tree 3267cdc77a624c4830f13592440422bee85cfbef
parent 8fd9daf0363e6d0bda8cc9a6330eb08a0c98543f
author Patrick Delaunay <patrick.delaunay@st.com> 1578911710 +0100
committer Tom Rini <trini@konsulko.com> 1587092814 -0400

dt-bindings: gpio: alignment with kernel v5.3

Update the binding file for gpio, it is just an alignment
with kernel v5.3.
The U-Boot code example for gpio-hog (not directly linked
to binding) is moved in a new file doc/README.gpio.
[commit 21676b706e99 ("gpio: fixes for gpio-hog support")
& 'commit 4762a9988ede ("gpio: add gpio-hog support")']

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>