+Olof On Thu, Nov 29, 2012 at 8:34 AM, Mark Brown <broo...@opensource.wolfsonmicro.com> wrote: > On Thu, Nov 29, 2012 at 10:35:35AM +0530, Naveen Krishna Chatradhi wrote: > >> The arbitrator is a general purpose function which uses two GPIOs to >> communicate with another device to claim/release a bus. We use it to >> arbitrate an i2c port between the AP and the EC. > > Should this not be layerd on top of the I2C controller rather than part > of the controller driver? It doesn't seem terribly controller specific.
It was originally done separately but I think it was felt that this was overly complex. Olof can you please comment on this? Regards, Simon -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
