dt-bindings: mfd: Add the description for LED as the sub module

This patch adds description for LED as the sub-module on MT6397/MT6323
multifunction device.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Sean Wang 2017-03-20 14:47:25 +08:00 committed by Lee Jones
parent 976023701d
commit 74772a300a

View File

@ -6,6 +6,7 @@ MT6397/MT6323 is a multifunction device with the following sub modules:
- Audio codec
- GPIO
- Clock
- LED
It is interfaced to host controller using SPI interface by a proprietary hardware
called PMIC wrapper or pwrap. MT6397/MT6323 MFD is a child device of pwrap.