On Tue, Jan 30, 2024 at 10:15 AM Venkatesh Yadav Abbarapu <venkatesh.abbar...@amd.com> wrote: > > From: Ashok Reddy Soma <ashok.reddy.s...@amd.com> > > Read chipselect properties from DT which are populated using 'reg' > property and save it in plat->cs[] array for later use. > > Also read multi chipselect capability which is used for > parallel-memories and return errors if they are passed on using DT but > driver is not capable of handling it.
Why would the SPI controller need to know about multi chip select capabilities of one slave time called spi flash. We need a way to abstract the slave capabilities from the controller point-of-view. Jagan.
