On Wed, 17 Oct 2007 21:20:37 +0200, Jochen Friedrich wrote: > >> + /* Select an arbitrary address. Just make sure it is unique. > >> + */ > >> + out_8(&i2c->i2c_i2add, 0xfe); > >> > > > > It's a 7-bit address... and are you sure that 0x7e is unique? Does this > > driver even support slave operation? > > > > It's in fact 0x7F << 1. The same value is used in the 2.4 driver and > in u-boot, as well. Slave operation is not supported.
I'm not sure what exactly you are doing here, but 0x7f isn't a valid 7-bit I2C address. -- Jean Delvare _______________________________________________ Linuxppc-embedded mailing list Linuxppc-embedded@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-embedded
