Maxim Integrated 73M1866B/73M1966B Reference Driver - Manual (Page 94)

73M1866B/73M1966B Reference Driver User Guide UG_1x66B_015
94 Rev. 2.7
SPI_WAIT_FOR_READY (status); \
SPI_CS_SET_HIGH (0); \
} while(0)
/*================================================*/
/*================================================*/
#define M1966_SPI_READ_BYTE(global,byte_ptr) do { \
int status; \
SPI_WAIT_FOR_READY (status); \
SPI_CS_SET_LOW (0); \
SPI_LL_READ_WRITE (0, 0, byte_ptr, 1); \
SPI_WAIT_FOR_READY (status); \
SPI_CS_SET_HIGH (0); \
} while(0)
/*================================================*/
/*================================================*/
/*================================================*/
/*================================================*/
#define SPI_INIT(pDev) do { \
printk(“M1866 FXO Initialize SPI\n”); \
{ \
… \
} \
} while(0)
/*================================================*/
#define CONFIG_HOST_RESET \
printk(“\nConfig FXO reset using …\n”); \
…
#define CONFIG_HOST_INTR \
printk(“\nConfig FXO interrupt using …\n”); \
…
#define CONFIG_HOST_CS \
printk(“\nConfig FXO Chip Select using …\n”); \
…