TI clock driver changes for 5.5

As the clock and reset handling is tightly coupled on the hardware level
on OMAP SoCs, we must ensure the events are sequenced properly. This
series makes sure that the clock side is behaving properly, and the
sequencing of the events is left for the bus driver (ti-sysc.)

Additionally, a couple of smaller changes needed by remoteproc support
are added; checking of the standby status and some missing clkctrl data
for omap5/dra7.
clk: ti: am43xx: drop idlest polling from gfx clock

Due to the way ti sysc and hardreset line control is now implemented,
it is not possible to poll the clock status for gfx clock independent
of hardreset line control. Thus, add a flag to prevent handling this
status bit from clock driver. Correct sequencing of events is guaranteed
by ti-sysc bus driver.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
1 file changed