Yes, except couple of additional clocks for A33, others seem to be same as A23 including PIO.
I think, it's possible to overlay over A23. On Mon, Mar 9, 2015 at 2:35 PM, Hans de Goede <[email protected]> wrote: > Hi, > > On 09-03-15 10:04, Chen-Yu Tsai wrote: >> >> Hi, >> >> On Mon, Mar 9, 2015 at 4:39 PM, Vishnu Patekar >> <[email protected]> wrote: >>> >>> Hello, >>> It's sensible work by Allwinner to release the dram code under GPLv2. >>> >>> Now, we can have mainline u-boot support for A33 soon. >>> >>> Hans, >>> Yes, I've very basic A33 dts created based on A23, still lot to do. >> >> >> About the dts, so far the memory maps look the same. I haven't >> checked the clocks or interrupts, but I bet they are the same as >> well. >> >> Could we use an overlay over A23 with just the different pieces >> overriden? Though they're not the same piece of silicon, they are >> damn close. Maybe even the PIO is the same. > > > +1, I wanted to do / suggest the same myself. > > Regards, > > Hans _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
