On 1/2/08, Jochen Friedrich <[EMAIL PROTECTED]> wrote: > > Should this go into some central file? Else we would have to copy it in any > i2c bus driver that supports powerpc. > This would at least be i2c-cpm and i2c-gpio.
I can change that in the next rev. I'm waiting to see if there are any more changes. > IMHO, there should be a node attribute to override i2c_adapter.class. Legacy > i2c drivers (in particular v4l and dvb drivers) use this class to decide > which adapter to bind to. dbox2 needs I2C_CLASS_TV_DIGITAL (4). I hadn't paid any attention to i2c_adapter.class. Now that you mention it I wonder why i2c has it. It appears to be a holdover from the older mechanism of searching for devices and it is used as a filter to reduce the number of device being searched. I would think a new style driver could just ignore it. It is probably best to fix it in a successive patch. -- Jon Smirl [EMAIL PROTECTED] _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
