OpenRISC: Miscellaneous

Adds README file, TODO list, and a couple of other pieces that didn't seem
to fit into any other patch.

Signed-off-by: Jonas Bonn <jonas@southpole.se>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 16 insertions, 0 deletions

diff --git a/arch/openrisc/TODO.openrisc b/arch/openrisc/TODO.openrisc
new file mode 100644
index 000000000000..acfeef9c58e3
--- /dev/null
+++ b/arch/openrisc/TODO.openrisc
@@ -0,0 +1,16 @@
+The OpenRISC Linux port is fully functional and has been tracking upstream
+since 2.6.35.  There are, however, remaining items to be completed within
+the coming months.  Here's a list of known-to-be-less-than-stellar items
+that are due for investigation shortly, i.e. our TODO list:
+
+-- Implement the rest of the DMA API... dma_map_sg, etc.
+
+-- Consolidate usage of memblock and bootmem... move everything over to
+   memblock.
+
+-- Finish the renaming cleanup... there are references to or32 in the code
+   which was an older name for the architecture.  The name we've settled on is
+   or1k and this change is slowly trickling through the stack.  For the time
+   being, or32 is equivalent to or1k.
+
+-- Implement optimized version of memcpy and memset