On Mon, Dec 12, 2016 at 12:35 PM, Luis de Oliveira <luis.olive...@synopsys.com> wrote: > Hi all,
Please don't top post. > > The slave address could be set by the I2C slave backend so I can't use it to > setup the controller. > A boolean property was my initial approach then Andy and Wolfram Sang > suggested the use of compatible strings and later It was suggested to use a > property to select mode but I can do it again if it's the best way. > Can you please tell me where should it be documented? bindings/i2c/i2c.txt. Actually, looking at this some more, we already have a way to describe the controller being a slave device with the I2C_OWN_SLAVE_ADDRESS flag in the reg property. We should just need a helper to read reg property of each child and check for the bit set. Rob
