dm: mmc: dwmmc: Add comments to the dwmmc setup functions
authorSimon Glass <sjg@chromium.org>
Mon, 13 Jun 2016 05:30:13 +0000 (23:30 -0600)
committerSimon Glass <sjg@chromium.org>
Mon, 11 Jul 2016 20:06:44 +0000 (14:06 -0600)
commite7a773a0bcceb130e441398d8bc97febacb0d499
tree9b7ed246c9177b4d4bc13e77bb7f362667ba1677
parent19ce924ff914f315dc2fdf79f357825c513aed6e
dm: mmc: dwmmc: Add comments to the dwmmc setup functions

These comments were missed when the original code was written. Add them to
help people port their drivers over.

Signed-off-by: Simon Glass <sjg@chromium.org>
include/dwmmc.h