clk: ti: clkctrl: support multiple clkctrl nodes under a cm node

Currently, only one clkctrl node can be added under a specific CM node
due to limitation with the implementation. Modify the code to pick-up
clockdomain name from the clkctrl node instead of CM node if provided.
Also, add a new flag to the TI clock driver so that both modes can
be supported simultaneously.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
Tested-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Tero Kristo 2018-08-10 11:29:09 +03:00
commit 47b00dcf14
4 changed files with 53 additions and 18 deletions