diff -raNu git.orig/include/i2c.h git/include/i2c.h --- git.orig/include/i2c.h 2017-04-28 17:26:27.854898005 -0500 +++ git/include/i2c.h 2017-05-01 17:27:32.673437788 -0500 @@ -17,6 +17,27 @@ #ifndef _I2C_H_ #define _I2C_H_ +#define U_BOOT_I2C_MKENT_COMPLETE(_init, _probe, _read, _write, \ + _set_speed, _speed, _slaveaddr, _hwadapnr, _name) \ + { \ + .init = _init, \ + .probe = _probe, \ + .read = _read, \ + .write = _write, \ + .set_bus_speed = _set_speed, \ + .speed = _speed, \ + .slaveaddr = _slaveaddr, \ + .init_done = 0, \ + .hwadapnr = _hwadapnr, \ + .name = #_name \ +}; + +#define U_BOOT_I2C_ADAP_COMPLETE(_name, _init, _probe, _read, _write, \ + _set_speed, _speed, _slaveaddr, _hwadapnr) \ + ll_entry_declare(struct i2c_adapter, _name, i2c) = \ + U_BOOT_I2C_MKENT_COMPLETE(_init, _probe, _read, _write, \ + _set_speed, _speed, _slaveaddr, _hwadapnr, _name); + /* * For now there are essentially two parts to this file - driver model * here at the top, and the older code below (with CONFIG_SYS_I2C being @@ -538,6 +559,26 @@ */ void i2c_dump_msgs(struct i2c_msg *msg, int nmsgs); + +struct i2c_adapter { + void (*init)(struct i2c_adapter *adap, int speed, + int slaveaddr); + int (*probe)(struct i2c_adapter *adap, uint8_t chip); + int (*read)(struct i2c_adapter *adap, uint8_t chip, + uint addr, int alen, uint8_t *buffer, + int len); + int (*write)(struct i2c_adapter *adap, uint8_t chip, + uint addr, int alen, uint8_t *buffer, + int len); + uint (*set_bus_speed)(struct i2c_adapter *adap, + uint speed); + int speed; + int waitdelay; + int slaveaddr; + int init_done; + int hwadapnr; + char *name; +}; #ifndef CONFIG_DM_I2C /* @@ -578,46 +619,6 @@ #define CONFIG_SYS_SPD_BUS_NUM 0 #endif -struct i2c_adapter { - void (*init)(struct i2c_adapter *adap, int speed, - int slaveaddr); - int (*probe)(struct i2c_adapter *adap, uint8_t chip); - int (*read)(struct i2c_adapter *adap, uint8_t chip, - uint addr, int alen, uint8_t *buffer, - int len); - int (*write)(struct i2c_adapter *adap, uint8_t chip, - uint addr, int alen, uint8_t *buffer, - int len); - uint (*set_bus_speed)(struct i2c_adapter *adap, - uint speed); - int speed; - int waitdelay; - int slaveaddr; - int init_done; - int hwadapnr; - char *name; -}; - -#define U_BOOT_I2C_MKENT_COMPLETE(_init, _probe, _read, _write, \ - _set_speed, _speed, _slaveaddr, _hwadapnr, _name) \ - { \ - .init = _init, \ - .probe = _probe, \ - .read = _read, \ - .write = _write, \ - .set_bus_speed = _set_speed, \ - .speed = _speed, \ - .slaveaddr = _slaveaddr, \ - .init_done = 0, \ - .hwadapnr = _hwadapnr, \ - .name = #_name \ -}; - -#define U_BOOT_I2C_ADAP_COMPLETE(_name, _init, _probe, _read, _write, \ - _set_speed, _speed, _slaveaddr, _hwadapnr) \ - ll_entry_declare(struct i2c_adapter, _name, i2c) = \ - U_BOOT_I2C_MKENT_COMPLETE(_init, _probe, _read, _write, \ - _set_speed, _speed, _slaveaddr, _hwadapnr, _name); struct i2c_adapter *i2c_get_adapter(int index); @@ -803,7 +804,7 @@ void i2c_soft_scl(int bit); void i2c_soft_delay(void); #endif -#else +#else if !defined(CONFIG_DM_I2C_COMPAT) /* * Probe the given I2C chip address. Returns 0 if a chip responded,