37 lines
749 B
C
37 lines
749 B
C
#ifndef _SF_I2C_DRIVER_H
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#define _SF_I2C_DRIVER_H
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#ifdef __KERNEL__
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#include <linux/delay.h>
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#include "kwrap/type.h"
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#include "kwrap/flag.h"
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#include <linux/i2c.h>
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#include <linux/slab.h>
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#else
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#include "kwrap/type.h"
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#include "kwrap/flag.h"
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#include "rtos_na51089/kdrv_i2c.h"
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#endif
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//#ifndef SF_I2C_NAME
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#define SF_I2C_NAME "sf_mcu"
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//#endif
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//#ifndef SF_I2C_ADDR
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#if defined(_MODEL_565_HUNTING_EVB_LINUX_4G_S530_)
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#define MCU_I2C_SLAVE_ADDR (0x20>>1)
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#elif defined(_MODEL_565_HUNTING_EVB_LINUX_4G_68CS_)
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#define MCU_I2C_SLAVE_ADDR (0xA0>>1)
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#else
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#define MCU_I2C_SLAVE_ADDR (0x20>>1)
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#endif
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ER sf_i2c_init_driver(UINT32 i2c_id);
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void sf_i2c_remove_driver(UINT32 id);
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INT32 sf_i2c_transfer(struct i2c_msg *msgs, INT32 num);
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#endif
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