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maguangyao
18 lines
399 B
C
18 lines
399 B
C
#ifndef _LINUX_I2C_ALGO_PXA_H
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#define _LINUX_I2C_ALGO_PXA_H
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typedef enum i2c_slave_event_e {
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I2C_SLAVE_EVENT_START_READ,
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I2C_SLAVE_EVENT_START_WRITE,
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I2C_SLAVE_EVENT_STOP
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} i2c_slave_event_t;
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struct i2c_slave_client {
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void *data;
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void (*event)(void *ptr, i2c_slave_event_t event);
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int (*read) (void *ptr);
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void (*write)(void *ptr, unsigned int val);
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};
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#endif /* _LINUX_I2C_ALGO_PXA_H */
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