According to include/i2c.h:
"/* * Many boards/controllers/drivers don't support an I2C slave interface so * provide a default slave address for them for use in common code. A real * value for CONFIG_SYS_I2C_SLAVE should be defined for any board which does * support a slave interface. */ #ifndef CONFIG_SYS_I2C_SLAVE #define CONFIG_SYS_I2C_SLAVE 0xfe #endif "
As the mxc_i2c driver does not support slave mode, there is no need to define CONFIG_SYS_I2C_SLAVE in i.MX board file.
Signed-off-by: Fabio Estevam fabio.estevam@freescale.com --- include/configs/mx53ard.h | 1 - 1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/include/configs/mx53ard.h b/include/configs/mx53ard.h index f48a41e..f879edc 100644 --- a/include/configs/mx53ard.h +++ b/include/configs/mx53ard.h @@ -52,7 +52,6 @@ #define CONFIG_I2C_MXC #define CONFIG_SYS_I2C_MX53_PORT2 #define CONFIG_SYS_I2C_SPEED 100000 -#define CONFIG_SYS_I2C_SLAVE 0xfe
/* MMC Configs */ #define CONFIG_FSL_ESDHC