PM / devfreq: tegra: Add Dmitry as a maintainer

I was contributing to the NVIDIA Tegra20+ devfreq drivers recently and
want to help keep them working and evolving in the future.

Acked-by: Chanwoo Choi <[email protected]>
Signed-off-by: Dmitry Osipenko <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>

Author: digetx

MAINTAINERS

@@ -11097,6 +11097,15 @@ F:	Documentation/core-api/boot-time-mm.rst
 F:	include/linux/memblock.h
 F:	mm/memblock.c
 
+MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
+M:	Dmitry Osipenko <[email protected]>
+L:	[email protected]
+L:	[email protected]
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
+S:	Maintained
+F:	drivers/devfreq/tegra20-devfreq.c
+F:	drivers/devfreq/tegra30-devfreq.c
+
 MEMORY MANAGEMENT
 M:	Andrew Morton <[email protected]>
 L:	[email protected]