Quoting A.s. Dong (2018-10-14 01:07:45)

Add scu clock common part which will be used by client clock drivers.

Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Fabio Estevam <redacted>
Cc: Stephen Boyd <sboyd@kernel.org>
Cc: Michael Turquette <mturquette@baylibre.com>
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
---
ChangeLog:
v3->v4:
 * scu headfile path change
v2->v3:
 * no changes
v1->v2:
 * update function call name
---
 drivers/clk/imx/Kconfig       |  2 ++
 drivers/clk/imx/Makefile      |  2 ++
 drivers/clk/imx/scu/Kconfig   |  5 +++++
 drivers/clk/imx/scu/Makefile  |  4 ++++
 drivers/clk/imx/scu/clk-scu.c | 17 +++++++++++++++++
 drivers/clk/imx/scu/clk-scu.h | 18 ++++++++++++++++++

Why is scu nested one level deeper in the imx directory? Can't we just
keep them all within imx toplevel directory?

 6 files changed, 48 insertions(+)
 create mode 100644 drivers/clk/imx/scu/Kconfig
 create mode 100644 drivers/clk/imx/scu/Makefile
 create mode 100644 drivers/clk/imx/scu/clk-scu.c
 create mode 100644 drivers/clk/imx/scu/clk-scu.h