Stefan Roese wrote: > I'm wondering what is currently recommended in the I2C device tree nodes? The > current IBM I2C driver (i2c-ibm_iic.c) checks "index" and most FSL dts files > use "cell-index". Some 4xx dts files implement "cell-index" some have no > index at all. > > So what should be used here. Please advise and I'll prepare a patch for it.
I just posted a patch for the FSL I2C driver to check for cell-index. I'm under the impression that cell-index is the standard for enumerating devices in the device tree. My vote: any driver that currently checks for index should first check cell-index, and any device tree that has index should add cell-index. In time, we can remove 'index' from the device trees. -- Timur Tabi Linux kernel developer at Freescale _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
