ARM: mach-shmobile: sh7372 CMT3 and CMT4 clock support
Add clock control support for sh7372 CMT hardware blocks.
No upstream sh7372 boards are making use of CMT3 + CMT4,
but the sh7372 hardware happens to come out of reset with
all CMT MSTP clocks _enabled_, so to save power we need
to implement a fix in software to shut down unused clocks.
This patch relies on the recently merged
794d78f drivers: sh: late disabling of clocks V2
to make sure the unused clocks get disabled as expected.
Signed-off-by: Magnus Damm <firstname.lastname@example.org>
Signed-off-by: Paul Mundt <email@example.com>
(cherry picked from commit a408baea3cdd2a7b5ad3d70080dff454b8883f62)
Signed-off-by: Do Q.Thang <firstname.lastname@example.org>
1 file changed