target/linux/mediatek/patches-4.9/0019-dt-bindings-mfd-Add-the-description-for-LED-as-the-s.patch

   1 From 7c137e4b83f32a67ccf6b39fa455aca71980a21f Mon Sep 17 00:00:00 2001
   2 From: Sean Wang <sean.wang@mediatek.com>
   3 Date: Mon, 20 Mar 2017 14:47:25 +0800
   4 Subject: [PATCH 19/57] dt-bindings: mfd: Add the description for LED as the
   5  sub module
   6
   7 This patch adds description for LED as the sub-module on MT6397/MT6323
   8 multifunction device.
   9
  10 Signed-off-by: Sean Wang <sean.wang@mediatek.com>
  11 ---
  12  Documentation/devicetree/bindings/mfd/mt6397.txt | 1 +
  13  1 file changed, 1 insertion(+)
  14
  15 --- a/Documentation/devicetree/bindings/mfd/mt6397.txt
  16 +++ b/Documentation/devicetree/bindings/mfd/mt6397.txt
  17 @@ -6,6 +6,7 @@ MT6397/MT6323 is a multifunction device
  18  - Audio codec
  19  - GPIO
  20  - Clock
  21 +- LED
  22
  23  It is interfaced to host controller using SPI interface by a proprietary hardware
  24  called PMIC wrapper or pwrap. MT6397/MT6323 MFD is a child device of pwrap.