Hi Mark, During the discussion here: https://lkml.org/lkml/2017/4/4/76
A question came up, regarding whether it's recommended to mix regmap_i2c and plain i2c_smbus or direct adapter transfers.
In this specific case for the i2c MUX portion we need to avoid double locks, and therefore use un-locked direct adapter transfers.
The same time we also implement a small gpiochip, where we would like to use regmap to avoid some boilerplate code for the register cache.
What is your thought on this? -- Greetings, Michael -- Analog Devices GmbH Otl-Aicher Strasse 60-64 80807 München Sitz der Gesellschaft München, Registergericht München HRB 40368, Geschäftsführer: Peter Kolberg, Ali Raza Husain, Eileen Wynne
