100 lines
2.3 KiB
C
100 lines
2.3 KiB
C
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#ifndef __HG_TOUCHKEY_H
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#define __HG_TOUCHKEY_H
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enum tk_ioctl_cmd
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{
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//硬件寄存器配置
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TK_IOCTL_CSRST_SET,
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TK_IOCTL_CMPEN_SET,
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TK_IOCTL_CMPRB_SET,
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TK_IOCTL_RES_SET,
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TK_IOCTL_CURR_SET,
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TK_IOCTL_ANA_TEN_SET,
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TK_IOCTL_VOLT_REF_SET,
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TK_IOCTL_PSR_CNT_SET,
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TK_IOCTL_PRE_CHARGE_TIME,
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TK_IOCTL_PRE_DISCHARGE_TIME,
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TK_IOCTL_CONV_TIME,
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TK_IOCTL_CHANNLE_MODE,
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TK_IOCTL_CHARGE_FRE_DIV,
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TK_IOCTL_CHARGE_FRE0_DIV,
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TK_IOCTL_CHARGE_FRE1_DIV,
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TK_IOCTL_CHARGE_FRE2_DIV,
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TK_IOCTL_CHARGE_FRE3_DIV,
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TK_IOCTL_SHIELD_SET,
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TK_IOCTL_SSC_BW,
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TK_IOCTL_SSC_TYPE_SEL,
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TK_IOCTL_AUTO_SCAN_EN,
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TK_IOCTL_ADDR_SET,
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TK_IOCTL_KICK,
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//算法参数配置
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TK_IOCTL_ADJUST_TIME,
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TK_IOCTL_LONG_KEY_TIME,
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TK_IOCTL_ADJUST_LINE,
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TK_IOCTL_ADJUST_DIFF_VALU,
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TK_IOCTL_USE_NUM,
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TK_IOCTL_WATER_MODE,
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TK_IOCTL_NM_NUM,
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TK_IOCTL_NM_LEAVE_CNT,
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TK_IOCTL_TP_EN,
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TK_IOCTL_NOISE_VALUE,
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TK_IOCTL_NM_CM_CNT,
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TK_IOCTL_NM_CM_VALUE,
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//系统级别的配置(类似信号量,timer等等)
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TK_SCAN_SEM_HANDL,
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TK_TIMER_HANDL,
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};
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enum tk_irq_flag
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{
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TK_SG_CONV_FLAG = BIT(0),
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TK_CH_DONE_FLAG = BIT(1),
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TK_SCAN_DONE_FLAG = BIT(2),
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TK_DMA_FLAG = BIT(3),
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TK_DMA_ERR_FLAG = BIT(4),
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};
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typedef int32 (*tk_irq_hdl)(uint32 irq, uint32 irq_data, uint32 param1, uint32 param2);
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struct tk_device {
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struct dev_obj dev;
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int32(*open)(struct tk_device *tk);
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int32(*close)(struct tk_device *tk);
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int32(*ioctl)(struct tk_device *tk, uint32 cmd, uint32 param1, uint32 param2);
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int32(*request_irq)(struct tk_device *tk, enum tk_irq_flag irq_flag, tk_irq_hdl irq_hdl, uint32 data);
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int32(*release_irq)(struct tk_device *tk, enum tk_irq_flag irq_flag);
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};
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//tk算法私有结构体
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struct hgtk_algorithm
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{
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uint16 __tk_adjust_time;
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uint16 __tk_valid_time;
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uint16 __tk_adjust_line;
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uint16 __tk_adjust_diff_valu;
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uint16 __tk_use_num;
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uint16 __tk_water_mode;
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uint16 __tk_nm_num;
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uint16 __tk_nm_leave_cnt;
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uint16 __tk_tp_en;
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uint16 __tk_noise_value;
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uint16 __tk_nm_cm_cnt;
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uint16 __tk_nm_cm_value;
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};
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struct hgtk_device {
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struct tk_device dev ;
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uint32 hw ;
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tk_irq_hdl irq_hdl ;
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uint32 irq_data;
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uint32 irq_num ;
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uint32 opened ;
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void* timer;
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void* sem;
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struct hgtk_algorithm tk_pri;
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};
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#endif
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