This patch fix the compiler/linker errors
common/cmd_i2c.c:1252: undefined reference to `i2c_get_bus_speed' common/cmd_i2c.c:1256: undefined reference to `i2c_set_bus_speed'
if board use CONFIG_I2C_CMD_TREE and CONFIG_I2C_MULTI_BUS is not uesd/undef
Signed-off-by: Jens Scharsig esw@bus-elektronik.de ---
diff --git a/drivers/i2c/soft_i2c.c b/drivers/i2c/soft_i2c.c index ed5f5b2..68b267f 100644 --- a/drivers/i2c/soft_i2c.c +++ b/drivers/i2c/soft_i2c.c @@ -246,6 +246,7 @@ int i2c_set_bus_num(unsigned int bus) #endif return 0; } +#endif
/* TODO: add 100/400k switching */ unsigned int i2c_get_bus_speed(void) @@ -260,7 +261,7 @@ int i2c_set_bus_speed(unsigned int speed)
return 0; } -#endif +
/*----------------------------------------------------------------------- * if ack == I2C_ACK, ACK the byte so can continue reading, else