diff options
| author | Simon Glass <sjg@chromium.org> | 2014-10-22 21:37:01 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2014-10-23 19:29:07 -0600 |
| commit | fe1ef503381c4c03c059de3324271ce21cae3078 (patch) | |
| tree | 47449b3c0a6891985ad772992fcfb9e6cf499746 /doc | |
| parent | 5b3ee386fde82a1ba42ff09b95247842c9a1585e (diff) | |
| download | u-boot-imx-fe1ef503381c4c03c059de3324271ce21cae3078.zip u-boot-imx-fe1ef503381c4c03c059de3324271ce21cae3078.tar.gz u-boot-imx-fe1ef503381c4c03c059de3324271ce21cae3078.tar.bz2 | |
dm: gpio: Support numbered GPIOs
At present banks must be named and it is not possible to refer to GPIOs by
number in driver model. Some boards use numbering - e.g. OMAP. It is fairly
easy to support by detecting the absense of a bank name (which starts with
a letter).
Add support for numbered GPIOs in addition to the existing bank support.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'doc')
0 files changed, 0 insertions, 0 deletions