As stated in [1]:
Fengping has no longer interest and time to maintain this driver so he
agreed to transfer maintainership over to me.

Add a dedicated maintainer entry as well for the driver to make sure
that I can help with patch reviews.

[1] https://lore.kernel.org/r/20220421140255.2781505-1-mkorpershoek@baylibre.com
Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>

diff --git a/MAINTAINERS b/MAINTAINERS
index 264e7a72afd6..f7a0bae74dc8 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -12771,6 +12771,12 @@ S:	Supported
 F:	Documentation/devicetree/bindings/media/mediatek-jpeg-*.yaml
 F:	drivers/media/platform/mediatek/jpeg/
 
+MEDIATEK KEYPAD DRIVER
+M:	Mattijs Korpershoek <mkorpershoek@baylibre.com>
+S:	Supported
+F:	Documentation/devicetree/bindings/input/mediatek,mt6779-keypad.yaml
+F:	drivers/input/keyboard/mt6779-keypad.c
+
 MEDIATEK MDP DRIVER
 M:	Minghsiu Tsai <minghsiu.tsai@mediatek.com>
 M:	Houlong Wei <houlong.wei@mediatek.com>

-- 
b4 0.10.0-dev-54fef