microwatt/litedram
Benjamin Herrenschmidt 025cf5efe8 syscon: Add syscon registers
These provides some info about the SoC (though it's still somewhat
incomplete and needs more work, see comments).

There's also a control register for selecting DRAM vs. BRAM at 0
(and for soft-resetting the SoC but that isn't wired up yet).

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
..
extras litedram: Add basic support for LiteX LiteDRAM
gen-src syscon: Add syscon registers
generated litedram: Add basic support for LiteX LiteDRAM
litedram.core litedram: Add basic support for LiteX LiteDRAM