genpd: Create a new subsystem directory to host genpd providers
There are currently ~60 users of the genpd provider interface, which
implementations are sprinkled across various subsystems. To simplify with
maintenance let's create a new subsystem (drivers/genpd) and start moving
the providers in there.
My intention is also to host a git tree to collect and to get the patches
tested/integrated through the linux-next tree. Ideally this should release
some of the burden on the soc maintainers.
Note that, I will of course require acks/reviews from the current platform
maintainers, hence the MAINTAINERS file needs to be updated accordingly for
each genpd provider that is moved into the new genpd subsystem.
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
diff --git a/drivers/genpd/Makefile b/drivers/genpd/Makefile
new file mode 100644
index 0000000..a4e40e5
--- /dev/null
+++ b/drivers/genpd/Makefile
@@ -0,0 +1 @@
+# SPDX-License-Identifier: GPL-2.0-only
