On Sun, 25 Nov 2012 20:53:56 -0800, Guenter Roeck <linux@xxxxxxxxxxxx> wrote: > Some I2C devices are not or not correctly initialized by the firmware. > Configuration would be possible via platform data, but that would require > per-driver platform data and a lot of code, and changing it would not be > possible without re-compiling the kernel. It is more elegant to do it > generically via devicetree properties. > > Add a generic I2C devicetree property named "reg-init". This property provides > a sequence of device initialization commands to be executed prior to calling > the probe function for a given device. > > Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx> This is a very similar problem to the power sequences series that was recently posted to this list. I would like that feature and this mechanism use the same approach. g. -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
