libopencm3/libopencm3 — pull request #127 by karlp (2013-03-19 18:18:42+00:00)
Title: [stm32-l1] Turn on the DMA code.

It appears to be the same dma peripheral as in the F1 and F3, so just
enable it as is.

(this is working in some other code, but trying to break up some outstanding local code)