
s32 drc_clk_exit(u32 sel);
s32 drc_clk_open(u32 sel, u32 type);
s32 drc_clk_close(u32 sel, u32 type);
s32 drc_enable(u32 sel, u32 en);
s32 drc_init(u32 sel);
s32 drc_proc(u32 sel);
s32 drc_close_proc(u32 sel);
s32 IEP_Drc_Init(u32 sel);
s32 IEP_Drc_Exit(u32 sel);
s32 IEP_Drc_Enable(u32 sel, u32 en);
s32 IEP_Drc_Operation_In_Vblanking(u32 sel);
s32 IEP_Drc_Tasklet(u32 sel);
s32 IEP_Drc_Set_Reg_Base(u32 sel, u32 base);
s32 IEP_Drc_Get_Reg_Base(u32 sel);
s32 IEP_Drc_Set_Winodw(u32 sel, disp_window window);//full screen for default
s32 IEP_Drc_Set_Mode(u32 sel, __iep_drc_mode_t mode);
s32 iep_drc_early_suspend(u32 sel);//close clk
s32 iep_drc_suspend(u32 sel);//save register
s32 iep_drc_resume (u32 sel);//restore register
s32 iep_drc_late_resume(u32 sel);//open clk
s32 IEP_Drc_Set_Imgsize(u32 sel, u32 width, u32 height);
s32 IEP_Drc_Get_Cur_Backlight(u32 sel);
s32 IEP_Drc_Update_Backlight(u32 sel, u32 backlight);
s32 IEP_Drc_Get_Backlight_Dimming(u32 sel);
s32 IEP_Drc_Set_Backlight_Dimming(u32 sel, u32 backlight_dimming);
#endif
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