On 11/03/22 02:59, Andrew Lunn wrote: > On Thu, Mar 10, 2022 at 04:00:37PM +1300, Chris Packham wrote: >> This pinctrl driver supports the 98DX25xx and 98DX35xx family of chips >> from Marvell. It is based on the Marvell SDK with additions for various >> (non-gpio) pin configurations based on the datasheet. >> >> Signed-off-by: Chris Packham <chris.packham@xxxxxxxxxxxxxxxxxxx> > Hi Chris > > Past experience with pinctrl and gpio for mvebu is that developers get > GPI and GPO pins wrong. Are there any pins which are not GPIO but only > a subset, so only GPI or GPO? According to the datasheet they are all GPIO. Some are sampled at reset so have notes about being careful not to drive them differently during reset. > Andrew
