28 lines
558 B
C
28 lines
558 B
C
#include <linux/types.h>
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#include <linux/ioctl.h>
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#include <linux/miscdevice.h>
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struct modem_dev
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{
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const char *name;
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struct miscdevice miscdev;
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struct work_struct work;
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};
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/* 耳机数据结构体 */
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struct rk29_mi700_data {
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struct device *dev;
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int (*io_init)(void);
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int (*io_deinit)(void);
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unsigned int bp_power;
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unsigned int bp_power_active_low;
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unsigned int bp_reset;
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unsigned int bp_reset_active_low;
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unsigned int bp_wakeup_ap;
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unsigned int ap_wakeup_bp;
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unsigned int modem_power_en;
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struct mutex bp_mutex;
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};
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#define MODEM_NAME "mi700"
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